Merge branch 'linux-next' of git://git.infradead.org/~dedekind/ubifs-2.6

* 'linux-next' of git://git.infradead.org/~dedekind/ubifs-2.6:
  UBIFS: fix printk format warnings
  UBIFS: remove incorrect assert
  UBIFS: TNC / GC race fixes
  UBIFS: create the name of the background thread in every case
diff --git a/.mailmap b/.mailmap
index 7260842..dfab12f 100644
--- a/.mailmap
+++ b/.mailmap
@@ -96,4 +96,6 @@
 Thomas Graf <tgraf@suug.ch>
 Tony Luck <tony.luck@intel.com>
 Tsuneo Yoshioka <Tsuneo.Yoshioka@f-secure.com>
+Uwe Kleine-König <Uwe.Kleine-Koenig@digi.com>
+Uwe Kleine-König <ukleinek@informatik.uni-freiburg.de>
 Valdis Kletnieks <Valdis.Kletnieks@vt.edu>
diff --git a/Documentation/ABI/testing/sysfs-gpio b/Documentation/ABI/testing/sysfs-gpio
new file mode 100644
index 0000000..8aab809
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-gpio
@@ -0,0 +1,26 @@
+What:		/sys/class/gpio/
+Date:		July 2008
+KernelVersion:	2.6.27
+Contact:	David Brownell <dbrownell@users.sourceforge.net>
+Description:
+
+  As a Kconfig option, individual GPIO signals may be accessed from
+  userspace.  GPIOs are only made available to userspace by an explicit
+  "export" operation.  If a given GPIO is not claimed for use by
+  kernel code, it may be exported by userspace (and unexported later).
+  Kernel code may export it for complete or partial access.
+
+  GPIOs are identified as they are inside the kernel, using integers in
+  the range 0..INT_MAX.  See Documentation/gpio.txt for more information.
+
+    /sys/class/gpio
+	/export ... asks the kernel to export a GPIO to userspace
+	/unexport ... to return a GPIO to the kernel
+	/gpioN ... for each exported GPIO #N
+	    /value ... always readable, writes fail for input GPIOs
+	    /direction ... r/w as: in, out (default low); write: high, low
+	/gpiochipN ... for each gpiochip; #N is its first GPIO
+	    /base ... (r/o) same as N
+	    /label ... (r/o) descriptive, not necessarily unique
+	    /ngpio ... (r/o) number of GPIOs; numbered N to N + (ngpio - 1)
+
diff --git a/Documentation/DMA-mapping.txt b/Documentation/DMA-mapping.txt
index b463ecd..c74fec8 100644
--- a/Documentation/DMA-mapping.txt
+++ b/Documentation/DMA-mapping.txt
@@ -740,7 +740,7 @@
 	dma_addr_t dma_handle;
 
 	dma_handle = pci_map_single(pdev, addr, size, direction);
-	if (pci_dma_mapping_error(dma_handle)) {
+	if (pci_dma_mapping_error(pdev, dma_handle)) {
 		/*
 		 * reduce current DMA mapping usage,
 		 * delay and try again later or
diff --git a/Documentation/cpusets.txt b/Documentation/cpusets.txt
index 1f5a924..47e568a 100644
--- a/Documentation/cpusets.txt
+++ b/Documentation/cpusets.txt
@@ -635,14 +635,16 @@
 
 There is an exception to the above.  If hotplug functionality is used
 to remove all the CPUs that are currently assigned to a cpuset,
-then the kernel will automatically update the cpus_allowed of all
-tasks attached to CPUs in that cpuset to allow all CPUs.  When memory
-hotplug functionality for removing Memory Nodes is available, a
-similar exception is expected to apply there as well.  In general,
-the kernel prefers to violate cpuset placement, over starving a task
-that has had all its allowed CPUs or Memory Nodes taken offline.  User
-code should reconfigure cpusets to only refer to online CPUs and Memory
-Nodes when using hotplug to add or remove such resources.
+then all the tasks in that cpuset will be moved to the nearest ancestor
+with non-empty cpus.  But the moving of some (or all) tasks might fail if
+cpuset is bound with another cgroup subsystem which has some restrictions
+on task attaching.  In this failing case, those tasks will stay
+in the original cpuset, and the kernel will automatically update
+their cpus_allowed to allow all online CPUs.  When memory hotplug
+functionality for removing Memory Nodes is available, a similar exception
+is expected to apply there as well.  In general, the kernel prefers to
+violate cpuset placement, over starving a task that has had all
+its allowed CPUs or Memory Nodes taken offline.
 
 There is a second exception to the above.  GFP_ATOMIC requests are
 kernel internal allocations that must be satisfied, immediately.
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index eb1a47b..83c88ca 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -322,3 +322,11 @@
       controlled by a kernel/module/sysfs/sysctl parameter.
 Who:  Krzysztof Piotr Oledzki <ole@ans.pl>
 
+---------------------------
+
+What: ide-scsi (BLK_DEV_IDESCSI)
+When: 2.6.29
+Why:  The 2.6 kernel supports direct writing to ide CD drives, which
+      eliminates the need for ide-scsi. The new method is more
+      efficient in every way.
+Who:  FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
diff --git a/Documentation/filesystems/proc.txt b/Documentation/filesystems/proc.txt
index 394eb2c..f566ad9 100644
--- a/Documentation/filesystems/proc.txt
+++ b/Documentation/filesystems/proc.txt
@@ -2413,6 +2413,8 @@
   - (bit 1) anonymous shared memory
   - (bit 2) file-backed private memory
   - (bit 3) file-backed shared memory
+  - (bit 4) ELF header pages in file-backed private memory areas (it is
+            effective only if the bit 2 is cleared)
 
   Note that MMIO pages such as frame buffer are never dumped and vDSO pages
   are always dumped regardless of the bitmask status.
diff --git a/Documentation/sysctl/kernel.txt b/Documentation/sysctl/kernel.txt
index 276a7e6..e1ff0d9 100644
--- a/Documentation/sysctl/kernel.txt
+++ b/Documentation/sysctl/kernel.txt
@@ -351,9 +351,10 @@
 
 softlockup_thresh:
 
-This value can be used to lower the softlockup tolerance
-threshold. The default threshold is 10s.  If a cpu is locked up
-for 10s, the kernel complains.  Valid values are 1-60s.
+This value can be used to lower the softlockup tolerance threshold.  The
+default threshold is 60 seconds.  If a cpu is locked up for 60 seconds,
+the kernel complains.  Valid values are 1-60 seconds.  Setting this
+tunable to zero will disable the softlockup detection altogether.
 
 ==============================================================
 
diff --git a/Documentation/usb/anchors.txt b/Documentation/usb/anchors.txt
index 7304bcf..5e6b64c 100644
--- a/Documentation/usb/anchors.txt
+++ b/Documentation/usb/anchors.txt
@@ -42,9 +42,21 @@
 are called in the reverse temporal order they were submitted.
 This way no data can be reordered.
 
+usb_unlink_anchored_urbs()
+--------------------------
+
+This function unlinks all URBs associated with an anchor. The URBs
+are processed in the reverse temporal order they were submitted.
+This is similar to usb_kill_anchored_urbs(), but it will not sleep.
+Therefore no guarantee is made that the URBs have been unlinked when
+the call returns. They may be unlinked later but will be unlinked in
+finite time.
+
 usb_wait_anchor_empty_timeout()
 -------------------------------
 
 This function waits for all URBs associated with an anchor to finish
 or a timeout, whichever comes first. Its return value will tell you
 whether the timeout was reached.
+
+
diff --git a/MAINTAINERS b/MAINTAINERS
index 186be3b..3596d17 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -271,20 +271,20 @@
 S:	Supported
 
 ACPI WMI DRIVER
-P:      Carlos Corbacho
-M:      carlos@strangeworlds.co.uk
-L:      linux-acpi@vger.kernel.org
-W:      http://www.lesswatts.org/projects/acpi/
-S:      Maintained
+P:	Carlos Corbacho
+M:	carlos@strangeworlds.co.uk
+L:	linux-acpi@vger.kernel.org
+W:	http://www.lesswatts.org/projects/acpi/
+S:	Maintained
 
 AD1889 ALSA SOUND DRIVER
-P:     Kyle McMartin
-M:     kyle@mcmartin.ca
-P:     Thibaut Varene
-M:     T-Bone@parisc-linux.org
-W:     http://wiki.parisc-linux.org/AD1889
-L:     linux-parisc@vger.kernel.org
-S:     Maintained
+P:	Kyle McMartin
+M:	kyle@mcmartin.ca
+P:	Thibaut Varene
+M:	T-Bone@parisc-linux.org
+W:	http://wiki.parisc-linux.org/AD1889
+L:	linux-parisc@vger.kernel.org
+S:	Maintained
 
 ADM1025 HARDWARE MONITOR DRIVER
 P:	Jean Delvare
@@ -473,11 +473,11 @@
 S:	Maintained
 
 ARM/ATMEL AT91RM9200 ARM ARCHITECTURE
-P:      Andrew Victor
-M:      linux@maxim.org.za
-L:      linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only)
-W:      http://maxim.org.za/at91_26.html
-S:      Maintained
+P:	Andrew Victor
+M:	linux@maxim.org.za
+L:	linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only)
+W:	http://maxim.org.za/at91_26.html
+S:	Maintained
 
 ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE
 P:	Lennert Buytenhek
@@ -532,10 +532,10 @@
 S:	Maintained
 
 ARM/HP JORNADA 7XX MACHINE SUPPORT
-P:      Kristoffer Ericson
-M:      kristoffer.ericson@gmail.com
-W:      www.jlime.com
-S:      Maintained
+P:	Kristoffer Ericson
+M:	kristoffer.ericson@gmail.com
+W:	www.jlime.com
+S:	Maintained
 
 ARM/INTEL IOP32X ARM ARCHITECTURE
 P:	Lennert Buytenhek
@@ -1017,7 +1017,7 @@
 S:	Maintained
 
 CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER
-P:   	Jonathan Corbet
+P:	Jonathan Corbet
 M:	corbet@lwn.net
 L:	video4linux-list@redhat.com
 S:	Maintained
@@ -1359,7 +1359,7 @@
 M:	Eng.Linux@digi.com
 L:	Eng.Linux@digi.com
 W:	http://www.digi.com
-S:	Orphaned
+S:	Orphan
 
 DIRECTORY NOTIFICATION
 P:	Stephen Rothwell
@@ -1423,12 +1423,12 @@
 S:	Supported
 
 DOCUMENTATION (/Documentation directory)
-P:     Michael Kerrisk
-M:     mtk.manpages@gmail.com
-P:     Randy Dunlap
-M:     rdunlap@xenotime.net
-L:     linux-doc@vger.kernel.org
-S:     Maintained
+P:	Michael Kerrisk
+M:	mtk.manpages@gmail.com
+P:	Randy Dunlap
+M:	rdunlap@xenotime.net
+L:	linux-doc@vger.kernel.org
+S:	Maintained
 
 DOUBLETALK DRIVER
 P:	James R. Van Zandt
@@ -1459,7 +1459,7 @@
 DVB SUBSYSTEM AND DRIVERS
 P:	LinuxTV.org Project
 M:	v4l-dvb-maintainer@linuxtv.org
-L: 	linux-dvb@linuxtv.org (subscription required)
+L:	linux-dvb@linuxtv.org (subscription required)
 W:	http://linuxtv.org/
 T:	git kernel.org:/pub/scm/linux/kernel/git/mchehab/v4l-dvb.git
 S:	Maintained
@@ -1797,7 +1797,7 @@
 P:	Rik Faith
 M:	faith@cs.unc.edu
 L:	linux-scsi@vger.kernel.org
-S:	Odd fixes (e.g., new signatures)
+S:	Odd Fixes (e.g., new signatures)
 
 GDT SCSI DISK ARRAY CONTROLLER DRIVER
 P:	Achim Leubner
@@ -1838,10 +1838,10 @@
 HARDWARE MONITORING
 L:	lm-sensors@lm-sensors.org
 W:	http://www.lm-sensors.org/
-S:	Orphaned
+S:	Orphan
 
 HARDWARE RANDOM NUMBER GENERATOR CORE
-S:	Orphaned
+S:	Orphan
 
 HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
 P:	Robert Love
@@ -1984,7 +1984,7 @@
 I2C/SMBUS STUB DRIVER
 P:	Mark M. Hoffman
 M:	mhoffman@lightlink.com
-L:	lm-sensors@lm-sensors.org
+L:	i2c@lm-sensors.org
 S:	Maintained
 
 I2C SUBSYSTEM
@@ -2108,7 +2108,7 @@
 P:	Sean Hefty
 M:	sean.hefty@intel.com
 P:	Hal Rosenstock
-M:	hal.rosenstock@gmail.com 
+M:	hal.rosenstock@gmail.com
 L:	general@lists.openfabrics.org
 W:	http://www.openib.org/
 T:	git kernel.org:/pub/scm/linux/kernel/git/roland/infiniband.git
@@ -2696,17 +2696,17 @@
 
 MARVELL YUKON / SYSKONNECT DRIVER
 P:	Mirko Lindner
-M: 	mlindner@syskonnect.de
+M:	mlindner@syskonnect.de
 P:	Ralph Roesler
-M: 	rroesler@syskonnect.de
-W: 	http://www.syskonnect.com
-S: 	Supported
+M:	rroesler@syskonnect.de
+W:	http://www.syskonnect.com
+S:	Supported
 
 MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7
 P:	Michael Kerrisk
 M:	mtk.manpages@gmail.com
-W:     http://www.kernel.org/doc/man-pages
-S:     Supported
+W:	http://www.kernel.org/doc/man-pages
+S:	Supported
 
 MARVELL LIBERTAS WIRELESS DRIVER
 P:	Dan Williams
@@ -2735,7 +2735,7 @@
 MEGARAID SCSI DRIVERS
 P:	Neela Syam Kolli
 M:	megaraidlinux@lsi.com
-S:	linux-scsi@vger.kernel.org
+L:	linux-scsi@vger.kernel.org
 W:	http://megaraid.lsilogic.com
 S:	Maintained
 
@@ -2853,7 +2853,7 @@
 P:	David Brownell
 M:	dbrownell@users.sourceforge.net
 L:	linux-kernel@vger.kernel.org
-S:	Odd fixes
+S:	Odd Fixes
 
 MULTISOUND SOUND DRIVER
 P:	Andrew Veliath
@@ -2867,10 +2867,10 @@
 S:	Maintained
 
 MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
-P:     Felipe Balbi
-M:     felipe.balbi@nokia.com
-L:     linux-usb@vger.kernel.org
-S:     Maintained
+P:	Felipe Balbi
+M:	felipe.balbi@nokia.com
+L:	linux-usb@vger.kernel.org
+S:	Maintained
 
 MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE)
 P:	Andrew Gallatin
@@ -2882,7 +2882,7 @@
 S:	Supported
 
 NATSEMI ETHERNET DRIVER (DP8381x)
-P: 	Tim Hockin
+P:	Tim Hockin
 M:	thockin@hockin.org
 S:	Maintained
 
@@ -3101,7 +3101,7 @@
 S:	Maintained
 
 OMNIVISION OV7670 SENSOR DRIVER
-P:   	Jonathan Corbet
+P:	Jonathan Corbet
 M:	corbet@lwn.net
 L:	video4linux-list@redhat.com
 S:	Maintained
@@ -3211,7 +3211,7 @@
 S:	Supported
 
 PCI HOTPLUG CORE
-P: 	Kristen Carlson Accardi
+P:	Kristen Carlson Accardi
 M:	kristen.c.accardi@intel.com
 S:	Supported
 
@@ -3650,7 +3650,7 @@
 P:	Eric Paris
 M:	eparis@parisplace.org
 L:	linux-kernel@vger.kernel.org (kernel issues)
-L: 	selinux@tycho.nsa.gov (subscribers-only, general discussion)
+L:	selinux@tycho.nsa.gov (subscribers-only, general discussion)
 W:	http://www.nsa.gov/selinux
 S:	Supported
 
@@ -3726,7 +3726,7 @@
 SIS 96X I2C/SMBUS DRIVER
 P:	Mark M. Hoffman
 M:	mhoffman@lightlink.com
-L:	lm-sensors@lm-sensors.org
+L:	i2c@lm-sensors.org
 S:	Maintained
 
 SIS FRAMEBUFFER DRIVER
@@ -3768,10 +3768,10 @@
 S:	Maintained
 
 SOC-CAMERA V4L2 SUBSYSTEM
-P:     Guennadi Liakhovetski
-M:     g.liakhovetski@gmx.de
-L:     video4linux-list@redhat.com
-S:     Maintained
+P:	Guennadi Liakhovetski
+M:	g.liakhovetski@gmx.de
+L:	video4linux-list@redhat.com
+S:	Maintained
 
 SOFTWARE RAID (Multiple Disks) SUPPORT
 P:	Ingo Molnar
@@ -3833,11 +3833,12 @@
 
 SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT
 P:	Liam Girdwood
-M:	liam.girdwood@wolfsonmicro.com
+M:	lrg@slimlogic.co.uk
 P:	Mark Brown
 M:	broonie@opensource.wolfsonmicro.com
 T:	git opensource.wolfsonmicro.com/linux-2.6-asoc
 L:	alsa-devel@alsa-project.org (subscribers-only)
+W:	http://alsa-project.org/main/index.php/ASoC
 S:	Supported
 
 SPI SUBSYSTEM
@@ -3925,7 +3926,7 @@
 
 STARMODE RADIO IP (STRIP) PROTOCOL DRIVER
 W:	http://mosquitonet.Stanford.EDU/strip.html
-S:	Unsupported ?
+S:	Orphan
 
 STRADIS MPEG-2 DECODER DRIVER
 P:	Nathan Laredo
@@ -4006,9 +4007,9 @@
 S:	Maintained
 
 TI FLASH MEDIA INTERFACE DRIVER
-P:      Alex Dubov
-M:      oakad@yahoo.com
-S:      Maintained
+P:	Alex Dubov
+M:	oakad@yahoo.com
+S:	Maintained
 
 TI OMAP MMC INTERFACE DRIVER
 P:	Carlos Aguiar, Anderson Briglia and Syed Khasim
@@ -4154,13 +4155,13 @@
 P:	Pete Zaitcev
 M:	zaitcev@redhat.com
 L:	linux-kernel@vger.kernel.org
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 S:	Supported
 
 USB CDC ETHERNET DRIVER
 P:	Greg Kroah-Hartman
 M:	greg@kroah.com
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 S:	Maintained
 W:	http://www.kroah.com/linux-usb/
 
@@ -4187,13 +4188,13 @@
 USB EHCI DRIVER
 P:	David Brownell
 M:	dbrownell@users.sourceforge.net
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 S:	Odd Fixes
 
 USB ET61X[12]51 DRIVER
 P:	Luca Risolia
 M:	luca.risolia@studio.unibo.it
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 L:	video4linux-list@redhat.com
 W:	http://www.linux-projects.org
 S:	Maintained
@@ -4201,33 +4202,33 @@
 USB GADGET/PERIPHERAL SUBSYSTEM
 P:	David Brownell
 M:	dbrownell@users.sourceforge.net
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 W:	http://www.linux-usb.org/gadget
 S:	Maintained
 
 USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...)
 P:	Jiri Kosina
 M:	jkosina@suse.cz
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 T:	git kernel.org:/pub/scm/linux/kernel/git/jikos/hid.git
 S:	Maintained
 
 USB ISP116X DRIVER
 P:	Olav Kongas
 M:	ok@artecdesign.ee
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 S:	Maintained
 
 USB KAWASAKI LSI DRIVER
 P:	Oliver Neukum
 M:	oliver@neukum.name
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 S:	Maintained
 
 USB MASS STORAGE DRIVER
 P:	Matthew Dharm
 M:	mdharm-usb@one-eyed-alien.net
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 L:	usb-storage@lists.one-eyed-alien.net
 S:	Maintained
 W:	http://www.one-eyed-alien.net/~mdharm/linux-usb/
@@ -4235,26 +4236,26 @@
 USB OHCI DRIVER
 P:	David Brownell
 M:	dbrownell@users.sourceforge.net
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 S:	Odd Fixes
 
 USB OPTION-CARD DRIVER
 P:	Matthias Urlichs
 M:	smurf@smurf.noris.de
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 S:	Maintained
 
 USB OV511 DRIVER
 P:	Mark McClelland
 M:	mmcclell@bigfoot.com
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 W:	http://alpha.dyndns.org/ov511/
 S:	Maintained
 
 USB PEGASUS DRIVER
 P:	Petko Manolov
 M:	petkan@users.sourceforge.net
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 L:	netdev@vger.kernel.org
 W:	http://pegasus2.sourceforge.net/
 S:	Maintained
@@ -4262,13 +4263,13 @@
 USB PRINTER DRIVER (usblp)
 P:	Pete Zaitcev
 M:	zaitcev@redhat.com
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 S:	Supported
 
 USB RTL8150 DRIVER
 P:	Petko Manolov
 M:	petkan@users.sourceforge.net
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 L:	netdev@vger.kernel.org
 W:	http://pegasus2.sourceforge.net/
 S:	Maintained
@@ -4276,20 +4277,20 @@
 USB SE401 DRIVER
 P:	Jeroen Vreeken
 M:	pe1rxq@amsat.org
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 W:	http://www.chello.nl/~j.vreeken/se401/
 S:	Maintained
 
 USB SERIAL BELKIN F5U103 DRIVER
 P:	William Greathouse
 M:	wgreathouse@smva.com
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 S:	Maintained
 
 USB SERIAL CYPRESS M8 DRIVER
 P:	Lonnie Mendez
 M:	dignome@gmail.com
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 S:	Maintained
 W:	http://geocities.com/i0xox0i
 W:	http://firstlight.net/cvs
@@ -4304,39 +4305,39 @@
 P:	Peter Berger and Al Borchers
 M:	pberger@brimson.com
 M:	alborchers@steinerpoint.com
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 S:	Maintained
 
 USB SERIAL DRIVER
 P:	Greg Kroah-Hartman
 M:	gregkh@suse.de
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 S:	Supported
 
 USB SERIAL EMPEG EMPEG-CAR MARK I/II DRIVER
 P:	Gary Brubaker
 M:	xavyer@ix.netcom.com
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 S:	Maintained
 
 USB SERIAL KEYSPAN DRIVER
 P:	Greg Kroah-Hartman
 M:	greg@kroah.com
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 W:	http://www.kroah.com/linux/
 S:	Maintained
 
 USB SERIAL WHITEHEAT DRIVER
 P:	Support Department
 M:	support@connecttech.com
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 W:	http://www.connecttech.com
 S:	Supported
 
 USB SN9C1xx DRIVER
 P:	Luca Risolia
 M:	luca.risolia@studio.unibo.it
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 L:	video4linux-list@redhat.com
 W:	http://www.linux-projects.org
 S:	Maintained
@@ -4344,7 +4345,7 @@
 USB SUBSYSTEM
 P:	Greg Kroah-Hartman
 M:	gregkh@suse.de
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 W:	http://www.linux-usb.org
 T:	quilt kernel.org/pub/linux/kernel/people/gregkh/gregkh-2.6/
 S:	Supported
@@ -4352,7 +4353,7 @@
 USB UHCI DRIVER
 P:	Alan Stern
 M:	stern@rowland.harvard.edu
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 S:	Maintained
 
 USB "USBNET" DRIVER FRAMEWORK
@@ -4365,7 +4366,7 @@
 USB VIDEO CLASS
 P:	Laurent Pinchart
 M:	laurent.pinchart@skynet.be
-L:	linx-uvc-devel@berlios.de
+L:	linux-uvc-devel@lists.berlios.de
 L:	video4linux-list@redhat.com
 W:	http://linux-uvc.berlios.de
 S:	Maintained
@@ -4373,7 +4374,7 @@
 USB W996[87]CF DRIVER
 P:	Luca Risolia
 M:	luca.risolia@studio.unibo.it
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 L:	video4linux-list@redhat.com
 W:	http://www.linux-projects.org
 S:	Maintained
@@ -4387,7 +4388,7 @@
 USB ZC0301 DRIVER
 P:	Luca Risolia
 M:	luca.risolia@studio.unibo.it
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 L:	video4linux-list@redhat.com
 W:	http://www.linux-projects.org
 S:	Maintained
@@ -4395,14 +4396,14 @@
 USB ZD1201 DRIVER
 P:	Jeroen Vreeken
 M:	pe1rxq@amsat.org
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 W:	http://linux-lc100020.sourceforge.net
 S:	Maintained
 
 USB ZR364XX DRIVER
 P:	Antoine Jacquet
 M:	royale@zerezo.com
-L:      linux-usb@vger.kernel.org
+L:	linux-usb@vger.kernel.org
 L:	video4linux-list@redhat.com
 W:	http://royale.zerezo.com/zr364xx/
 S:	Maintained
diff --git a/Makefile b/Makefile
index 4ff83ea..cab896a 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 VERSION = 2
 PATCHLEVEL = 6
 SUBLEVEL = 27
-EXTRAVERSION = -rc6
+EXTRAVERSION = -rc7
 NAME = Rotary Wombat
 
 # *DOCUMENTATION*
diff --git a/arch/arm/include/asm/pci.h b/arch/arm/include/asm/pci.h
index 721c03d..918d0cb 100644
--- a/arch/arm/include/asm/pci.h
+++ b/arch/arm/include/asm/pci.h
@@ -30,7 +30,7 @@
  * The networking and block device layers use this boolean for bounce
  * buffer decisions.
  */
-#define PCI_DMA_BUS_IS_PHYS     (0)
+#define PCI_DMA_BUS_IS_PHYS     (1)
 
 /*
  * Whether pci_unmap_{single,page} is a nop depends upon the
diff --git a/arch/arm/mach-davinci/psc.c b/arch/arm/mach-davinci/psc.c
index 720c48b..aa2fc37 100644
--- a/arch/arm/mach-davinci/psc.c
+++ b/arch/arm/mach-davinci/psc.c
@@ -70,9 +70,6 @@
 {
 	u32 epcpr, ptcmd, ptstat, pdstat, pdctl1, mdstat, mdctl, mdstat_mask;
 
-	if (id < 0)
-		return;
-
 	mdctl = davinci_readl(DAVINCI_PWR_SLEEP_CNTRL_BASE + MDCTL + 4 * id);
 	if (enable)
 		mdctl |= 0x00000003;	/* Enable Module */
diff --git a/arch/arm/mach-mx3/pcm037.c b/arch/arm/mach-mx3/pcm037.c
index 0a152ed..df8582a 100644
--- a/arch/arm/mach-mx3/pcm037.c
+++ b/arch/arm/mach-mx3/pcm037.c
@@ -54,7 +54,7 @@
 };
 
 static struct imxuart_platform_data uart_pdata = {
-	.flags = 0,
+	.flags = IMXUART_HAVE_RTSCTS,
 };
 
 static struct platform_device *devices[] __initdata = {
diff --git a/arch/arm/mach-pxa/time.c b/arch/arm/mach-pxa/time.c
index 67e1850..b0d6b32 100644
--- a/arch/arm/mach-pxa/time.c
+++ b/arch/arm/mach-pxa/time.c
@@ -17,9 +17,9 @@
 #include <linux/interrupt.h>
 #include <linux/clockchips.h>
 #include <linux/sched.h>
+#include <linux/cnt32_to_63.h>
 
 #include <asm/div64.h>
-#include <asm/cnt32_to_63.h>
 #include <asm/mach/irq.h>
 #include <asm/mach/time.h>
 #include <mach/pxa-regs.h>
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index 5dab30e..9f3ef9e 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -50,6 +50,7 @@
 #include <asm/mach/sharpsl_param.h>
 
 #include "generic.h"
+#include "clock.h"
 #include "devices.h"
 
 static unsigned long tosa_pin_config[] = {
@@ -521,6 +522,14 @@
 		.wakeup	= 1,
 		.active_low = 1,
 	},
+	{
+		.type	= EV_SW,
+		.code	= SW_HEADPHONE_INSERT,
+		.gpio	= TOSA_GPIO_EAR_IN,
+		.desc	= "HeadPhone insert",
+		.active_low = 1,
+		.debounce_interval = 300,
+	},
 };
 
 static struct gpio_keys_platform_data tosa_gpio_keys_platform_data = {
@@ -792,6 +801,8 @@
 	pxa_set_i2c_info(NULL);
 	platform_scoop_config = &tosa_pcmcia_config;
 
+	clk_add_alias("CLK_CK3P6MI", &tc6393xb_device.dev, "GPIO11_CLK", NULL);
+
 	platform_add_devices(devices, ARRAY_SIZE(devices));
 }
 
diff --git a/arch/arm/mach-sa1100/generic.c b/arch/arm/mach-sa1100/generic.c
index 1362994..b422526 100644
--- a/arch/arm/mach-sa1100/generic.c
+++ b/arch/arm/mach-sa1100/generic.c
@@ -18,9 +18,9 @@
 #include <linux/ioport.h>
 #include <linux/sched.h>	/* just for sched_clock() - funny that */
 #include <linux/platform_device.h>
+#include <linux/cnt32_to_63.h>
 
 #include <asm/div64.h>
-#include <asm/cnt32_to_63.h>
 #include <mach/hardware.h>
 #include <asm/system.h>
 #include <asm/pgtable.h>
diff --git a/arch/arm/mach-sa1100/include/mach/jornada720.h b/arch/arm/mach-sa1100/include/mach/jornada720.h
index bc12085..cc6b4bf 100644
--- a/arch/arm/mach-sa1100/include/mach/jornada720.h
+++ b/arch/arm/mach-sa1100/include/mach/jornada720.h
@@ -1,10 +1,10 @@
 /*
  * arch/arm/mach-sa1100/include/mach/jornada720.h
  *
- * This file contains SSP/MCU communication definitions for HP Jornada 710/720/728
+ * SSP/MCU communication definitions for HP Jornada 710/720/728
  *
- * Copyright (C) 2007 Kristoffer Ericson <Kristoffer.Ericson@gmail.com>
- *  Copyright (C) 2000 John Ankcorn <jca@lcs.mit.edu>
+ * Copyright 2007,2008 Kristoffer Ericson <Kristoffer.Ericson@gmail.com>
+ *  Copyright 2000 John Ankcorn <jca@lcs.mit.edu>
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License version 2 as
@@ -25,3 +25,8 @@
 #define PWMOFF			0xDF
 #define TXDUMMY			0x11
 #define ERRORCODE		0x00
+
+extern void jornada_ssp_start(void);
+extern void jornada_ssp_end(void);
+extern int jornada_ssp_inout(u8 byte);
+extern int jornada_ssp_byte(u8 byte);
diff --git a/arch/arm/mach-sa1100/jornada720_ssp.c b/arch/arm/mach-sa1100/jornada720_ssp.c
index 06ea7ab..28cf369 100644
--- a/arch/arm/mach-sa1100/jornada720_ssp.c
+++ b/arch/arm/mach-sa1100/jornada720_ssp.c
@@ -21,8 +21,8 @@
 #include <linux/slab.h>
 
 #include <mach/hardware.h>
-#include <asm/hardware/ssp.h>
 #include <mach/jornada720.h>
+#include <asm/hardware/ssp.h>
 
 static DEFINE_SPINLOCK(jornada_ssp_lock);
 static unsigned long jornada_ssp_flags;
@@ -109,12 +109,12 @@
  * jornada_ssp_start - enable mcu
  *
  */
-int jornada_ssp_start()
+void jornada_ssp_start(void)
 {
 	spin_lock_irqsave(&jornada_ssp_lock, jornada_ssp_flags);
 	GPCR = GPIO_GPIO25;
 	udelay(50);
-	return 0;
+	return;
 };
 EXPORT_SYMBOL(jornada_ssp_start);
 
@@ -122,11 +122,11 @@
  * jornada_ssp_end - disable mcu and turn off lock
  *
  */
-int jornada_ssp_end()
+void jornada_ssp_end(void)
 {
 	GPSR = GPIO_GPIO25;
 	spin_unlock_irqrestore(&jornada_ssp_lock, jornada_ssp_flags);
-	return 0;
+	return;
 };
 EXPORT_SYMBOL(jornada_ssp_end);
 
diff --git a/arch/arm/mach-versatile/core.c b/arch/arm/mach-versatile/core.c
index d75e795..b638f10 100644
--- a/arch/arm/mach-versatile/core.c
+++ b/arch/arm/mach-versatile/core.c
@@ -28,8 +28,8 @@
 #include <linux/amba/clcd.h>
 #include <linux/clocksource.h>
 #include <linux/clockchips.h>
+#include <linux/cnt32_to_63.h>
 
-#include <asm/cnt32_to_63.h>
 #include <asm/system.h>
 #include <mach/hardware.h>
 #include <asm/io.h>
diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c
index 187e3d8..01da719 100644
--- a/arch/arm/plat-omap/devices.c
+++ b/arch/arm/plat-omap/devices.c
@@ -21,6 +21,7 @@
 
 #include <mach/tc.h>
 #include <mach/board.h>
+#include <mach/mmc.h>
 #include <mach/mux.h>
 #include <mach/gpio.h>
 #include <mach/menelaus.h>
@@ -194,25 +195,38 @@
 
 /*-------------------------------------------------------------------------*/
 
-#if	defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE)
+#if	defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE) || \
+	defined(CONFIG_MMC_OMAP_HS) || defined(CONFIG_MMC_OMAP_HS_MODULE)
 
-#ifdef CONFIG_ARCH_OMAP24XX
+#if defined(CONFIG_ARCH_OMAP24XX) || defined(CONFIG_ARCH_OMAP34XX)
 #define	OMAP_MMC1_BASE		0x4809c000
-#define OMAP_MMC1_INT		INT_24XX_MMC_IRQ
-#else
-#define	OMAP_MMC1_BASE		0xfffb7800
-#define OMAP_MMC1_INT		INT_MMC
-#endif
-#define	OMAP_MMC2_BASE		0xfffb7c00	/* omap16xx only */
+#define	OMAP_MMC1_END		(OMAP_MMC1_BASE + 0x1fc)
+#define	OMAP_MMC1_INT		INT_24XX_MMC_IRQ
 
-static struct omap_mmc_conf mmc1_conf;
+#define	OMAP_MMC2_BASE		0x480b4000
+#define	OMAP_MMC2_END		(OMAP_MMC2_BASE + 0x1fc)
+#define	OMAP_MMC2_INT		INT_24XX_MMC2_IRQ
+
+#else
+
+#define	OMAP_MMC1_BASE		0xfffb7800
+#define	OMAP_MMC1_END		(OMAP_MMC1_BASE + 0x7f)
+#define OMAP_MMC1_INT		INT_MMC
+
+#define	OMAP_MMC2_BASE		0xfffb7c00	/* omap16xx only */
+#define	OMAP_MMC2_END		(OMAP_MMC2_BASE + 0x7f)
+#define	OMAP_MMC2_INT		INT_1610_MMC2
+
+#endif
+
+static struct omap_mmc_platform_data mmc1_data;
 
 static u64 mmc1_dmamask = 0xffffffff;
 
 static struct resource mmc1_resources[] = {
 	{
 		.start		= OMAP_MMC1_BASE,
-		.end		= OMAP_MMC1_BASE + 0x7f,
+		.end		= OMAP_MMC1_END,
 		.flags		= IORESOURCE_MEM,
 	},
 	{
@@ -226,26 +240,27 @@
 	.id		= 1,
 	.dev = {
 		.dma_mask	= &mmc1_dmamask,
-		.platform_data	= &mmc1_conf,
+		.platform_data	= &mmc1_data,
 	},
 	.num_resources	= ARRAY_SIZE(mmc1_resources),
 	.resource	= mmc1_resources,
 };
 
-#ifdef	CONFIG_ARCH_OMAP16XX
+#if defined(CONFIG_ARCH_OMAP16XX) || defined(CONFIG_ARCH_OMAP2430) || \
+	defined(CONFIG_ARCH_OMAP34XX)
 
-static struct omap_mmc_conf mmc2_conf;
+static struct omap_mmc_platform_data mmc2_data;
 
 static u64 mmc2_dmamask = 0xffffffff;
 
 static struct resource mmc2_resources[] = {
 	{
 		.start		= OMAP_MMC2_BASE,
-		.end		= OMAP_MMC2_BASE + 0x7f,
+		.end		= OMAP_MMC2_END,
 		.flags		= IORESOURCE_MEM,
 	},
 	{
-		.start		= INT_1610_MMC2,
+		.start		= OMAP_MMC2_INT,
 		.flags		= IORESOURCE_IRQ,
 	},
 };
@@ -255,26 +270,19 @@
 	.id		= 2,
 	.dev = {
 		.dma_mask	= &mmc2_dmamask,
-		.platform_data	= &mmc2_conf,
+		.platform_data	= &mmc2_data,
 	},
 	.num_resources	= ARRAY_SIZE(mmc2_resources),
 	.resource	= mmc2_resources,
 };
 #endif
 
-static void __init omap_init_mmc(void)
+static inline void omap_init_mmc_conf(const struct omap_mmc_config *mmc_conf)
 {
-	const struct omap_mmc_config	*mmc_conf;
-	const struct omap_mmc_conf	*mmc;
-
-	/* NOTE:  assumes MMC was never (wrongly) enabled */
-	mmc_conf = omap_get_config(OMAP_TAG_MMC, struct omap_mmc_config);
-	if (!mmc_conf)
+	if (cpu_is_omap2430() || cpu_is_omap34xx())
 		return;
 
-	/* block 1 is always available and has just one pinout option */
-	mmc = &mmc_conf->mmc[0];
-	if (mmc->enabled) {
+	if (mmc_conf->mmc[0].enabled) {
 		if (cpu_is_omap24xx()) {
 			omap_cfg_reg(H18_24XX_MMC_CMD);
 			omap_cfg_reg(H15_24XX_MMC_CLKI);
@@ -292,7 +300,7 @@
 				omap_cfg_reg(P20_1710_MMC_DATDIR0);
 			}
 		}
-		if (mmc->wire4) {
+		if (mmc_conf->mmc[0].wire4) {
 			if (cpu_is_omap24xx()) {
 				omap_cfg_reg(H14_24XX_MMC_DAT1);
 				omap_cfg_reg(E19_24XX_MMC_DAT2);
@@ -303,25 +311,22 @@
 			} else {
 				omap_cfg_reg(MMC_DAT1);
 				/* NOTE:  DAT2 can be on W10 (here) or M15 */
-				if (!mmc->nomux)
+				if (!mmc_conf->mmc[0].nomux)
 					omap_cfg_reg(MMC_DAT2);
 				omap_cfg_reg(MMC_DAT3);
 			}
 		}
-		mmc1_conf = *mmc;
-		(void) platform_device_register(&mmc_omap_device1);
 	}
 
 #ifdef	CONFIG_ARCH_OMAP16XX
 	/* block 2 is on newer chips, and has many pinout options */
-	mmc = &mmc_conf->mmc[1];
-	if (mmc->enabled) {
-		if (!mmc->nomux) {
+	if (mmc_conf->mmc[1].enabled) {
+		if (!mmc_conf->mmc[1].nomux) {
 			omap_cfg_reg(Y8_1610_MMC2_CMD);
 			omap_cfg_reg(Y10_1610_MMC2_CLK);
 			omap_cfg_reg(R18_1610_MMC2_CLKIN);
 			omap_cfg_reg(W8_1610_MMC2_DAT0);
-			if (mmc->wire4) {
+			if (mmc_conf->mmc[1].wire4) {
 				omap_cfg_reg(V8_1610_MMC2_DAT1);
 				omap_cfg_reg(W15_1610_MMC2_DAT2);
 				omap_cfg_reg(R10_1610_MMC2_DAT3);
@@ -337,14 +342,55 @@
 		if (cpu_is_omap1710())
 			omap_writel(omap_readl(MOD_CONF_CTRL_1) | (1 << 24),
 				     MOD_CONF_CTRL_1);
-		mmc2_conf = *mmc;
+	}
+#endif
+}
+
+static void __init omap_init_mmc(void)
+{
+	const struct omap_mmc_config	*mmc_conf;
+
+	/* NOTE:  assumes MMC was never (wrongly) enabled */
+	mmc_conf = omap_get_config(OMAP_TAG_MMC, struct omap_mmc_config);
+	if (!mmc_conf)
+		return;
+
+	omap_init_mmc_conf(mmc_conf);
+
+	if (mmc_conf->mmc[0].enabled) {
+		mmc1_data.conf = mmc_conf->mmc[0];
+		(void) platform_device_register(&mmc_omap_device1);
+	}
+
+#if defined(CONFIG_ARCH_OMAP16XX) || defined(CONFIG_ARCH_OMAP2430) || \
+	defined(CONFIG_ARCH_OMAP34XX)
+	if (mmc_conf->mmc[1].enabled) {
+		mmc2_data.conf = mmc_conf->mmc[1];
 		(void) platform_device_register(&mmc_omap_device2);
 	}
 #endif
-	return;
 }
+
+void omap_set_mmc_info(int host, const struct omap_mmc_platform_data *info)
+{
+	switch (host) {
+	case 1:
+		mmc1_data = *info;
+		break;
+#if defined(CONFIG_ARCH_OMAP16XX) || defined(CONFIG_ARCH_OMAP2430) || \
+	defined(CONFIG_ARCH_OMAP34XX)
+	case 2:
+		mmc2_data = *info;
+		break;
+#endif
+	default:
+		BUG();
+	}
+}
+
 #else
 static inline void omap_init_mmc(void) {}
+void omap_set_mmc_info(int host, const struct omap_mmc_platform_data *info) {}
 #endif
 
 /*-------------------------------------------------------------------------*/
diff --git a/arch/avr32/boards/atstk1000/atstk1002.c b/arch/avr32/boards/atstk1000/atstk1002.c
index ee4c292..dfc3443 100644
--- a/arch/avr32/boards/atstk1000/atstk1002.c
+++ b/arch/avr32/boards/atstk1000/atstk1002.c
@@ -325,7 +325,7 @@
 #ifdef CONFIG_BOARD_ATSTK100X_SPI1
 	at32_add_device_spi(1, spi1_board_info, ARRAY_SIZE(spi1_board_info));
 #endif
-#ifndef CONFIG_BOARD_ATSTK1002_SW2_CUSTOM
+#ifndef CONFIG_BOARD_ATSTK100X_SW2_CUSTOM
 	at32_add_device_mci(0, MCI_PDATA);
 #endif
 #ifdef CONFIG_BOARD_ATSTK1002_SW5_CUSTOM
diff --git a/arch/avr32/boot/images/.gitignore b/arch/avr32/boot/images/.gitignore
new file mode 100644
index 0000000..64ea9d0
--- /dev/null
+++ b/arch/avr32/boot/images/.gitignore
@@ -0,0 +1,4 @@
+uImage
+uImage.srec
+vmlinux.cso
+sfdwarf.log
diff --git a/arch/avr32/kernel/.gitignore b/arch/avr32/kernel/.gitignore
new file mode 100644
index 0000000..c5f676c
--- /dev/null
+++ b/arch/avr32/kernel/.gitignore
@@ -0,0 +1 @@
+vmlinux.lds
diff --git a/arch/avr32/kernel/avr32_ksyms.c b/arch/avr32/kernel/avr32_ksyms.c
index 84a7d44..11e310c 100644
--- a/arch/avr32/kernel/avr32_ksyms.c
+++ b/arch/avr32/kernel/avr32_ksyms.c
@@ -58,6 +58,7 @@
 EXPORT_SYMBOL(find_next_zero_bit);
 EXPORT_SYMBOL(find_first_bit);
 EXPORT_SYMBOL(find_next_bit);
+EXPORT_SYMBOL(generic_find_next_le_bit);
 EXPORT_SYMBOL(generic_find_next_zero_le_bit);
 
 /* I/O primitives (lib/io-*.S) */
diff --git a/arch/avr32/kernel/syscall-stubs.S b/arch/avr32/kernel/syscall-stubs.S
index 890286a..673178e 100644
--- a/arch/avr32/kernel/syscall-stubs.S
+++ b/arch/avr32/kernel/syscall-stubs.S
@@ -109,3 +109,12 @@
 	rcall	sys_epoll_pwait
 	sub	sp, -4
 	popm	pc
+
+	.global __sys_sync_file_range
+	.type	__sys_sync_file_range,@function
+__sys_sync_file_range:
+	pushm	lr
+	st.w	--sp, ARG6
+	rcall	sys_sync_file_range
+	sub	sp, -4
+	popm	pc
diff --git a/arch/avr32/kernel/syscall_table.S b/arch/avr32/kernel/syscall_table.S
index 478bda4..7ee0057 100644
--- a/arch/avr32/kernel/syscall_table.S
+++ b/arch/avr32/kernel/syscall_table.S
@@ -275,7 +275,7 @@
 	.long	sys_set_robust_list
 	.long	sys_get_robust_list	/* 260 */
 	.long	__sys_splice
-	.long	sys_sync_file_range
+	.long	__sys_sync_file_range
 	.long	sys_tee
 	.long	sys_vmsplice
 	.long	__sys_epoll_pwait	/* 265 */
diff --git a/arch/avr32/kernel/traps.c b/arch/avr32/kernel/traps.c
index b835c4c..0d98737 100644
--- a/arch/avr32/kernel/traps.c
+++ b/arch/avr32/kernel/traps.c
@@ -116,15 +116,15 @@
 	switch (ret) {
 	case NOTIFY_OK:
 	case NOTIFY_STOP:
-		return;
+		break;
 	case NOTIFY_BAD:
 		die("Fatal Non-Maskable Interrupt", regs, SIGINT);
 	default:
+		printk(KERN_ALERT "Got NMI, but nobody cared. Disabling...\n");
+		nmi_disable();
 		break;
 	}
-
-	printk(KERN_ALERT "Got NMI, but nobody cared. Disabling...\n");
-	nmi_disable();
+	nmi_exit();
 }
 
 asmlinkage void do_critical_exception(unsigned long ecr, struct pt_regs *regs)
diff --git a/arch/avr32/lib/findbit.S b/arch/avr32/lib/findbit.S
index c6b91de..997b33b 100644
--- a/arch/avr32/lib/findbit.S
+++ b/arch/avr32/lib/findbit.S
@@ -123,6 +123,36 @@
 	brgt	1b
 	retal	r11
 
+ENTRY(generic_find_next_le_bit)
+	lsr	r8, r10, 5
+	sub	r9, r11, r10
+	retle	r11
+
+	lsl	r8, 2
+	add	r12, r8
+	andl	r10, 31, COH
+	breq	1f
+
+	/* offset is not word-aligned. Handle the first (32 - r10) bits */
+	ldswp.w	r8, r12[0]
+	sub	r12, -4
+	lsr	r8, r8, r10
+	brne	.L_found
+
+	/* r9 = r9 - (32 - r10) = r9 + r10 - 32 */
+	add	r9, r10
+	sub	r9, 32
+	retle	r11
+
+	/* Main loop. offset must be word-aligned */
+1:	ldswp.w	r8, r12[0]
+	cp.w	r8, 0
+	brne	.L_found
+	sub	r12, -4
+	sub	r9, 32
+	brgt	1b
+	retal	r11
+
 ENTRY(generic_find_next_zero_le_bit)
 	lsr	r8, r10, 5
 	sub	r9, r11, r10
diff --git a/arch/ia64/include/asm/elf.h b/arch/ia64/include/asm/elf.h
index 5e0c1a6..2acb6b6 100644
--- a/arch/ia64/include/asm/elf.h
+++ b/arch/ia64/include/asm/elf.h
@@ -266,4 +266,19 @@
 	}								\
 } while (0)
 
+/*
+ * format for entries in the Global Offset Table
+ */
+struct got_entry {
+	uint64_t val;
+};
+
+/*
+ * Layout of the Function Descriptor
+ */
+struct fdesc {
+	uint64_t ip;
+	uint64_t gp;
+};
+
 #endif /* _ASM_IA64_ELF_H */
diff --git a/arch/ia64/include/asm/sections.h b/arch/ia64/include/asm/sections.h
index a7acad2..f667998 100644
--- a/arch/ia64/include/asm/sections.h
+++ b/arch/ia64/include/asm/sections.h
@@ -6,6 +6,8 @@
  *	David Mosberger-Tang <davidm@hpl.hp.com>
  */
 
+#include <linux/elf.h>
+#include <linux/uaccess.h>
 #include <asm-generic/sections.h>
 
 extern char __per_cpu_start[], __per_cpu_end[], __phys_per_cpu_start[];
@@ -22,7 +24,16 @@
 extern char __start_ivt_text[], __end_ivt_text[];
 
 #undef dereference_function_descriptor
-void *dereference_function_descriptor(void *);
+static inline void *dereference_function_descriptor(void *ptr)
+{
+	struct fdesc *desc = ptr;
+	void *p;
+
+	if (!probe_kernel_address(&desc->ip, p))
+		ptr = p;
+	return ptr;
+}
+
 
 #endif /* _ASM_IA64_SECTIONS_H */
 
diff --git a/arch/ia64/include/asm/sn/bte.h b/arch/ia64/include/asm/sn/bte.h
index a0d214f..5efecf0 100644
--- a/arch/ia64/include/asm/sn/bte.h
+++ b/arch/ia64/include/asm/sn/bte.h
@@ -223,10 +223,11 @@
  * until the transfer is complete.  In order to get the asynch
  * version of bte_copy, you must perform this check yourself.
  */
-#define BTE_UNALIGNED_COPY(src, dest, len, mode)                        \
-	(((len & L1_CACHE_MASK) || (src & L1_CACHE_MASK) ||             \
-	  (dest & L1_CACHE_MASK)) ?                                     \
-	 bte_unaligned_copy(src, dest, len, mode) :              	\
+#define BTE_UNALIGNED_COPY(src, dest, len, mode)			\
+	(((len & (L1_CACHE_BYTES - 1)) ||				\
+	  (src & (L1_CACHE_BYTES - 1)) ||				\
+	  (dest & (L1_CACHE_BYTES - 1))) ?				\
+	 bte_unaligned_copy(src, dest, len, mode) :			\
 	 bte_copy(src, dest, len, mode, NULL))
 
 
diff --git a/arch/ia64/kernel/efi.c b/arch/ia64/kernel/efi.c
index d45f215..51b75ce 100644
--- a/arch/ia64/kernel/efi.c
+++ b/arch/ia64/kernel/efi.c
@@ -1232,9 +1232,10 @@
 				if (md->attribute & EFI_MEMORY_WP) {
 					name = "System ROM";
 					flags |= IORESOURCE_READONLY;
-				} else {
+				} else if (md->attribute == EFI_MEMORY_UC)
+					name = "Uncached RAM";
+				else
 					name = "System RAM";
-				}
 				break;
 
 			case EFI_ACPI_MEMORY_NVS:
diff --git a/arch/ia64/kernel/module.c b/arch/ia64/kernel/module.c
index 545626f..aaa7d90 100644
--- a/arch/ia64/kernel/module.c
+++ b/arch/ia64/kernel/module.c
@@ -31,11 +31,9 @@
 #include <linux/elf.h>
 #include <linux/moduleloader.h>
 #include <linux/string.h>
-#include <linux/uaccess.h>
 #include <linux/vmalloc.h>
 
 #include <asm/patch.h>
-#include <asm/sections.h>
 #include <asm/unaligned.h>
 
 #define ARCH_MODULE_DEBUG 0
@@ -137,15 +135,6 @@
 
 #undef N
 
-struct got_entry {
-	uint64_t val;
-};
-
-struct fdesc {
-	uint64_t ip;
-	uint64_t gp;
-};
-
 /* Opaque struct for insns, to protect against derefs. */
 struct insn;
 
@@ -943,13 +932,3 @@
 	if (mod->arch.core_unw_table)
 		unw_remove_unwind_table(mod->arch.core_unw_table);
 }
-
-void *dereference_function_descriptor(void *ptr)
-{
-	struct fdesc *desc = ptr;
-	void *p;
-
-	if (!probe_kernel_address(&desc->ip, p))
-		ptr = p;
-	return ptr;
-}
diff --git a/arch/ia64/kernel/setup.c b/arch/ia64/kernel/setup.c
index c27d5b2..de636b2 100644
--- a/arch/ia64/kernel/setup.c
+++ b/arch/ia64/kernel/setup.c
@@ -616,7 +616,9 @@
 		ia64_mca_init();
 
 	platform_setup(cmdline_p);
+#ifndef CONFIG_IA64_HP_SIM
 	check_sal_cache_flush();
+#endif
 	paging_init();
 }
 
diff --git a/arch/ia64/kernel/smpboot.c b/arch/ia64/kernel/smpboot.c
index bcea81e..d8f05e5 100644
--- a/arch/ia64/kernel/smpboot.c
+++ b/arch/ia64/kernel/smpboot.c
@@ -741,16 +741,14 @@
 			return -EBUSY;
 	}
 
-	cpu_clear(cpu, cpu_online_map);
-
 	if (migrate_platform_irqs(cpu)) {
 		cpu_set(cpu, cpu_online_map);
 		return (-EBUSY);
 	}
 
 	remove_siblinginfo(cpu);
-	cpu_clear(cpu, cpu_online_map);
 	fixup_irqs();
+	cpu_clear(cpu, cpu_online_map);
 	local_flush_tlb_all();
 	cpu_clear(cpu, cpu_callin_map);
 	return 0;
diff --git a/arch/ia64/kvm/kvm-ia64.c b/arch/ia64/kvm/kvm-ia64.c
index 7a37d06..cd0d1a7 100644
--- a/arch/ia64/kvm/kvm-ia64.c
+++ b/arch/ia64/kvm/kvm-ia64.c
@@ -38,6 +38,7 @@
 #include <asm/cacheflush.h>
 #include <asm/div64.h>
 #include <asm/tlb.h>
+#include <asm/elf.h>
 
 #include "misc.h"
 #include "vti.h"
@@ -61,12 +62,6 @@
 	{ NULL }
 };
 
-
-struct fdesc{
-    unsigned long ip;
-    unsigned long gp;
-};
-
 static void kvm_flush_icache(unsigned long start, unsigned long len)
 {
 	int l;
diff --git a/arch/ia64/sn/pci/tioca_provider.c b/arch/ia64/sn/pci/tioca_provider.c
index 529462c..79165122 100644
--- a/arch/ia64/sn/pci/tioca_provider.c
+++ b/arch/ia64/sn/pci/tioca_provider.c
@@ -420,8 +420,10 @@
 		entry = find_next_zero_bit(map, mapsize, last_entry);
 	}
 
-	if (entry > mapsize)
+	if (entry > mapsize) {
+		kfree(ca_dmamap);
 		goto map_return;
+	}
 
 	for (i = 0; i < entries; i++)
 		set_bit(entry + i, map);
diff --git a/arch/m68k/configs/amiga_defconfig b/arch/m68k/configs/amiga_defconfig
index 8e2a0f5..8bd61a64 100644
--- a/arch/m68k/configs/amiga_defconfig
+++ b/arch/m68k/configs/amiga_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc4
-# Wed May 28 22:47:35 2008
+# Linux kernel version: 2.6.27-rc6
+# Wed Sep 10 09:02:00 2008
 #
 CONFIG_M68K=y
 CONFIG_MMU=y
@@ -52,7 +52,6 @@
 # CONFIG_EMBEDDED is not set
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -75,10 +74,16 @@
 # CONFIG_PROFILING is not set
 # CONFIG_MARKERS is not set
 # CONFIG_HAVE_OPROFILE is not set
+# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
+# CONFIG_HAVE_IOREMAP_PROT is not set
 # CONFIG_HAVE_KPROBES is not set
 # CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_ARCH_TRACEHOOK is not set
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -95,6 +100,7 @@
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 CONFIG_BLK_DEV_BSG=y
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -166,10 +172,6 @@
 CONFIG_ZONE_DMA=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_ZORRO_NAMES=y
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -183,6 +185,7 @@
 # CONFIG_XFRM_SUB_POLICY is not set
 CONFIG_XFRM_MIGRATE=y
 # CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
@@ -413,6 +416,7 @@
 #
 # CONFIG_CFG80211 is not set
 CONFIG_WIRELESS_EXT=y
+# CONFIG_WIRELESS_EXT_SYSFS is not set
 # CONFIG_MAC80211 is not set
 CONFIG_IEEE80211=m
 # CONFIG_IEEE80211_DEBUG is not set
@@ -432,7 +436,9 @@
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=m
+CONFIG_FW_LOADER=y
+# CONFIG_FIRMWARE_IN_KERNEL is not set
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
 # CONFIG_MTD is not set
@@ -460,6 +466,7 @@
 CONFIG_CDROM_PKTCDVD_BUFFERS=8
 # CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
@@ -470,6 +477,7 @@
 #
 # Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
+CONFIG_IDE_ATAPI=y
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
 # CONFIG_IDEDISK_MULTI_MODE is not set
@@ -489,8 +497,6 @@
 CONFIG_BLK_DEV_IDEDOUBLER=y
 CONFIG_BLK_DEV_BUDDHA=y
 # CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD_ONLY is not set
-# CONFIG_BLK_DEV_HD is not set
 
 #
 # SCSI device support
@@ -556,6 +562,7 @@
 CONFIG_GVP11_SCSI=y
 CONFIG_SCSI_A4000T=y
 CONFIG_SCSI_ZORRO7XX=y
+# CONFIG_SCSI_DH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
@@ -564,7 +571,7 @@
 # CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
 CONFIG_MD_RAID5_RESHAPE=y
-CONFIG_MD_MULTIPATH=m
+# CONFIG_MD_MULTIPATH is not set
 # CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
 # CONFIG_DM_DEBUG is not set
@@ -573,13 +580,9 @@
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-CONFIG_DM_MULTIPATH_EMC=m
-CONFIG_DM_MULTIPATH_RDAC=m
-CONFIG_DM_MULTIPATH_HP=m
 # CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
 CONFIG_DUMMY=m
 # CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
@@ -722,6 +725,7 @@
 # Character devices
 #
 CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
@@ -757,6 +761,7 @@
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -768,8 +773,10 @@
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
 
 #
 # Multimedia devices
@@ -844,10 +851,6 @@
 CONFIG_LOGO_LINUX_MONO=y
 CONFIG_LOGO_LINUX_VGA16=y
 CONFIG_LOGO_LINUX_CLUT224=y
-
-#
-# Sound
-#
 CONFIG_SOUND=m
 CONFIG_DMASOUND_PAULA=m
 CONFIG_DMASOUND=m
@@ -861,6 +864,7 @@
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 # CONFIG_AUXDISPLAY is not set
 # CONFIG_UIO is not set
 
@@ -899,6 +903,7 @@
 CONFIG_OCFS2_FS=m
 CONFIG_OCFS2_FS_O2CB=m
 CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
+# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
 # CONFIG_OCFS2_DEBUG_FS is not set
 CONFIG_DNOTIFY=y
@@ -958,6 +963,7 @@
 CONFIG_CRAMFS=m
 # CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
+# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -980,7 +986,6 @@
 CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=m
 CONFIG_SUNRPC_GSS=m
-CONFIG_SUNRPC_BIND34=y
 CONFIG_RPCSEC_GSS_KRB5=m
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
@@ -989,7 +994,6 @@
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_CODA_FS_OLD_API is not set
 # CONFIG_AFS_FS is not set
 
 #
@@ -1054,6 +1058,8 @@
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_MEMORY_INIT=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_SAMPLES is not set
 
 #
@@ -1113,6 +1119,10 @@
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
+CONFIG_CRYPTO_RMD128=m
+CONFIG_CRYPTO_RMD160=m
+CONFIG_CRYPTO_RMD256=m
+CONFIG_CRYPTO_RMD320=m
 CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
@@ -1154,6 +1164,7 @@
 # CONFIG_GENERIC_FIND_NEXT_BIT is not set
 CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
+CONFIG_CRC_T10DIF=y
 CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
diff --git a/arch/m68k/configs/apollo_defconfig b/arch/m68k/configs/apollo_defconfig
index e2d511e..c41b854 100644
--- a/arch/m68k/configs/apollo_defconfig
+++ b/arch/m68k/configs/apollo_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc4
-# Wed May 28 22:47:35 2008
+# Linux kernel version: 2.6.27-rc6
+# Wed Sep 10 09:02:01 2008
 #
 CONFIG_M68K=y
 CONFIG_MMU=y
@@ -52,7 +52,6 @@
 # CONFIG_EMBEDDED is not set
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -75,10 +74,16 @@
 # CONFIG_PROFILING is not set
 # CONFIG_MARKERS is not set
 # CONFIG_HAVE_OPROFILE is not set
+# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
+# CONFIG_HAVE_IOREMAP_PROT is not set
 # CONFIG_HAVE_KPROBES is not set
 # CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_ARCH_TRACEHOOK is not set
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -95,6 +100,7 @@
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 CONFIG_BLK_DEV_BSG=y
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -161,10 +167,6 @@
 CONFIG_PROC_HARDWARE=y
 CONFIG_ZONE_DMA=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -178,6 +180,7 @@
 # CONFIG_XFRM_SUB_POLICY is not set
 CONFIG_XFRM_MIGRATE=y
 # CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
@@ -411,6 +414,7 @@
 #
 # CONFIG_CFG80211 is not set
 CONFIG_WIRELESS_EXT=y
+# CONFIG_WIRELESS_EXT_SYSFS is not set
 # CONFIG_MAC80211 is not set
 CONFIG_IEEE80211=m
 # CONFIG_IEEE80211_DEBUG is not set
@@ -430,7 +434,9 @@
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=m
+CONFIG_FW_LOADER=y
+# CONFIG_FIRMWARE_IN_KERNEL is not set
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
 # CONFIG_MTD is not set
@@ -448,6 +454,7 @@
 CONFIG_CDROM_PKTCDVD_BUFFERS=8
 # CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
@@ -499,6 +506,7 @@
 CONFIG_SCSI_LOWLEVEL=y
 CONFIG_ISCSI_TCP=m
 # CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_DH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
@@ -507,7 +515,7 @@
 # CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
 CONFIG_MD_RAID5_RESHAPE=y
-CONFIG_MD_MULTIPATH=m
+# CONFIG_MD_MULTIPATH is not set
 # CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
 # CONFIG_DM_DEBUG is not set
@@ -516,13 +524,9 @@
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-CONFIG_DM_MULTIPATH_EMC=m
-CONFIG_DM_MULTIPATH_RDAC=m
-CONFIG_DM_MULTIPATH_HP=m
 # CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
 CONFIG_DUMMY=m
 # CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
@@ -532,7 +536,6 @@
 # CONFIG_PHYLIB is not set
 CONFIG_NET_ETHERNET=y
 # CONFIG_MII is not set
-CONFIG_APOLLO_ELPLUS=y
 # CONFIG_IBM_NEW_EMAC_ZMII is not set
 # CONFIG_IBM_NEW_EMAC_RGMII is not set
 # CONFIG_IBM_NEW_EMAC_TAH is not set
@@ -627,6 +630,7 @@
 # Character devices
 #
 CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
@@ -657,6 +661,7 @@
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -668,8 +673,10 @@
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
 
 #
 # Multimedia devices
@@ -738,10 +745,6 @@
 CONFIG_LOGO_LINUX_MONO=y
 # CONFIG_LOGO_LINUX_VGA16 is not set
 # CONFIG_LOGO_LINUX_CLUT224 is not set
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
@@ -753,6 +756,7 @@
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -789,6 +793,7 @@
 CONFIG_OCFS2_FS=m
 CONFIG_OCFS2_FS_O2CB=m
 CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
+# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
 # CONFIG_OCFS2_DEBUG_FS is not set
 CONFIG_DNOTIFY=y
@@ -848,6 +853,7 @@
 CONFIG_CRAMFS=m
 # CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
+# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -860,18 +866,17 @@
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
+CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
 # CONFIG_NFSD_V3_ACL is not set
 # CONFIG_NFSD_V4 is not set
-CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
 CONFIG_EXPORTFS=m
 CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=y
 CONFIG_SUNRPC_GSS=y
-CONFIG_SUNRPC_BIND34=y
 CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
@@ -880,7 +885,6 @@
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_CODA_FS_OLD_API is not set
 # CONFIG_AFS_FS is not set
 
 #
@@ -944,6 +948,8 @@
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_MEMORY_INIT=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_SAMPLES is not set
 
 #
@@ -1003,6 +1009,10 @@
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
+CONFIG_CRYPTO_RMD128=m
+CONFIG_CRYPTO_RMD160=m
+CONFIG_CRYPTO_RMD256=m
+CONFIG_CRYPTO_RMD320=m
 CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
@@ -1044,6 +1054,7 @@
 # CONFIG_GENERIC_FIND_NEXT_BIT is not set
 CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
+CONFIG_CRC_T10DIF=y
 CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
diff --git a/arch/m68k/configs/atari_defconfig b/arch/m68k/configs/atari_defconfig
index 6e20d65..654c5ac 100644
--- a/arch/m68k/configs/atari_defconfig
+++ b/arch/m68k/configs/atari_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc4
-# Wed May 28 22:47:35 2008
+# Linux kernel version: 2.6.27-rc6
+# Wed Sep 10 09:02:02 2008
 #
 CONFIG_M68K=y
 CONFIG_MMU=y
@@ -52,7 +52,6 @@
 # CONFIG_EMBEDDED is not set
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -75,10 +74,16 @@
 # CONFIG_PROFILING is not set
 # CONFIG_MARKERS is not set
 # CONFIG_HAVE_OPROFILE is not set
+# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
+# CONFIG_HAVE_IOREMAP_PROT is not set
 # CONFIG_HAVE_KPROBES is not set
 # CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_ARCH_TRACEHOOK is not set
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -95,6 +100,7 @@
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 CONFIG_BLK_DEV_BSG=y
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -162,10 +168,6 @@
 CONFIG_PROC_HARDWARE=y
 CONFIG_ZONE_DMA=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -179,6 +181,7 @@
 # CONFIG_XFRM_SUB_POLICY is not set
 CONFIG_XFRM_MIGRATE=y
 # CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
@@ -409,6 +412,7 @@
 #
 # CONFIG_CFG80211 is not set
 CONFIG_WIRELESS_EXT=y
+# CONFIG_WIRELESS_EXT_SYSFS is not set
 # CONFIG_MAC80211 is not set
 CONFIG_IEEE80211=m
 # CONFIG_IEEE80211_DEBUG is not set
@@ -428,7 +432,9 @@
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=m
+CONFIG_FW_LOADER=y
+# CONFIG_FIRMWARE_IN_KERNEL is not set
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
 # CONFIG_MTD is not set
@@ -452,6 +458,7 @@
 CONFIG_CDROM_PKTCDVD_BUFFERS=8
 # CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
@@ -462,6 +469,7 @@
 #
 # Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
+CONFIG_IDE_ATAPI=y
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
 # CONFIG_IDEDISK_MULTI_MODE is not set
@@ -479,8 +487,6 @@
 # CONFIG_BLK_DEV_PLATFORM is not set
 CONFIG_BLK_DEV_FALCON_IDE=y
 # CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD_ONLY is not set
-# CONFIG_BLK_DEV_HD is not set
 
 #
 # SCSI device support
@@ -530,6 +536,7 @@
 CONFIG_ATARI_SCSI=y
 # CONFIG_ATARI_SCSI_TOSHIBA_DELAY is not set
 # CONFIG_ATARI_SCSI_RESET_BOOT is not set
+# CONFIG_SCSI_DH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
@@ -538,7 +545,7 @@
 # CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
 CONFIG_MD_RAID5_RESHAPE=y
-CONFIG_MD_MULTIPATH=m
+# CONFIG_MD_MULTIPATH is not set
 # CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
 # CONFIG_DM_DEBUG is not set
@@ -547,13 +554,9 @@
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-CONFIG_DM_MULTIPATH_EMC=m
-CONFIG_DM_MULTIPATH_RDAC=m
-CONFIG_DM_MULTIPATH_HP=m
 # CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
 CONFIG_DUMMY=m
 # CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
@@ -666,6 +669,7 @@
 # Character devices
 #
 CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
@@ -700,6 +704,7 @@
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -711,8 +716,10 @@
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
 
 #
 # Multimedia devices
@@ -782,10 +789,6 @@
 CONFIG_LOGO_LINUX_MONO=y
 CONFIG_LOGO_LINUX_VGA16=y
 CONFIG_LOGO_LINUX_CLUT224=y
-
-#
-# Sound
-#
 CONFIG_SOUND=m
 CONFIG_DMASOUND_ATARI=m
 CONFIG_DMASOUND=m
@@ -799,6 +802,7 @@
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 # CONFIG_AUXDISPLAY is not set
 # CONFIG_UIO is not set
 
@@ -806,11 +810,8 @@
 # Character devices
 #
 CONFIG_ATARI_MFPSER=m
-CONFIG_ATARI_SCC=y
-CONFIG_ATARI_SCC_DMA=y
 CONFIG_ATARI_MIDI=m
 CONFIG_ATARI_DSP56K=m
-# CONFIG_SERIAL_CONSOLE is not set
 
 #
 # File systems
@@ -820,8 +821,10 @@
 # CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
+CONFIG_EXT4DEV_FS=y
+# CONFIG_EXT4DEV_FS_XATTR is not set
 CONFIG_JBD=y
+CONFIG_JBD2=y
 CONFIG_REISERFS_FS=m
 # CONFIG_REISERFS_CHECK is not set
 # CONFIG_REISERFS_PROC_INFO is not set
@@ -840,6 +843,7 @@
 CONFIG_OCFS2_FS=m
 CONFIG_OCFS2_FS_O2CB=m
 CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
+# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
 # CONFIG_OCFS2_DEBUG_FS is not set
 CONFIG_DNOTIFY=y
@@ -899,6 +903,7 @@
 CONFIG_CRAMFS=m
 # CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
+# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -920,7 +925,6 @@
 CONFIG_EXPORTFS=m
 CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=m
-CONFIG_SUNRPC_BIND34=y
 # CONFIG_RPCSEC_GSS_KRB5 is not set
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
@@ -929,7 +933,6 @@
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_CODA_FS_OLD_API is not set
 # CONFIG_AFS_FS is not set
 
 #
@@ -994,6 +997,8 @@
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_MEMORY_INIT=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_SAMPLES is not set
 
 #
@@ -1053,6 +1058,10 @@
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
+CONFIG_CRYPTO_RMD128=m
+CONFIG_CRYPTO_RMD160=m
+CONFIG_CRYPTO_RMD256=m
+CONFIG_CRYPTO_RMD320=m
 CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
@@ -1094,6 +1103,7 @@
 # CONFIG_GENERIC_FIND_NEXT_BIT is not set
 CONFIG_CRC_CCITT=m
 CONFIG_CRC16=y
+CONFIG_CRC_T10DIF=y
 CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
diff --git a/arch/m68k/configs/bvme6000_defconfig b/arch/m68k/configs/bvme6000_defconfig
index a0a9b30..2e44af0 100644
--- a/arch/m68k/configs/bvme6000_defconfig
+++ b/arch/m68k/configs/bvme6000_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc4
-# Wed May 28 22:47:35 2008
+# Linux kernel version: 2.6.27-rc6
+# Wed Sep 10 09:02:03 2008
 #
 CONFIG_M68K=y
 CONFIG_MMU=y
@@ -52,7 +52,6 @@
 # CONFIG_EMBEDDED is not set
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -75,10 +74,16 @@
 # CONFIG_PROFILING is not set
 # CONFIG_MARKERS is not set
 # CONFIG_HAVE_OPROFILE is not set
+# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
+# CONFIG_HAVE_IOREMAP_PROT is not set
 # CONFIG_HAVE_KPROBES is not set
 # CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_ARCH_TRACEHOOK is not set
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -95,6 +100,7 @@
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 CONFIG_BLK_DEV_BSG=y
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -163,10 +169,6 @@
 CONFIG_PROC_HARDWARE=y
 CONFIG_ZONE_DMA=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -180,6 +182,7 @@
 # CONFIG_XFRM_SUB_POLICY is not set
 CONFIG_XFRM_MIGRATE=y
 # CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
@@ -413,6 +416,7 @@
 #
 # CONFIG_CFG80211 is not set
 CONFIG_WIRELESS_EXT=y
+# CONFIG_WIRELESS_EXT_SYSFS is not set
 # CONFIG_MAC80211 is not set
 CONFIG_IEEE80211=m
 # CONFIG_IEEE80211_DEBUG is not set
@@ -432,7 +436,9 @@
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=m
+CONFIG_FW_LOADER=y
+# CONFIG_FIRMWARE_IN_KERNEL is not set
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
 # CONFIG_MTD is not set
@@ -450,6 +456,7 @@
 CONFIG_CDROM_PKTCDVD_BUFFERS=8
 # CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
@@ -503,6 +510,7 @@
 CONFIG_53C700_BE_BUS=y
 # CONFIG_SCSI_DEBUG is not set
 CONFIG_BVME6000_SCSI=y
+# CONFIG_SCSI_DH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
@@ -511,7 +519,7 @@
 # CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
 CONFIG_MD_RAID5_RESHAPE=y
-CONFIG_MD_MULTIPATH=m
+# CONFIG_MD_MULTIPATH is not set
 # CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
 # CONFIG_DM_DEBUG is not set
@@ -520,13 +528,9 @@
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-CONFIG_DM_MULTIPATH_EMC=m
-CONFIG_DM_MULTIPATH_RDAC=m
-CONFIG_DM_MULTIPATH_HP=m
 # CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
 CONFIG_DUMMY=m
 # CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
@@ -631,6 +635,7 @@
 # Character devices
 #
 CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
@@ -661,6 +666,7 @@
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -672,8 +678,10 @@
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
 
 #
 # Multimedia devices
@@ -708,10 +716,6 @@
 # Console display driver support
 #
 CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
@@ -723,6 +727,7 @@
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -759,6 +764,7 @@
 CONFIG_OCFS2_FS=m
 CONFIG_OCFS2_FS_O2CB=m
 CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
+# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
 # CONFIG_OCFS2_DEBUG_FS is not set
 CONFIG_DNOTIFY=y
@@ -818,6 +824,7 @@
 CONFIG_CRAMFS=m
 # CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
+# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -830,18 +837,17 @@
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
+CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
 # CONFIG_NFSD_V3_ACL is not set
 # CONFIG_NFSD_V4 is not set
-CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
 CONFIG_EXPORTFS=m
 CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=y
 CONFIG_SUNRPC_GSS=y
-CONFIG_SUNRPC_BIND34=y
 CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
@@ -850,7 +856,6 @@
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_CODA_FS_OLD_API is not set
 # CONFIG_AFS_FS is not set
 
 #
@@ -915,6 +920,8 @@
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_MEMORY_INIT=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_SAMPLES is not set
 
 #
@@ -974,6 +981,10 @@
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
+CONFIG_CRYPTO_RMD128=m
+CONFIG_CRYPTO_RMD160=m
+CONFIG_CRYPTO_RMD256=m
+CONFIG_CRYPTO_RMD320=m
 CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
@@ -1015,6 +1026,7 @@
 # CONFIG_GENERIC_FIND_NEXT_BIT is not set
 CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
+CONFIG_CRC_T10DIF=y
 CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=m
 # CONFIG_CRC7 is not set
diff --git a/arch/m68k/configs/hp300_defconfig b/arch/m68k/configs/hp300_defconfig
index 6778041..3570fc8 100644
--- a/arch/m68k/configs/hp300_defconfig
+++ b/arch/m68k/configs/hp300_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc4
-# Wed May 28 22:47:35 2008
+# Linux kernel version: 2.6.27-rc6
+# Wed Sep 10 09:02:04 2008
 #
 CONFIG_M68K=y
 CONFIG_MMU=y
@@ -52,7 +52,6 @@
 # CONFIG_EMBEDDED is not set
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -75,10 +74,16 @@
 # CONFIG_PROFILING is not set
 # CONFIG_MARKERS is not set
 # CONFIG_HAVE_OPROFILE is not set
+# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
+# CONFIG_HAVE_IOREMAP_PROT is not set
 # CONFIG_HAVE_KPROBES is not set
 # CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_ARCH_TRACEHOOK is not set
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -95,6 +100,7 @@
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 CONFIG_BLK_DEV_BSG=y
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -162,10 +168,6 @@
 CONFIG_PROC_HARDWARE=y
 CONFIG_ZONE_DMA=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -179,6 +181,7 @@
 # CONFIG_XFRM_SUB_POLICY is not set
 CONFIG_XFRM_MIGRATE=y
 # CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
@@ -412,6 +415,7 @@
 #
 # CONFIG_CFG80211 is not set
 CONFIG_WIRELESS_EXT=y
+# CONFIG_WIRELESS_EXT_SYSFS is not set
 # CONFIG_MAC80211 is not set
 CONFIG_IEEE80211=m
 # CONFIG_IEEE80211_DEBUG is not set
@@ -431,7 +435,9 @@
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=m
+CONFIG_FW_LOADER=y
+# CONFIG_FIRMWARE_IN_KERNEL is not set
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
 # CONFIG_MTD is not set
@@ -449,6 +455,7 @@
 CONFIG_CDROM_PKTCDVD_BUFFERS=8
 # CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
@@ -500,6 +507,7 @@
 CONFIG_SCSI_LOWLEVEL=y
 CONFIG_ISCSI_TCP=m
 # CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_DH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
@@ -508,7 +516,7 @@
 # CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
 CONFIG_MD_RAID5_RESHAPE=y
-CONFIG_MD_MULTIPATH=m
+# CONFIG_MD_MULTIPATH is not set
 # CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
 # CONFIG_DM_DEBUG is not set
@@ -517,13 +525,9 @@
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-CONFIG_DM_MULTIPATH_EMC=m
-CONFIG_DM_MULTIPATH_RDAC=m
-CONFIG_DM_MULTIPATH_HP=m
 # CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
 CONFIG_DUMMY=m
 # CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
@@ -636,6 +640,7 @@
 # Character devices
 #
 CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
@@ -666,6 +671,7 @@
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -677,8 +683,10 @@
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
 
 #
 # Multimedia devices
@@ -747,10 +755,6 @@
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
 CONFIG_LOGO_LINUX_CLUT224=y
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
@@ -762,6 +766,7 @@
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -796,6 +801,7 @@
 CONFIG_OCFS2_FS=m
 CONFIG_OCFS2_FS_O2CB=m
 CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
+# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
 # CONFIG_OCFS2_DEBUG_FS is not set
 CONFIG_DNOTIFY=y
@@ -855,6 +861,7 @@
 CONFIG_CRAMFS=m
 # CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
+# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -867,18 +874,17 @@
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
+CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
 # CONFIG_NFSD_V3_ACL is not set
 # CONFIG_NFSD_V4 is not set
-CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
 CONFIG_EXPORTFS=m
 CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=y
 CONFIG_SUNRPC_GSS=y
-CONFIG_SUNRPC_BIND34=y
 CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
@@ -887,7 +893,6 @@
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_CODA_FS_OLD_API is not set
 # CONFIG_AFS_FS is not set
 
 #
@@ -951,6 +956,8 @@
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_MEMORY_INIT=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_SAMPLES is not set
 
 #
@@ -1010,6 +1017,10 @@
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
+CONFIG_CRYPTO_RMD128=m
+CONFIG_CRYPTO_RMD160=m
+CONFIG_CRYPTO_RMD256=m
+CONFIG_CRYPTO_RMD320=m
 CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
@@ -1051,6 +1062,7 @@
 # CONFIG_GENERIC_FIND_NEXT_BIT is not set
 CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
+CONFIG_CRC_T10DIF=y
 CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
diff --git a/arch/m68k/configs/mac_defconfig b/arch/m68k/configs/mac_defconfig
index 7cd3757..db6e882 100644
--- a/arch/m68k/configs/mac_defconfig
+++ b/arch/m68k/configs/mac_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc4
-# Wed May 28 22:47:35 2008
+# Linux kernel version: 2.6.27-rc6
+# Wed Sep 10 09:02:06 2008
 #
 CONFIG_M68K=y
 CONFIG_MMU=y
@@ -52,7 +52,6 @@
 # CONFIG_EMBEDDED is not set
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -75,10 +74,16 @@
 # CONFIG_PROFILING is not set
 # CONFIG_MARKERS is not set
 # CONFIG_HAVE_OPROFILE is not set
+# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
+# CONFIG_HAVE_IOREMAP_PROT is not set
 # CONFIG_HAVE_KPROBES is not set
 # CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_ARCH_TRACEHOOK is not set
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -95,6 +100,7 @@
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 CONFIG_BLK_DEV_BSG=y
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -163,10 +169,6 @@
 CONFIG_PROC_HARDWARE=y
 CONFIG_ZONE_DMA=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -180,6 +182,7 @@
 # CONFIG_XFRM_SUB_POLICY is not set
 CONFIG_XFRM_MIGRATE=y
 # CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
@@ -413,6 +416,7 @@
 #
 # CONFIG_CFG80211 is not set
 CONFIG_WIRELESS_EXT=y
+# CONFIG_WIRELESS_EXT_SYSFS is not set
 # CONFIG_MAC80211 is not set
 CONFIG_IEEE80211=m
 # CONFIG_IEEE80211_DEBUG is not set
@@ -432,7 +436,9 @@
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=m
+CONFIG_FW_LOADER=y
+# CONFIG_FIRMWARE_IN_KERNEL is not set
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
 # CONFIG_MTD is not set
@@ -450,6 +456,7 @@
 CONFIG_CDROM_PKTCDVD_BUFFERS=8
 # CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
@@ -460,6 +467,7 @@
 #
 # Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
+CONFIG_IDE_ATAPI=y
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
 # CONFIG_IDEDISK_MULTI_MODE is not set
@@ -477,8 +485,6 @@
 # CONFIG_BLK_DEV_PLATFORM is not set
 CONFIG_BLK_DEV_MAC_IDE=y
 # CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD_ONLY is not set
-# CONFIG_BLK_DEV_HD is not set
 
 #
 # SCSI device support
@@ -527,6 +533,7 @@
 # CONFIG_SCSI_DEBUG is not set
 CONFIG_MAC_SCSI=y
 CONFIG_SCSI_MAC_ESP=y
+# CONFIG_SCSI_DH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
@@ -535,7 +542,7 @@
 # CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
 CONFIG_MD_RAID5_RESHAPE=y
-CONFIG_MD_MULTIPATH=m
+# CONFIG_MD_MULTIPATH is not set
 # CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
 # CONFIG_DM_DEBUG is not set
@@ -544,9 +551,6 @@
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-CONFIG_DM_MULTIPATH_EMC=m
-CONFIG_DM_MULTIPATH_RDAC=m
-CONFIG_DM_MULTIPATH_HP=m
 # CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_MACINTOSH_DRIVERS=y
@@ -559,7 +563,6 @@
 CONFIG_INPUT_ADBHID=y
 CONFIG_MAC_EMUMOUSEBTN=y
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
 CONFIG_DUMMY=m
 # CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
@@ -670,6 +673,7 @@
 # Character devices
 #
 CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
@@ -700,6 +704,7 @@
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -711,8 +716,10 @@
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
 
 #
 # Multimedia devices
@@ -784,10 +791,6 @@
 CONFIG_LOGO_LINUX_VGA16=y
 CONFIG_LOGO_LINUX_CLUT224=y
 CONFIG_LOGO_MAC_CLUT224=y
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
@@ -799,6 +802,7 @@
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -836,6 +840,7 @@
 CONFIG_OCFS2_FS=m
 CONFIG_OCFS2_FS_O2CB=m
 CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
+# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
 # CONFIG_OCFS2_DEBUG_FS is not set
 CONFIG_DNOTIFY=y
@@ -895,6 +900,7 @@
 CONFIG_CRAMFS=m
 # CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
+# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -917,7 +923,6 @@
 CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=m
 CONFIG_SUNRPC_GSS=m
-CONFIG_SUNRPC_BIND34=y
 CONFIG_RPCSEC_GSS_KRB5=m
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
@@ -926,7 +931,6 @@
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_CODA_FS_OLD_API is not set
 # CONFIG_AFS_FS is not set
 
 #
@@ -991,6 +995,8 @@
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_MEMORY_INIT=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_SAMPLES is not set
 
 #
@@ -1050,6 +1056,10 @@
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=m
 CONFIG_CRYPTO_MICHAEL_MIC=m
+CONFIG_CRYPTO_RMD128=m
+CONFIG_CRYPTO_RMD160=m
+CONFIG_CRYPTO_RMD256=m
+CONFIG_CRYPTO_RMD320=m
 CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
@@ -1091,6 +1101,7 @@
 # CONFIG_GENERIC_FIND_NEXT_BIT is not set
 CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
+CONFIG_CRC_T10DIF=y
 CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
diff --git a/arch/m68k/configs/multi_defconfig b/arch/m68k/configs/multi_defconfig
index 0747fa3..1a80610 100644
--- a/arch/m68k/configs/multi_defconfig
+++ b/arch/m68k/configs/multi_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc4
-# Wed May 28 22:47:35 2008
+# Linux kernel version: 2.6.27-rc6
+# Wed Sep 10 09:02:07 2008
 #
 CONFIG_M68K=y
 CONFIG_MMU=y
@@ -52,7 +52,6 @@
 # CONFIG_EMBEDDED is not set
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -75,10 +74,16 @@
 # CONFIG_PROFILING is not set
 # CONFIG_MARKERS is not set
 # CONFIG_HAVE_OPROFILE is not set
+# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
+# CONFIG_HAVE_IOREMAP_PROT is not set
 # CONFIG_HAVE_KPROBES is not set
 # CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_ARCH_TRACEHOOK is not set
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -95,6 +100,7 @@
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 CONFIG_BLK_DEV_BSG=y
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -173,10 +179,6 @@
 CONFIG_ZONE_DMA=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
 CONFIG_ZORRO_NAMES=y
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -190,6 +192,7 @@
 # CONFIG_XFRM_SUB_POLICY is not set
 CONFIG_XFRM_MIGRATE=y
 # CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
@@ -427,6 +430,7 @@
 #
 # CONFIG_CFG80211 is not set
 CONFIG_WIRELESS_EXT=y
+# CONFIG_WIRELESS_EXT_SYSFS is not set
 # CONFIG_MAC80211 is not set
 CONFIG_IEEE80211=m
 # CONFIG_IEEE80211_DEBUG is not set
@@ -446,7 +450,9 @@
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=m
+CONFIG_FW_LOADER=y
+# CONFIG_FIRMWARE_IN_KERNEL is not set
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
 # CONFIG_MTD is not set
@@ -476,6 +482,7 @@
 CONFIG_CDROM_PKTCDVD_BUFFERS=8
 # CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
@@ -486,6 +493,7 @@
 #
 # Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
+CONFIG_IDE_ATAPI=y
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
 # CONFIG_IDEDISK_MULTI_MODE is not set
@@ -508,8 +516,6 @@
 CONFIG_BLK_DEV_MAC_IDE=y
 CONFIG_BLK_DEV_Q40IDE=y
 # CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD_ONLY is not set
-# CONFIG_BLK_DEV_HD is not set
 
 #
 # SCSI device support
@@ -584,6 +590,7 @@
 CONFIG_MVME16x_SCSI=y
 CONFIG_BVME6000_SCSI=y
 CONFIG_SUN3X_ESP=y
+# CONFIG_SCSI_DH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
@@ -592,7 +599,7 @@
 # CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
 CONFIG_MD_RAID5_RESHAPE=y
-CONFIG_MD_MULTIPATH=m
+# CONFIG_MD_MULTIPATH is not set
 # CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
 # CONFIG_DM_DEBUG is not set
@@ -601,9 +608,6 @@
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-CONFIG_DM_MULTIPATH_EMC=m
-CONFIG_DM_MULTIPATH_RDAC=m
-CONFIG_DM_MULTIPATH_HP=m
 # CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_MACINTOSH_DRIVERS=y
@@ -616,7 +620,6 @@
 CONFIG_INPUT_ADBHID=y
 CONFIG_MAC_EMUMOUSEBTN=y
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
 CONFIG_DUMMY=m
 # CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
@@ -632,7 +635,6 @@
 CONFIG_HYDRA=m
 CONFIG_ZORRO8390=m
 CONFIG_APNE=m
-CONFIG_APOLLO_ELPLUS=y
 CONFIG_MAC8390=y
 CONFIG_MAC89x0=m
 CONFIG_MACSONIC=m
@@ -791,6 +793,7 @@
 # Character devices
 #
 CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
@@ -827,6 +830,7 @@
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -838,8 +842,10 @@
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
 
 #
 # Multimedia devices
@@ -923,10 +929,6 @@
 CONFIG_LOGO_LINUX_VGA16=y
 CONFIG_LOGO_LINUX_CLUT224=y
 CONFIG_LOGO_MAC_CLUT224=y
-
-#
-# Sound
-#
 CONFIG_SOUND=m
 CONFIG_DMASOUND_ATARI=m
 CONFIG_DMASOUND_PAULA=m
@@ -942,6 +944,7 @@
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 # CONFIG_AUXDISPLAY is not set
 # CONFIG_UIO is not set
 
@@ -949,8 +952,6 @@
 # Character devices
 #
 CONFIG_ATARI_MFPSER=m
-CONFIG_ATARI_SCC=y
-CONFIG_ATARI_SCC_DMA=y
 CONFIG_ATARI_MIDI=m
 CONFIG_ATARI_DSP56K=m
 CONFIG_AMIGA_BUILTIN_SERIAL=y
@@ -972,8 +973,10 @@
 # CONFIG_EXT2_FS_XIP is not set
 CONFIG_EXT3_FS=y
 # CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4DEV_FS is not set
+CONFIG_EXT4DEV_FS=y
+# CONFIG_EXT4DEV_FS_XATTR is not set
 CONFIG_JBD=y
+CONFIG_JBD2=y
 CONFIG_REISERFS_FS=m
 # CONFIG_REISERFS_CHECK is not set
 # CONFIG_REISERFS_PROC_INFO is not set
@@ -992,6 +995,7 @@
 CONFIG_OCFS2_FS=m
 CONFIG_OCFS2_FS_O2CB=m
 CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
+# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
 # CONFIG_OCFS2_DEBUG_FS is not set
 CONFIG_DNOTIFY=y
@@ -1051,6 +1055,7 @@
 CONFIG_CRAMFS=m
 # CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
+# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -1063,18 +1068,17 @@
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
+CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
 # CONFIG_NFSD_V3_ACL is not set
 # CONFIG_NFSD_V4 is not set
-CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
 CONFIG_EXPORTFS=m
 CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=y
 CONFIG_SUNRPC_GSS=y
-CONFIG_SUNRPC_BIND34=y
 CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
@@ -1083,7 +1087,6 @@
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_CODA_FS_OLD_API is not set
 # CONFIG_AFS_FS is not set
 
 #
@@ -1152,6 +1155,8 @@
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_MEMORY_INIT=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_SAMPLES is not set
 
 #
@@ -1211,6 +1216,10 @@
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
+CONFIG_CRYPTO_RMD128=m
+CONFIG_CRYPTO_RMD160=m
+CONFIG_CRYPTO_RMD256=m
+CONFIG_CRYPTO_RMD320=m
 CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
@@ -1252,6 +1261,7 @@
 # CONFIG_GENERIC_FIND_NEXT_BIT is not set
 CONFIG_CRC_CCITT=m
 CONFIG_CRC16=y
+CONFIG_CRC_T10DIF=y
 CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
diff --git a/arch/m68k/configs/mvme147_defconfig b/arch/m68k/configs/mvme147_defconfig
index e7a8246..cacb5ae 100644
--- a/arch/m68k/configs/mvme147_defconfig
+++ b/arch/m68k/configs/mvme147_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc4
-# Wed May 28 22:47:35 2008
+# Linux kernel version: 2.6.27-rc6
+# Wed Sep 10 09:02:08 2008
 #
 CONFIG_M68K=y
 CONFIG_MMU=y
@@ -52,7 +52,6 @@
 # CONFIG_EMBEDDED is not set
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -75,10 +74,16 @@
 # CONFIG_PROFILING is not set
 # CONFIG_MARKERS is not set
 # CONFIG_HAVE_OPROFILE is not set
+# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
+# CONFIG_HAVE_IOREMAP_PROT is not set
 # CONFIG_HAVE_KPROBES is not set
 # CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_ARCH_TRACEHOOK is not set
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -95,6 +100,7 @@
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 CONFIG_BLK_DEV_BSG=y
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -163,10 +169,6 @@
 CONFIG_PROC_HARDWARE=y
 CONFIG_ZONE_DMA=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -180,6 +182,7 @@
 # CONFIG_XFRM_SUB_POLICY is not set
 CONFIG_XFRM_MIGRATE=y
 # CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
@@ -413,6 +416,7 @@
 #
 # CONFIG_CFG80211 is not set
 CONFIG_WIRELESS_EXT=y
+# CONFIG_WIRELESS_EXT_SYSFS is not set
 # CONFIG_MAC80211 is not set
 CONFIG_IEEE80211=m
 # CONFIG_IEEE80211_DEBUG is not set
@@ -432,7 +436,9 @@
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=m
+CONFIG_FW_LOADER=y
+# CONFIG_FIRMWARE_IN_KERNEL is not set
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
 # CONFIG_MTD is not set
@@ -450,6 +456,7 @@
 CONFIG_CDROM_PKTCDVD_BUFFERS=8
 # CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
@@ -502,6 +509,7 @@
 CONFIG_ISCSI_TCP=m
 # CONFIG_SCSI_DEBUG is not set
 CONFIG_MVME147_SCSI=y
+# CONFIG_SCSI_DH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
@@ -510,7 +518,7 @@
 # CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
 CONFIG_MD_RAID5_RESHAPE=y
-CONFIG_MD_MULTIPATH=m
+# CONFIG_MD_MULTIPATH is not set
 # CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
 # CONFIG_DM_DEBUG is not set
@@ -519,13 +527,9 @@
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-CONFIG_DM_MULTIPATH_EMC=m
-CONFIG_DM_MULTIPATH_RDAC=m
-CONFIG_DM_MULTIPATH_HP=m
 # CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
 CONFIG_DUMMY=m
 # CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
@@ -630,6 +634,7 @@
 # Character devices
 #
 CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
@@ -660,6 +665,7 @@
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -671,8 +677,10 @@
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
 
 #
 # Multimedia devices
@@ -707,10 +715,6 @@
 # Console display driver support
 #
 CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
@@ -722,6 +726,7 @@
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -758,6 +763,7 @@
 CONFIG_OCFS2_FS=m
 CONFIG_OCFS2_FS_O2CB=m
 CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
+# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
 # CONFIG_OCFS2_DEBUG_FS is not set
 CONFIG_DNOTIFY=y
@@ -817,6 +823,7 @@
 CONFIG_CRAMFS=m
 # CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
+# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -829,18 +836,17 @@
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
+CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
 # CONFIG_NFSD_V3_ACL is not set
 # CONFIG_NFSD_V4 is not set
-CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
 CONFIG_EXPORTFS=m
 CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=y
 CONFIG_SUNRPC_GSS=y
-CONFIG_SUNRPC_BIND34=y
 CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
@@ -849,7 +855,6 @@
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_CODA_FS_OLD_API is not set
 # CONFIG_AFS_FS is not set
 
 #
@@ -914,6 +919,8 @@
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_MEMORY_INIT=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_SAMPLES is not set
 
 #
@@ -973,6 +980,10 @@
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
+CONFIG_CRYPTO_RMD128=m
+CONFIG_CRYPTO_RMD160=m
+CONFIG_CRYPTO_RMD256=m
+CONFIG_CRYPTO_RMD320=m
 CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
@@ -1014,6 +1025,7 @@
 # CONFIG_GENERIC_FIND_NEXT_BIT is not set
 CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
+CONFIG_CRC_T10DIF=y
 CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
diff --git a/arch/m68k/configs/mvme16x_defconfig b/arch/m68k/configs/mvme16x_defconfig
index ab536eb..a183e25 100644
--- a/arch/m68k/configs/mvme16x_defconfig
+++ b/arch/m68k/configs/mvme16x_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc4
-# Wed May 28 22:47:35 2008
+# Linux kernel version: 2.6.27-rc6
+# Wed Sep 10 09:02:09 2008
 #
 CONFIG_M68K=y
 CONFIG_MMU=y
@@ -52,7 +52,6 @@
 # CONFIG_EMBEDDED is not set
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -75,10 +74,16 @@
 # CONFIG_PROFILING is not set
 # CONFIG_MARKERS is not set
 # CONFIG_HAVE_OPROFILE is not set
+# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
+# CONFIG_HAVE_IOREMAP_PROT is not set
 # CONFIG_HAVE_KPROBES is not set
 # CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_ARCH_TRACEHOOK is not set
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -95,6 +100,7 @@
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 CONFIG_BLK_DEV_BSG=y
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -163,10 +169,6 @@
 CONFIG_PROC_HARDWARE=y
 CONFIG_ZONE_DMA=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -180,6 +182,7 @@
 # CONFIG_XFRM_SUB_POLICY is not set
 CONFIG_XFRM_MIGRATE=y
 # CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
@@ -413,6 +416,7 @@
 #
 # CONFIG_CFG80211 is not set
 CONFIG_WIRELESS_EXT=y
+# CONFIG_WIRELESS_EXT_SYSFS is not set
 # CONFIG_MAC80211 is not set
 CONFIG_IEEE80211=m
 # CONFIG_IEEE80211_DEBUG is not set
@@ -432,7 +436,9 @@
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=m
+CONFIG_FW_LOADER=y
+# CONFIG_FIRMWARE_IN_KERNEL is not set
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
 # CONFIG_MTD is not set
@@ -450,6 +456,7 @@
 CONFIG_CDROM_PKTCDVD_BUFFERS=8
 # CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
@@ -503,6 +510,7 @@
 CONFIG_53C700_BE_BUS=y
 # CONFIG_SCSI_DEBUG is not set
 CONFIG_MVME16x_SCSI=y
+# CONFIG_SCSI_DH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
@@ -511,7 +519,7 @@
 # CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
 CONFIG_MD_RAID5_RESHAPE=y
-CONFIG_MD_MULTIPATH=m
+# CONFIG_MD_MULTIPATH is not set
 # CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
 # CONFIG_DM_DEBUG is not set
@@ -520,13 +528,9 @@
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-CONFIG_DM_MULTIPATH_EMC=m
-CONFIG_DM_MULTIPATH_RDAC=m
-CONFIG_DM_MULTIPATH_HP=m
 # CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
 CONFIG_DUMMY=m
 # CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
@@ -631,6 +635,7 @@
 # Character devices
 #
 CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
@@ -661,6 +666,7 @@
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -672,8 +678,10 @@
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
 
 #
 # Multimedia devices
@@ -708,10 +716,6 @@
 # Console display driver support
 #
 CONFIG_DUMMY_CONSOLE=y
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
@@ -723,6 +727,7 @@
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -760,6 +765,7 @@
 CONFIG_OCFS2_FS=m
 CONFIG_OCFS2_FS_O2CB=m
 CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
+# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
 # CONFIG_OCFS2_DEBUG_FS is not set
 CONFIG_DNOTIFY=y
@@ -819,6 +825,7 @@
 CONFIG_CRAMFS=m
 # CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
+# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -831,18 +838,17 @@
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
+CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
 # CONFIG_NFSD_V3_ACL is not set
 # CONFIG_NFSD_V4 is not set
-CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
 CONFIG_EXPORTFS=m
 CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=y
 CONFIG_SUNRPC_GSS=y
-CONFIG_SUNRPC_BIND34=y
 CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
@@ -851,7 +857,6 @@
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_CODA_FS_OLD_API is not set
 # CONFIG_AFS_FS is not set
 
 #
@@ -916,6 +921,8 @@
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_MEMORY_INIT=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_SAMPLES is not set
 
 #
@@ -975,6 +982,10 @@
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
+CONFIG_CRYPTO_RMD128=m
+CONFIG_CRYPTO_RMD160=m
+CONFIG_CRYPTO_RMD256=m
+CONFIG_CRYPTO_RMD320=m
 CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
@@ -1016,6 +1027,7 @@
 # CONFIG_GENERIC_FIND_NEXT_BIT is not set
 CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
+CONFIG_CRC_T10DIF=y
 CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
diff --git a/arch/m68k/configs/q40_defconfig b/arch/m68k/configs/q40_defconfig
index e05be68..72eaff0 100644
--- a/arch/m68k/configs/q40_defconfig
+++ b/arch/m68k/configs/q40_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc4
-# Wed May 28 22:47:35 2008
+# Linux kernel version: 2.6.27-rc6
+# Wed Sep 10 09:02:10 2008
 #
 CONFIG_M68K=y
 CONFIG_MMU=y
@@ -52,7 +52,6 @@
 # CONFIG_EMBEDDED is not set
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -75,10 +74,16 @@
 # CONFIG_PROFILING is not set
 # CONFIG_MARKERS is not set
 # CONFIG_HAVE_OPROFILE is not set
+# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
+# CONFIG_HAVE_IOREMAP_PROT is not set
 # CONFIG_HAVE_KPROBES is not set
 # CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_ARCH_TRACEHOOK is not set
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -95,6 +100,7 @@
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 CONFIG_BLK_DEV_BSG=y
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -163,10 +169,6 @@
 CONFIG_GENERIC_ISA_DMA=y
 CONFIG_ZONE_DMA=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -180,6 +182,7 @@
 # CONFIG_XFRM_SUB_POLICY is not set
 CONFIG_XFRM_MIGRATE=y
 # CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
@@ -410,6 +413,7 @@
 #
 # CONFIG_CFG80211 is not set
 CONFIG_WIRELESS_EXT=y
+# CONFIG_WIRELESS_EXT_SYSFS is not set
 # CONFIG_MAC80211 is not set
 CONFIG_IEEE80211=m
 # CONFIG_IEEE80211_DEBUG is not set
@@ -429,7 +433,9 @@
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=m
+CONFIG_FW_LOADER=y
+# CONFIG_FIRMWARE_IN_KERNEL is not set
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
 # CONFIG_MTD is not set
@@ -448,6 +454,7 @@
 CONFIG_CDROM_PKTCDVD_BUFFERS=8
 # CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
@@ -458,6 +465,7 @@
 #
 # Please see Documentation/ide/ide.txt for help/info on IDE drives
 #
+CONFIG_IDE_ATAPI=y
 # CONFIG_BLK_DEV_IDE_SATA is not set
 CONFIG_BLK_DEV_IDEDISK=y
 # CONFIG_IDEDISK_MULTI_MODE is not set
@@ -475,8 +483,6 @@
 # CONFIG_BLK_DEV_PLATFORM is not set
 CONFIG_BLK_DEV_Q40IDE=y
 # CONFIG_BLK_DEV_IDEDMA is not set
-# CONFIG_BLK_DEV_HD_ONLY is not set
-# CONFIG_BLK_DEV_HD is not set
 
 #
 # SCSI device support
@@ -536,6 +542,7 @@
 # CONFIG_SCSI_SYM53C416 is not set
 # CONFIG_SCSI_T128 is not set
 # CONFIG_SCSI_DEBUG is not set
+# CONFIG_SCSI_DH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
@@ -544,7 +551,7 @@
 # CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
 CONFIG_MD_RAID5_RESHAPE=y
-CONFIG_MD_MULTIPATH=m
+# CONFIG_MD_MULTIPATH is not set
 # CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
 # CONFIG_DM_DEBUG is not set
@@ -553,13 +560,9 @@
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-CONFIG_DM_MULTIPATH_EMC=m
-CONFIG_DM_MULTIPATH_RDAC=m
-CONFIG_DM_MULTIPATH_HP=m
 # CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
 CONFIG_DUMMY=m
 # CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
@@ -680,6 +683,7 @@
 # Character devices
 #
 CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
@@ -711,6 +715,7 @@
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -722,8 +727,10 @@
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
 
 #
 # Multimedia devices
@@ -792,10 +799,6 @@
 CONFIG_LOGO_LINUX_MONO=y
 CONFIG_LOGO_LINUX_VGA16=y
 CONFIG_LOGO_LINUX_CLUT224=y
-
-#
-# Sound
-#
 CONFIG_SOUND=m
 CONFIG_DMASOUND_Q40=m
 CONFIG_DMASOUND=m
@@ -809,6 +812,7 @@
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -843,6 +847,7 @@
 CONFIG_OCFS2_FS=m
 CONFIG_OCFS2_FS_O2CB=m
 CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
+# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
 # CONFIG_OCFS2_DEBUG_FS is not set
 CONFIG_DNOTIFY=y
@@ -902,6 +907,7 @@
 CONFIG_CRAMFS=m
 # CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
+# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -924,7 +930,6 @@
 CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=y
 CONFIG_SUNRPC_GSS=y
-CONFIG_SUNRPC_BIND34=y
 CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
@@ -933,7 +938,6 @@
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_CODA_FS_OLD_API is not set
 # CONFIG_AFS_FS is not set
 
 #
@@ -997,6 +1001,8 @@
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_MEMORY_INIT=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_SAMPLES is not set
 
 #
@@ -1056,6 +1062,10 @@
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
+CONFIG_CRYPTO_RMD128=m
+CONFIG_CRYPTO_RMD160=m
+CONFIG_CRYPTO_RMD256=m
+CONFIG_CRYPTO_RMD320=m
 CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
@@ -1097,6 +1107,7 @@
 # CONFIG_GENERIC_FIND_NEXT_BIT is not set
 CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
+CONFIG_CRC_T10DIF=y
 CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
diff --git a/arch/m68k/configs/sun3_defconfig b/arch/m68k/configs/sun3_defconfig
index 296340d..cb62b96 100644
--- a/arch/m68k/configs/sun3_defconfig
+++ b/arch/m68k/configs/sun3_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc4
-# Wed May 28 22:47:35 2008
+# Linux kernel version: 2.6.27-rc6
+# Wed Sep 10 09:02:11 2008
 #
 CONFIG_M68K=y
 CONFIG_MMU=y
@@ -52,7 +52,6 @@
 # CONFIG_EMBEDDED is not set
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -75,10 +74,16 @@
 # CONFIG_PROFILING is not set
 # CONFIG_MARKERS is not set
 # CONFIG_HAVE_OPROFILE is not set
+# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
+# CONFIG_HAVE_IOREMAP_PROT is not set
 # CONFIG_HAVE_KPROBES is not set
 # CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_ARCH_TRACEHOOK is not set
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -95,6 +100,7 @@
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 CONFIG_BLK_DEV_BSG=y
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -149,10 +155,6 @@
 CONFIG_PROC_HARDWARE=y
 CONFIG_ZONE_DMA=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -166,6 +168,7 @@
 # CONFIG_XFRM_SUB_POLICY is not set
 CONFIG_XFRM_MIGRATE=y
 # CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
@@ -399,6 +402,7 @@
 #
 # CONFIG_CFG80211 is not set
 CONFIG_WIRELESS_EXT=y
+# CONFIG_WIRELESS_EXT_SYSFS is not set
 # CONFIG_MAC80211 is not set
 CONFIG_IEEE80211=m
 # CONFIG_IEEE80211_DEBUG is not set
@@ -418,7 +422,9 @@
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=m
+CONFIG_FW_LOADER=y
+# CONFIG_FIRMWARE_IN_KERNEL is not set
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
 # CONFIG_MTD is not set
@@ -436,6 +442,7 @@
 CONFIG_CDROM_PKTCDVD_BUFFERS=8
 # CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
@@ -488,6 +495,7 @@
 CONFIG_ISCSI_TCP=m
 # CONFIG_SCSI_DEBUG is not set
 CONFIG_SUN3_SCSI=y
+# CONFIG_SCSI_DH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
@@ -496,7 +504,7 @@
 # CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
 CONFIG_MD_RAID5_RESHAPE=y
-CONFIG_MD_MULTIPATH=m
+# CONFIG_MD_MULTIPATH is not set
 # CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
 # CONFIG_DM_DEBUG is not set
@@ -505,13 +513,9 @@
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-CONFIG_DM_MULTIPATH_EMC=m
-CONFIG_DM_MULTIPATH_RDAC=m
-CONFIG_DM_MULTIPATH_HP=m
 # CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
 CONFIG_DUMMY=m
 # CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
@@ -527,7 +531,6 @@
 # CONFIG_IBM_NEW_EMAC_RGMII is not set
 # CONFIG_IBM_NEW_EMAC_TAH is not set
 # CONFIG_IBM_NEW_EMAC_EMAC4 is not set
-# CONFIG_B44 is not set
 # CONFIG_NETDEV_1000 is not set
 # CONFIG_NETDEV_10000 is not set
 
@@ -617,6 +620,7 @@
 # Character devices
 #
 CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
@@ -647,19 +651,20 @@
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 
 #
 # Sonics Silicon Backplane
 #
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB is not set
 
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
 
 #
 # Multimedia devices
@@ -727,10 +732,6 @@
 CONFIG_LOGO_LINUX_MONO=y
 CONFIG_LOGO_LINUX_VGA16=y
 CONFIG_LOGO_LINUX_CLUT224=y
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
@@ -776,6 +777,7 @@
 CONFIG_OCFS2_FS=m
 CONFIG_OCFS2_FS_O2CB=m
 CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
+# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
 # CONFIG_OCFS2_DEBUG_FS is not set
 CONFIG_DNOTIFY=y
@@ -835,6 +837,7 @@
 CONFIG_CRAMFS=m
 # CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
+# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -847,18 +850,17 @@
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
+CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
 # CONFIG_NFSD_V3_ACL is not set
 # CONFIG_NFSD_V4 is not set
-CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
 CONFIG_EXPORTFS=m
 CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=y
 CONFIG_SUNRPC_GSS=y
-CONFIG_SUNRPC_BIND34=y
 CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
@@ -867,7 +869,6 @@
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_CODA_FS_OLD_API is not set
 # CONFIG_AFS_FS is not set
 
 #
@@ -932,6 +933,8 @@
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_MEMORY_INIT=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_SAMPLES is not set
 
 #
@@ -991,6 +994,10 @@
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
+CONFIG_CRYPTO_RMD128=m
+CONFIG_CRYPTO_RMD160=m
+CONFIG_CRYPTO_RMD256=m
+CONFIG_CRYPTO_RMD320=m
 CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
@@ -1032,6 +1039,7 @@
 # CONFIG_GENERIC_FIND_NEXT_BIT is not set
 CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
+CONFIG_CRC_T10DIF=y
 CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
diff --git a/arch/m68k/configs/sun3x_defconfig b/arch/m68k/configs/sun3x_defconfig
index 8d3a416..04b4363 100644
--- a/arch/m68k/configs/sun3x_defconfig
+++ b/arch/m68k/configs/sun3x_defconfig
@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
-# Linux kernel version: 2.6.26-rc4
-# Wed May 28 22:47:35 2008
+# Linux kernel version: 2.6.27-rc6
+# Wed Sep 10 09:02:12 2008
 #
 CONFIG_M68K=y
 CONFIG_MMU=y
@@ -52,7 +52,6 @@
 # CONFIG_EMBEDDED is not set
 CONFIG_UID16=y
 CONFIG_SYSCTL_SYSCALL=y
-CONFIG_SYSCTL_SYSCALL_CHECK=y
 CONFIG_KALLSYMS=y
 # CONFIG_KALLSYMS_EXTRA_PASS is not set
 CONFIG_HOTPLUG=y
@@ -75,10 +74,16 @@
 # CONFIG_PROFILING is not set
 # CONFIG_MARKERS is not set
 # CONFIG_HAVE_OPROFILE is not set
+# CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS is not set
+# CONFIG_HAVE_IOREMAP_PROT is not set
 # CONFIG_HAVE_KPROBES is not set
 # CONFIG_HAVE_KRETPROBES is not set
+# CONFIG_HAVE_ARCH_TRACEHOOK is not set
 # CONFIG_HAVE_DMA_ATTRS is not set
+# CONFIG_USE_GENERIC_SMP_HELPERS is not set
+# CONFIG_HAVE_CLK is not set
 CONFIG_PROC_PAGE_MONITOR=y
+# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set
 CONFIG_SLABINFO=y
 CONFIG_RT_MUTEXES=y
 # CONFIG_TINY_SHMEM is not set
@@ -95,6 +100,7 @@
 # CONFIG_BLK_DEV_IO_TRACE is not set
 # CONFIG_LSF is not set
 CONFIG_BLK_DEV_BSG=y
+# CONFIG_BLK_DEV_INTEGRITY is not set
 
 #
 # IO Schedulers
@@ -160,10 +166,6 @@
 CONFIG_PROC_HARDWARE=y
 CONFIG_ZONE_DMA=y
 # CONFIG_ARCH_SUPPORTS_MSI is not set
-
-#
-# Networking
-#
 CONFIG_NET=y
 
 #
@@ -177,6 +179,7 @@
 # CONFIG_XFRM_SUB_POLICY is not set
 CONFIG_XFRM_MIGRATE=y
 # CONFIG_XFRM_STATISTICS is not set
+CONFIG_XFRM_IPCOMP=m
 CONFIG_NET_KEY=y
 CONFIG_NET_KEY_MIGRATE=y
 CONFIG_INET=y
@@ -410,6 +413,7 @@
 #
 # CONFIG_CFG80211 is not set
 CONFIG_WIRELESS_EXT=y
+# CONFIG_WIRELESS_EXT_SYSFS is not set
 # CONFIG_MAC80211 is not set
 CONFIG_IEEE80211=m
 # CONFIG_IEEE80211_DEBUG is not set
@@ -429,7 +433,9 @@
 CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_STANDALONE=y
 CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_FW_LOADER=m
+CONFIG_FW_LOADER=y
+# CONFIG_FIRMWARE_IN_KERNEL is not set
+CONFIG_EXTRA_FIRMWARE=""
 # CONFIG_SYS_HYPERVISOR is not set
 CONFIG_CONNECTOR=m
 # CONFIG_MTD is not set
@@ -447,6 +453,7 @@
 CONFIG_CDROM_PKTCDVD_BUFFERS=8
 # CONFIG_CDROM_PKTCDVD_WCACHE is not set
 CONFIG_ATA_OVER_ETH=m
+# CONFIG_BLK_DEV_HD is not set
 CONFIG_MISC_DEVICES=y
 # CONFIG_EEPROM_93CX6 is not set
 # CONFIG_ENCLOSURE_SERVICES is not set
@@ -499,6 +506,7 @@
 CONFIG_ISCSI_TCP=m
 # CONFIG_SCSI_DEBUG is not set
 CONFIG_SUN3X_ESP=y
+# CONFIG_SCSI_DH is not set
 CONFIG_MD=y
 CONFIG_BLK_DEV_MD=m
 CONFIG_MD_LINEAR=m
@@ -507,7 +515,7 @@
 # CONFIG_MD_RAID10 is not set
 CONFIG_MD_RAID456=m
 CONFIG_MD_RAID5_RESHAPE=y
-CONFIG_MD_MULTIPATH=m
+# CONFIG_MD_MULTIPATH is not set
 # CONFIG_MD_FAULTY is not set
 CONFIG_BLK_DEV_DM=m
 # CONFIG_DM_DEBUG is not set
@@ -516,13 +524,9 @@
 CONFIG_DM_MIRROR=m
 CONFIG_DM_ZERO=m
 CONFIG_DM_MULTIPATH=m
-CONFIG_DM_MULTIPATH_EMC=m
-CONFIG_DM_MULTIPATH_RDAC=m
-CONFIG_DM_MULTIPATH_HP=m
 # CONFIG_DM_DELAY is not set
 CONFIG_DM_UEVENT=y
 CONFIG_NETDEVICES=y
-# CONFIG_NETDEVICES_MULTIQUEUE is not set
 CONFIG_DUMMY=m
 # CONFIG_BONDING is not set
 CONFIG_MACVLAN=m
@@ -627,6 +631,7 @@
 # Character devices
 #
 CONFIG_VT=y
+CONFIG_CONSOLE_TRANSLATIONS=y
 CONFIG_VT_CONSOLE=y
 CONFIG_HW_CONSOLE=y
 CONFIG_VT_HW_CONSOLE_BINDING=y
@@ -657,6 +662,7 @@
 # CONFIG_POWER_SUPPLY is not set
 # CONFIG_HWMON is not set
 # CONFIG_THERMAL is not set
+# CONFIG_THERMAL_HWMON is not set
 # CONFIG_WATCHDOG is not set
 
 #
@@ -668,8 +674,10 @@
 #
 # Multifunction device drivers
 #
+# CONFIG_MFD_CORE is not set
 # CONFIG_MFD_SM501 is not set
 # CONFIG_HTC_PASIC3 is not set
+# CONFIG_MFD_TMIO is not set
 
 #
 # Multimedia devices
@@ -737,10 +745,6 @@
 CONFIG_LOGO_LINUX_MONO=y
 CONFIG_LOGO_LINUX_VGA16=y
 CONFIG_LOGO_LINUX_CLUT224=y
-
-#
-# Sound
-#
 # CONFIG_SOUND is not set
 CONFIG_HID_SUPPORT=y
 CONFIG_HID=m
@@ -752,6 +756,7 @@
 # CONFIG_NEW_LEDS is not set
 # CONFIG_ACCESSIBILITY is not set
 # CONFIG_RTC_CLASS is not set
+# CONFIG_DMADEVICES is not set
 # CONFIG_UIO is not set
 
 #
@@ -786,6 +791,7 @@
 CONFIG_OCFS2_FS=m
 CONFIG_OCFS2_FS_O2CB=m
 CONFIG_OCFS2_FS_USERSPACE_CLUSTER=m
+# CONFIG_OCFS2_FS_STATS is not set
 # CONFIG_OCFS2_DEBUG_MASKLOG is not set
 # CONFIG_OCFS2_DEBUG_FS is not set
 CONFIG_DNOTIFY=y
@@ -845,6 +851,7 @@
 CONFIG_CRAMFS=m
 # CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=y
+# CONFIG_OMFS_FS is not set
 CONFIG_HPFS_FS=m
 # CONFIG_QNX4FS_FS is not set
 # CONFIG_ROMFS_FS is not set
@@ -857,18 +864,17 @@
 CONFIG_NFS_V3=y
 # CONFIG_NFS_V3_ACL is not set
 CONFIG_NFS_V4=y
+CONFIG_ROOT_NFS=y
 CONFIG_NFSD=m
 CONFIG_NFSD_V3=y
 # CONFIG_NFSD_V3_ACL is not set
 # CONFIG_NFSD_V4 is not set
-CONFIG_ROOT_NFS=y
 CONFIG_LOCKD=y
 CONFIG_LOCKD_V4=y
 CONFIG_EXPORTFS=m
 CONFIG_NFS_COMMON=y
 CONFIG_SUNRPC=y
 CONFIG_SUNRPC_GSS=y
-CONFIG_SUNRPC_BIND34=y
 CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_RPCSEC_GSS_SPKM3 is not set
 CONFIG_SMB_FS=m
@@ -877,7 +883,6 @@
 # CONFIG_CIFS is not set
 # CONFIG_NCP_FS is not set
 CONFIG_CODA_FS=m
-# CONFIG_CODA_FS_OLD_API is not set
 # CONFIG_AFS_FS is not set
 
 #
@@ -942,6 +947,8 @@
 # CONFIG_HEADERS_CHECK is not set
 # CONFIG_DEBUG_KERNEL is not set
 CONFIG_DEBUG_BUGVERBOSE=y
+CONFIG_DEBUG_MEMORY_INIT=y
+CONFIG_SYSCTL_SYSCALL_CHECK=y
 # CONFIG_SAMPLES is not set
 
 #
@@ -1001,6 +1008,10 @@
 CONFIG_CRYPTO_MD4=m
 CONFIG_CRYPTO_MD5=y
 CONFIG_CRYPTO_MICHAEL_MIC=m
+CONFIG_CRYPTO_RMD128=m
+CONFIG_CRYPTO_RMD160=m
+CONFIG_CRYPTO_RMD256=m
+CONFIG_CRYPTO_RMD320=m
 CONFIG_CRYPTO_SHA1=m
 CONFIG_CRYPTO_SHA256=m
 CONFIG_CRYPTO_SHA512=m
@@ -1042,6 +1053,7 @@
 # CONFIG_GENERIC_FIND_NEXT_BIT is not set
 CONFIG_CRC_CCITT=m
 CONFIG_CRC16=m
+CONFIG_CRC_T10DIF=y
 CONFIG_CRC_ITU_T=m
 CONFIG_CRC32=y
 # CONFIG_CRC7 is not set
diff --git a/arch/mips/au1000/common/gpio.c b/arch/mips/au1000/common/gpio.c
index b485d94..1f05843 100644
--- a/arch/mips/au1000/common/gpio.c
+++ b/arch/mips/au1000/common/gpio.c
@@ -61,7 +61,8 @@
 static int au1xxx_gpio2_direction_output(unsigned gpio, int value)
 {
 	gpio -= AU1XXX_GPIO_BASE;
-	gpio2->dir = (0x01 << gpio) | (value << gpio);
+	gpio2->dir |= 0x01 << gpio;
+	gpio2->output = (GPIO2_OUTPUT_ENABLE_MASK << gpio) | (value << gpio);
 	return 0;
 }
 
@@ -90,6 +91,7 @@
 static int au1xxx_gpio1_direction_output(unsigned gpio, int value)
 {
 	gpio1->trioutclr = (0x01 & gpio);
+	au1xxx_gpio1_write(gpio, value);
 	return 0;
 }
 
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c
index 335a6ae..11c92dc 100644
--- a/arch/mips/kernel/cpu-probe.c
+++ b/arch/mips/kernel/cpu-probe.c
@@ -45,18 +45,7 @@
 	local_irq_enable();
 }
 
-/*
- * There is a race when WAIT instruction executed with interrupt
- * enabled.
- * But it is implementation-dependent wheter the pipelie restarts when
- * a non-enabled interrupt is requested.
- */
-static void r4k_wait(void)
-{
-	__asm__("	.set	mips3			\n"
-		"	wait				\n"
-		"	.set	mips0			\n");
-}
+extern void r4k_wait(void);
 
 /*
  * This variant is preferable as it allows testing need_resched and going to
@@ -128,7 +117,7 @@
 
 __setup("nowait", wait_disable);
 
-static inline void check_wait(void)
+void __init check_wait(void)
 {
 	struct cpuinfo_mips *c = &current_cpu_data;
 
@@ -242,7 +231,6 @@
 
 void __init check_bugs32(void)
 {
-	check_wait();
 	check_errata();
 }
 
diff --git a/arch/mips/kernel/genex.S b/arch/mips/kernel/genex.S
index c6ada98..f886dd7 100644
--- a/arch/mips/kernel/genex.S
+++ b/arch/mips/kernel/genex.S
@@ -20,6 +20,7 @@
 #include <asm/stackframe.h>
 #include <asm/war.h>
 #include <asm/page.h>
+#include <asm/thread_info.h>
 
 #define PANIC_PIC(msg)					\
 		.set push;				\
@@ -126,7 +127,42 @@
 
 	__FINIT
 
+	.align	5	/* 32 byte rollback region */
+LEAF(r4k_wait)
+	.set	push
+	.set	noreorder
+	/* start of rollback region */
+	LONG_L	t0, TI_FLAGS($28)
+	nop
+	andi	t0, _TIF_NEED_RESCHED
+	bnez	t0, 1f
+	 nop
+	nop
+	nop
+	.set	mips3
+	wait
+	/* end of rollback region (the region size must be power of two) */
+	.set	pop
+1:
+	jr	ra
+	END(r4k_wait)
+
+	.macro	BUILD_ROLLBACK_PROLOGUE handler
+	FEXPORT(rollback_\handler)
+	.set	push
+	.set	noat
+	MFC0	k0, CP0_EPC
+	PTR_LA	k1, r4k_wait
+	ori	k0, 0x1f	/* 32 byte rollback region */
+	xori	k0, 0x1f
+	bne	k0, k1, 9f
+	MTC0	k0, CP0_EPC
+9:
+	.set pop
+	.endm
+
 	.align  5
+BUILD_ROLLBACK_PROLOGUE handle_int
 NESTED(handle_int, PT_SIZE, sp)
 #ifdef CONFIG_TRACE_IRQFLAGS
 	/*
@@ -201,6 +237,7 @@
  * This prototype is copied to ebase + n*IntCtl.VS and patched
  * to invoke the handler
  */
+BUILD_ROLLBACK_PROLOGUE except_vec_vi
 NESTED(except_vec_vi, 0, sp)
 	SAVE_SOME
 	SAVE_AT
diff --git a/arch/mips/kernel/process.c b/arch/mips/kernel/process.c
index b16facd..ce76843 100644
--- a/arch/mips/kernel/process.c
+++ b/arch/mips/kernel/process.c
@@ -148,6 +148,8 @@
 	clear_tsk_thread_flag(p, TIF_USEDFPU);
 
 #ifdef CONFIG_MIPS_MT_FPAFF
+	clear_tsk_thread_flag(p, TIF_FPUBOUND);
+
 	/*
 	 * FPU affinity support is cleaner if we track the
 	 * user-visible CPU affinity from the very beginning.
diff --git a/arch/mips/kernel/traps.c b/arch/mips/kernel/traps.c
index 6bee290..5fd0cd0 100644
--- a/arch/mips/kernel/traps.c
+++ b/arch/mips/kernel/traps.c
@@ -46,6 +46,9 @@
 #include <asm/types.h>
 #include <asm/stacktrace.h>
 
+extern void check_wait(void);
+extern asmlinkage void r4k_wait(void);
+extern asmlinkage void rollback_handle_int(void);
 extern asmlinkage void handle_int(void);
 extern asmlinkage void handle_tlbm(void);
 extern asmlinkage void handle_tlbl(void);
@@ -1251,6 +1254,9 @@
 
 		extern char except_vec_vi, except_vec_vi_lui;
 		extern char except_vec_vi_ori, except_vec_vi_end;
+		extern char rollback_except_vec_vi;
+		char *vec_start = (cpu_wait == r4k_wait) ?
+			&rollback_except_vec_vi : &except_vec_vi;
 #ifdef CONFIG_MIPS_MT_SMTC
 		/*
 		 * We need to provide the SMTC vectored interrupt handler
@@ -1258,11 +1264,11 @@
 		 * Status.IM bit to be masked before going there.
 		 */
 		extern char except_vec_vi_mori;
-		const int mori_offset = &except_vec_vi_mori - &except_vec_vi;
+		const int mori_offset = &except_vec_vi_mori - vec_start;
 #endif /* CONFIG_MIPS_MT_SMTC */
-		const int handler_len = &except_vec_vi_end - &except_vec_vi;
-		const int lui_offset = &except_vec_vi_lui - &except_vec_vi;
-		const int ori_offset = &except_vec_vi_ori - &except_vec_vi;
+		const int handler_len = &except_vec_vi_end - vec_start;
+		const int lui_offset = &except_vec_vi_lui - vec_start;
+		const int ori_offset = &except_vec_vi_ori - vec_start;
 
 		if (handler_len > VECTORSPACING) {
 			/*
@@ -1272,7 +1278,7 @@
 			panic("VECTORSPACING too small");
 		}
 
-		memcpy(b, &except_vec_vi, handler_len);
+		memcpy(b, vec_start, handler_len);
 #ifdef CONFIG_MIPS_MT_SMTC
 		BUG_ON(n > 7);	/* Vector index %d exceeds SMTC maximum. */
 
@@ -1554,6 +1560,10 @@
 	extern char except_vec3_generic, except_vec3_r4000;
 	extern char except_vec4;
 	unsigned long i;
+	int rollback;
+
+	check_wait();
+	rollback = (cpu_wait == r4k_wait);
 
 #if defined(CONFIG_KGDB)
 	if (kgdb_early_setup)
@@ -1618,7 +1628,7 @@
 	if (board_be_init)
 		board_be_init();
 
-	set_except_vector(0, handle_int);
+	set_except_vector(0, rollback ? rollback_handle_int : handle_int);
 	set_except_vector(1, handle_tlbm);
 	set_except_vector(2, handle_tlbl);
 	set_except_vector(3, handle_tlbs);
diff --git a/arch/mips/kernel/vmlinux.lds.S b/arch/mips/kernel/vmlinux.lds.S
index b5470ce..afb119f 100644
--- a/arch/mips/kernel/vmlinux.lds.S
+++ b/arch/mips/kernel/vmlinux.lds.S
@@ -36,6 +36,7 @@
 		SCHED_TEXT
 		LOCK_TEXT
 		KPROBES_TEXT
+		*(.text.*)
 		*(.fixup)
 		*(.gnu.warning)
 	} :text = 0
diff --git a/arch/mips/lib/csum_partial.S b/arch/mips/lib/csum_partial.S
index 8d77841..edac989 100644
--- a/arch/mips/lib/csum_partial.S
+++ b/arch/mips/lib/csum_partial.S
@@ -39,12 +39,14 @@
 #ifdef USE_DOUBLE
 
 #define LOAD   ld
+#define LOAD32 lwu
 #define ADD    daddu
 #define NBYTES 8
 
 #else
 
 #define LOAD   lw
+#define LOAD32 lw
 #define ADD    addu
 #define NBYTES 4
 
@@ -60,6 +62,14 @@
 	ADD	sum, v1;					\
 	.set	pop
 
+#define ADDC32(sum,reg)						\
+	.set	push;						\
+	.set	noat;						\
+	addu	sum, reg;					\
+	sltu	v1, sum, reg;					\
+	addu	sum, v1;					\
+	.set	pop
+
 #define CSUM_BIGCHUNK1(src, offset, sum, _t0, _t1, _t2, _t3)	\
 	LOAD	_t0, (offset + UNIT(0))(src);			\
 	LOAD	_t1, (offset + UNIT(1))(src);			\
@@ -132,7 +142,7 @@
 	beqz	t8, .Lqword_align
 	 andi	t8, src, 0x8
 
-	lw	t0, 0x00(src)
+	LOAD32	t0, 0x00(src)
 	LONG_SUBU	a1, a1, 0x4
 	ADDC(sum, t0)
 	PTR_ADDU	src, src, 0x4
@@ -211,7 +221,7 @@
 	LONG_SRL	t8, t8, 0x2
 
 .Lend_words:
-	lw	t0, (src)
+	LOAD32	t0, (src)
 	LONG_SUBU	t8, t8, 0x1
 	ADDC(sum, t0)
 	.set	reorder				/* DADDI_WAR */
@@ -230,6 +240,9 @@
 	/* Still a full word to go  */
 	ulw	t1, (src)
 	PTR_ADDIU	src, 4
+#ifdef USE_DOUBLE
+	dsll	t1, t1, 32			/* clear lower 32bit */
+#endif
 	ADDC(sum, t1)
 
 1:	move	t1, zero
@@ -280,7 +293,7 @@
 1:
 	.set	reorder
 	/* Add the passed partial csum.  */
-	ADDC(sum, a2)
+	ADDC32(sum, a2)
 	jr	ra
 	.set	noreorder
 	END(csum_partial)
@@ -681,7 +694,7 @@
 	.set	pop
 1:
 	.set reorder
-	ADDC(sum, psum)
+	ADDC32(sum, psum)
 	jr	ra
 	.set noreorder
 
diff --git a/arch/mips/vr41xx/common/irq.c b/arch/mips/vr41xx/common/irq.c
index cba36a2..92dd1a0 100644
--- a/arch/mips/vr41xx/common/irq.c
+++ b/arch/mips/vr41xx/common/irq.c
@@ -72,6 +72,7 @@
 	cascade = irq_cascade + irq;
 	if (cascade->get_irq != NULL) {
 		unsigned int source_irq = irq;
+		int ret;
 		desc = irq_desc + source_irq;
 		if (desc->chip->mask_ack)
 			desc->chip->mask_ack(source_irq);
@@ -79,8 +80,9 @@
 			desc->chip->mask(source_irq);
 			desc->chip->ack(source_irq);
 		}
-		irq = cascade->get_irq(irq);
-		if (irq < 0)
+		ret = cascade->get_irq(irq);
+		irq = ret;
+		if (ret < 0)
 			atomic_inc(&irq_err_count);
 		else
 			irq_dispatch(irq);
diff --git a/arch/mn10300/kernel/time.c b/arch/mn10300/kernel/time.c
index babb7c2..e460658 100644
--- a/arch/mn10300/kernel/time.c
+++ b/arch/mn10300/kernel/time.c
@@ -1,6 +1,6 @@
 /* MN10300 Low level time management
  *
- * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved.
+ * Copyright (C) 2007-2008 Red Hat, Inc. All Rights Reserved.
  * Written by David Howells (dhowells@redhat.com)
  * - Derived from arch/i386/kernel/time.c
  *
@@ -16,6 +16,7 @@
 #include <linux/init.h>
 #include <linux/smp.h>
 #include <linux/profile.h>
+#include <linux/cnt32_to_63.h>
 #include <asm/irq.h>
 #include <asm/div64.h>
 #include <asm/processor.h>
@@ -40,27 +41,54 @@
 	.name		= "timer",
 };
 
+static unsigned long sched_clock_multiplier;
+
 /*
  * scheduler clock - returns current time in nanosec units.
  */
 unsigned long long sched_clock(void)
 {
 	union {
-		unsigned long long l;
-		u32 w[2];
-	} quot;
+		unsigned long long ll;
+		unsigned l[2];
+	} tsc64, result;
+	unsigned long tsc, tmp;
+	unsigned product[3]; /* 96-bit intermediate value */
 
-	quot.w[0] = mn10300_last_tsc - get_cycles();
-	quot.w[1] = 1000000000;
+	/* read the TSC value
+	 */
+	tsc = 0 - get_cycles(); /* get_cycles() counts down */
 
-	asm("mulu %2,%3,%0,%1"
-	    : "=r"(quot.w[1]), "=r"(quot.w[0])
-	    : "0"(quot.w[1]), "1"(quot.w[0])
+	/* expand to 64-bits.
+	 * - sched_clock() must be called once a minute or better or the
+	 *   following will go horribly wrong - see cnt32_to_63()
+	 */
+	tsc64.ll = cnt32_to_63(tsc) & 0x7fffffffffffffffULL;
+
+	/* scale the 64-bit TSC value to a nanosecond value via a 96-bit
+	 * intermediate
+	 */
+	asm("mulu	%2,%0,%3,%0	\n"	/* LSW * mult ->  0:%3:%0 */
+	    "mulu	%2,%1,%2,%1	\n"	/* MSW * mult -> %2:%1:0 */
+	    "add	%3,%1		\n"
+	    "addc	0,%2		\n"	/* result in %2:%1:%0 */
+	    : "=r"(product[0]), "=r"(product[1]), "=r"(product[2]), "=r"(tmp)
+	    :  "0"(tsc64.l[0]),  "1"(tsc64.l[1]),  "2"(sched_clock_multiplier)
 	    : "cc");
 
-	do_div(quot.l, MN10300_TSCCLK);
+	result.l[0] = product[1] << 16 | product[0] >> 16;
+	result.l[1] = product[2] << 16 | product[1] >> 16;
 
-	return quot.l;
+	return result.ll;
+}
+
+/*
+ * initialise the scheduler clock
+ */
+static void __init mn10300_sched_clock_init(void)
+{
+	sched_clock_multiplier =
+		__muldiv64u(NSEC_PER_SEC, 1 << 16, MN10300_TSCCLK);
 }
 
 /*
@@ -128,4 +156,6 @@
 	/* start the watchdog timer */
 	watchdog_go();
 #endif
+
+	mn10300_sched_clock_init();
 }
diff --git a/arch/mn10300/mm/fault.c b/arch/mn10300/mm/fault.c
index 78f092c..33cf250 100644
--- a/arch/mn10300/mm/fault.c
+++ b/arch/mn10300/mm/fault.c
@@ -174,7 +174,7 @@
 	 * If we're in an interrupt or have no user
 	 * context, we must not take the fault..
 	 */
-	if (in_interrupt() || !mm)
+	if (in_atomic() || !mm)
 		goto no_context;
 
 	down_read(&mm->mmap_sem);
diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile
index 717a3bc..65d1a84 100644
--- a/arch/powerpc/boot/Makefile
+++ b/arch/powerpc/boot/Makefile
@@ -195,7 +195,7 @@
 image-$(CONFIG_PPC_CHRP)		+= zImage.chrp
 image-$(CONFIG_PPC_EFIKA)		+= zImage.chrp
 image-$(CONFIG_PPC_PMAC)		+= zImage.pmac
-image-$(CONFIG_PPC_HOLLY)		+= zImage.holly
+image-$(CONFIG_PPC_HOLLY)		+= dtbImage.holly
 image-$(CONFIG_PPC_PRPMC2800)		+= dtbImage.prpmc2800
 image-$(CONFIG_PPC_ISERIES)		+= zImage.iseries
 image-$(CONFIG_DEFAULT_UIMAGE)		+= uImage
diff --git a/arch/powerpc/boot/dts/mpc8610_hpcd.dts b/arch/powerpc/boot/dts/mpc8610_hpcd.dts
index 3b3a106..584a4f1 100644
--- a/arch/powerpc/boot/dts/mpc8610_hpcd.dts
+++ b/arch/powerpc/boot/dts/mpc8610_hpcd.dts
@@ -281,7 +281,7 @@
 				cell-index = <0>;
 				reg = <0x0 0x80>;
 				interrupt-parent = <&mpic>;
-				interrupts = <60 2>;
+				interrupts = <76 2>;
 			};
 			dma-channel@1 {
 				compatible = "fsl,mpc8610-dma-channel",
@@ -289,7 +289,7 @@
 				cell-index = <1>;
 				reg = <0x80 0x80>;
 				interrupt-parent = <&mpic>;
-				interrupts = <61 2>;
+				interrupts = <77 2>;
 			};
 			dma-channel@2 {
 				compatible = "fsl,mpc8610-dma-channel",
@@ -297,7 +297,7 @@
 				cell-index = <2>;
 				reg = <0x100 0x80>;
 				interrupt-parent = <&mpic>;
-				interrupts = <62 2>;
+				interrupts = <78 2>;
 			};
 			dma-channel@3 {
 				compatible = "fsl,mpc8610-dma-channel",
@@ -305,7 +305,7 @@
 				cell-index = <3>;
 				reg = <0x180 0x80>;
 				interrupt-parent = <&mpic>;
-				interrupts = <63 2>;
+				interrupts = <79 2>;
 			};
 		};
 
diff --git a/arch/powerpc/include/asm/elf.h b/arch/powerpc/include/asm/elf.h
index 80d1f39..64c6ee2 100644
--- a/arch/powerpc/include/asm/elf.h
+++ b/arch/powerpc/include/asm/elf.h
@@ -409,6 +409,13 @@
 /* Keep this the last entry.  */
 #define R_PPC64_NUM		107
 
+/* There's actually a third entry here, but it's unused */
+struct ppc64_opd_entry
+{
+	unsigned long funcaddr;
+	unsigned long r2;
+};
+
 #ifdef  __KERNEL__
 
 #ifdef CONFIG_SPU_BASE
diff --git a/arch/powerpc/include/asm/sections.h b/arch/powerpc/include/asm/sections.h
index 7710e9e..07956f3 100644
--- a/arch/powerpc/include/asm/sections.h
+++ b/arch/powerpc/include/asm/sections.h
@@ -2,6 +2,8 @@
 #define _ASM_POWERPC_SECTIONS_H
 #ifdef __KERNEL__
 
+#include <linux/elf.h>
+#include <linux/uaccess.h>
 #include <asm-generic/sections.h>
 
 #ifdef __powerpc64__
@@ -17,7 +19,15 @@
 }
 
 #undef dereference_function_descriptor
-void *dereference_function_descriptor(void *);
+static inline void *dereference_function_descriptor(void *ptr)
+{
+	struct ppc64_opd_entry *desc = ptr;
+	void *p;
+
+	if (!probe_kernel_address(&desc->funcaddr, p))
+		ptr = p;
+	return ptr;
+}
 
 #endif
 
diff --git a/arch/powerpc/kernel/module_64.c b/arch/powerpc/kernel/module_64.c
index ad79de2..1af2377 100644
--- a/arch/powerpc/kernel/module_64.c
+++ b/arch/powerpc/kernel/module_64.c
@@ -21,9 +21,7 @@
 #include <linux/err.h>
 #include <linux/vmalloc.h>
 #include <linux/bug.h>
-#include <linux/uaccess.h>
 #include <asm/module.h>
-#include <asm/sections.h>
 #include <asm/firmware.h>
 #include <asm/code-patching.h>
 #include <linux/sort.h>
@@ -43,13 +41,6 @@
 #define DEBUGP(fmt , ...)
 #endif
 
-/* There's actually a third entry here, but it's unused */
-struct ppc64_opd_entry
-{
-	unsigned long funcaddr;
-	unsigned long r2;
-};
-
 /* Like PPC32, we need little trampolines to do > 24-bit jumps (into
    the kernel itself).  But on PPC64, these need to be used for every
    jump, actually, to reset r2 (TOC+0x8000). */
@@ -452,13 +443,3 @@
 
 	return 0;
 }
-
-void *dereference_function_descriptor(void *ptr)
-{
-	struct ppc64_opd_entry *desc = ptr;
-	void *p;
-
-	if (!probe_kernel_address(&desc->funcaddr, p))
-		ptr = p;
-	return ptr;
-}
diff --git a/arch/sparc/kernel/of_device.c b/arch/sparc/kernel/of_device.c
index c481d45..f58c537 100644
--- a/arch/sparc/kernel/of_device.c
+++ b/arch/sparc/kernel/of_device.c
@@ -241,7 +241,7 @@
 	return of_bus_default_map(addr, range, na, ns, pna);
 }
 
-static unsigned int of_bus_sbus_get_flags(const u32 *addr)
+static unsigned long of_bus_sbus_get_flags(const u32 *addr, unsigned long flags)
 {
 	return IORESOURCE_MEM;
 }
diff --git a/arch/sparc/kernel/ptrace.c b/arch/sparc/kernel/ptrace.c
index 20699c7..8ce6285 100644
--- a/arch/sparc/kernel/ptrace.c
+++ b/arch/sparc/kernel/ptrace.c
@@ -288,7 +288,7 @@
 	 */
 	[REGSET_GENERAL] = {
 		.core_note_type = NT_PRSTATUS,
-		.n = 38 * sizeof(u32),
+		.n = 38,
 		.size = sizeof(u32), .align = sizeof(u32),
 		.get = genregs32_get, .set = genregs32_set
 	},
@@ -304,7 +304,7 @@
 	 */
 	[REGSET_FP] = {
 		.core_note_type = NT_PRFPREG,
-		.n = 99 * sizeof(u32),
+		.n = 99,
 		.size = sizeof(u32), .align = sizeof(u32),
 		.get = fpregs32_get, .set = fpregs32_set
 	},
diff --git a/arch/sparc64/kernel/irq.c b/arch/sparc64/kernel/irq.c
index 2396388..7495bc7 100644
--- a/arch/sparc64/kernel/irq.c
+++ b/arch/sparc64/kernel/irq.c
@@ -7,6 +7,7 @@
 
 #include <linux/module.h>
 #include <linux/sched.h>
+#include <linux/linkage.h>
 #include <linux/ptrace.h>
 #include <linux/errno.h>
 #include <linux/kernel_stat.h>
@@ -866,7 +867,7 @@
 	: "g1", "g2");
 }
 
-void init_irqwork_curcpu(void)
+void notrace init_irqwork_curcpu(void)
 {
 	int cpu = hard_smp_processor_id();
 
@@ -897,7 +898,7 @@
 	}
 }
 
-void __cpuinit sun4v_register_mondo_queues(int this_cpu)
+void __cpuinit notrace sun4v_register_mondo_queues(int this_cpu)
 {
 	struct trap_per_cpu *tb = &trap_block[this_cpu];
 
diff --git a/arch/sparc64/kernel/of_device.c b/arch/sparc64/kernel/of_device.c
index f845f15..100ebd5 100644
--- a/arch/sparc64/kernel/of_device.c
+++ b/arch/sparc64/kernel/of_device.c
@@ -169,7 +169,7 @@
 
 static int of_bus_pci_match(struct device_node *np)
 {
-	if (!strcmp(np->type, "pci") || !strcmp(np->type, "pciex")) {
+	if (!strcmp(np->name, "pci")) {
 		const char *model = of_get_property(np, "model", NULL);
 
 		if (model && !strcmp(model, "SUNW,simba"))
@@ -200,7 +200,7 @@
 	/* Treat PCI busses lacking ranges property just like
 	 * simba.
 	 */
-	if (!strcmp(np->type, "pci") || !strcmp(np->type, "pciex")) {
+	if (!strcmp(np->name, "pci")) {
 		if (!of_find_property(np, "ranges", NULL))
 			return 1;
 	}
@@ -429,7 +429,7 @@
 	 * it lacks a ranges property, and this will include
 	 * cases like Simba.
 	 */
-	if (!strcmp(pp->type, "pci") || !strcmp(pp->type, "pciex"))
+	if (!strcmp(pp->name, "pci"))
 		return 0;
 
 	return 1;
@@ -714,8 +714,7 @@
 				break;
 			}
 		} else {
-			if (!strcmp(pp->type, "pci") ||
-			    !strcmp(pp->type, "pciex")) {
+			if (!strcmp(pp->name, "pci")) {
 				unsigned int this_orig_irq = irq;
 
 				irq = pci_irq_swizzle(dp, pp, irq);
diff --git a/arch/sparc64/kernel/pci.c b/arch/sparc64/kernel/pci.c
index 5509619..80dad76 100644
--- a/arch/sparc64/kernel/pci.c
+++ b/arch/sparc64/kernel/pci.c
@@ -425,7 +425,7 @@
 	dev->current_state = 4;		/* unknown power state */
 	dev->error_state = pci_channel_io_normal;
 
-	if (!strcmp(type, "pci") || !strcmp(type, "pciex")) {
+	if (!strcmp(node->name, "pci")) {
 		/* a PCI-PCI bridge */
 		dev->hdr_type = PCI_HEADER_TYPE_BRIDGE;
 		dev->rom_base_reg = PCI_ROM_ADDRESS1;
diff --git a/arch/sparc64/kernel/pci_psycho.c b/arch/sparc64/kernel/pci_psycho.c
index ef5fe29..f85b6be 100644
--- a/arch/sparc64/kernel/pci_psycho.c
+++ b/arch/sparc64/kernel/pci_psycho.c
@@ -575,7 +575,7 @@
 {
 	unsigned long csr_reg, csr, csr_error_bits;
 	irqreturn_t ret = IRQ_NONE;
-	u16 stat;
+	u16 stat, *addr;
 
 	if (is_pbm_a) {
 		csr_reg = pbm->controller_regs + PSYCHO_PCIA_CTRL;
@@ -597,7 +597,9 @@
 			printk("%s: PCI SERR signal asserted.\n", pbm->name);
 		ret = IRQ_HANDLED;
 	}
-	pci_read_config_word(pbm->pci_bus->self, PCI_STATUS, &stat);
+	addr = psycho_pci_config_mkaddr(pbm, pbm->pci_first_busno,
+					0, PCI_STATUS);
+	pci_config_read16(addr, &stat);
 	if (stat & (PCI_STATUS_PARITY |
 		    PCI_STATUS_SIG_TARGET_ABORT |
 		    PCI_STATUS_REC_TARGET_ABORT |
@@ -605,7 +607,7 @@
 		    PCI_STATUS_SIG_SYSTEM_ERROR)) {
 		printk("%s: PCI bus error, PCI_STATUS[%04x]\n",
 		       pbm->name, stat);
-		pci_write_config_word(pbm->pci_bus->self, PCI_STATUS, 0xffff);
+		pci_config_write16(addr, 0xffff);
 		ret = IRQ_HANDLED;
 	}
 	return ret;
@@ -744,16 +746,16 @@
 	 * the second will just error out since we do not pass in
 	 * IRQF_SHARED.
 	 */
-	err = request_irq(op->irqs[1], psycho_ue_intr, 0,
+	err = request_irq(op->irqs[1], psycho_ue_intr, IRQF_SHARED,
 			  "PSYCHO_UE", pbm);
-	err = request_irq(op->irqs[2], psycho_ce_intr, 0,
+	err = request_irq(op->irqs[2], psycho_ce_intr, IRQF_SHARED,
 			  "PSYCHO_CE", pbm);
 
 	/* This one, however, ought not to fail.  We can just warn
 	 * about it since the system can still operate properly even
 	 * if this fails.
 	 */
-	err = request_irq(op->irqs[0], psycho_pcierr_intr, 0,
+	err = request_irq(op->irqs[0], psycho_pcierr_intr, IRQF_SHARED,
 			  "PSYCHO_PCIERR", pbm);
 	if (err)
 		printk(KERN_WARNING "%s: Could not register PCIERR, "
diff --git a/arch/sparc64/kernel/prom.c b/arch/sparc64/kernel/prom.c
index 3c048ac..7151513 100644
--- a/arch/sparc64/kernel/prom.c
+++ b/arch/sparc64/kernel/prom.c
@@ -156,55 +156,11 @@
 		return PSYCHO_IMAP_B_SLOT0 + (slot * 8);
 }
 
-#define PSYCHO_IMAP_SCSI	0x1000UL
-#define PSYCHO_IMAP_ETH		0x1008UL
-#define PSYCHO_IMAP_BPP		0x1010UL
-#define PSYCHO_IMAP_AU_REC	0x1018UL
-#define PSYCHO_IMAP_AU_PLAY	0x1020UL
-#define PSYCHO_IMAP_PFAIL	0x1028UL
-#define PSYCHO_IMAP_KMS		0x1030UL
-#define PSYCHO_IMAP_FLPY	0x1038UL
-#define PSYCHO_IMAP_SHW		0x1040UL
-#define PSYCHO_IMAP_KBD		0x1048UL
-#define PSYCHO_IMAP_MS		0x1050UL
-#define PSYCHO_IMAP_SER		0x1058UL
-#define PSYCHO_IMAP_TIM0	0x1060UL
-#define PSYCHO_IMAP_TIM1	0x1068UL
-#define PSYCHO_IMAP_UE		0x1070UL
-#define PSYCHO_IMAP_CE		0x1078UL
-#define PSYCHO_IMAP_A_ERR	0x1080UL
-#define PSYCHO_IMAP_B_ERR	0x1088UL
-#define PSYCHO_IMAP_PMGMT	0x1090UL
-#define PSYCHO_IMAP_GFX		0x1098UL
-#define PSYCHO_IMAP_EUPA	0x10a0UL
+#define PSYCHO_OBIO_IMAP_BASE	0x1000UL
 
-static unsigned long __psycho_onboard_imap_off[] = {
-/*0x20*/	PSYCHO_IMAP_SCSI,
-/*0x21*/	PSYCHO_IMAP_ETH,
-/*0x22*/	PSYCHO_IMAP_BPP,
-/*0x23*/	PSYCHO_IMAP_AU_REC,
-/*0x24*/	PSYCHO_IMAP_AU_PLAY,
-/*0x25*/	PSYCHO_IMAP_PFAIL,
-/*0x26*/	PSYCHO_IMAP_KMS,
-/*0x27*/	PSYCHO_IMAP_FLPY,
-/*0x28*/	PSYCHO_IMAP_SHW,
-/*0x29*/	PSYCHO_IMAP_KBD,
-/*0x2a*/	PSYCHO_IMAP_MS,
-/*0x2b*/	PSYCHO_IMAP_SER,
-/*0x2c*/	PSYCHO_IMAP_TIM0,
-/*0x2d*/	PSYCHO_IMAP_TIM1,
-/*0x2e*/	PSYCHO_IMAP_UE,
-/*0x2f*/	PSYCHO_IMAP_CE,
-/*0x30*/	PSYCHO_IMAP_A_ERR,
-/*0x31*/	PSYCHO_IMAP_B_ERR,
-/*0x32*/	PSYCHO_IMAP_PMGMT,
-/*0x33*/	PSYCHO_IMAP_GFX,
-/*0x34*/	PSYCHO_IMAP_EUPA,
-};
 #define PSYCHO_ONBOARD_IRQ_BASE		0x20
-#define PSYCHO_ONBOARD_IRQ_LAST		0x34
 #define psycho_onboard_imap_offset(__ino) \
-	__psycho_onboard_imap_off[(__ino) - PSYCHO_ONBOARD_IRQ_BASE]
+	(PSYCHO_OBIO_IMAP_BASE + (((__ino) & 0x1f) << 3))
 
 #define PSYCHO_ICLR_A_SLOT0	0x1400UL
 #define PSYCHO_ICLR_SCSI	0x1800UL
@@ -228,10 +184,6 @@
 		imap_off = psycho_pcislot_imap_offset(ino);
 	} else {
 		/* Onboard device */
-		if (ino > PSYCHO_ONBOARD_IRQ_LAST) {
-			prom_printf("psycho_irq_build: Wacky INO [%x]\n", ino);
-			prom_halt();
-		}
 		imap_off = psycho_onboard_imap_offset(ino);
 	}
 
@@ -318,23 +270,6 @@
 
 #define SABRE_IMAP_A_SLOT0	0x0c00UL
 #define SABRE_IMAP_B_SLOT0	0x0c20UL
-#define SABRE_IMAP_SCSI		0x1000UL
-#define SABRE_IMAP_ETH		0x1008UL
-#define SABRE_IMAP_BPP		0x1010UL
-#define SABRE_IMAP_AU_REC	0x1018UL
-#define SABRE_IMAP_AU_PLAY	0x1020UL
-#define SABRE_IMAP_PFAIL	0x1028UL
-#define SABRE_IMAP_KMS		0x1030UL
-#define SABRE_IMAP_FLPY		0x1038UL
-#define SABRE_IMAP_SHW		0x1040UL
-#define SABRE_IMAP_KBD		0x1048UL
-#define SABRE_IMAP_MS		0x1050UL
-#define SABRE_IMAP_SER		0x1058UL
-#define SABRE_IMAP_UE		0x1070UL
-#define SABRE_IMAP_CE		0x1078UL
-#define SABRE_IMAP_PCIERR	0x1080UL
-#define SABRE_IMAP_GFX		0x1098UL
-#define SABRE_IMAP_EUPA		0x10a0UL
 #define SABRE_ICLR_A_SLOT0	0x1400UL
 #define SABRE_ICLR_B_SLOT0	0x1480UL
 #define SABRE_ICLR_SCSI		0x1800UL
@@ -364,33 +299,10 @@
 		return SABRE_IMAP_B_SLOT0 + (slot * 8);
 }
 
-static unsigned long __sabre_onboard_imap_off[] = {
-/*0x20*/	SABRE_IMAP_SCSI,
-/*0x21*/	SABRE_IMAP_ETH,
-/*0x22*/	SABRE_IMAP_BPP,
-/*0x23*/	SABRE_IMAP_AU_REC,
-/*0x24*/	SABRE_IMAP_AU_PLAY,
-/*0x25*/	SABRE_IMAP_PFAIL,
-/*0x26*/	SABRE_IMAP_KMS,
-/*0x27*/	SABRE_IMAP_FLPY,
-/*0x28*/	SABRE_IMAP_SHW,
-/*0x29*/	SABRE_IMAP_KBD,
-/*0x2a*/	SABRE_IMAP_MS,
-/*0x2b*/	SABRE_IMAP_SER,
-/*0x2c*/	0 /* reserved */,
-/*0x2d*/	0 /* reserved */,
-/*0x2e*/	SABRE_IMAP_UE,
-/*0x2f*/	SABRE_IMAP_CE,
-/*0x30*/	SABRE_IMAP_PCIERR,
-/*0x31*/	0 /* reserved */,
-/*0x32*/	0 /* reserved */,
-/*0x33*/	SABRE_IMAP_GFX,
-/*0x34*/	SABRE_IMAP_EUPA,
-};
-#define SABRE_ONBOARD_IRQ_BASE		0x20
-#define SABRE_ONBOARD_IRQ_LAST		0x30
+#define SABRE_OBIO_IMAP_BASE	0x1000UL
+#define SABRE_ONBOARD_IRQ_BASE	0x20
 #define sabre_onboard_imap_offset(__ino) \
-	__sabre_onboard_imap_off[(__ino) - SABRE_ONBOARD_IRQ_BASE]
+	(SABRE_OBIO_IMAP_BASE + (((__ino) & 0x1f) << 3))
 
 #define sabre_iclr_offset(ino)					      \
 	((ino & 0x20) ? (SABRE_ICLR_SCSI + (((ino) & 0x1f) << 3)) :  \
@@ -453,10 +365,6 @@
 		imap_off = sabre_pcislot_imap_offset(ino);
 	} else {
 		/* onboard device */
-		if (ino > SABRE_ONBOARD_IRQ_LAST) {
-			prom_printf("sabre_irq_build: Wacky INO [%x]\n", ino);
-			prom_halt();
-		}
 		imap_off = sabre_onboard_imap_offset(ino);
 	}
 
diff --git a/arch/sparc64/kernel/ptrace.c b/arch/sparc64/kernel/ptrace.c
index bd578cc..10306e4 100644
--- a/arch/sparc64/kernel/ptrace.c
+++ b/arch/sparc64/kernel/ptrace.c
@@ -443,7 +443,7 @@
 	 */
 	[REGSET_GENERAL] = {
 		.core_note_type = NT_PRSTATUS,
-		.n = 36 * sizeof(u64),
+		.n = 36,
 		.size = sizeof(u64), .align = sizeof(u64),
 		.get = genregs64_get, .set = genregs64_set
 	},
@@ -455,7 +455,7 @@
 	 */
 	[REGSET_FP] = {
 		.core_note_type = NT_PRFPREG,
-		.n = 35 * sizeof(u64),
+		.n = 35,
 		.size = sizeof(u64), .align = sizeof(u64),
 		.get = fpregs64_get, .set = fpregs64_set
 	},
@@ -801,7 +801,7 @@
 	 */
 	[REGSET_GENERAL] = {
 		.core_note_type = NT_PRSTATUS,
-		.n = 38 * sizeof(u32),
+		.n = 38,
 		.size = sizeof(u32), .align = sizeof(u32),
 		.get = genregs32_get, .set = genregs32_set
 	},
@@ -817,7 +817,7 @@
 	 */
 	[REGSET_FP] = {
 		.core_note_type = NT_PRFPREG,
-		.n = 99 * sizeof(u32),
+		.n = 99,
 		.size = sizeof(u32), .align = sizeof(u32),
 		.get = fpregs32_get, .set = fpregs32_set
 	},
diff --git a/arch/sparc64/kernel/traps.c b/arch/sparc64/kernel/traps.c
index 3d92412..c824df1 100644
--- a/arch/sparc64/kernel/traps.c
+++ b/arch/sparc64/kernel/traps.c
@@ -10,6 +10,7 @@
 
 #include <linux/module.h>
 #include <linux/sched.h>
+#include <linux/linkage.h>
 #include <linux/kernel.h>
 #include <linux/signal.h>
 #include <linux/smp.h>
@@ -2453,7 +2454,7 @@
 /* This can get invoked before sched_init() so play it super safe
  * and use hard_smp_processor_id().
  */
-void init_cur_cpu_trap(struct thread_info *t)
+void notrace init_cur_cpu_trap(struct thread_info *t)
 {
 	int cpu = hard_smp_processor_id();
 	struct trap_per_cpu *p = &trap_block[cpu];
diff --git a/arch/x86/kernel/amd_iommu.c b/arch/x86/kernel/amd_iommu.c
index 69b4d06..042fdc2 100644
--- a/arch/x86/kernel/amd_iommu.c
+++ b/arch/x86/kernel/amd_iommu.c
@@ -101,10 +101,10 @@
  */
 static int iommu_completion_wait(struct amd_iommu *iommu)
 {
-	int ret, ready = 0;
+	int ret = 0, ready = 0;
 	unsigned status = 0;
 	struct iommu_cmd cmd;
-	unsigned long i = 0;
+	unsigned long flags, i = 0;
 
 	memset(&cmd, 0, sizeof(cmd));
 	cmd.data[0] = CMD_COMPL_WAIT_INT_MASK;
@@ -112,10 +112,12 @@
 
 	iommu->need_sync = 0;
 
-	ret = iommu_queue_command(iommu, &cmd);
+	spin_lock_irqsave(&iommu->lock, flags);
+
+	ret = __iommu_queue_command(iommu, &cmd);
 
 	if (ret)
-		return ret;
+		goto out;
 
 	while (!ready && (i < EXIT_LOOP_COUNT)) {
 		++i;
@@ -130,6 +132,8 @@
 
 	if (unlikely((i == EXIT_LOOP_COUNT) && printk_ratelimit()))
 		printk(KERN_WARNING "AMD IOMMU: Completion wait loop failed\n");
+out:
+	spin_unlock_irqrestore(&iommu->lock, flags);
 
 	return 0;
 }
@@ -140,6 +144,7 @@
 static int iommu_queue_inv_dev_entry(struct amd_iommu *iommu, u16 devid)
 {
 	struct iommu_cmd cmd;
+	int ret;
 
 	BUG_ON(iommu == NULL);
 
@@ -147,9 +152,11 @@
 	CMD_SET_TYPE(&cmd, CMD_INV_DEV_ENTRY);
 	cmd.data[0] = devid;
 
+	ret = iommu_queue_command(iommu, &cmd);
+
 	iommu->need_sync = 1;
 
-	return iommu_queue_command(iommu, &cmd);
+	return ret;
 }
 
 /*
@@ -159,6 +166,7 @@
 		u64 address, u16 domid, int pde, int s)
 {
 	struct iommu_cmd cmd;
+	int ret;
 
 	memset(&cmd, 0, sizeof(cmd));
 	address &= PAGE_MASK;
@@ -171,9 +179,11 @@
 	if (pde) /* PDE bit - we wan't flush everything not only the PTEs */
 		cmd.data[2] |= CMD_INV_IOMMU_PAGES_PDE_MASK;
 
+	ret = iommu_queue_command(iommu, &cmd);
+
 	iommu->need_sync = 1;
 
-	return iommu_queue_command(iommu, &cmd);
+	return ret;
 }
 
 /*
diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c
index 8aab851..4e456bd 100644
--- a/arch/x86/kernel/cpu/common.c
+++ b/arch/x86/kernel/cpu/common.c
@@ -344,31 +344,15 @@
 
 /*
  * The NOPL instruction is supposed to exist on all CPUs with
- * family >= 6, unfortunately, that's not true in practice because
+ * family >= 6; unfortunately, that's not true in practice because
  * of early VIA chips and (more importantly) broken virtualizers that
- * are not easy to detect.  Hence, probe for it based on first
- * principles.
+ * are not easy to detect.  In the latter case it doesn't even *fail*
+ * reliably, so probing for it doesn't even work.  Disable it completely
+ * unless we can find a reliable way to detect all the broken cases.
  */
 static void __cpuinit detect_nopl(struct cpuinfo_x86 *c)
 {
-	const u32 nopl_signature = 0x888c53b1; /* Random number */
-	u32 has_nopl = nopl_signature;
-
 	clear_cpu_cap(c, X86_FEATURE_NOPL);
-	if (c->x86 >= 6) {
-		asm volatile("\n"
-			     "1:      .byte 0x0f,0x1f,0xc0\n" /* nopl %eax */
-			     "2:\n"
-			     "        .section .fixup,\"ax\"\n"
-			     "3:      xor %0,%0\n"
-			     "        jmp 2b\n"
-			     "        .previous\n"
-			     _ASM_EXTABLE(1b,3b)
-			     : "+a" (has_nopl));
-
-		if (has_nopl == nopl_signature)
-			set_cpu_cap(c, X86_FEATURE_NOPL);
-	}
 }
 
 static void __cpuinit generic_identify(struct cpuinfo_x86 *c)
diff --git a/arch/x86/kernel/kdebugfs.c b/arch/x86/kernel/kdebugfs.c
index f2d43bc..ff7d3b0 100644
--- a/arch/x86/kernel/kdebugfs.c
+++ b/arch/x86/kernel/kdebugfs.c
@@ -139,6 +139,7 @@
 		if (PageHighMem(pg)) {
 			data = ioremap_cache(pa_data, sizeof(*data));
 			if (!data) {
+				kfree(node);
 				error = -ENXIO;
 				goto err_dir;
 			}
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c
index 7fc4d5b..876e918 100644
--- a/arch/x86/kernel/process.c
+++ b/arch/x86/kernel/process.c
@@ -246,6 +246,14 @@
 	return 1;
 }
 
+static cpumask_t c1e_mask = CPU_MASK_NONE;
+static int c1e_detected;
+
+void c1e_remove_cpu(int cpu)
+{
+	cpu_clear(cpu, c1e_mask);
+}
+
 /*
  * C1E aware idle routine. We check for C1E active in the interrupt
  * pending message MSR. If we detect C1E, then we handle it the same
@@ -253,9 +261,6 @@
  */
 static void c1e_idle(void)
 {
-	static cpumask_t c1e_mask = CPU_MASK_NONE;
-	static int c1e_detected;
-
 	if (need_resched())
 		return;
 
@@ -265,8 +270,10 @@
 		rdmsr(MSR_K8_INT_PENDING_MSG, lo, hi);
 		if (lo & K8_INTP_C1E_ACTIVE_MASK) {
 			c1e_detected = 1;
-			mark_tsc_unstable("TSC halt in C1E");
-			printk(KERN_INFO "System has C1E enabled\n");
+			if (!boot_cpu_has(X86_FEATURE_CONSTANT_TSC))
+				mark_tsc_unstable("TSC halt in AMD C1E");
+			printk(KERN_INFO "System has AMD C1E enabled\n");
+			set_cpu_cap(&boot_cpu_data, X86_FEATURE_AMDC1E);
 		}
 	}
 
diff --git a/arch/x86/kernel/process_32.c b/arch/x86/kernel/process_32.c
index 3b7a1dd..31f40b2 100644
--- a/arch/x86/kernel/process_32.c
+++ b/arch/x86/kernel/process_32.c
@@ -55,6 +55,7 @@
 #include <asm/tlbflush.h>
 #include <asm/cpu.h>
 #include <asm/kdebug.h>
+#include <asm/idle.h>
 
 asmlinkage void ret_from_fork(void) __asm__("ret_from_fork");
 
@@ -88,6 +89,7 @@
 	cpu_clear(cpu, cpu_callin_map);
 
 	numa_remove_cpu(cpu);
+	c1e_remove_cpu(cpu);
 }
 
 /* We don't actually take CPU down, just spin without interrupts. */
diff --git a/arch/x86/kernel/process_64.c b/arch/x86/kernel/process_64.c
index 71553b6..e12e0e4 100644
--- a/arch/x86/kernel/process_64.c
+++ b/arch/x86/kernel/process_64.c
@@ -93,6 +93,8 @@
 static inline void play_dead(void)
 {
 	idle_task_exit();
+	c1e_remove_cpu(raw_smp_processor_id());
+
 	mb();
 	/* Ack it */
 	__get_cpu_var(cpu_state) = CPU_DEAD;
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 362d4e7..9838f25 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -670,6 +670,10 @@
 
 	parse_early_param();
 
+#ifdef CONFIG_X86_64
+	check_efer();
+#endif
+
 #if defined(CONFIG_VMI) && defined(CONFIG_X86_32)
 	/*
 	 * Must be before kernel pagetables are setup
@@ -738,7 +742,6 @@
 #else
 	num_physpages = max_pfn;
 
-	check_efer();
 
 	/* How many end-of-memory variables you have, grandma! */
 	/* need this before calling reserve_initrd */
diff --git a/arch/x86/kernel/vsmp_64.c b/arch/x86/kernel/vsmp_64.c
index 0c029e8..7766d36 100644
--- a/arch/x86/kernel/vsmp_64.c
+++ b/arch/x86/kernel/vsmp_64.c
@@ -61,7 +61,7 @@
 	native_restore_fl((flags | X86_EFLAGS_IF) & (~X86_EFLAGS_AC));
 }
 
-static unsigned __init vsmp_patch(u8 type, u16 clobbers, void *ibuf,
+static unsigned __init_or_module vsmp_patch(u8 type, u16 clobbers, void *ibuf,
 				  unsigned long addr, unsigned len)
 {
 	switch (type) {
diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c
index 0bfe2bd..3da2508 100644
--- a/arch/x86/kvm/mmu.c
+++ b/arch/x86/kvm/mmu.c
@@ -711,6 +711,10 @@
 	u64 *spte;
 	int young = 0;
 
+	/* always return old for EPT */
+	if (!shadow_accessed_mask)
+		return 0;
+
 	spte = rmap_next(kvm, rmapp, NULL);
 	while (spte) {
 		int _young;
diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c
index e2ee264..8233b86 100644
--- a/arch/x86/kvm/svm.c
+++ b/arch/x86/kvm/svm.c
@@ -62,6 +62,7 @@
 module_param(npt, int, S_IRUGO);
 
 static void kvm_reput_irq(struct vcpu_svm *svm);
+static void svm_flush_tlb(struct kvm_vcpu *vcpu);
 
 static inline struct vcpu_svm *to_svm(struct kvm_vcpu *vcpu)
 {
@@ -878,6 +879,10 @@
 static void svm_set_cr4(struct kvm_vcpu *vcpu, unsigned long cr4)
 {
 	unsigned long host_cr4_mce = read_cr4() & X86_CR4_MCE;
+	unsigned long old_cr4 = to_svm(vcpu)->vmcb->save.cr4;
+
+	if (npt_enabled && ((old_cr4 ^ cr4) & X86_CR4_PGE))
+		force_new_asid(vcpu);
 
 	vcpu->arch.cr4 = cr4;
 	if (!npt_enabled)
@@ -1027,6 +1032,13 @@
 		KVMTRACE_3D(TDP_FAULT, &svm->vcpu, error_code,
 			    (u32)fault_address, (u32)(fault_address >> 32),
 			    handler);
+	/*
+	 * FIXME: Tis shouldn't be necessary here, but there is a flush
+	 * missing in the MMU code. Until we find this bug, flush the
+	 * complete TLB here on an NPF
+	 */
+	if (npt_enabled)
+		svm_flush_tlb(&svm->vcpu);
 
 	if (event_injection)
 		kvm_mmu_unprotect_page_virt(&svm->vcpu, fault_address);
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 2a69773..7041cc5 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -3301,8 +3301,7 @@
 		kvm_mmu_set_base_ptes(VMX_EPT_READABLE_MASK |
 			VMX_EPT_WRITABLE_MASK |
 			VMX_EPT_DEFAULT_MT << VMX_EPT_MT_EPTE_SHIFT);
-		kvm_mmu_set_mask_ptes(0ull, VMX_EPT_FAKE_ACCESSED_MASK,
-				VMX_EPT_FAKE_DIRTY_MASK, 0ull,
+		kvm_mmu_set_mask_ptes(0ull, 0ull, 0ull, 0ull,
 				VMX_EPT_EXECUTABLE_MASK);
 		kvm_enable_tdp();
 	} else
diff --git a/arch/x86/kvm/vmx.h b/arch/x86/kvm/vmx.h
index 425a134..23e8373 100644
--- a/arch/x86/kvm/vmx.h
+++ b/arch/x86/kvm/vmx.h
@@ -370,8 +370,6 @@
 #define VMX_EPT_READABLE_MASK			0x1ull
 #define VMX_EPT_WRITABLE_MASK			0x2ull
 #define VMX_EPT_EXECUTABLE_MASK			0x4ull
-#define VMX_EPT_FAKE_ACCESSED_MASK		(1ull << 62)
-#define VMX_EPT_FAKE_DIRTY_MASK			(1ull << 63)
 
 #define VMX_EPT_IDENTITY_PAGETABLE_ADDR		0xfffbc000ul
 
diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c
index d37f293..60ec1d0 100644
--- a/arch/x86/mm/init_32.c
+++ b/arch/x86/mm/init_32.c
@@ -458,11 +458,7 @@
 {
 	pgd_t *pgd_base = swapper_pg_dir;
 
-	paravirt_pagetable_setup_start(pgd_base);
-
 	permanent_kmaps_init(pgd_base);
-
-	paravirt_pagetable_setup_done(pgd_base);
 }
 
 #ifdef CONFIG_ACPI_SLEEP
diff --git a/arch/x86/oprofile/nmi_int.c b/arch/x86/oprofile/nmi_int.c
index 0227694..8a5f161 100644
--- a/arch/x86/oprofile/nmi_int.c
+++ b/arch/x86/oprofile/nmi_int.c
@@ -295,10 +295,12 @@
 
 static void nmi_shutdown(void)
 {
-	struct op_msrs *msrs = &get_cpu_var(cpu_msrs);
+	struct op_msrs *msrs;
+
 	nmi_enabled = 0;
 	on_each_cpu(nmi_cpu_shutdown, NULL, 1);
 	unregister_die_notifier(&profile_exceptions_nb);
+	msrs = &get_cpu_var(cpu_msrs);
 	model->shutdown(msrs);
 	free_msrs();
 	put_cpu_var(cpu_msrs);
diff --git a/arch/x86/xen/setup.c b/arch/x86/xen/setup.c
index b6acc3a..d679010 100644
--- a/arch/x86/xen/setup.c
+++ b/arch/x86/xen/setup.c
@@ -42,7 +42,7 @@
 
 	e820.nr_map = 0;
 
-	e820_add_region(0, PFN_PHYS(max_pfn), E820_RAM);
+	e820_add_region(0, PFN_PHYS((u64)max_pfn), E820_RAM);
 
 	/*
 	 * Even though this is normal, usable memory under Xen, reserve
diff --git a/block/cmd-filter.c b/block/cmd-filter.c
index 228b644..79c1499 100644
--- a/block/cmd-filter.c
+++ b/block/cmd-filter.c
@@ -49,6 +49,7 @@
 }
 EXPORT_SYMBOL(blk_verify_command);
 
+#if 0
 /* and now, the sysfs stuff */
 static ssize_t rcf_cmds_show(struct blk_cmd_filter *filter, char *page,
 			     int rw)
@@ -233,3 +234,4 @@
 	kobject_put(disk->holder_dir->parent);
 }
 EXPORT_SYMBOL(blk_unregister_filter);
+#endif
diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c
index b1d08a8..e6b4606 100644
--- a/drivers/ata/ata_piix.c
+++ b/drivers/ata/ata_piix.c
@@ -1499,7 +1499,7 @@
 	 * off.
 	 */
 	if (pdev->vendor == PCI_VENDOR_ID_INTEL && pdev->device == 0x2652) {
-		int rc = piix_disable_ahci(pdev);
+		rc = piix_disable_ahci(pdev);
 		if (rc)
 			return rc;
 	}
diff --git a/drivers/ata/sata_inic162x.c b/drivers/ata/sata_inic162x.c
index 3ead02f..5032c32 100644
--- a/drivers/ata/sata_inic162x.c
+++ b/drivers/ata/sata_inic162x.c
@@ -96,6 +96,7 @@
 	PORT_SCR		= 0x20,
 
 	/* HOST_CTL bits */
+	HCTL_LEDEN		= (1 << 3),  /* enable LED operation */
 	HCTL_IRQOFF		= (1 << 8),  /* global IRQ off */
 	HCTL_FTHD0		= (1 << 10), /* fifo threshold 0 */
 	HCTL_FTHD1		= (1 << 11), /* fifo threshold 1*/
@@ -540,7 +541,7 @@
 	void __iomem *port_base = inic_port_base(ap);
 
 	/* fire up the ADMA engine */
-	writew(HCTL_FTHD0, port_base + HOST_CTL);
+	writew(HCTL_FTHD0 | HCTL_LEDEN, port_base + HOST_CTL);
 	writew(IDMA_CTL_GO, port_base + PORT_IDMA_CTL);
 	writeb(0, port_base + PORT_CPB_PTQFIFO);
 
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 6a01068..29ae998 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -104,6 +104,9 @@
 	/* Broadcom BCM2046 */
 	{ USB_DEVICE(0x0a5c, 0x2151), .driver_info = BTUSB_RESET },
 
+	/* Apple MacBook Pro with Broadcom chip */
+	{ USB_DEVICE(0x05ac, 0x820f), .driver_info = BTUSB_RESET },
+
 	/* IBM/Lenovo ThinkPad with Broadcom chip */
 	{ USB_DEVICE(0x0a5c, 0x201e), .driver_info = BTUSB_RESET | BTUSB_WRONG_SCO_MTU },
 	{ USB_DEVICE(0x0a5c, 0x2110), .driver_info = BTUSB_RESET | BTUSB_WRONG_SCO_MTU },
@@ -169,6 +172,7 @@
 struct btusb_data {
 	struct hci_dev       *hdev;
 	struct usb_device    *udev;
+	struct usb_interface *intf;
 	struct usb_interface *isoc;
 
 	spinlock_t lock;
@@ -516,7 +520,7 @@
 
 	err = btusb_submit_intr_urb(hdev);
 	if (err < 0) {
-		clear_bit(BTUSB_INTR_RUNNING, &hdev->flags);
+		clear_bit(BTUSB_INTR_RUNNING, &data->flags);
 		clear_bit(HCI_RUNNING, &hdev->flags);
 	}
 
@@ -532,8 +536,10 @@
 	if (!test_and_clear_bit(HCI_RUNNING, &hdev->flags))
 		return 0;
 
+	cancel_work_sync(&data->work);
+
 	clear_bit(BTUSB_ISOC_RUNNING, &data->flags);
-	usb_kill_anchored_urbs(&data->intr_anchor);
+	usb_kill_anchored_urbs(&data->isoc_anchor);
 
 	clear_bit(BTUSB_BULK_RUNNING, &data->flags);
 	usb_kill_anchored_urbs(&data->bulk_anchor);
@@ -821,6 +827,7 @@
 	}
 
 	data->udev = interface_to_usbdev(intf);
+	data->intf = intf;
 
 	spin_lock_init(&data->lock);
 
@@ -889,7 +896,7 @@
 
 	if (data->isoc) {
 		err = usb_driver_claim_interface(&btusb_driver,
-							data->isoc, NULL);
+							data->isoc, data);
 		if (err < 0) {
 			hci_free_dev(hdev);
 			kfree(data);
@@ -921,13 +928,22 @@
 
 	hdev = data->hdev;
 
-	if (data->isoc)
-		usb_driver_release_interface(&btusb_driver, data->isoc);
+	__hci_dev_hold(hdev);
 
-	usb_set_intfdata(intf, NULL);
+	usb_set_intfdata(data->intf, NULL);
+
+	if (data->isoc)
+		usb_set_intfdata(data->isoc, NULL);
 
 	hci_unregister_dev(hdev);
 
+	if (intf == data->isoc)
+		usb_driver_release_interface(&btusb_driver, data->intf);
+	else if (data->isoc)
+		usb_driver_release_interface(&btusb_driver, data->isoc);
+
+	__hci_dev_put(hdev);
+
 	hci_free_dev(hdev);
 }
 
diff --git a/drivers/clocksource/acpi_pm.c b/drivers/clocksource/acpi_pm.c
index 4eee533..71d2ac4 100644
--- a/drivers/clocksource/acpi_pm.c
+++ b/drivers/clocksource/acpi_pm.c
@@ -178,11 +178,13 @@
 
 /* Number of monotonicity checks to perform during initialization */
 #define ACPI_PM_MONOTONICITY_CHECKS 10
+/* Number of reads we try to get two different values */
+#define ACPI_PM_READ_CHECKS 10000
 
 static int __init init_acpi_pm_clocksource(void)
 {
 	cycle_t value1, value2;
-	unsigned int i, j, good = 0;
+	unsigned int i, j = 0;
 
 	if (!pmtmr_ioport)
 		return -ENODEV;
@@ -192,29 +194,26 @@
 
 	/* "verify" this timing source: */
 	for (j = 0; j < ACPI_PM_MONOTONICITY_CHECKS; j++) {
+		udelay(100 * j);
 		value1 = clocksource_acpi_pm.read();
-		for (i = 0; i < 10000; i++) {
+		for (i = 0; i < ACPI_PM_READ_CHECKS; i++) {
 			value2 = clocksource_acpi_pm.read();
 			if (value2 == value1)
 				continue;
 			if (value2 > value1)
-				good++;
 				break;
 			if ((value2 < value1) && ((value2) < 0xFFF))
-				good++;
 				break;
 			printk(KERN_INFO "PM-Timer had inconsistent results:"
 			       " 0x%#llx, 0x%#llx - aborting.\n",
 			       value1, value2);
 			return -EINVAL;
 		}
-		udelay(300 * i);
-	}
-
-	if (good != ACPI_PM_MONOTONICITY_CHECKS) {
-		printk(KERN_INFO "PM-Timer failed consistency check "
-		       " (0x%#llx) - aborting.\n", value1);
-		return -ENODEV;
+		if (i == ACPI_PM_READ_CHECKS) {
+			printk(KERN_INFO "PM-Timer failed consistency check "
+			       " (0x%#llx) - aborting.\n", value1);
+			return -ENODEV;
+		}
 	}
 
 	if (verify_pmtmr_rate() != 0)
diff --git a/drivers/crypto/talitos.c b/drivers/crypto/talitos.c
index ee827a7..b6ad3ac 100644
--- a/drivers/crypto/talitos.c
+++ b/drivers/crypto/talitos.c
@@ -1157,6 +1157,8 @@
 	edesc->desc.hdr = ctx->desc_hdr_template | DESC_HDR_MODE0_ENCRYPT;
 
 	memcpy(req->giv, ctx->iv, crypto_aead_ivsize(authenc));
+	/* avoid consecutive packets going out with same IV */
+	*(__be64 *)req->giv ^= cpu_to_be64(req->seq);
 
 	return ipsec_esp(edesc, areq, req->giv, req->seq,
 			 ipsec_esp_encrypt_done);
@@ -1449,6 +1451,8 @@
 
 	priv->ofdev = ofdev;
 
+	INIT_LIST_HEAD(&priv->alg_list);
+
 	tasklet_init(&priv->done_task, talitos_done, (unsigned long)dev);
 	tasklet_init(&priv->error_task, talitos_error, (unsigned long)dev);
 
@@ -1575,8 +1579,6 @@
 	}
 
 	/* register crypto algorithms the device supports */
-	INIT_LIST_HEAD(&priv->alg_list);
-
 	for (i = 0; i < ARRAY_SIZE(driver_algs); i++) {
 		if (hw_supports(dev, driver_algs[i].desc_hdr_template)) {
 			struct talitos_crypto_alg *t_alg;
diff --git a/drivers/hwmon/ad7414.c b/drivers/hwmon/ad7414.c
index ce8d94f..bfda8c8 100644
--- a/drivers/hwmon/ad7414.c
+++ b/drivers/hwmon/ad7414.c
@@ -69,7 +69,7 @@
 	return i2c_smbus_write_byte_data(client, reg, value);
 }
 
-struct ad7414_data *ad7414_update_device(struct device *dev)
+static struct ad7414_data *ad7414_update_device(struct device *dev)
 {
 	struct i2c_client *client = to_i2c_client(dev);
 	struct ad7414_data *data = i2c_get_clientdata(client);
diff --git a/drivers/hwmon/atxp1.c b/drivers/hwmon/atxp1.c
index d191118..d6b490d 100644
--- a/drivers/hwmon/atxp1.c
+++ b/drivers/hwmon/atxp1.c
@@ -31,7 +31,7 @@
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("System voltages control via Attansic ATXP1");
-MODULE_VERSION("0.6.2");
+MODULE_VERSION("0.6.3");
 MODULE_AUTHOR("Sebastian Witt <se.witt@gmx.net>");
 
 #define ATXP1_VID	0x00
@@ -289,16 +289,16 @@
 	if (!((i2c_smbus_read_byte_data(new_client, 0x3e) == 0) &&
 	     (i2c_smbus_read_byte_data(new_client, 0x3f) == 0) &&
 	     (i2c_smbus_read_byte_data(new_client, 0xfe) == 0) &&
-	     (i2c_smbus_read_byte_data(new_client, 0xff) == 0) )) {
+	     (i2c_smbus_read_byte_data(new_client, 0xff) == 0)))
+		return -ENODEV;
 
-		/* No vendor ID, now checking if registers 0x10,0x11 (non-existent)
-		 * showing the same as register 0x00 */
-		temp = i2c_smbus_read_byte_data(new_client, 0x00);
+	/* No vendor ID, now checking if registers 0x10,0x11 (non-existent)
+	 * showing the same as register 0x00 */
+	temp = i2c_smbus_read_byte_data(new_client, 0x00);
 
-		if (!((i2c_smbus_read_byte_data(new_client, 0x10) == temp) &&
-			 (i2c_smbus_read_byte_data(new_client, 0x11) == temp) ))
-			return -ENODEV;
-	}
+	if (!((i2c_smbus_read_byte_data(new_client, 0x10) == temp) &&
+	      (i2c_smbus_read_byte_data(new_client, 0x11) == temp)))
+		return -ENODEV;
 
 	/* Get VRM */
 	temp = vid_which_vrm();
diff --git a/drivers/hwmon/it87.c b/drivers/hwmon/it87.c
index 30cdb09..f113308 100644
--- a/drivers/hwmon/it87.c
+++ b/drivers/hwmon/it87.c
@@ -273,10 +273,10 @@
 static inline int has_16bit_fans(const struct it87_data *data)
 {
 	/* IT8705F Datasheet 0.4.1, 3h == Version G.
-	   IT8712F Datasheet 0.9.1, section 8.3.5 indicates 7h == Version I.
+	   IT8712F Datasheet 0.9.1, section 8.3.5 indicates 8h == Version J.
 	   These are the first revisions with 16bit tachometer support. */
 	return (data->type == it87 && data->revision >= 0x03)
-	    || (data->type == it8712 && data->revision >= 0x07)
+	    || (data->type == it8712 && data->revision >= 0x08)
 	    || data->type == it8716
 	    || data->type == it8718;
 }
diff --git a/drivers/i2c/busses/i2c-powermac.c b/drivers/i2c/busses/i2c-powermac.c
index 22f6d5c..0e7b1c6 100644
--- a/drivers/i2c/busses/i2c-powermac.c
+++ b/drivers/i2c/busses/i2c-powermac.c
@@ -180,7 +180,7 @@
 };
 
 
-static int i2c_powermac_remove(struct platform_device *dev)
+static int __devexit i2c_powermac_remove(struct platform_device *dev)
 {
 	struct i2c_adapter	*adapter = platform_get_drvdata(dev);
 	struct pmac_i2c_bus	*bus = i2c_get_adapdata(adapter);
@@ -200,7 +200,7 @@
 }
 
 
-static int __devexit i2c_powermac_probe(struct platform_device *dev)
+static int __devinit i2c_powermac_probe(struct platform_device *dev)
 {
 	struct pmac_i2c_bus *bus = dev->dev.platform_data;
 	struct device_node *parent = NULL;
diff --git a/drivers/i2c/i2c-dev.c b/drivers/i2c/i2c-dev.c
index af4491f..307d976 100644
--- a/drivers/i2c/i2c-dev.c
+++ b/drivers/i2c/i2c-dev.c
@@ -583,8 +583,10 @@
 		goto out;
 
 	i2c_dev_class = class_create(THIS_MODULE, "i2c-dev");
-	if (IS_ERR(i2c_dev_class))
+	if (IS_ERR(i2c_dev_class)) {
+		res = PTR_ERR(i2c_dev_class);
 		goto out_unreg_chrdev;
+	}
 
 	res = i2c_add_driver(&i2cdev_driver);
 	if (res)
diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c
index f148999..49a8c58 100644
--- a/drivers/ide/ide-cd.c
+++ b/drivers/ide/ide-cd.c
@@ -1933,7 +1933,6 @@
 
 	ide_proc_unregister_driver(drive, info->driver);
 
-	blk_unregister_filter(info->disk);
 	del_gendisk(info->disk);
 
 	ide_cd_put(info);
@@ -2159,7 +2158,6 @@
 	g->fops = &idecd_ops;
 	g->flags |= GENHD_FL_REMOVABLE;
 	add_disk(g);
-	blk_register_filter(g);
 	return 0;
 
 out_free_cd:
diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c
index eb107ee..c37ab17 100644
--- a/drivers/ide/pci/hpt366.c
+++ b/drivers/ide/pci/hpt366.c
@@ -613,6 +613,14 @@
 	return 0;
 }
 
+static struct hpt_info *hpt3xx_get_info(struct device *dev)
+{
+	struct ide_host *host	= dev_get_drvdata(dev);
+	struct hpt_info *info	= (struct hpt_info *)host->host_priv;
+
+	return dev == host->dev[1] ? info + 1 : info;
+}
+
 /*
  * The Marvell bridge chips used on the HighPoint SATA cards do not seem
  * to support the UltraDMA modes 1, 2, and 3 as well as any MWDMA modes...
@@ -621,9 +629,7 @@
 static u8 hpt3xx_udma_filter(ide_drive_t *drive)
 {
 	ide_hwif_t *hwif	= HWIF(drive);
-	struct pci_dev *dev	= to_pci_dev(hwif->dev);
-	struct ide_host *host	= pci_get_drvdata(dev);
-	struct hpt_info *info	= host->host_priv + (hwif->dev == host->dev[1]);
+	struct hpt_info *info	= hpt3xx_get_info(hwif->dev);
 	u8 mask 		= hwif->ultra_mask;
 
 	switch (info->chip_type) {
@@ -662,9 +668,7 @@
 static u8 hpt3xx_mdma_filter(ide_drive_t *drive)
 {
 	ide_hwif_t *hwif	= HWIF(drive);
-	struct pci_dev *dev	= to_pci_dev(hwif->dev);
-	struct ide_host *host	= pci_get_drvdata(dev);
-	struct hpt_info *info	= host->host_priv + (hwif->dev == host->dev[1]);
+	struct hpt_info *info	= hpt3xx_get_info(hwif->dev);
 
 	switch (info->chip_type) {
 	case HPT372 :
@@ -700,8 +704,7 @@
 {
 	ide_hwif_t *hwif	= drive->hwif;
 	struct pci_dev *dev	= to_pci_dev(hwif->dev);
-	struct ide_host *host	= pci_get_drvdata(dev);
-	struct hpt_info *info	= host->host_priv + (hwif->dev == host->dev[1]);
+	struct hpt_info *info	= hpt3xx_get_info(hwif->dev);
 	struct hpt_timings *t	= info->timings;
 	u8  itr_addr		= 0x40 + (drive->dn * 4);
 	u32 old_itr		= 0;
@@ -744,8 +747,7 @@
 {
 	ide_hwif_t *hwif	= HWIF(drive);
 	struct pci_dev	*dev	= to_pci_dev(hwif->dev);
-	struct ide_host *host	= pci_get_drvdata(dev);
-	struct hpt_info *info	= host->host_priv + (hwif->dev == host->dev[1]);
+	struct hpt_info *info	= hpt3xx_get_info(hwif->dev);
 
 	if (drive->quirk_list) {
 		if (info->chip_type >= HPT370) {
@@ -973,8 +975,7 @@
 static unsigned int __devinit init_chipset_hpt366(struct pci_dev *dev)
 {
 	unsigned long io_base	= pci_resource_start(dev, 4);
-	struct ide_host *host	= pci_get_drvdata(dev);
-	struct hpt_info *info	= host->host_priv + (&dev->dev == host->dev[1]);
+	struct hpt_info *info	= hpt3xx_get_info(&dev->dev);
 	const char *name	= DRV_NAME;
 	u8 pci_clk,  dpll_clk	= 0;	/* PCI and DPLL clock in MHz */
 	u8 chip_type;
@@ -1217,8 +1218,7 @@
 static u8 hpt3xx_cable_detect(ide_hwif_t *hwif)
 {
 	struct pci_dev	*dev	= to_pci_dev(hwif->dev);
-	struct ide_host *host	= pci_get_drvdata(dev);
-	struct hpt_info *info	= host->host_priv + (hwif->dev == host->dev[1]);
+	struct hpt_info *info	= hpt3xx_get_info(hwif->dev);
 	u8 chip_type		= info->chip_type;
 	u8 scr1 = 0, ata66	= hwif->channel ? 0x01 : 0x02;
 
@@ -1262,8 +1262,7 @@
 static void __devinit init_hwif_hpt366(ide_hwif_t *hwif)
 {
 	struct pci_dev *dev	= to_pci_dev(hwif->dev);
-	struct ide_host *host	= pci_get_drvdata(dev);
-	struct hpt_info *info	= host->host_priv + (hwif->dev == host->dev[1]);
+	struct hpt_info *info	= hpt3xx_get_info(hwif->dev);
 	int serialize		= HPT_SERIALIZE_IO;
 	u8  chip_type		= info->chip_type;
 	u8  new_mcr, old_mcr	= 0;
diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c
index f29dbb7..9559248 100644
--- a/drivers/infiniband/hw/mlx4/qp.c
+++ b/drivers/infiniband/hw/mlx4/qp.c
@@ -1342,6 +1342,12 @@
 static void set_fmr_seg(struct mlx4_wqe_fmr_seg *fseg, struct ib_send_wr *wr)
 {
 	struct mlx4_ib_fast_reg_page_list *mfrpl = to_mfrpl(wr->wr.fast_reg.page_list);
+	int i;
+
+	for (i = 0; i < wr->wr.fast_reg.page_list_len; ++i)
+		wr->wr.fast_reg.page_list->page_list[i] =
+			cpu_to_be64(wr->wr.fast_reg.page_list->page_list[i] |
+				    MLX4_MTT_FLAG_PRESENT);
 
 	fseg->flags		= convert_access(wr->wr.fast_reg.access_flags);
 	fseg->mem_key		= cpu_to_be32(wr->wr.fast_reg.rkey);
diff --git a/drivers/infiniband/hw/nes/nes_cm.c b/drivers/infiniband/hw/nes/nes_cm.c
index 9f0b964..499d3cf 100644
--- a/drivers/infiniband/hw/nes/nes_cm.c
+++ b/drivers/infiniband/hw/nes/nes_cm.c
@@ -1956,13 +1956,6 @@
 		return ret;
 	cleanup_retrans_entry(cm_node);
 	cm_node->state = NES_CM_STATE_CLOSED;
-	ret = send_fin(cm_node, NULL);
-
-	if (cm_node->accept_pend) {
-		BUG_ON(!cm_node->listener);
-		atomic_dec(&cm_node->listener->pend_accepts_cnt);
-		BUG_ON(atomic_read(&cm_node->listener->pend_accepts_cnt) < 0);
-	}
 
 	ret = send_reset(cm_node, NULL);
 	return ret;
@@ -2383,6 +2376,7 @@
 			atomic_inc(&cm_disconnects);
 			cm_event.event = IW_CM_EVENT_DISCONNECT;
 			if (last_ae == NES_AEQE_AEID_LLP_CONNECTION_RESET) {
+				issued_disconnect_reset = 1;
 				cm_event.status = IW_CM_EVENT_STATUS_RESET;
 				nes_debug(NES_DBG_CM, "Generating a CM "
 					"Disconnect Event (status reset) for "
@@ -2508,7 +2502,6 @@
 		nes_debug(NES_DBG_CM, "Call close API\n");
 
 		g_cm_core->api->close(g_cm_core, nesqp->cm_node);
-		nesqp->cm_node = NULL;
 	}
 
 	return ret;
@@ -2837,6 +2830,7 @@
 	cm_node->apbvt_set = 1;
 	nesqp->cm_node = cm_node;
 	cm_node->nesqp = nesqp;
+	nes_add_ref(&nesqp->ibqp);
 
 	return 0;
 }
@@ -3167,7 +3161,6 @@
 	if (ret)
 		printk(KERN_ERR "%s[%u] OFA CM event_handler returned, "
 			"ret=%d\n", __func__, __LINE__, ret);
-	nes_rem_ref(&nesqp->ibqp);
 	cm_id->rem_ref(cm_id);
 
 	rem_ref_cm_node(event->cm_node->cm_core, event->cm_node);
diff --git a/drivers/infiniband/ulp/ipoib/ipoib.h b/drivers/infiniband/ulp/ipoib/ipoib.h
index b0ffc9a..05eb41b 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib.h
+++ b/drivers/infiniband/ulp/ipoib/ipoib.h
@@ -293,6 +293,7 @@
 
 	struct delayed_work pkey_poll_task;
 	struct delayed_work mcast_task;
+	struct work_struct carrier_on_task;
 	struct work_struct flush_light;
 	struct work_struct flush_normal;
 	struct work_struct flush_heavy;
@@ -464,6 +465,7 @@
 void ipoib_dev_cleanup(struct net_device *dev);
 
 void ipoib_mcast_join_task(struct work_struct *work);
+void ipoib_mcast_carrier_on_task(struct work_struct *work);
 void ipoib_mcast_send(struct net_device *dev, void *mgid, struct sk_buff *skb);
 
 void ipoib_mcast_restart_task(struct work_struct *work);
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c
index 7e9e218..e9ca3cb 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_main.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c
@@ -404,7 +404,7 @@
 	struct net_device *dev = path->dev;
 	struct ipoib_dev_priv *priv = netdev_priv(dev);
 	struct ipoib_ah *ah = NULL;
-	struct ipoib_ah *old_ah;
+	struct ipoib_ah *old_ah = NULL;
 	struct ipoib_neigh *neigh, *tn;
 	struct sk_buff_head skqueue;
 	struct sk_buff *skb;
@@ -428,12 +428,12 @@
 
 	spin_lock_irqsave(&priv->lock, flags);
 
-	old_ah   = path->ah;
-	path->ah = ah;
-
 	if (ah) {
 		path->pathrec = *pathrec;
 
+		old_ah   = path->ah;
+		path->ah = ah;
+
 		ipoib_dbg(priv, "created address handle %p for LID 0x%04x, SL %d\n",
 			  ah, be16_to_cpu(pathrec->dlid), pathrec->sl);
 
@@ -1075,6 +1075,7 @@
 
 	INIT_DELAYED_WORK(&priv->pkey_poll_task, ipoib_pkey_poll);
 	INIT_DELAYED_WORK(&priv->mcast_task,   ipoib_mcast_join_task);
+	INIT_WORK(&priv->carrier_on_task, ipoib_mcast_carrier_on_task);
 	INIT_WORK(&priv->flush_light,   ipoib_ib_dev_flush_light);
 	INIT_WORK(&priv->flush_normal,   ipoib_ib_dev_flush_normal);
 	INIT_WORK(&priv->flush_heavy,   ipoib_ib_dev_flush_heavy);
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
index ac33c8f..aae2862 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_multicast.c
@@ -366,6 +366,21 @@
 	return ret;
 }
 
+void ipoib_mcast_carrier_on_task(struct work_struct *work)
+{
+	struct ipoib_dev_priv *priv = container_of(work, struct ipoib_dev_priv,
+						   carrier_on_task);
+
+	/*
+	 * Take rtnl_lock to avoid racing with ipoib_stop() and
+	 * turning the carrier back on while a device is being
+	 * removed.
+	 */
+	rtnl_lock();
+	netif_carrier_on(priv->dev);
+	rtnl_unlock();
+}
+
 static int ipoib_mcast_join_complete(int status,
 				     struct ib_sa_multicast *multicast)
 {
@@ -392,16 +407,12 @@
 					   &priv->mcast_task, 0);
 		mutex_unlock(&mcast_mutex);
 
-		if (mcast == priv->broadcast) {
-			/*
-			 * Take RTNL lock here to avoid racing with
-			 * ipoib_stop() and turning the carrier back
-			 * on while a device is being removed.
-			 */
-			rtnl_lock();
-			netif_carrier_on(dev);
-			rtnl_unlock();
-		}
+		/*
+		 * Defer carrier on work to ipoib_workqueue to avoid a
+		 * deadlock on rtnl_lock here.
+		 */
+		if (mcast == priv->broadcast)
+			queue_work(ipoib_workqueue, &priv->carrier_on_task);
 
 		return 0;
 	}
diff --git a/drivers/input/mouse/bcm5974.c b/drivers/input/mouse/bcm5974.c
index 18f4d7f..2998a6a 100644
--- a/drivers/input/mouse/bcm5974.c
+++ b/drivers/input/mouse/bcm5974.c
@@ -351,8 +351,9 @@
 #define BCM5974_WELLSPRING_MODE_REQUEST_VALUE		0x300
 #define BCM5974_WELLSPRING_MODE_REQUEST_INDEX		0
 #define BCM5974_WELLSPRING_MODE_VENDOR_VALUE		0x01
+#define BCM5974_WELLSPRING_MODE_NORMAL_VALUE		0x08
 
-static int bcm5974_wellspring_mode(struct bcm5974 *dev)
+static int bcm5974_wellspring_mode(struct bcm5974 *dev, bool on)
 {
 	char *data = kmalloc(8, GFP_KERNEL);
 	int retval = 0, size;
@@ -377,7 +378,9 @@
 	}
 
 	/* apply the mode switch */
-	data[0] = BCM5974_WELLSPRING_MODE_VENDOR_VALUE;
+	data[0] = on ?
+		BCM5974_WELLSPRING_MODE_VENDOR_VALUE :
+		BCM5974_WELLSPRING_MODE_NORMAL_VALUE;
 
 	/* write configuration */
 	size = usb_control_msg(dev->udev, usb_sndctrlpipe(dev->udev, 0),
@@ -392,7 +395,8 @@
 		goto out;
 	}
 
-	dprintk(2, "bcm5974: switched to wellspring mode.\n");
+	dprintk(2, "bcm5974: switched to %s mode.\n",
+		on ? "wellspring" : "normal");
 
  out:
 	kfree(data);
@@ -481,7 +485,7 @@
  */
 static int bcm5974_start_traffic(struct bcm5974 *dev)
 {
-	if (bcm5974_wellspring_mode(dev)) {
+	if (bcm5974_wellspring_mode(dev, true)) {
 		dprintk(1, "bcm5974: mode switch failed\n");
 		goto error;
 	}
@@ -504,6 +508,7 @@
 {
 	usb_kill_urb(dev->tp_urb);
 	usb_kill_urb(dev->bt_urb);
+	bcm5974_wellspring_mode(dev, false);
 }
 
 /*
diff --git a/drivers/input/touchscreen/jornada720_ts.c b/drivers/input/touchscreen/jornada720_ts.c
index bf44f9d..c8b7e8a 100644
--- a/drivers/input/touchscreen/jornada720_ts.c
+++ b/drivers/input/touchscreen/jornada720_ts.c
@@ -119,8 +119,8 @@
 	input_dev->id.bustype = BUS_HOST;
 	input_dev->dev.parent = &pdev->dev;
 
-	input_dev->evbit[0] = BIT(EV_KEY) | BIT(EV_ABS);
-	input_dev->keybit[LONG(BTN_TOUCH)] = BIT(BTN_TOUCH);
+	input_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
+	input_dev->keybit[BIT_WORD(BTN_TOUCH)] = BIT_MASK(BTN_TOUCH);
 	input_set_abs_params(input_dev, ABS_X, 270, 3900, 0, 0);
 	input_set_abs_params(input_dev, ABS_Y, 180, 3700, 0, 0);
 
diff --git a/drivers/md/md.c b/drivers/md/md.c
index 4790c83..deeac4b 100644
--- a/drivers/md/md.c
+++ b/drivers/md/md.c
@@ -5761,7 +5761,11 @@
 					 * time 'round when curr_resync == 2
 					 */
 					continue;
-				prepare_to_wait(&resync_wait, &wq, TASK_UNINTERRUPTIBLE);
+				/* We need to wait 'interruptible' so as not to
+				 * contribute to the load average, and not to
+				 * be caught by 'softlockup'
+				 */
+				prepare_to_wait(&resync_wait, &wq, TASK_INTERRUPTIBLE);
 				if (!kthread_should_stop() &&
 				    mddev2->curr_resync >= mddev->curr_resync) {
 					printk(KERN_INFO "md: delaying %s of %s"
@@ -5769,6 +5773,8 @@
 					       " share one or more physical units)\n",
 					       desc, mdname(mddev), mdname(mddev2));
 					mddev_put(mddev2);
+					if (signal_pending(current))
+						flush_signals(current);
 					schedule();
 					finish_wait(&resync_wait, &wq);
 					goto try_again;
diff --git a/drivers/media/video/Kconfig b/drivers/media/video/Kconfig
index ecbfa1b..3e9e0dc 100644
--- a/drivers/media/video/Kconfig
+++ b/drivers/media/video/Kconfig
@@ -968,7 +968,7 @@
 
 config VIDEO_SH_MOBILE_CEU
 	tristate "SuperH Mobile CEU Interface driver"
-	depends on VIDEO_DEV
+	depends on VIDEO_DEV && HAS_DMA
 	select SOC_CAMERA
 	select VIDEOBUF_DMA_CONTIG
 	---help---
diff --git a/drivers/memstick/core/memstick.c b/drivers/memstick/core/memstick.c
index a380050..cea4690 100644
--- a/drivers/memstick/core/memstick.c
+++ b/drivers/memstick/core/memstick.c
@@ -185,7 +185,7 @@
 }
 
 static struct class memstick_host_class = {
-	.name       = "memstick_host",
+	.name        = "memstick_host",
 	.dev_release = memstick_free
 };
 
@@ -264,7 +264,7 @@
  * @sg - TPC argument
  */
 void memstick_init_req_sg(struct memstick_request *mrq, unsigned char tpc,
-			  struct scatterlist *sg)
+			  const struct scatterlist *sg)
 {
 	mrq->tpc = tpc;
 	if (tpc & 8)
@@ -294,7 +294,7 @@
  * user supplied buffer.
  */
 void memstick_init_req(struct memstick_request *mrq, unsigned char tpc,
-		       void *buf, size_t length)
+		       const void *buf, size_t length)
 {
 	mrq->tpc = tpc;
 	if (tpc & 8)
@@ -439,7 +439,7 @@
 	if (!host->card) {
 		if (memstick_power_on(host))
 			goto out_power_off;
-	} else
+	} else if (host->card->stop)
 		host->card->stop(host->card);
 
 	card = memstick_alloc_card(host);
@@ -458,7 +458,7 @@
 			    || !(host->card->check(host->card))) {
 				device_unregister(&host->card->dev);
 				host->card = NULL;
-			} else
+			} else if (host->card->start)
 				host->card->start(host->card);
 		}
 
diff --git a/drivers/memstick/core/mspro_block.c b/drivers/memstick/core/mspro_block.c
index 44b1817..d2d2318 100644
--- a/drivers/memstick/core/mspro_block.c
+++ b/drivers/memstick/core/mspro_block.c
@@ -30,6 +30,8 @@
 #define MSPRO_BLOCK_SIGNATURE        0xa5c3
 #define MSPRO_BLOCK_MAX_ATTRIBUTES   41
 
+#define MSPRO_BLOCK_PART_SHIFT 3
+
 enum {
 	MSPRO_BLOCK_ID_SYSINFO         = 0x10,
 	MSPRO_BLOCK_ID_MODELNAME       = 0x15,
@@ -195,7 +197,7 @@
 static int mspro_block_disk_release(struct gendisk *disk)
 {
 	struct mspro_block_data *msb = disk->private_data;
-	int disk_id = disk->first_minor >> MEMSTICK_PART_SHIFT;
+	int disk_id = disk->first_minor >> MSPRO_BLOCK_PART_SHIFT;
 
 	mutex_lock(&mspro_block_disk_lock);
 
@@ -877,6 +879,7 @@
 	struct mspro_block_data *msb = memstick_get_drvdata(card);
 	int rc = 0;
 
+try_again:
 	if (msb->caps & MEMSTICK_CAP_PAR4)
 		rc = mspro_block_set_interface(card, MEMSTICK_SYS_PAR4);
 	else
@@ -930,6 +933,18 @@
 		rc = memstick_set_rw_addr(card);
 		if (!rc)
 			rc = mspro_block_set_interface(card, msb->system);
+
+		if (!rc) {
+			msleep(150);
+			rc = mspro_block_wait_for_ced(card);
+			if (rc)
+				return rc;
+
+			if (msb->caps & MEMSTICK_CAP_PAR8) {
+				msb->caps &= ~MEMSTICK_CAP_PAR8;
+				goto try_again;
+			}
+		}
 	}
 	return rc;
 }
@@ -1117,14 +1132,16 @@
 		return -EIO;
 
 	msb->caps = host->caps;
+
+	msleep(150);
+	rc = mspro_block_wait_for_ced(card);
+	if (rc)
+		return rc;
+
 	rc = mspro_block_switch_interface(card);
 	if (rc)
 		return rc;
 
-	msleep(200);
-	rc = mspro_block_wait_for_ced(card);
-	if (rc)
-		return rc;
 	dev_dbg(&card->dev, "card activated\n");
 	if (msb->system != MEMSTICK_SYS_SERIAL)
 		msb->caps |= MEMSTICK_CAP_AUTO_GET_INT;
@@ -1192,12 +1209,12 @@
 	if (rc)
 		return rc;
 
-	if ((disk_id << MEMSTICK_PART_SHIFT) > 255) {
+	if ((disk_id << MSPRO_BLOCK_PART_SHIFT) > 255) {
 		rc = -ENOSPC;
 		goto out_release_id;
 	}
 
-	msb->disk = alloc_disk(1 << MEMSTICK_PART_SHIFT);
+	msb->disk = alloc_disk(1 << MSPRO_BLOCK_PART_SHIFT);
 	if (!msb->disk) {
 		rc = -ENOMEM;
 		goto out_release_id;
@@ -1220,7 +1237,7 @@
 				   MSPRO_BLOCK_MAX_PAGES * msb->page_size);
 
 	msb->disk->major = major;
-	msb->disk->first_minor = disk_id << MEMSTICK_PART_SHIFT;
+	msb->disk->first_minor = disk_id << MSPRO_BLOCK_PART_SHIFT;
 	msb->disk->fops = &ms_block_bdops;
 	msb->usage_count = 1;
 	msb->disk->private_data = msb;
@@ -1416,7 +1433,7 @@
 
 static struct memstick_device_id mspro_block_id_tbl[] = {
 	{MEMSTICK_MATCH_ALL, MEMSTICK_TYPE_PRO, MEMSTICK_CATEGORY_STORAGE_DUO,
-	 MEMSTICK_CLASS_GENERIC_DUO},
+	 MEMSTICK_CLASS_DUO},
 	{}
 };
 
diff --git a/drivers/memstick/host/jmb38x_ms.c b/drivers/memstick/host/jmb38x_ms.c
index 3485c63..2fb95a5 100644
--- a/drivers/memstick/host/jmb38x_ms.c
+++ b/drivers/memstick/host/jmb38x_ms.c
@@ -81,6 +81,8 @@
 #define TPC_CODE_SZ_MASK       0x00000700
 #define TPC_DATA_SZ_MASK       0x00000007
 
+#define HOST_CONTROL_TDELAY_EN 0x00040000
+#define HOST_CONTROL_HW_OC_P   0x00010000
 #define HOST_CONTROL_RESET_REQ 0x00008000
 #define HOST_CONTROL_REI       0x00004000
 #define HOST_CONTROL_LED       0x00000400
@@ -88,6 +90,7 @@
 #define HOST_CONTROL_RESET     0x00000100
 #define HOST_CONTROL_POWER_EN  0x00000080
 #define HOST_CONTROL_CLOCK_EN  0x00000040
+#define HOST_CONTROL_REO       0x00000008
 #define HOST_CONTROL_IF_SHIFT  4
 
 #define HOST_CONTROL_IF_SERIAL 0x0
@@ -133,11 +136,15 @@
 #define PAD_PU_PD_ON_MS_SOCK1 0x0f0f0000
 
 #define CLOCK_CONTROL_40MHZ   0x00000001
-#define CLOCK_CONTROL_50MHZ   0x00000002
+#define CLOCK_CONTROL_50MHZ   0x0000000a
 #define CLOCK_CONTROL_60MHZ   0x00000008
 #define CLOCK_CONTROL_62_5MHZ 0x0000000c
 #define CLOCK_CONTROL_OFF     0x00000000
 
+#define PCI_CTL_CLOCK_DLY_ADDR   0x000000b0
+#define PCI_CTL_CLOCK_DLY_MASK_A 0x00000f00
+#define PCI_CTL_CLOCK_DLY_MASK_B 0x0000f000
+
 enum {
 	CMD_READY    = 0x01,
 	FIFO_READY   = 0x02,
@@ -367,8 +374,7 @@
 		return host->req->error;
 	}
 
-	dev_dbg(&msh->dev, "control %08x\n",
-		readl(host->addr + HOST_CONTROL));
+	dev_dbg(&msh->dev, "control %08x\n", readl(host->addr + HOST_CONTROL));
 	dev_dbg(&msh->dev, "status %08x\n", readl(host->addr + INT_STATUS));
 	dev_dbg(&msh->dev, "hstatus %08x\n", readl(host->addr + STATUS));
 
@@ -637,7 +643,7 @@
 		ndelay(20);
 	}
 	dev_dbg(&host->chip->pdev->dev, "reset_req timeout\n");
-	return -EIO;
+	/* return -EIO; */
 
 reset_next:
 	writel(HOST_CONTROL_RESET | HOST_CONTROL_CLOCK_EN
@@ -680,7 +686,9 @@
 
 			host_ctl = 7;
 			host_ctl |= HOST_CONTROL_POWER_EN
-				 | HOST_CONTROL_CLOCK_EN;
+				    | HOST_CONTROL_CLOCK_EN
+				    | HOST_CONTROL_HW_OC_P
+				    | HOST_CONTROL_TDELAY_EN;
 			writel(host_ctl, host->addr + HOST_CONTROL);
 
 			writel(host->id ? PAD_PU_PD_ON_MS_SOCK1
@@ -704,33 +712,40 @@
 		break;
 	case MEMSTICK_INTERFACE:
 		host_ctl &= ~(3 << HOST_CONTROL_IF_SHIFT);
+		pci_read_config_dword(host->chip->pdev,
+				      PCI_CTL_CLOCK_DLY_ADDR,
+				      &clock_delay);
+		clock_delay &= host->id ? ~PCI_CTL_CLOCK_DLY_MASK_B
+					: ~PCI_CTL_CLOCK_DLY_MASK_A;
 
 		if (value == MEMSTICK_SERIAL) {
 			host_ctl &= ~HOST_CONTROL_FAST_CLK;
+			host_ctl &= ~HOST_CONTROL_REO;
 			host_ctl |= HOST_CONTROL_IF_SERIAL
 				    << HOST_CONTROL_IF_SHIFT;
 			host_ctl |= HOST_CONTROL_REI;
 			clock_ctl = CLOCK_CONTROL_40MHZ;
-			clock_delay = 0;
 		} else if (value == MEMSTICK_PAR4) {
-			host_ctl |= HOST_CONTROL_FAST_CLK;
+			host_ctl |= HOST_CONTROL_FAST_CLK | HOST_CONTROL_REO;
 			host_ctl |= HOST_CONTROL_IF_PAR4
 				    << HOST_CONTROL_IF_SHIFT;
 			host_ctl &= ~HOST_CONTROL_REI;
 			clock_ctl = CLOCK_CONTROL_40MHZ;
-			clock_delay = 4;
+			clock_delay |= host->id ? (4 << 12) : (4 << 8);
 		} else if (value == MEMSTICK_PAR8) {
 			host_ctl |= HOST_CONTROL_FAST_CLK;
 			host_ctl |= HOST_CONTROL_IF_PAR8
 				    << HOST_CONTROL_IF_SHIFT;
-			host_ctl &= ~HOST_CONTROL_REI;
-			clock_ctl = CLOCK_CONTROL_60MHZ;
-			clock_delay = 0;
+			host_ctl &= ~(HOST_CONTROL_REI | HOST_CONTROL_REO);
+			clock_ctl = CLOCK_CONTROL_50MHZ;
 		} else
 			return -EINVAL;
+
 		writel(host_ctl, host->addr + HOST_CONTROL);
 		writel(clock_ctl, host->addr + CLOCK_CONTROL);
-		writel(clock_delay, host->addr + CLOCK_DELAY);
+		pci_write_config_dword(host->chip->pdev,
+				       PCI_CTL_CLOCK_DLY_ADDR,
+				       clock_delay);
 		break;
 	};
 	return 0;
diff --git a/drivers/misc/sgi-gru/grufile.c b/drivers/misc/sgi-gru/grufile.c
index 23c91f5..d61cee7 100644
--- a/drivers/misc/sgi-gru/grufile.c
+++ b/drivers/misc/sgi-gru/grufile.c
@@ -445,6 +445,9 @@
 	int order = get_order(sizeof(struct gru_state) *
 			      GRU_CHIPLETS_PER_BLADE);
 
+	if (!IS_UV())
+		return;
+
 	for (i = 0; i < GRU_CHIPLETS_PER_BLADE; i++)
 		free_irq(IRQ_GRU + i, NULL);
 
diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c
index 6986f39..ebc8b9d 100644
--- a/drivers/mmc/card/block.c
+++ b/drivers/mmc/card/block.c
@@ -615,14 +615,19 @@
 
 static int __init mmc_blk_init(void)
 {
-	int res = -ENOMEM;
+	int res;
 
 	res = register_blkdev(MMC_BLOCK_MAJOR, "mmc");
 	if (res)
 		goto out;
 
-	return mmc_register_driver(&mmc_driver);
+	res = mmc_register_driver(&mmc_driver);
+	if (res)
+		goto out2;
 
+	return 0;
+ out2:
+	unregister_blkdev(MMC_BLOCK_MAJOR, "mmc");
  out:
 	return res;
 }
diff --git a/drivers/mmc/card/mmc_test.c b/drivers/mmc/card/mmc_test.c
index f26b01d..b92b172 100644
--- a/drivers/mmc/card/mmc_test.c
+++ b/drivers/mmc/card/mmc_test.c
@@ -1040,7 +1040,7 @@
 
 };
 
-static struct mutex mmc_test_lock;
+static DEFINE_MUTEX(mmc_test_lock);
 
 static void mmc_test_run(struct mmc_test_card *test, int testcase)
 {
@@ -1171,8 +1171,6 @@
 	if ((card->type != MMC_TYPE_MMC) && (card->type != MMC_TYPE_SD))
 		return -ENODEV;
 
-	mutex_init(&mmc_test_lock);
-
 	ret = device_create_file(&card->dev, &dev_attr_test);
 	if (ret)
 		return ret;
diff --git a/drivers/mmc/host/atmel-mci.c b/drivers/mmc/host/atmel-mci.c
index 0bd06f5..917035e 100644
--- a/drivers/mmc/host/atmel-mci.c
+++ b/drivers/mmc/host/atmel-mci.c
@@ -195,7 +195,9 @@
 
 	/* Grab a more or less consistent snapshot */
 	spin_lock_irq(&host->mmc->lock);
+	clk_enable(host->mck);
 	memcpy_fromio(buf, host->regs, MCI_REGS_SIZE);
+	clk_disable(host->mck);
 	spin_unlock_irq(&host->mmc->lock);
 
 	seq_printf(s, "MR:\t0x%08x%s%s CLKDIV=%u\n",
@@ -216,6 +218,8 @@
 	atmci_show_status_reg(s, "SR", buf[MCI_SR / 4]);
 	atmci_show_status_reg(s, "IMR", buf[MCI_IMR / 4]);
 
+	kfree(buf);
+
 	return 0;
 }
 
@@ -237,7 +241,6 @@
 	struct mmc_host	*mmc;
 	struct dentry	*root;
 	struct dentry	*node;
-	struct resource	*res;
 
 	mmc = host->mmc;
 	root = mmc->debugfs_root;
@@ -251,9 +254,6 @@
 	if (!node)
 		goto err;
 
-	res = platform_get_resource(host->pdev, IORESOURCE_MEM, 0);
-	node->d_inode->i_size = res->end - res->start + 1;
-
 	node = debugfs_create_file("req", S_IRUSR, root, host, &atmci_req_fops);
 	if (!node)
 		goto err;
@@ -1059,6 +1059,10 @@
 			host->present = !gpio_get_value(host->detect_pin);
 		}
 	}
+
+	if (!gpio_is_valid(host->detect_pin))
+		mmc->caps |= MMC_CAP_NEEDS_POLL;
+
 	if (gpio_is_valid(host->wp_pin)) {
 		if (gpio_request(host->wp_pin, "mmc_wp")) {
 			dev_dbg(&mmc->class_dev, "no WP pin available\n");
diff --git a/drivers/mmc/host/tmio_mmc.h b/drivers/mmc/host/tmio_mmc.h
index 9e647a0..ba2b424 100644
--- a/drivers/mmc/host/tmio_mmc.h
+++ b/drivers/mmc/host/tmio_mmc.h
@@ -159,10 +159,10 @@
 #define STATUS_TO_TEXT(a) \
 	do { \
 		if (status & TMIO_STAT_##a) \
-			printf(#a); \
+			printk(#a); \
 	} while (0)
 
-void debug_status(u32 status)
+void pr_debug_status(u32 status)
 {
 	printk(KERN_DEBUG "status: %08x = ", status);
 	STATUS_TO_TEXT(CARD_REMOVE);
diff --git a/drivers/net/bnx2.h b/drivers/net/bnx2.h
index c3c579f..dfacd31 100644
--- a/drivers/net/bnx2.h
+++ b/drivers/net/bnx2.h
@@ -6597,7 +6597,7 @@
 
 struct bnx2_irq {
 	irq_handler_t	handler;
-	u16		vector;
+	unsigned int	vector;
 	u8		requested;
 	char		name[16];
 };
diff --git a/drivers/net/e100.c b/drivers/net/e100.c
index 453115a..5cf78d6 100644
--- a/drivers/net/e100.c
+++ b/drivers/net/e100.c
@@ -2738,9 +2738,7 @@
 		nic->flags |= wol_magic;
 
 	/* ack any pending wake events, disable PME */
-	err = pci_enable_wake(pdev, 0, 0);
-	if (err)
-		DPRINTK(PROBE, ERR, "Error clearing wake event\n");
+	pci_pme_active(pdev, false);
 
 	strcpy(netdev->name, "eth%d");
 	if((err = register_netdev(netdev))) {
diff --git a/drivers/net/e1000/e1000_hw.c b/drivers/net/e1000/e1000_hw.c
index 9d6edf3..d04eef53 100644
--- a/drivers/net/e1000/e1000_hw.c
+++ b/drivers/net/e1000/e1000_hw.c
@@ -144,6 +144,8 @@
 static u8 e1000_calculate_mng_checksum(char *buffer, u32 length);
 static s32 e1000_configure_kmrn_for_10_100(struct e1000_hw *hw, u16 duplex);
 static s32 e1000_configure_kmrn_for_1000(struct e1000_hw *hw);
+static s32 e1000_do_read_eeprom(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
+static s32 e1000_do_write_eeprom(struct e1000_hw *hw, u16 offset, u16 words, u16 *data);
 
 /* IGP cable length table */
 static const
@@ -168,6 +170,8 @@
       83, 89, 95, 100, 105, 109, 113, 116, 119, 122, 124,
       104, 109, 114, 118, 121, 124};
 
+static DEFINE_SPINLOCK(e1000_eeprom_lock);
+
 /******************************************************************************
  * Set the phy type member in the hw struct.
  *
@@ -4904,6 +4908,15 @@
  *****************************************************************************/
 s32 e1000_read_eeprom(struct e1000_hw *hw, u16 offset, u16 words, u16 *data)
 {
+    s32 ret;
+    spin_lock(&e1000_eeprom_lock);
+    ret = e1000_do_read_eeprom(hw, offset, words, data);
+    spin_unlock(&e1000_eeprom_lock);
+    return ret;
+}
+
+static s32 e1000_do_read_eeprom(struct e1000_hw *hw, u16 offset, u16 words, u16 *data)
+{
     struct e1000_eeprom_info *eeprom = &hw->eeprom;
     u32 i = 0;
 
@@ -5236,6 +5249,16 @@
  *****************************************************************************/
 s32 e1000_write_eeprom(struct e1000_hw *hw, u16 offset, u16 words, u16 *data)
 {
+    s32 ret;
+    spin_lock(&e1000_eeprom_lock);
+    ret = e1000_do_write_eeprom(hw, offset, words, data);
+    spin_unlock(&e1000_eeprom_lock);
+    return ret;
+}
+
+
+static s32 e1000_do_write_eeprom(struct e1000_hw *hw, u16 offset, u16 words, u16 *data)
+{
     struct e1000_eeprom_info *eeprom = &hw->eeprom;
     s32 status = 0;
 
diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c
index 0b6ecef..eeb55ed 100644
--- a/drivers/net/forcedeth.c
+++ b/drivers/net/forcedeth.c
@@ -5643,6 +5643,7 @@
 		dev->dev_addr[4] = (np->orig_mac[0] >>  8) & 0xff;
 		dev->dev_addr[5] = (np->orig_mac[0] >>  0) & 0xff;
 		writel(txreg|NVREG_TRANSMITPOLL_MAC_ADDR_REV, base + NvRegTransmitPoll);
+		printk(KERN_DEBUG "nv_probe: set workaround bit for reversed mac addr\n");
 	}
 	memcpy(dev->perm_addr, dev->dev_addr, dev->addr_len);
 
@@ -5890,14 +5891,12 @@
 	}
 }
 
-static void __devexit nv_remove(struct pci_dev *pci_dev)
+static void nv_restore_mac_addr(struct pci_dev *pci_dev)
 {
 	struct net_device *dev = pci_get_drvdata(pci_dev);
 	struct fe_priv *np = netdev_priv(dev);
 	u8 __iomem *base = get_hwbase(dev);
 
-	unregister_netdev(dev);
-
 	/* special op: write back the misordered MAC address - otherwise
 	 * the next nv_probe would see a wrong address.
 	 */
@@ -5905,6 +5904,15 @@
 	writel(np->orig_mac[1], base + NvRegMacAddrB);
 	writel(readl(base + NvRegTransmitPoll) & ~NVREG_TRANSMITPOLL_MAC_ADDR_REV,
 	       base + NvRegTransmitPoll);
+}
+
+static void __devexit nv_remove(struct pci_dev *pci_dev)
+{
+	struct net_device *dev = pci_get_drvdata(pci_dev);
+
+	unregister_netdev(dev);
+
+	nv_restore_mac_addr(pci_dev);
 
 	/* restore any phy related changes */
 	nv_restore_phy(dev);
@@ -5975,6 +5983,8 @@
 	if (netif_running(dev))
 		nv_close(dev);
 
+	nv_restore_mac_addr(pdev);
+
 	pci_disable_device(pdev);
 	if (system_state == SYSTEM_POWER_OFF) {
 		if (pci_enable_wake(pdev, PCI_D3cold, np->wolenabled))
diff --git a/drivers/net/hp-plus.c b/drivers/net/hp-plus.c
index 8239939..fbbd3e6 100644
--- a/drivers/net/hp-plus.c
+++ b/drivers/net/hp-plus.c
@@ -139,7 +139,7 @@
 #ifndef MODULE
 struct net_device * __init hp_plus_probe(int unit)
 {
-	struct net_device *dev = alloc_ei_netdev();
+	struct net_device *dev = alloc_eip_netdev();
 	int err;
 
 	if (!dev)
@@ -284,7 +284,7 @@
 	int option_reg;
 	int retval;
 
-	if ((retval = request_irq(dev->irq, ei_interrupt, 0, dev->name, dev))) {
+	if ((retval = request_irq(dev->irq, eip_interrupt, 0, dev->name, dev))) {
 	    return retval;
 	}
 
@@ -302,7 +302,7 @@
 	/* Select the operational page. */
 	outw(Perf_Page, ioaddr + HP_PAGING);
 
-	ei_open(dev);
+	eip_open(dev);
 	return 0;
 }
 
@@ -313,7 +313,7 @@
 	int option_reg = inw(ioaddr + HPP_OPTION);
 
 	free_irq(dev->irq, dev);
-	ei_close(dev);
+	eip_close(dev);
 	outw((option_reg & ~EnableIRQ) | MemDisable | NICReset | ChipReset,
 		 ioaddr + HPP_OPTION);
 
diff --git a/drivers/net/mlx4/mr.c b/drivers/net/mlx4/mr.c
index 62071d9..d1dd5b4 100644
--- a/drivers/net/mlx4/mr.c
+++ b/drivers/net/mlx4/mr.c
@@ -67,11 +67,10 @@
 #define MLX4_MPT_FLAG_PHYSICAL	    (1 <<  9)
 #define MLX4_MPT_FLAG_REGION	    (1 <<  8)
 
-#define MLX4_MPT_PD_FLAG_FAST_REG   (1 << 26)
+#define MLX4_MPT_PD_FLAG_FAST_REG   (1 << 27)
+#define MLX4_MPT_PD_FLAG_RAE	    (1 << 28)
 #define MLX4_MPT_PD_FLAG_EN_INV	    (3 << 24)
 
-#define MLX4_MTT_FLAG_PRESENT		1
-
 #define MLX4_MPT_STATUS_SW		0xF0
 #define MLX4_MPT_STATUS_HW		0x00
 
@@ -348,7 +347,10 @@
 	if (mr->mtt.order >= 0 && mr->mtt.page_shift == 0) {
 		/* fast register MR in free state */
 		mpt_entry->flags    |= cpu_to_be32(MLX4_MPT_FLAG_FREE);
-		mpt_entry->pd_flags |= cpu_to_be32(MLX4_MPT_PD_FLAG_FAST_REG);
+		mpt_entry->pd_flags |= cpu_to_be32(MLX4_MPT_PD_FLAG_FAST_REG |
+						   MLX4_MPT_PD_FLAG_RAE);
+		mpt_entry->mtt_sz    = cpu_to_be32((1 << mr->mtt.order) *
+						   MLX4_MTT_ENTRY_PER_SEG);
 	} else {
 		mpt_entry->flags    |= cpu_to_be32(MLX4_MPT_FLAG_SW_OWNS);
 	}
diff --git a/drivers/net/niu.c b/drivers/net/niu.c
index e4765b7..e3be81e 100644
--- a/drivers/net/niu.c
+++ b/drivers/net/niu.c
@@ -5984,6 +5984,56 @@
 	niu_enable_interrupts(np, 1);
 }
 
+static void niu_reset_buffers(struct niu *np)
+{
+	int i, j, k, err;
+
+	if (np->rx_rings) {
+		for (i = 0; i < np->num_rx_rings; i++) {
+			struct rx_ring_info *rp = &np->rx_rings[i];
+
+			for (j = 0, k = 0; j < MAX_RBR_RING_SIZE; j++) {
+				struct page *page;
+
+				page = rp->rxhash[j];
+				while (page) {
+					struct page *next =
+						(struct page *) page->mapping;
+					u64 base = page->index;
+					base = base >> RBR_DESCR_ADDR_SHIFT;
+					rp->rbr[k++] = cpu_to_le32(base);
+					page = next;
+				}
+			}
+			for (; k < MAX_RBR_RING_SIZE; k++) {
+				err = niu_rbr_add_page(np, rp, GFP_ATOMIC, k);
+				if (unlikely(err))
+					break;
+			}
+
+			rp->rbr_index = rp->rbr_table_size - 1;
+			rp->rcr_index = 0;
+			rp->rbr_pending = 0;
+			rp->rbr_refill_pending = 0;
+		}
+	}
+	if (np->tx_rings) {
+		for (i = 0; i < np->num_tx_rings; i++) {
+			struct tx_ring_info *rp = &np->tx_rings[i];
+
+			for (j = 0; j < MAX_TX_RING_SIZE; j++) {
+				if (rp->tx_buffs[j].skb)
+					(void) release_tx_packet(np, rp, j);
+			}
+
+			rp->pending = MAX_TX_RING_SIZE;
+			rp->prod = 0;
+			rp->cons = 0;
+			rp->wrap_bit = 0;
+		}
+	}
+}
+
 static void niu_reset_task(struct work_struct *work)
 {
 	struct niu *np = container_of(work, struct niu, reset_task);
@@ -6006,6 +6056,12 @@
 
 	niu_stop_hw(np);
 
+	spin_unlock_irqrestore(&np->lock, flags);
+
+	niu_reset_buffers(np);
+
+	spin_lock_irqsave(&np->lock, flags);
+
 	err = niu_init_hw(np);
 	if (!err) {
 		np->timer.expires = jiffies + HZ;
diff --git a/drivers/net/wireless/ath9k/beacon.c b/drivers/net/wireless/ath9k/beacon.c
index caf5694..00a0eaa 100644
--- a/drivers/net/wireless/ath9k/beacon.c
+++ b/drivers/net/wireless/ath9k/beacon.c
@@ -209,6 +209,7 @@
 	unsigned int curlen;
 	struct ath_txq *cabq;
 	struct ath_txq *mcastq;
+	struct ieee80211_tx_info *info;
 	avp = sc->sc_vaps[if_id];
 
 	mcastq = &avp->av_mcastq;
@@ -232,6 +233,18 @@
 	 */
 	curlen = skb->len;
 
+	info = IEEE80211_SKB_CB(skb);
+	if (info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ) {
+		/*
+		 * TODO: make sure the seq# gets assigned properly (vs. other
+		 * TX frames)
+		 */
+		struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
+		sc->seq_no += 0x10;
+		hdr->seq_ctrl &= cpu_to_le16(IEEE80211_SCTL_FRAG);
+		hdr->seq_ctrl |= cpu_to_le16(sc->seq_no);
+	}
+
 	/* XXX: spin_lock_bh should not be used here, but sparse bitches
 	 * otherwise. We should fix sparse :) */
 	spin_lock_bh(&mcastq->axq_lock);
diff --git a/drivers/net/wireless/ath9k/core.c b/drivers/net/wireless/ath9k/core.c
index f6c4528..87e37bc 100644
--- a/drivers/net/wireless/ath9k/core.c
+++ b/drivers/net/wireless/ath9k/core.c
@@ -294,8 +294,6 @@
 	 * hardware is gone (invalid).
 	 */
 
-	if (!sc->sc_invalid)
-		ath9k_hw_set_interrupts(ah, 0);
 	ath_draintxq(sc, false);
 	if (!sc->sc_invalid) {
 		ath_stoprecv(sc);
@@ -797,6 +795,12 @@
 	if (ah->ah_caps.hw_caps & ATH9K_HW_CAP_HT)
 		sc->sc_imask |= ATH9K_INT_CST;
 
+	/* Note: We disable MIB interrupts for now as we don't yet
+	 * handle processing ANI, otherwise you will get an interrupt
+	 * storm after about 7 hours of usage making the system unusable
+	 * with huge latency. Once we do have ANI processing included
+	 * we can re-enable this interrupt. */
+#if 0
 	/*
 	 * Enable MIB interrupts when there are hardware phy counters.
 	 * Note we only do this (at the moment) for station mode.
@@ -804,6 +808,7 @@
 	if (ath9k_hw_phycounters(ah) &&
 	    ((sc->sc_opmode == ATH9K_M_STA) || (sc->sc_opmode == ATH9K_M_IBSS)))
 		sc->sc_imask |= ATH9K_INT_MIB;
+#endif
 	/*
 	 * Some hardware processes the TIM IE and fires an
 	 * interrupt when the TIM bit is set.  For hardware
@@ -1336,6 +1341,8 @@
 
 	DPRINTF(sc, ATH_DBG_CONFIG, "%s\n", __func__);
 
+	tasklet_kill(&sc->intr_tq);
+	tasklet_kill(&sc->bcon_tasklet);
 	ath_stop(sc);
 	if (!sc->sc_invalid)
 		ath9k_hw_setpower(sc->sc_ah, ATH9K_PM_AWAKE);
diff --git a/drivers/net/wireless/ath9k/core.h b/drivers/net/wireless/ath9k/core.h
index 673b3d8..2f84093 100644
--- a/drivers/net/wireless/ath9k/core.h
+++ b/drivers/net/wireless/ath9k/core.h
@@ -974,7 +974,6 @@
 	u32 sc_keymax;		/* size of key cache */
 	DECLARE_BITMAP(sc_keymap, ATH_KEYMAX);	/* key use bit map */
 	u8 sc_splitmic;		/* split TKIP MIC keys */
-	int sc_keytype;
 
 	/* RX */
 	struct list_head sc_rxbuf;
@@ -992,6 +991,7 @@
 	u32 sc_txintrperiod;	/* tx interrupt batching */
 	int sc_haltype2q[ATH9K_WME_AC_VO+1]; /* HAL WME	AC -> h/w qnum */
 	u32 sc_ant_tx[8];	/* recent tx frames/antenna */
+	u16 seq_no; /* TX sequence number */
 
 	/* Beacon */
 	struct ath9k_tx_queue_info sc_beacon_qi;
diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c
index c5107f2..acebdf1 100644
--- a/drivers/net/wireless/ath9k/main.c
+++ b/drivers/net/wireless/ath9k/main.c
@@ -206,8 +206,6 @@
 	if (!ret)
 		return -EIO;
 
-	if (mac)
-		sc->sc_keytype = hk.kv_type;
 	return 0;
 }
 
@@ -369,6 +367,20 @@
 {
 	struct ath_softc *sc = hw->priv;
 	int hdrlen, padsize;
+	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
+
+	/*
+	 * As a temporary workaround, assign seq# here; this will likely need
+	 * to be cleaned up to work better with Beacon transmission and virtual
+	 * BSSes.
+	 */
+	if (info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ) {
+		struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data;
+		if (info->flags & IEEE80211_TX_CTL_FIRST_FRAGMENT)
+			sc->seq_no += 0x10;
+		hdr->seq_ctrl &= cpu_to_le16(IEEE80211_SCTL_FRAG);
+		hdr->seq_ctrl |= cpu_to_le16(sc->seq_no);
+	}
 
 	/* Add the padding after the header if this is not already done */
 	hdrlen = ieee80211_get_hdrlen_from_skb(skb);
@@ -764,7 +776,6 @@
 	case DISABLE_KEY:
 		ath_key_delete(sc, key);
 		clear_bit(key->keyidx, sc->sc_keymap);
-		sc->sc_keytype = ATH9K_CIPHER_CLR;
 		break;
 	default:
 		ret = -EINVAL;
@@ -1400,10 +1411,17 @@
 {
 	struct ieee80211_hw *hw = pci_get_drvdata(pdev);
 	struct ath_softc *sc = hw->priv;
+	enum ath9k_int status;
 
-	if (pdev->irq)
+	if (pdev->irq) {
+		ath9k_hw_set_interrupts(sc->sc_ah, 0);
+		/* clear the ISR */
+		ath9k_hw_getisr(sc->sc_ah, &status);
+		sc->sc_invalid = 1;
 		free_irq(pdev->irq, sc);
+	}
 	ath_detach(sc);
+
 	pci_iounmap(pdev, sc->mem);
 	pci_release_region(pdev, 0);
 	pci_disable_device(pdev);
diff --git a/drivers/net/wireless/ath9k/xmit.c b/drivers/net/wireless/ath9k/xmit.c
index 550129f..8b332e1 100644
--- a/drivers/net/wireless/ath9k/xmit.c
+++ b/drivers/net/wireless/ath9k/xmit.c
@@ -315,11 +315,11 @@
 		txctl->keyix = tx_info->control.hw_key->hw_key_idx;
 		txctl->frmlen += tx_info->control.icv_len;
 
-		if (sc->sc_keytype == ATH9K_CIPHER_WEP)
+		if (tx_info->control.hw_key->alg == ALG_WEP)
 			txctl->keytype = ATH9K_KEY_TYPE_WEP;
-		else if (sc->sc_keytype == ATH9K_CIPHER_TKIP)
+		else if (tx_info->control.hw_key->alg == ALG_TKIP)
 			txctl->keytype = ATH9K_KEY_TYPE_TKIP;
-		else if (sc->sc_keytype == ATH9K_CIPHER_AES_CCM)
+		else if (tx_info->control.hw_key->alg == ALG_CCMP)
 			txctl->keytype = ATH9K_KEY_TYPE_AES;
 	}
 
diff --git a/drivers/net/wireless/b43/rfkill.c b/drivers/net/wireless/b43/rfkill.c
index fec5645..34ae125 100644
--- a/drivers/net/wireless/b43/rfkill.c
+++ b/drivers/net/wireless/b43/rfkill.c
@@ -43,23 +43,6 @@
 	return 0;
 }
 
-/* Update the rfkill state */
-static void b43_rfkill_update_state(struct b43_wldev *dev)
-{
-	struct b43_rfkill *rfk = &(dev->wl->rfkill);
-
-	if (!dev->radio_hw_enable) {
-		rfk->rfkill->state = RFKILL_STATE_HARD_BLOCKED;
-		return;
-	}
-
-	if (!dev->phy.radio_on)
-		rfk->rfkill->state = RFKILL_STATE_SOFT_BLOCKED;
-	else
-		rfk->rfkill->state = RFKILL_STATE_UNBLOCKED;
-
-}
-
 /* The poll callback for the hardware button. */
 static void b43_rfkill_poll(struct input_polled_dev *poll_dev)
 {
@@ -77,7 +60,6 @@
 	if (unlikely(enabled != dev->radio_hw_enable)) {
 		dev->radio_hw_enable = enabled;
 		report_change = 1;
-		b43_rfkill_update_state(dev);
 		b43info(wl, "Radio hardware status changed to %s\n",
 			enabled ? "ENABLED" : "DISABLED");
 	}
diff --git a/drivers/net/wireless/b43legacy/rfkill.c b/drivers/net/wireless/b43legacy/rfkill.c
index 476add9..b32bf6a 100644
--- a/drivers/net/wireless/b43legacy/rfkill.c
+++ b/drivers/net/wireless/b43legacy/rfkill.c
@@ -44,23 +44,6 @@
 	return 0;
 }
 
-/* Update the rfkill state */
-static void b43legacy_rfkill_update_state(struct b43legacy_wldev *dev)
-{
-	struct b43legacy_rfkill *rfk = &(dev->wl->rfkill);
-
-	if (!dev->radio_hw_enable) {
-		rfk->rfkill->state = RFKILL_STATE_HARD_BLOCKED;
-		return;
-	}
-
-	if (!dev->phy.radio_on)
-		rfk->rfkill->state = RFKILL_STATE_SOFT_BLOCKED;
-	else
-		rfk->rfkill->state = RFKILL_STATE_UNBLOCKED;
-
-}
-
 /* The poll callback for the hardware button. */
 static void b43legacy_rfkill_poll(struct input_polled_dev *poll_dev)
 {
@@ -78,7 +61,6 @@
 	if (unlikely(enabled != dev->radio_hw_enable)) {
 		dev->radio_hw_enable = enabled;
 		report_change = 1;
-		b43legacy_rfkill_update_state(dev);
 		b43legacyinfo(wl, "Radio hardware status changed to %s\n",
 			enabled ? "ENABLED" : "DISABLED");
 	}
diff --git a/drivers/net/wireless/zd1211rw/zd_usb.c b/drivers/net/wireless/zd1211rw/zd_usb.c
index da8b743..a60ae86 100644
--- a/drivers/net/wireless/zd1211rw/zd_usb.c
+++ b/drivers/net/wireless/zd1211rw/zd_usb.c
@@ -58,6 +58,7 @@
 	{ USB_DEVICE(0x0586, 0x3407), .driver_info = DEVICE_ZD1211 },
 	{ USB_DEVICE(0x129b, 0x1666), .driver_info = DEVICE_ZD1211 },
 	{ USB_DEVICE(0x157e, 0x300a), .driver_info = DEVICE_ZD1211 },
+	{ USB_DEVICE(0x0105, 0x145f), .driver_info = DEVICE_ZD1211 },
 	/* ZD1211B */
 	{ USB_DEVICE(0x0ace, 0x1215), .driver_info = DEVICE_ZD1211B },
 	{ USB_DEVICE(0x157e, 0x300d), .driver_info = DEVICE_ZD1211B },
diff --git a/drivers/pci/hotplug/fakephp.c b/drivers/pci/hotplug/fakephp.c
index 40337a0..146ca9c 100644
--- a/drivers/pci/hotplug/fakephp.c
+++ b/drivers/pci/hotplug/fakephp.c
@@ -320,15 +320,15 @@
 			return -ENODEV;
 		}
 
+		/* remove the device from the pci core */
+		pci_remove_bus_device(dev);
+
 		/* queue work item to blow away this sysfs entry and other
 		 * parts.
 		 */
 		INIT_WORK(&dslot->remove_work, remove_slot_worker);
 		queue_work(dummyphp_wq, &dslot->remove_work);
 
-		/* blow away this sysfs entry and other parts. */
-		remove_slot(dslot);
-
 		pci_dev_put(dev);
 	}
 	return 0;
diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c
index ab31f5b..9d934dd 100644
--- a/drivers/pci/hotplug/pciehp_hpc.c
+++ b/drivers/pci/hotplug/pciehp_hpc.c
@@ -258,7 +258,7 @@
 			return 1;
 		}
 	}
-	while (timeout > 1000) {
+	while (timeout > 0) {
 		msleep(10);
 		timeout -= 10;
 		if (!pciehp_readw(ctrl, SLOTSTATUS, &slot_status)) {
diff --git a/drivers/pci/intel-iommu.c b/drivers/pci/intel-iommu.c
index 8d0e60a..c3edcdc 100644
--- a/drivers/pci/intel-iommu.c
+++ b/drivers/pci/intel-iommu.c
@@ -2348,11 +2348,34 @@
 
 }
 
+static int blacklist_iommu(const struct dmi_system_id *id)
+{
+	printk(KERN_INFO "%s detected; disabling IOMMU\n",
+	       id->ident);
+	dmar_disabled = 1;
+	return 0;
+}
+
+static struct dmi_system_id __initdata intel_iommu_dmi_table[] = {
+	{	/* Some DG33BU BIOS revisions advertised non-existent VT-d */
+		.callback = blacklist_iommu,
+		.ident = "Intel DG33BU",
+		{	DMI_MATCH(DMI_BOARD_VENDOR, "Intel Corporation"),
+			DMI_MATCH(DMI_BOARD_NAME, "DG33BU"),
+		}
+	},
+	{ }
+};
+
+
 void __init detect_intel_iommu(void)
 {
 	if (swiotlb || no_iommu || iommu_detected || dmar_disabled)
 		return;
 	if (early_dmar_detect()) {
+		dmi_check_system(intel_iommu_dmi_table);
+		if (dmar_disabled)
+			return;
 		iommu_detected = 1;
 	}
 }
diff --git a/drivers/pci/pcie/aspm.c b/drivers/pci/pcie/aspm.c
index 9a7c9e1..851f5b8 100644
--- a/drivers/pci/pcie/aspm.c
+++ b/drivers/pci/pcie/aspm.c
@@ -527,7 +527,7 @@
 		 */
 		pci_read_config_dword(child_dev, child_pos + PCI_EXP_DEVCAP,
 			&reg32);
-		if (!(reg32 & PCI_EXP_DEVCAP_RBER && !aspm_force)) {
+		if (!(reg32 & PCI_EXP_DEVCAP_RBER) && !aspm_force) {
 			printk("Pre-1.1 PCIe device detected, "
 				"disable ASPM for %s. It can be enabled forcedly"
 				" with 'pcie_aspm=force'\n", pci_name(pdev));
diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
index cce2f4c..36698e57b 100644
--- a/drivers/pci/probe.c
+++ b/drivers/pci/probe.c
@@ -304,6 +304,9 @@
 		} else {
 			res->start = l64;
 			res->end = l64 + sz64;
+			printk(KERN_DEBUG "PCI: %s reg %x 64bit mmio: [%llx, %llx]\n",
+				pci_name(dev), pos, (unsigned long long)res->start,
+				(unsigned long long)res->end);
 		}
 	} else {
 		sz = pci_size(l, sz, mask);
@@ -313,6 +316,9 @@
 
 		res->start = l;
 		res->end = l + sz;
+		printk(KERN_DEBUG "PCI: %s reg %x %s: [%llx, %llx]\n", pci_name(dev),
+			pos, (res->flags & IORESOURCE_IO) ? "io port":"32bit mmio",
+			(unsigned long long)res->start, (unsigned long long)res->end);
 	}
 
  out:
@@ -383,7 +389,9 @@
 			res->start = base;
 		if (!res->end)
 			res->end = limit + 0xfff;
-		printk(KERN_INFO "PCI: bridge %s io port: [%llx, %llx]\n", pci_name(dev), res->start, res->end);
+		printk(KERN_DEBUG "PCI: bridge %s io port: [%llx, %llx]\n",
+			pci_name(dev), (unsigned long long) res->start,
+			(unsigned long long) res->end);
 	}
 
 	res = child->resource[1];
@@ -395,7 +403,9 @@
 		res->flags = (mem_base_lo & PCI_MEMORY_RANGE_TYPE_MASK) | IORESOURCE_MEM;
 		res->start = base;
 		res->end = limit + 0xfffff;
-		printk(KERN_INFO "PCI: bridge %s 32bit mmio: [%llx, %llx]\n", pci_name(dev), res->start, res->end);
+		printk(KERN_DEBUG "PCI: bridge %s 32bit mmio: [%llx, %llx]\n",
+			pci_name(dev), (unsigned long long) res->start,
+			(unsigned long long) res->end);
 	}
 
 	res = child->resource[2];
@@ -431,7 +441,9 @@
 		res->flags = (mem_base_lo & PCI_MEMORY_RANGE_TYPE_MASK) | IORESOURCE_MEM | IORESOURCE_PREFETCH;
 		res->start = base;
 		res->end = limit + 0xfffff;
-		printk(KERN_INFO "PCI: bridge %s %sbit mmio pref: [%llx, %llx]\n", pci_name(dev), (res->flags & PCI_PREF_RANGE_TYPE_64)?"64":"32",res->start, res->end);
+		printk(KERN_DEBUG "PCI: bridge %s %sbit mmio pref: [%llx, %llx]\n",
+			pci_name(dev), (res->flags & PCI_PREF_RANGE_TYPE_64) ? "64" : "32",
+			(unsigned long long) res->start, (unsigned long long) res->end);
 	}
 }
 
diff --git a/drivers/pci/search.c b/drivers/pci/search.c
index 3b3b5f1..4edfc47 100644
--- a/drivers/pci/search.c
+++ b/drivers/pci/search.c
@@ -162,7 +162,7 @@
  * time.
  */
 struct pci_dev *pci_find_device(unsigned int vendor, unsigned int device,
-				const struct pci_dev *from)
+				struct pci_dev *from)
 {
 	struct pci_dev *pdev;
 
@@ -263,7 +263,7 @@
  * this file.
  */
 static struct pci_dev *pci_get_dev_by_id(const struct pci_device_id *id,
-					 const struct pci_dev *from)
+					 struct pci_dev *from)
 {
 	struct device *dev;
 	struct device *dev_start = NULL;
@@ -303,7 +303,7 @@
  */
 struct pci_dev *pci_get_subsys(unsigned int vendor, unsigned int device,
 			       unsigned int ss_vendor, unsigned int ss_device,
-			       const struct pci_dev *from)
+			       struct pci_dev *from)
 {
 	struct pci_dev *pdev;
 	struct pci_device_id *id;
diff --git a/drivers/pci/setup-bus.c b/drivers/pci/setup-bus.c
index 1aad599..3abbfad 100644
--- a/drivers/pci/setup-bus.c
+++ b/drivers/pci/setup-bus.c
@@ -540,7 +540,11 @@
                 if (!res)
                         continue;
 
-		printk(KERN_INFO "bus: %02x index %x %s: [%llx, %llx]\n", bus->number, i, (res->flags & IORESOURCE_IO)? "io port":"mmio", res->start, res->end);
+		printk(KERN_INFO "bus: %02x index %x %s: [%llx, %llx]\n",
+			bus->number, i,
+			(res->flags & IORESOURCE_IO) ? "io port" : "mmio",
+			(unsigned long long) res->start,
+			(unsigned long long) res->end);
         }
 }
 
diff --git a/drivers/pcmcia/ds.c b/drivers/pcmcia/ds.c
index 4174d96..34c83d3 100644
--- a/drivers/pcmcia/ds.c
+++ b/drivers/pcmcia/ds.c
@@ -427,6 +427,18 @@
 	p_drv = to_pcmcia_drv(dev->driver);
 	s = p_dev->socket;
 
+	/* The PCMCIA code passes the match data in via dev->driver_data
+	 * which is an ugly hack. Once the driver probe is called it may
+	 * and often will overwrite the match data so we must save it first
+	 *
+	 * handle pseudo multifunction devices:
+	 * there are at most two pseudo multifunction devices.
+	 * if we're matching against the first, schedule a
+	 * call which will then check whether there are two
+	 * pseudo devices, and if not, add the second one.
+	 */
+	did = p_dev->dev.driver_data;
+
 	ds_dbg(1, "trying to bind %s to %s\n", p_dev->dev.bus_id,
 	       p_drv->drv.name);
 
@@ -455,21 +467,14 @@
 		goto put_module;
 	}
 
-	/* handle pseudo multifunction devices:
-	 * there are at most two pseudo multifunction devices.
-	 * if we're matching against the first, schedule a
-	 * call which will then check whether there are two
-	 * pseudo devices, and if not, add the second one.
-	 */
-	did = p_dev->dev.driver_data;
 	if (did && (did->match_flags & PCMCIA_DEV_ID_MATCH_DEVICE_NO) &&
 	    (p_dev->socket->device_count == 1) && (p_dev->device_no == 0))
 		pcmcia_add_device_later(p_dev->socket, 0);
 
- put_module:
+put_module:
 	if (ret)
 		module_put(p_drv->owner);
- put_dev:
+put_dev:
 	if (ret)
 		put_device(dev);
 	return (ret);
diff --git a/drivers/pcmcia/soc_common.c b/drivers/pcmcia/soc_common.c
index c48f3f6..da39721 100644
--- a/drivers/pcmcia/soc_common.c
+++ b/drivers/pcmcia/soc_common.c
@@ -748,7 +748,9 @@
 
 		add_timer(&skt->poll_timer);
 
-		device_create_file(&skt->socket.dev, &dev_attr_status);
+		ret = device_create_file(&skt->socket.dev, &dev_attr_status);
+		if (ret)
+			goto out_err_8;
 	}
 
 	dev_set_drvdata(dev, sinfo);
@@ -758,6 +760,8 @@
 	do {
 		skt = &sinfo->skt[i];
 
+		device_remove_file(&skt->socket.dev, &dev_attr_status);
+ out_err_8:
 		del_timer_sync(&skt->poll_timer);
 		pcmcia_unregister_socket(&skt->socket);
 
diff --git a/drivers/s390/cio/ccwgroup.c b/drivers/s390/cio/ccwgroup.c
index e0ce65f..9a50f24 100644
--- a/drivers/s390/cio/ccwgroup.c
+++ b/drivers/s390/cio/ccwgroup.c
@@ -113,7 +113,8 @@
 
 	for (i = 0; i < gdev->count; i++) {
 		if (gdev->cdev[i]) {
-			dev_set_drvdata(&gdev->cdev[i]->dev, NULL);
+			if (dev_get_drvdata(&gdev->cdev[i]->dev) == gdev)
+				dev_set_drvdata(&gdev->cdev[i]->dev, NULL);
 			put_device(&gdev->cdev[i]->dev);
 		}
 	}
@@ -296,6 +297,7 @@
 			if (dev_get_drvdata(&gdev->cdev[i]->dev) == gdev)
 				dev_set_drvdata(&gdev->cdev[i]->dev, NULL);
 			put_device(&gdev->cdev[i]->dev);
+			gdev->cdev[i] = NULL;
 		}
 	mutex_unlock(&gdev->reg_mutex);
 	put_device(&gdev->dev);
diff --git a/drivers/s390/cio/cio.c b/drivers/s390/cio/cio.c
index 5954b90..326f4cc 100644
--- a/drivers/s390/cio/cio.c
+++ b/drivers/s390/cio/cio.c
@@ -174,6 +174,7 @@
 	CIO_TRACE_EVENT(4, sch->dev.bus_id);
 
 	orb = &to_io_private(sch)->orb;
+	memset(orb, 0, sizeof(union orb));
 	/* sch is always under 2G. */
 	orb->cmd.intparm = (u32)(addr_t)sch;
 	orb->cmd.fmt = 1;
diff --git a/drivers/s390/scsi/zfcp_ccw.c b/drivers/s390/scsi/zfcp_ccw.c
index 391dd29..51b6a05 100644
--- a/drivers/s390/scsi/zfcp_ccw.c
+++ b/drivers/s390/scsi/zfcp_ccw.c
@@ -152,10 +152,8 @@
  */
 static int zfcp_ccw_notify(struct ccw_device *ccw_device, int event)
 {
-	struct zfcp_adapter *adapter;
+	struct zfcp_adapter *adapter = dev_get_drvdata(&ccw_device->dev);
 
-	down(&zfcp_data.config_sema);
-	adapter = dev_get_drvdata(&ccw_device->dev);
 	switch (event) {
 	case CIO_GONE:
 		dev_warn(&adapter->ccw_device->dev, "device gone\n");
@@ -174,8 +172,6 @@
 					89, NULL);
 		break;
 	}
-	zfcp_erp_wait(adapter);
-	up(&zfcp_data.config_sema);
 	return 1;
 }
 
diff --git a/drivers/s390/scsi/zfcp_fc.c b/drivers/s390/scsi/zfcp_fc.c
index e984469..56196c9 100644
--- a/drivers/s390/scsi/zfcp_fc.c
+++ b/drivers/s390/scsi/zfcp_fc.c
@@ -39,18 +39,6 @@
 	struct scatterlist sg_resp[ZFCP_GPN_FT_BUFFERS];
 };
 
-static struct zfcp_port *zfcp_get_port_by_did(struct zfcp_adapter *adapter,
-					      u32 d_id)
-{
-	struct zfcp_port *port;
-
-	list_for_each_entry(port, &adapter->port_list_head, list)
-		if ((port->d_id == d_id) &&
-		    !atomic_test_mask(ZFCP_STATUS_COMMON_REMOVE, &port->status))
-			return port;
-	return NULL;
-}
-
 static void _zfcp_fc_incoming_rscn(struct zfcp_fsf_req *fsf_req, u32 range,
 				   struct fcp_rscn_element *elem)
 {
@@ -341,12 +329,13 @@
 
 	zfcp_port_get(port);
 	retval = zfcp_fc_adisc(port);
-	if (retval == 0 || retval == -EBUSY)
+	if (retval == 0)
 		return;
 
 	/* send of ADISC was not possible */
 	zfcp_port_put(port);
-	zfcp_erp_port_forced_reopen(port, 0, 65, NULL);
+	if (retval != -EBUSY)
+		zfcp_erp_port_forced_reopen(port, 0, 65, NULL);
 }
 
 static int zfcp_scan_get_nameserver(struct zfcp_adapter *adapter)
@@ -363,7 +352,6 @@
 		if (ret)
 			return ret;
 		zfcp_erp_wait(adapter);
-		zfcp_port_put(adapter->nameserver_port);
 	}
 	return !atomic_test_mask(ZFCP_STATUS_COMMON_UNBLOCKED,
 				  &adapter->nameserver_port->status);
@@ -475,7 +463,7 @@
 	struct zfcp_adapter *adapter = ct->port->adapter;
 	struct zfcp_port *port, *tmp;
 	u32 d_id;
-	int ret = 0, x;
+	int ret = 0, x, last = 0;
 
 	if (ct->status)
 		return -EIO;
@@ -492,19 +480,24 @@
 	down(&zfcp_data.config_sema);
 
 	/* first entry is the header */
-	for (x = 1; x < ZFCP_GPN_FT_MAX_ENTRIES; x++) {
+	for (x = 1; x < ZFCP_GPN_FT_MAX_ENTRIES && !last; x++) {
 		if (x % (ZFCP_GPN_FT_ENTRIES + 1))
 			acc++;
 		else
 			acc = sg_virt(++sg);
 
+		last = acc->control & 0x80;
 		d_id = acc->port_id[0] << 16 | acc->port_id[1] << 8 |
 		       acc->port_id[2];
 
 		/* skip the adapter's port and known remote ports */
-		if (acc->wwpn == fc_host_port_name(adapter->scsi_host) ||
-		     zfcp_get_port_by_did(adapter, d_id))
+		if (acc->wwpn == fc_host_port_name(adapter->scsi_host))
 			continue;
+		port = zfcp_get_port_by_wwpn(adapter, acc->wwpn);
+		if (port) {
+			zfcp_port_get(port);
+			continue;
+		}
 
 		port = zfcp_port_enqueue(adapter, acc->wwpn,
 					 ZFCP_STATUS_PORT_DID_DID |
@@ -513,8 +506,6 @@
 			ret = PTR_ERR(port);
 		else
 			zfcp_erp_port_reopen(port, 0, 149, NULL);
-		if (acc->control & 0x80) /* last entry */
-			break;
 	}
 
 	zfcp_erp_wait(adapter);
diff --git a/drivers/s390/scsi/zfcp_fsf.c b/drivers/s390/scsi/zfcp_fsf.c
index 19c1ca9..49dbeb7 100644
--- a/drivers/s390/scsi/zfcp_fsf.c
+++ b/drivers/s390/scsi/zfcp_fsf.c
@@ -710,10 +710,10 @@
 
 static int zfcp_fsf_sbal_check(struct zfcp_qdio_queue *queue)
 {
-	spin_lock(&queue->lock);
+	spin_lock_bh(&queue->lock);
 	if (atomic_read(&queue->count))
 		return 1;
-	spin_unlock(&queue->lock);
+	spin_unlock_bh(&queue->lock);
 	return 0;
 }
 
@@ -722,13 +722,13 @@
 	long ret;
 	struct zfcp_qdio_queue *req_q = &adapter->req_q;
 
-	spin_unlock(&req_q->lock);
+	spin_unlock_bh(&req_q->lock);
 	ret = wait_event_interruptible_timeout(adapter->request_wq,
 					zfcp_fsf_sbal_check(req_q), 5 * HZ);
 	if (ret > 0)
 		return 0;
 
-	spin_lock(&req_q->lock);
+	spin_lock_bh(&req_q->lock);
 	return -EIO;
 }
 
@@ -870,14 +870,14 @@
 	volatile struct qdio_buffer_element *sbale;
 	int retval = -EIO;
 
-	spin_lock(&adapter->req_q.lock);
+	spin_lock_bh(&adapter->req_q.lock);
 	if (zfcp_fsf_req_sbal_get(adapter))
 		goto out;
 
 	req = zfcp_fsf_req_create(adapter, FSF_QTCB_UNSOLICITED_STATUS,
 				  ZFCP_REQ_NO_QTCB,
 				  adapter->pool.fsf_req_status_read);
-	if (unlikely(IS_ERR(req))) {
+	if (IS_ERR(req)) {
 		retval = PTR_ERR(req);
 		goto out;
 	}
@@ -910,7 +910,7 @@
 	zfcp_fsf_req_free(req);
 	zfcp_hba_dbf_event_fsf_unsol("fail", adapter, NULL);
 out:
-	spin_unlock(&adapter->req_q.lock);
+	spin_unlock_bh(&adapter->req_q.lock);
 	return retval;
 }
 
@@ -988,7 +988,7 @@
 		goto out;
 	req = zfcp_fsf_req_create(adapter, FSF_QTCB_ABORT_FCP_CMND,
 				  req_flags, adapter->pool.fsf_req_abort);
-	if (unlikely(IS_ERR(req)))
+	if (IS_ERR(req))
 		goto out;
 
 	if (unlikely(!(atomic_read(&unit->status) &
@@ -1106,13 +1106,13 @@
 	struct zfcp_fsf_req *req;
 	int ret = -EIO;
 
-	spin_lock(&adapter->req_q.lock);
+	spin_lock_bh(&adapter->req_q.lock);
 	if (zfcp_fsf_req_sbal_get(adapter))
 		goto out;
 
 	req = zfcp_fsf_req_create(adapter, FSF_QTCB_SEND_GENERIC,
 				  ZFCP_REQ_AUTO_CLEANUP, pool);
-	if (unlikely(IS_ERR(req))) {
+	if (IS_ERR(req)) {
 		ret = PTR_ERR(req);
 		goto out;
 	}
@@ -1148,7 +1148,7 @@
 	if (erp_action)
 		erp_action->fsf_req = NULL;
 out:
-	spin_unlock(&adapter->req_q.lock);
+	spin_unlock_bh(&adapter->req_q.lock);
 	return ret;
 }
 
@@ -1223,7 +1223,7 @@
 		goto out;
 	req = zfcp_fsf_req_create(adapter, FSF_QTCB_SEND_ELS,
 				  ZFCP_REQ_AUTO_CLEANUP, NULL);
-	if (unlikely(IS_ERR(req))) {
+	if (IS_ERR(req)) {
 		ret = PTR_ERR(req);
 		goto out;
 	}
@@ -1263,14 +1263,14 @@
 	struct zfcp_adapter *adapter = erp_action->adapter;
 	int retval = -EIO;
 
-	spin_lock(&adapter->req_q.lock);
+	spin_lock_bh(&adapter->req_q.lock);
 	if (!atomic_read(&adapter->req_q.count))
 		goto out;
 	req = zfcp_fsf_req_create(adapter,
 				  FSF_QTCB_EXCHANGE_CONFIG_DATA,
 				  ZFCP_REQ_AUTO_CLEANUP,
 				  adapter->pool.fsf_req_erp);
-	if (unlikely(IS_ERR(req))) {
+	if (IS_ERR(req)) {
 		retval = PTR_ERR(req);
 		goto out;
 	}
@@ -1295,7 +1295,7 @@
 		erp_action->fsf_req = NULL;
 	}
 out:
-	spin_unlock(&adapter->req_q.lock);
+	spin_unlock_bh(&adapter->req_q.lock);
 	return retval;
 }
 
@@ -1306,13 +1306,13 @@
 	struct zfcp_fsf_req *req = NULL;
 	int retval = -EIO;
 
-	spin_lock(&adapter->req_q.lock);
+	spin_lock_bh(&adapter->req_q.lock);
 	if (zfcp_fsf_req_sbal_get(adapter))
 		goto out;
 
 	req = zfcp_fsf_req_create(adapter, FSF_QTCB_EXCHANGE_CONFIG_DATA,
 				  0, NULL);
-	if (unlikely(IS_ERR(req))) {
+	if (IS_ERR(req)) {
 		retval = PTR_ERR(req);
 		goto out;
 	}
@@ -1334,7 +1334,7 @@
 	zfcp_fsf_start_timer(req, ZFCP_FSF_REQUEST_TIMEOUT);
 	retval = zfcp_fsf_req_send(req);
 out:
-	spin_unlock(&adapter->req_q.lock);
+	spin_unlock_bh(&adapter->req_q.lock);
 	if (!retval)
 		wait_event(req->completion_wq,
 			   req->status & ZFCP_STATUS_FSFREQ_COMPLETED);
@@ -1359,13 +1359,13 @@
 	if (!(adapter->adapter_features & FSF_FEATURE_HBAAPI_MANAGEMENT))
 		return -EOPNOTSUPP;
 
-	spin_lock(&adapter->req_q.lock);
+	spin_lock_bh(&adapter->req_q.lock);
 	if (!atomic_read(&adapter->req_q.count))
 		goto out;
 	req = zfcp_fsf_req_create(adapter, FSF_QTCB_EXCHANGE_PORT_DATA,
 				  ZFCP_REQ_AUTO_CLEANUP,
 				  adapter->pool.fsf_req_erp);
-	if (unlikely(IS_ERR(req))) {
+	if (IS_ERR(req)) {
 		retval = PTR_ERR(req);
 		goto out;
 	}
@@ -1385,7 +1385,7 @@
 		erp_action->fsf_req = NULL;
 	}
 out:
-	spin_unlock(&adapter->req_q.lock);
+	spin_unlock_bh(&adapter->req_q.lock);
 	return retval;
 }
 
@@ -1405,13 +1405,13 @@
 	if (!(adapter->adapter_features & FSF_FEATURE_HBAAPI_MANAGEMENT))
 		return -EOPNOTSUPP;
 
-	spin_lock(&adapter->req_q.lock);
+	spin_lock_bh(&adapter->req_q.lock);
 	if (!atomic_read(&adapter->req_q.count))
 		goto out;
 
 	req = zfcp_fsf_req_create(adapter, FSF_QTCB_EXCHANGE_PORT_DATA, 0,
 				  NULL);
-	if (unlikely(IS_ERR(req))) {
+	if (IS_ERR(req)) {
 		retval = PTR_ERR(req);
 		goto out;
 	}
@@ -1427,7 +1427,7 @@
 	zfcp_fsf_start_timer(req, ZFCP_FSF_REQUEST_TIMEOUT);
 	retval = zfcp_fsf_req_send(req);
 out:
-	spin_unlock(&adapter->req_q.lock);
+	spin_unlock_bh(&adapter->req_q.lock);
 	if (!retval)
 		wait_event(req->completion_wq,
 			   req->status & ZFCP_STATUS_FSFREQ_COMPLETED);
@@ -1531,7 +1531,7 @@
 	struct zfcp_fsf_req *req;
 	int retval = -EIO;
 
-	spin_lock(&adapter->req_q.lock);
+	spin_lock_bh(&adapter->req_q.lock);
 	if (zfcp_fsf_req_sbal_get(adapter))
 		goto out;
 
@@ -1539,7 +1539,7 @@
 				  FSF_QTCB_OPEN_PORT_WITH_DID,
 				  ZFCP_REQ_AUTO_CLEANUP,
 				  adapter->pool.fsf_req_erp);
-	if (unlikely(IS_ERR(req))) {
+	if (IS_ERR(req)) {
 		retval = PTR_ERR(req);
 		goto out;
 	}
@@ -1562,7 +1562,7 @@
 		erp_action->fsf_req = NULL;
 	}
 out:
-	spin_unlock(&adapter->req_q.lock);
+	spin_unlock_bh(&adapter->req_q.lock);
 	return retval;
 }
 
@@ -1603,14 +1603,14 @@
 	struct zfcp_fsf_req *req;
 	int retval = -EIO;
 
-	spin_lock(&adapter->req_q.lock);
+	spin_lock_bh(&adapter->req_q.lock);
 	if (zfcp_fsf_req_sbal_get(adapter))
 		goto out;
 
 	req = zfcp_fsf_req_create(adapter, FSF_QTCB_CLOSE_PORT,
 				  ZFCP_REQ_AUTO_CLEANUP,
 				  adapter->pool.fsf_req_erp);
-	if (unlikely(IS_ERR(req))) {
+	if (IS_ERR(req)) {
 		retval = PTR_ERR(req);
 		goto out;
 	}
@@ -1633,7 +1633,7 @@
 		erp_action->fsf_req = NULL;
 	}
 out:
-	spin_unlock(&adapter->req_q.lock);
+	spin_unlock_bh(&adapter->req_q.lock);
 	return retval;
 }
 
@@ -1700,14 +1700,14 @@
 	struct zfcp_fsf_req *req;
 	int retval = -EIO;
 
-	spin_lock(&adapter->req_q.lock);
+	spin_lock_bh(&adapter->req_q.lock);
 	if (zfcp_fsf_req_sbal_get(adapter))
 		goto out;
 
 	req = zfcp_fsf_req_create(adapter, FSF_QTCB_CLOSE_PHYSICAL_PORT,
 				  ZFCP_REQ_AUTO_CLEANUP,
 				  adapter->pool.fsf_req_erp);
-	if (unlikely(IS_ERR(req))) {
+	if (IS_ERR(req)) {
 		retval = PTR_ERR(req);
 		goto out;
 	}
@@ -1731,7 +1731,7 @@
 		erp_action->fsf_req = NULL;
 	}
 out:
-	spin_unlock(&adapter->req_q.lock);
+	spin_unlock_bh(&adapter->req_q.lock);
 	return retval;
 }
 
@@ -1875,14 +1875,14 @@
 	struct zfcp_fsf_req *req;
 	int retval = -EIO;
 
-	spin_lock(&adapter->req_q.lock);
+	spin_lock_bh(&adapter->req_q.lock);
 	if (zfcp_fsf_req_sbal_get(adapter))
 		goto out;
 
 	req = zfcp_fsf_req_create(adapter, FSF_QTCB_OPEN_LUN,
 				  ZFCP_REQ_AUTO_CLEANUP,
 				  adapter->pool.fsf_req_erp);
-	if (unlikely(IS_ERR(req))) {
+	if (IS_ERR(req)) {
 		retval = PTR_ERR(req);
 		goto out;
 	}
@@ -1910,7 +1910,7 @@
 		erp_action->fsf_req = NULL;
 	}
 out:
-	spin_unlock(&adapter->req_q.lock);
+	spin_unlock_bh(&adapter->req_q.lock);
 	return retval;
 }
 
@@ -1965,13 +1965,13 @@
 	struct zfcp_fsf_req *req;
 	int retval = -EIO;
 
-	spin_lock(&adapter->req_q.lock);
+	spin_lock_bh(&adapter->req_q.lock);
 	if (zfcp_fsf_req_sbal_get(adapter))
 		goto out;
 	req = zfcp_fsf_req_create(adapter, FSF_QTCB_CLOSE_LUN,
 				  ZFCP_REQ_AUTO_CLEANUP,
 				  adapter->pool.fsf_req_erp);
-	if (unlikely(IS_ERR(req))) {
+	if (IS_ERR(req)) {
 		retval = PTR_ERR(req);
 		goto out;
 	}
@@ -1995,7 +1995,7 @@
 		erp_action->fsf_req = NULL;
 	}
 out:
-	spin_unlock(&adapter->req_q.lock);
+	spin_unlock_bh(&adapter->req_q.lock);
 	return retval;
 }
 
@@ -2228,7 +2228,7 @@
 		goto out;
 	req = zfcp_fsf_req_create(adapter, FSF_QTCB_FCP_CMND, req_flags,
 				  adapter->pool.fsf_req_scsi);
-	if (unlikely(IS_ERR(req))) {
+	if (IS_ERR(req)) {
 		retval = PTR_ERR(req);
 		goto out;
 	}
@@ -2351,7 +2351,7 @@
 		goto out;
 	req = zfcp_fsf_req_create(adapter, FSF_QTCB_FCP_CMND, req_flags,
 				  adapter->pool.fsf_req_scsi);
-	if (unlikely(IS_ERR(req)))
+	if (IS_ERR(req))
 		goto out;
 
 	req->status |= ZFCP_STATUS_FSFREQ_TASK_MANAGEMENT;
@@ -2417,12 +2417,12 @@
 		return ERR_PTR(-EINVAL);
 	}
 
-	spin_lock(&adapter->req_q.lock);
+	spin_lock_bh(&adapter->req_q.lock);
 	if (zfcp_fsf_req_sbal_get(adapter))
 		goto out;
 
 	req = zfcp_fsf_req_create(adapter, fsf_cfdc->command, 0, NULL);
-	if (unlikely(IS_ERR(req))) {
+	if (IS_ERR(req)) {
 		retval = -EPERM;
 		goto out;
 	}
@@ -2447,7 +2447,7 @@
 	zfcp_fsf_start_timer(req, ZFCP_FSF_REQUEST_TIMEOUT);
 	retval = zfcp_fsf_req_send(req);
 out:
-	spin_unlock(&adapter->req_q.lock);
+	spin_unlock_bh(&adapter->req_q.lock);
 
 	if (!retval) {
 		wait_event(req->completion_wq,
diff --git a/drivers/s390/scsi/zfcp_qdio.c b/drivers/s390/scsi/zfcp_qdio.c
index d6dbd65..69d632d 100644
--- a/drivers/s390/scsi/zfcp_qdio.c
+++ b/drivers/s390/scsi/zfcp_qdio.c
@@ -423,9 +423,9 @@
 
 	/* clear QDIOUP flag, thus do_QDIO is not called during qdio_shutdown */
 	req_q = &adapter->req_q;
-	spin_lock(&req_q->lock);
+	spin_lock_bh(&req_q->lock);
 	atomic_clear_mask(ZFCP_STATUS_ADAPTER_QDIOUP, &adapter->status);
-	spin_unlock(&req_q->lock);
+	spin_unlock_bh(&req_q->lock);
 
 	qdio_shutdown(adapter->ccw_device, QDIO_FLAG_CLEANUP_USING_CLEAR);
 
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index c7f0629..4e0322b 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -63,7 +63,7 @@
 config BLK_DEV_SD
 	tristate "SCSI disk support"
 	depends on SCSI
-	select CRC_T10DIF
+	select CRC_T10DIF if BLK_DEV_INTEGRITY
 	---help---
 	  If you want to use SCSI hard disks, Fibre Channel disks,
 	  Serial ATA (SATA) or Parallel ATA (PATA) hard disks,
diff --git a/drivers/scsi/device_handler/scsi_dh_alua.c b/drivers/scsi/device_handler/scsi_dh_alua.c
index 994da56..708e475 100644
--- a/drivers/scsi/device_handler/scsi_dh_alua.c
+++ b/drivers/scsi/device_handler/scsi_dh_alua.c
@@ -425,7 +425,7 @@
 			/*
 			 * LUN Not Accessible - ALUA state transition
 			 */
-			return NEEDS_RETRY;
+			return ADD_TO_MLQUEUE;
 		if (sense_hdr->asc == 0x04 && sense_hdr->ascq == 0x0b)
 			/*
 			 * LUN Not Accessible -- Target port in standby state
@@ -447,18 +447,18 @@
 			/*
 			 * Power On, Reset, or Bus Device Reset, just retry.
 			 */
-			return NEEDS_RETRY;
+			return ADD_TO_MLQUEUE;
 		if (sense_hdr->asc == 0x2a && sense_hdr->ascq == 0x06) {
 			/*
 			 * ALUA state changed
 			 */
-			return NEEDS_RETRY;
+			return ADD_TO_MLQUEUE;
 		}
 		if (sense_hdr->asc == 0x2a && sense_hdr->ascq == 0x07) {
 			/*
 			 * Implicit ALUA state transition failed
 			 */
-			return NEEDS_RETRY;
+			return ADD_TO_MLQUEUE;
 		}
 		break;
 	}
@@ -490,7 +490,7 @@
 		if (!err)
 			return SCSI_DH_IO;
 		err = alua_check_sense(sdev, &sense_hdr);
-		if (retry > 0 && err == NEEDS_RETRY) {
+		if (retry > 0 && err == ADD_TO_MLQUEUE) {
 			retry--;
 			goto retry;
 		}
@@ -535,7 +535,7 @@
 			return SCSI_DH_IO;
 
 		err = alua_check_sense(sdev, &sense_hdr);
-		if (err == NEEDS_RETRY)
+		if (err == ADD_TO_MLQUEUE)
 			goto retry;
 		sdev_printk(KERN_INFO, sdev,
 			    "%s: rtpg sense code %02x/%02x/%02x\n",
diff --git a/drivers/scsi/device_handler/scsi_dh_emc.c b/drivers/scsi/device_handler/scsi_dh_emc.c
index b9d23e9..ef693e84 100644
--- a/drivers/scsi/device_handler/scsi_dh_emc.c
+++ b/drivers/scsi/device_handler/scsi_dh_emc.c
@@ -439,7 +439,7 @@
 			 * Unit Attention Code. This is the first IO
 			 * to the new path, so just retry.
 			 */
-			return NEEDS_RETRY;
+			return ADD_TO_MLQUEUE;
 		break;
 	}
 
@@ -514,7 +514,7 @@
 			return SCSI_DH_IO;
 
 		err = clariion_check_sense(sdev, &sshdr);
-		if (retry > 0 && err == NEEDS_RETRY) {
+		if (retry > 0 && err == ADD_TO_MLQUEUE) {
 			retry--;
 			goto retry;
 		}
diff --git a/drivers/scsi/device_handler/scsi_dh_rdac.c b/drivers/scsi/device_handler/scsi_dh_rdac.c
index 2dee69d..6e2f130 100644
--- a/drivers/scsi/device_handler/scsi_dh_rdac.c
+++ b/drivers/scsi/device_handler/scsi_dh_rdac.c
@@ -551,7 +551,7 @@
 			 *
 			 * Just retry and wait.
 			 */
-			return NEEDS_RETRY;
+			return ADD_TO_MLQUEUE;
 		break;
 	case ILLEGAL_REQUEST:
 		if (sense_hdr->asc == 0x94 && sense_hdr->ascq == 0x01) {
@@ -568,7 +568,7 @@
 			/*
 			 * Power On, Reset, or Bus Device Reset, just retry.
 			 */
-			return NEEDS_RETRY;
+			return ADD_TO_MLQUEUE;
 		break;
 	}
 	/* success just means we do not care what scsi-ml does */
diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c
index 880051c..39ce3ab 100644
--- a/drivers/scsi/scsi_error.c
+++ b/drivers/scsi/scsi_error.c
@@ -391,7 +391,7 @@
 
 	case HARDWARE_ERROR:
 		if (scmd->device->retry_hwerror)
-			return NEEDS_RETRY;
+			return ADD_TO_MLQUEUE;
 		else
 			return SUCCESS;
 
diff --git a/drivers/scsi/scsi_scan.c b/drivers/scsi/scsi_scan.c
index 84b4879..34d0de6 100644
--- a/drivers/scsi/scsi_scan.c
+++ b/drivers/scsi/scsi_scan.c
@@ -1080,7 +1080,8 @@
 	 * PDT=1Fh none (no FDD connected to the requested logical unit)
 	 */
 	if (((result[0] >> 5) == 1 || starget->pdt_1f_for_no_lun) &&
-	     (result[0] & 0x1f) == 0x1f) {
+	    (result[0] & 0x1f) == 0x1f &&
+	    !scsi_is_wlun(lun)) {
 		SCSI_LOG_SCAN_BUS(3, printk(KERN_INFO
 					"scsi scan: peripheral device type"
 					" of 31, no device added\n"));
diff --git a/drivers/scsi/sd.c b/drivers/scsi/sd.c
index 2a2bc89..e5e7d78 100644
--- a/drivers/scsi/sd.c
+++ b/drivers/scsi/sd.c
@@ -1875,7 +1875,6 @@
 
 	dev_set_drvdata(dev, sdkp);
 	add_disk(gd);
-	blk_register_filter(gd);
 	sd_dif_config_host(sdkp);
 
 	sd_printk(KERN_NOTICE, sdkp, "Attached SCSI %sdisk\n",
@@ -1909,7 +1908,6 @@
 	struct scsi_disk *sdkp = dev_get_drvdata(dev);
 
 	device_del(&sdkp->dev);
-	blk_unregister_filter(sdkp->disk);
 	del_gendisk(sdkp->disk);
 	sd_shutdown(dev);
 
diff --git a/drivers/scsi/sr.c b/drivers/scsi/sr.c
index 3292965..27f5bfd 100644
--- a/drivers/scsi/sr.c
+++ b/drivers/scsi/sr.c
@@ -656,7 +656,6 @@
 	dev_set_drvdata(dev, cd);
 	disk->flags |= GENHD_FL_REMOVABLE;
 	add_disk(disk);
-	blk_register_filter(disk);
 
 	sdev_printk(KERN_DEBUG, sdev,
 		    "Attached scsi CD-ROM %s\n", cd->cdi.name);
@@ -895,7 +894,6 @@
 {
 	struct scsi_cd *cd = dev_get_drvdata(dev);
 
-	blk_unregister_filter(cd->disk);
 	del_gendisk(cd->disk);
 
 	mutex_lock(&sr_ref_mutex);
diff --git a/drivers/serial/atmel_serial.c b/drivers/serial/atmel_serial.c
index 3a6da80..61fb8b6 100644
--- a/drivers/serial/atmel_serial.c
+++ b/drivers/serial/atmel_serial.c
@@ -131,7 +131,8 @@
 struct atmel_uart_port {
 	struct uart_port	uart;		/* uart */
 	struct clk		*clk;		/* uart clock */
-	unsigned short		suspended;	/* is port suspended? */
+	int			may_wakeup;	/* cached value of device_may_wakeup for times we need to disable it */
+	u32			backup_imr;	/* IMR saved during suspend */
 	int			break_active;	/* break being received */
 
 	short			use_dma_rx;	/* enable PDC receiver */
@@ -984,8 +985,15 @@
 		 * This is called on uart_open() or a resume event.
 		 */
 		clk_enable(atmel_port->clk);
+
+		/* re-enable interrupts if we disabled some on suspend */
+		UART_PUT_IER(port, atmel_port->backup_imr);
 		break;
 	case 3:
+		/* Back up the interrupt mask and disable all interrupts */
+		atmel_port->backup_imr = UART_GET_IMR(port);
+		UART_PUT_IDR(port, -1);
+
 		/*
 		 * Disable the peripheral clock for this serial port.
 		 * This is called on uart_close() or a suspend event.
@@ -1475,13 +1483,12 @@
 			cpu_relax();
 	}
 
-	if (device_may_wakeup(&pdev->dev)
-	    && !atmel_serial_clk_will_stop())
-		enable_irq_wake(port->irq);
-	else {
-		uart_suspend_port(&atmel_uart, port);
-		atmel_port->suspended = 1;
-	}
+	/* we can not wake up if we're running on slow clock */
+	atmel_port->may_wakeup = device_may_wakeup(&pdev->dev);
+	if (atmel_serial_clk_will_stop())
+		device_set_wakeup_enable(&pdev->dev, 0);
+
+	uart_suspend_port(&atmel_uart, port);
 
 	return 0;
 }
@@ -1491,11 +1498,8 @@
 	struct uart_port *port = platform_get_drvdata(pdev);
 	struct atmel_uart_port *atmel_port = to_atmel_uart_port(port);
 
-	if (atmel_port->suspended) {
-		uart_resume_port(&atmel_uart, port);
-		atmel_port->suspended = 0;
-	} else
-		disable_irq_wake(port->irq);
+	uart_resume_port(&atmel_uart, port);
+	device_set_wakeup_enable(&pdev->dev, atmel_port->may_wakeup);
 
 	return 0;
 }
@@ -1513,6 +1517,8 @@
 	BUILD_BUG_ON(!is_power_of_2(ATMEL_SERIAL_RINGSIZE));
 
 	port = &atmel_ports[pdev->id];
+	port->backup_imr = 0;
+
 	atmel_init_port(port, pdev);
 
 	if (!atmel_use_dma_rx(&port->uart)) {
diff --git a/drivers/serial/imx.c b/drivers/serial/imx.c
index 6a29f93..3f90f1b 100644
--- a/drivers/serial/imx.c
+++ b/drivers/serial/imx.c
@@ -127,8 +127,13 @@
 #define  UCR3_RXDSEN	 (1<<6)  /* Receive status interrupt enable */
 #define  UCR3_AIRINTEN   (1<<5)  /* Async IR wake interrupt enable */
 #define  UCR3_AWAKEN	 (1<<4)  /* Async wake interrupt enable */
-#define  UCR3_REF25 	 (1<<3)  /* Ref freq 25 MHz */
-#define  UCR3_REF30 	 (1<<2)  /* Ref Freq 30 MHz */
+#ifdef CONFIG_ARCH_IMX
+#define  UCR3_REF25 	 (1<<3)  /* Ref freq 25 MHz, only on mx1 */
+#define  UCR3_REF30 	 (1<<2)  /* Ref Freq 30 MHz, only on mx1 */
+#endif
+#if defined CONFIG_ARCH_MX2 || defined CONFIG_ARCH_MX3
+#define  UCR3_RXDMUXSEL	 (1<<2)  /* RXD Muxed Input Select, on mx2/mx3 */
+#endif
 #define  UCR3_INVT  	 (1<<1)  /* Inverted Infrared transmission */
 #define  UCR3_BPEN  	 (1<<0)  /* Preset registers enable */
 #define  UCR4_CTSTL_32   (32<<10) /* CTS trigger level (32 chars) */
@@ -445,7 +450,7 @@
 			readl(sport->port.membase + UCR1) & UCR1_TXMPTYEN)
 		imx_txint(irq, dev_id);
 
-	if (sts & USR1_RTSS)
+	if (sts & USR1_RTSD)
 		imx_rtsint(irq, dev_id);
 
 	return IRQ_HANDLED;
@@ -598,6 +603,12 @@
 	temp |= (UCR2_RXEN | UCR2_TXEN);
 	writel(temp, sport->port.membase + UCR2);
 
+#if defined CONFIG_ARCH_MX2 || defined CONFIG_ARCH_MX3
+	temp = readl(sport->port.membase + UCR3);
+	temp |= UCR3_RXDMUXSEL;
+	writel(temp, sport->port.membase + UCR3);
+#endif
+
 	/*
 	 * Enable modem status interrupts
 	 */
@@ -1133,13 +1144,19 @@
 	if(pdata && (pdata->flags & IMXUART_HAVE_RTSCTS))
 		sport->have_rtscts = 1;
 
-	if (pdata->init)
-		pdata->init(pdev);
+	if (pdata->init) {
+		ret = pdata->init(pdev);
+		if (ret)
+			goto clkput;
+	}
 
 	uart_add_one_port(&imx_reg, &sport->port);
 	platform_set_drvdata(pdev, &sport->port);
 
 	return 0;
+clkput:
+	clk_put(sport->clk);
+	clk_disable(sport->clk);
 unmap:
 	iounmap(sport->port.membase);
 free:
diff --git a/drivers/spi/pxa2xx_spi.c b/drivers/spi/pxa2xx_spi.c
index 34c7c98..0e53354 100644
--- a/drivers/spi/pxa2xx_spi.c
+++ b/drivers/spi/pxa2xx_spi.c
@@ -47,9 +47,10 @@
 
 #define MAX_BUSES 3
 
-#define DMA_INT_MASK (DCSR_ENDINTR | DCSR_STARTINTR | DCSR_BUSERR)
-#define RESET_DMA_CHANNEL (DCSR_NODESC | DMA_INT_MASK)
-#define IS_DMA_ALIGNED(x) (((u32)(x)&0x07)==0)
+#define DMA_INT_MASK		(DCSR_ENDINTR | DCSR_STARTINTR | DCSR_BUSERR)
+#define RESET_DMA_CHANNEL	(DCSR_NODESC | DMA_INT_MASK)
+#define IS_DMA_ALIGNED(x)	(((x) & 0x07) == 0)
+#define MAX_DMA_LEN		8191
 
 /*
  * for testing SSCR1 changes that require SSP restart, basically
@@ -144,7 +145,6 @@
 	size_t tx_map_len;
 	u8 n_bytes;
 	u32 dma_width;
-	int cs_change;
 	int (*write)(struct driver_data *drv_data);
 	int (*read)(struct driver_data *drv_data);
 	irqreturn_t (*transfer_handler)(struct driver_data *drv_data);
@@ -406,8 +406,45 @@
 					struct spi_transfer,
 					transfer_list);
 
+	/* Delay if requested before any change in chip select */
+	if (last_transfer->delay_usecs)
+		udelay(last_transfer->delay_usecs);
+
+	/* Drop chip select UNLESS cs_change is true or we are returning
+	 * a message with an error, or next message is for another chip
+	 */
 	if (!last_transfer->cs_change)
 		drv_data->cs_control(PXA2XX_CS_DEASSERT);
+	else {
+		struct spi_message *next_msg;
+
+		/* Holding of cs was hinted, but we need to make sure
+		 * the next message is for the same chip.  Don't waste
+		 * time with the following tests unless this was hinted.
+		 *
+		 * We cannot postpone this until pump_messages, because
+		 * after calling msg->complete (below) the driver that
+		 * sent the current message could be unloaded, which
+		 * could invalidate the cs_control() callback...
+		 */
+
+		/* get a pointer to the next message, if any */
+		spin_lock_irqsave(&drv_data->lock, flags);
+		if (list_empty(&drv_data->queue))
+			next_msg = NULL;
+		else
+			next_msg = list_entry(drv_data->queue.next,
+					struct spi_message, queue);
+		spin_unlock_irqrestore(&drv_data->lock, flags);
+
+		/* see if the next and current messages point
+		 * to the same chip
+		 */
+		if (next_msg && next_msg->spi != msg->spi)
+			next_msg = NULL;
+		if (!next_msg || msg->state == ERROR_STATE)
+			drv_data->cs_control(PXA2XX_CS_DEASSERT);
+	}
 
 	msg->state = NULL;
 	if (msg->complete)
@@ -490,10 +527,9 @@
 	msg->actual_length += drv_data->len -
 				(drv_data->rx_end - drv_data->rx);
 
-	/* Release chip select if requested, transfer delays are
-	 * handled in pump_transfers */
-	if (drv_data->cs_change)
-		drv_data->cs_control(PXA2XX_CS_DEASSERT);
+	/* Transfer delays and chip select release are
+	 * handled in pump_transfers or giveback
+	 */
 
 	/* Move to next transfer */
 	msg->state = next_transfer(drv_data);
@@ -602,10 +638,9 @@
 	drv_data->cur_msg->actual_length += drv_data->len -
 				(drv_data->rx_end - drv_data->rx);
 
-	/* Release chip select if requested, transfer delays are
-	 * handled in pump_transfers */
-	if (drv_data->cs_change)
-		drv_data->cs_control(PXA2XX_CS_DEASSERT);
+	/* Transfer delays and chip select release are
+	 * handled in pump_transfers or giveback
+	 */
 
 	/* Move to next transfer */
 	drv_data->cur_msg->state = next_transfer(drv_data);
@@ -840,23 +875,40 @@
 		return;
 	}
 
-	/* Delay if requested at end of transfer*/
+	/* Delay if requested at end of transfer before CS change */
 	if (message->state == RUNNING_STATE) {
 		previous = list_entry(transfer->transfer_list.prev,
 					struct spi_transfer,
 					transfer_list);
 		if (previous->delay_usecs)
 			udelay(previous->delay_usecs);
+
+		/* Drop chip select only if cs_change is requested */
+		if (previous->cs_change)
+			drv_data->cs_control(PXA2XX_CS_DEASSERT);
 	}
 
-	/* Check transfer length */
-	if (transfer->len > 8191)
-	{
-		dev_warn(&drv_data->pdev->dev, "pump_transfers: transfer "
-				"length greater than 8191\n");
-		message->status = -EINVAL;
-		giveback(drv_data);
-		return;
+	/* Check for transfers that need multiple DMA segments */
+	if (transfer->len > MAX_DMA_LEN && chip->enable_dma) {
+
+		/* reject already-mapped transfers; PIO won't always work */
+		if (message->is_dma_mapped
+				|| transfer->rx_dma || transfer->tx_dma) {
+			dev_err(&drv_data->pdev->dev,
+				"pump_transfers: mapped transfer length "
+				"of %lu is greater than %d\n",
+				transfer->len, MAX_DMA_LEN);
+			message->status = -EINVAL;
+			giveback(drv_data);
+			return;
+		}
+
+		/* warn ... we force this to PIO mode */
+		if (printk_ratelimit())
+			dev_warn(&message->spi->dev, "pump_transfers: "
+				"DMA disabled for transfer length %ld "
+				"greater than %d\n",
+				(long)drv_data->len, MAX_DMA_LEN);
 	}
 
 	/* Setup the transfer state based on the type of transfer */
@@ -878,7 +930,6 @@
 	drv_data->len = transfer->len & DCMD_LENGTH;
 	drv_data->write = drv_data->tx ? chip->write : null_writer;
 	drv_data->read = drv_data->rx ? chip->read : null_reader;
-	drv_data->cs_change = transfer->cs_change;
 
 	/* Change speed and bit per word on a per transfer */
 	cr0 = chip->cr0;
@@ -925,7 +976,7 @@
 							&dma_thresh))
 				if (printk_ratelimit())
 					dev_warn(&message->spi->dev,
-						"pump_transfer: "
+						"pump_transfers: "
 						"DMA burst size reduced to "
 						"match bits_per_word\n");
 		}
@@ -939,8 +990,23 @@
 
 	message->state = RUNNING_STATE;
 
-	/* Try to map dma buffer and do a dma transfer if successful */
-	if ((drv_data->dma_mapped = map_dma_buffers(drv_data))) {
+	/* Try to map dma buffer and do a dma transfer if successful, but
+	 * only if the length is non-zero and less than MAX_DMA_LEN.
+	 *
+	 * Zero-length non-descriptor DMA is illegal on PXA2xx; force use
+	 * of PIO instead.  Care is needed above because the transfer may
+	 * have have been passed with buffers that are already dma mapped.
+	 * A zero-length transfer in PIO mode will not try to write/read
+	 * to/from the buffers
+	 *
+	 * REVISIT large transfers are exactly where we most want to be
+	 * using DMA.  If this happens much, split those transfers into
+	 * multiple DMA segments rather than forcing PIO.
+	 */
+	drv_data->dma_mapped = 0;
+	if (drv_data->len > 0 && drv_data->len <= MAX_DMA_LEN)
+		drv_data->dma_mapped = map_dma_buffers(drv_data);
+	if (drv_data->dma_mapped) {
 
 		/* Ensure we have the correct interrupt handler */
 		drv_data->transfer_handler = dma_transfer;
diff --git a/drivers/spi/spi_mpc83xx.c b/drivers/spi/spi_mpc83xx.c
index 070c621..ac0e3e4 100644
--- a/drivers/spi/spi_mpc83xx.c
+++ b/drivers/spi/spi_mpc83xx.c
@@ -267,16 +267,13 @@
 	cs->hw_mode |= SPMODE_LEN(bits_per_word);
 
 	if ((mpc83xx_spi->spibrg / hz) > 64) {
+		cs->hw_mode |= SPMODE_DIV16;
 		pm = mpc83xx_spi->spibrg / (hz * 64);
 		if (pm > 16) {
-			cs->hw_mode |= SPMODE_DIV16;
-			pm /= 16;
-			if (pm > 16) {
-				dev_err(&spi->dev, "Requested speed is too "
-					"low: %d Hz. Will use %d Hz instead.\n",
-					hz, mpc83xx_spi->spibrg / 1024);
-				pm = 16;
-			}
+			dev_err(&spi->dev, "Requested speed is too "
+				"low: %d Hz. Will use %d Hz instead.\n",
+				hz, mpc83xx_spi->spibrg / 1024);
+			pm = 16;
 		}
 	} else
 		pm = mpc83xx_spi->spibrg / (hz * 4);
@@ -315,11 +312,20 @@
 	if (t->bits_per_word)
 		bits_per_word = t->bits_per_word;
 	len = t->len;
-	if (bits_per_word > 8)
+	if (bits_per_word > 8) {
+		/* invalid length? */
+		if (len & 1)
+			return -EINVAL;
 		len /= 2;
-	if (bits_per_word > 16)
+	}
+	if (bits_per_word > 16) {
+		/* invalid length? */
+		if (len & 1)
+			return -EINVAL;
 		len /= 2;
+	}
 	mpc83xx_spi->count = len;
+
 	INIT_COMPLETION(mpc83xx_spi->done);
 
 	/* enable rx ints */
diff --git a/drivers/spi/spi_s3c24xx.c b/drivers/spi/spi_s3c24xx.c
index 98abc73..3eb414b 100644
--- a/drivers/spi/spi_s3c24xx.c
+++ b/drivers/spi/spi_s3c24xx.c
@@ -430,7 +430,7 @@
 #endif
 
 MODULE_ALIAS("platform:s3c2410-spi");
-static struct platform_driver s3c24xx_spidrv = {
+static struct platform_driver s3c24xx_spi_driver = {
 	.remove		= __exit_p(s3c24xx_spi_remove),
 	.suspend	= s3c24xx_spi_suspend,
 	.resume		= s3c24xx_spi_resume,
@@ -442,12 +442,12 @@
 
 static int __init s3c24xx_spi_init(void)
 {
-        return platform_driver_probe(&s3c24xx_spidrv, s3c24xx_spi_probe);
+        return platform_driver_probe(&s3c24xx_spi_driver, s3c24xx_spi_probe);
 }
 
 static void __exit s3c24xx_spi_exit(void)
 {
-        platform_driver_unregister(&s3c24xx_spidrv);
+        platform_driver_unregister(&s3c24xx_spi_driver);
 }
 
 module_init(s3c24xx_spi_init);
diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c
index 8abd4e5..8ab389d 100644
--- a/drivers/usb/core/hcd.c
+++ b/drivers/usb/core/hcd.c
@@ -1876,7 +1876,8 @@
 		 * with IRQF_SHARED. As usb_hcd_irq() will always disable
 		 * interrupts we can remove it here.
 		 */
-		irqflags &= ~IRQF_DISABLED;
+		if (irqflags & IRQF_SHARED)
+			irqflags &= ~IRQF_DISABLED;
 
 		snprintf(hcd->irq_descr, sizeof(hcd->irq_descr), "%s:usb%d",
 				hcd->driver->description, hcd->self.busnum);
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 6a5cb01..d999638 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -2683,35 +2683,17 @@
 				USB_PORT_STAT_C_ENABLE);
 #endif
 
-	/* Try to use the debounce delay for protection against
-	 * port-enable changes caused, for example, by EMI.
-	 */
-	if (portchange & (USB_PORT_STAT_C_CONNECTION |
-				USB_PORT_STAT_C_ENABLE)) {
-		status = hub_port_debounce(hub, port1);
-		if (status < 0) {
-			if (printk_ratelimit())
-				dev_err (hub_dev, "connect-debounce failed, "
-						"port %d disabled\n", port1);
-			portstatus &= ~USB_PORT_STAT_CONNECTION;
-		} else {
-			portstatus = status;
-		}
-	}
-
 	/* Try to resuscitate an existing device */
 	udev = hdev->children[port1-1];
 	if ((portstatus & USB_PORT_STAT_CONNECTION) && udev &&
 			udev->state != USB_STATE_NOTATTACHED) {
-
 		usb_lock_device(udev);
 		if (portstatus & USB_PORT_STAT_ENABLE) {
 			status = 0;		/* Nothing to do */
-		} else if (!udev->persist_enabled) {
-			status = -ENODEV;	/* Mustn't resuscitate */
 
 #ifdef CONFIG_USB_SUSPEND
-		} else if (udev->state == USB_STATE_SUSPENDED) {
+		} else if (udev->state == USB_STATE_SUSPENDED &&
+				udev->persist_enabled) {
 			/* For a suspended device, treat this as a
 			 * remote wakeup event.
 			 */
@@ -2726,7 +2708,7 @@
 #endif
 
 		} else {
-			status = usb_reset_device(udev);
+			status = -ENODEV;	/* Don't resuscitate */
 		}
 		usb_unlock_device(udev);
 
@@ -2741,6 +2723,19 @@
 		usb_disconnect(&hdev->children[port1-1]);
 	clear_bit(port1, hub->change_bits);
 
+	if (portchange & (USB_PORT_STAT_C_CONNECTION |
+				USB_PORT_STAT_C_ENABLE)) {
+		status = hub_port_debounce(hub, port1);
+		if (status < 0) {
+			if (printk_ratelimit())
+				dev_err(hub_dev, "connect-debounce failed, "
+						"port %d disabled\n", port1);
+			portstatus &= ~USB_PORT_STAT_CONNECTION;
+		} else {
+			portstatus = status;
+		}
+	}
+
 	/* Return now if debouncing failed or nothing is connected */
 	if (!(portstatus & USB_PORT_STAT_CONNECTION)) {
 
@@ -2748,7 +2743,7 @@
 		if ((wHubCharacteristics & HUB_CHAR_LPSM) < 2
 				&& !(portstatus & (1 << USB_PORT_FEAT_POWER)))
 			set_port_feature(hdev, port1, USB_PORT_FEAT_POWER);
- 
+
 		if (portstatus & USB_PORT_STAT_ENABLE)
   			goto done;
 		return;
diff --git a/drivers/usb/gadget/fsl_usb2_udc.c b/drivers/usb/gadget/fsl_usb2_udc.c
index 1cfccf1..45ad556 100644
--- a/drivers/usb/gadget/fsl_usb2_udc.c
+++ b/drivers/usb/gadget/fsl_usb2_udc.c
@@ -223,7 +223,7 @@
 	fsl_writel(tmp, &dr_regs->endpointlistaddr);
 
 	VDBG("vir[qh_base] is %p phy[qh_base] is 0x%8x reg is 0x%8x",
-		(int)udc->ep_qh, (int)tmp,
+		udc->ep_qh, (int)tmp,
 		fsl_readl(&dr_regs->endpointlistaddr));
 
 	/* Config PHY interface */
diff --git a/drivers/usb/gadget/omap_udc.c b/drivers/usb/gadget/omap_udc.c
index 574c538..bb54cca 100644
--- a/drivers/usb/gadget/omap_udc.c
+++ b/drivers/usb/gadget/omap_udc.c
@@ -787,7 +787,7 @@
 			omap_set_dma_dest_params(ep->lch,
 				OMAP_DMA_PORT_TIPB,
 				OMAP_DMA_AMODE_CONSTANT,
-				(unsigned long) io_v2p(UDC_DATA_DMA),
+				UDC_DATA_DMA,
 				0, 0);
 		}
 	} else {
@@ -804,7 +804,7 @@
 			omap_set_dma_src_params(ep->lch,
 				OMAP_DMA_PORT_TIPB,
 				OMAP_DMA_AMODE_CONSTANT,
-				(unsigned long) io_v2p(UDC_DATA_DMA),
+				UDC_DATA_DMA,
 				0, 0);
 			/* EMIFF or SDRC */
 			omap_set_dma_dest_burst_mode(ep->lch,
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index d9d53f2..8409e07 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -145,16 +145,6 @@
 	return -ETIMEDOUT;
 }
 
-static int handshake_on_error_set_halt(struct ehci_hcd *ehci, void __iomem *ptr,
-				       u32 mask, u32 done, int usec)
-{
-	int error = handshake(ehci, ptr, mask, done, usec);
-	if (error)
-		ehci_to_hcd(ehci)->state = HC_STATE_HALT;
-
-	return error;
-}
-
 /* force HC to halt state from unknown (EHCI spec section 2.3) */
 static int ehci_halt (struct ehci_hcd *ehci)
 {
@@ -173,6 +163,22 @@
 			  STS_HALT, STS_HALT, 16 * 125);
 }
 
+static int handshake_on_error_set_halt(struct ehci_hcd *ehci, void __iomem *ptr,
+				       u32 mask, u32 done, int usec)
+{
+	int error;
+
+	error = handshake(ehci, ptr, mask, done, usec);
+	if (error) {
+		ehci_halt(ehci);
+		ehci_to_hcd(ehci)->state = HC_STATE_HALT;
+		ehci_err(ehci, "force halt; handhake %p %08x %08x -> %d\n",
+			ptr, mask, done, error);
+	}
+
+	return error;
+}
+
 /* put TDI/ARC silicon into EHCI mode */
 static void tdi_reset (struct ehci_hcd *ehci)
 {
diff --git a/drivers/usb/host/ehci-sched.c b/drivers/usb/host/ehci-sched.c
index b7853c8..4a0c5a7 100644
--- a/drivers/usb/host/ehci-sched.c
+++ b/drivers/usb/host/ehci-sched.c
@@ -437,6 +437,9 @@
 	u32	cmd;
 	int	status;
 
+	if (ehci->periodic_sched++)
+		return 0;
+
 	/* did clearing PSE did take effect yet?
 	 * takes effect only at frame boundaries...
 	 */
@@ -461,6 +464,9 @@
 	u32	cmd;
 	int	status;
 
+	if (--ehci->periodic_sched)
+		return 0;
+
 	/* did setting PSE not take effect yet?
 	 * takes effect only at frame boundaries...
 	 */
@@ -544,13 +550,10 @@
 		: (qh->usecs * 8);
 
 	/* maybe enable periodic schedule processing */
-	if (!ehci->periodic_sched++)
-		return enable_periodic (ehci);
-
-	return 0;
+	return enable_periodic(ehci);
 }
 
-static void qh_unlink_periodic (struct ehci_hcd *ehci, struct ehci_qh *qh)
+static int qh_unlink_periodic(struct ehci_hcd *ehci, struct ehci_qh *qh)
 {
 	unsigned	i;
 	unsigned	period;
@@ -586,9 +589,7 @@
 	qh_put (qh);
 
 	/* maybe turn off periodic schedule */
-	ehci->periodic_sched--;
-	if (!ehci->periodic_sched)
-		(void) disable_periodic (ehci);
+	return disable_periodic(ehci);
 }
 
 static void intr_deschedule (struct ehci_hcd *ehci, struct ehci_qh *qh)
@@ -1562,9 +1563,7 @@
 	urb->hcpriv = NULL;
 
 	timer_action (ehci, TIMER_IO_WATCHDOG);
-	if (unlikely (!ehci->periodic_sched++))
-		return enable_periodic (ehci);
-	return 0;
+	return enable_periodic(ehci);
 }
 
 #define	ISO_ERRS (EHCI_ISOC_BUF_ERR | EHCI_ISOC_BABBLE | EHCI_ISOC_XACTERR)
@@ -1642,7 +1641,7 @@
 	ehci_urb_done(ehci, urb, 0);
 	retval = true;
 	urb = NULL;
-	ehci->periodic_sched--;
+	(void) disable_periodic(ehci);
 	ehci_to_hcd(ehci)->self.bandwidth_isoc_reqs--;
 
 	if (unlikely (list_empty (&stream->td_list))) {
@@ -1951,9 +1950,7 @@
 	urb->hcpriv = NULL;
 
 	timer_action (ehci, TIMER_IO_WATCHDOG);
-	if (!ehci->periodic_sched++)
-		return enable_periodic (ehci);
-	return 0;
+	return enable_periodic(ehci);
 }
 
 /*-------------------------------------------------------------------------*/
@@ -2019,7 +2016,7 @@
 	ehci_urb_done(ehci, urb, 0);
 	retval = true;
 	urb = NULL;
-	ehci->periodic_sched--;
+	(void) disable_periodic(ehci);
 	ehci_to_hcd(ehci)->self.bandwidth_isoc_reqs--;
 
 	if (list_empty (&stream->td_list)) {
@@ -2243,8 +2240,7 @@
 			if (unlikely (modified)) {
 				if (likely(ehci->periodic_sched > 0))
 					goto restart;
-				/* maybe we can short-circuit this scan! */
-				disable_periodic(ehci);
+				/* short-circuit this scan */
 				now_uframe = clock;
 				break;
 			}
diff --git a/drivers/usb/musb/Kconfig b/drivers/usb/musb/Kconfig
index a001748..58b2b8f 100644
--- a/drivers/usb/musb/Kconfig
+++ b/drivers/usb/musb/Kconfig
@@ -9,6 +9,7 @@
 # (M)HDRC = (Multipoint) Highspeed Dual-Role Controller
 config USB_MUSB_HDRC
 	depends on (USB || USB_GADGET) && HAVE_CLK
+	depends on !SUPERH
 	select TWL4030_USB if MACH_OMAP_3430SDP
 	tristate 'Inventra Highspeed Dual Role Controller (TI, ...)'
 	help
diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c
index c5b8f02..128e949 100644
--- a/drivers/usb/musb/musb_core.c
+++ b/drivers/usb/musb/musb_core.c
@@ -100,8 +100,8 @@
 #include <linux/io.h>
 
 #ifdef	CONFIG_ARM
-#include <asm/arch/hardware.h>
-#include <asm/arch/memory.h>
+#include <mach/hardware.h>
+#include <mach/memory.h>
 #include <asm/mach-types.h>
 #endif
 
diff --git a/drivers/usb/musb/omap2430.c b/drivers/usb/musb/omap2430.c
index 298b22e..9d2dcb1 100644
--- a/drivers/usb/musb/omap2430.c
+++ b/drivers/usb/musb/omap2430.c
@@ -35,8 +35,8 @@
 #include <linux/io.h>
 
 #include <asm/mach-types.h>
-#include <asm/arch/hardware.h>
-#include <asm/arch/mux.h>
+#include <mach/hardware.h>
+#include <mach/mux.h>
 
 #include "musb_core.h"
 #include "omap2430.h"
diff --git a/drivers/usb/musb/omap2430.h b/drivers/usb/musb/omap2430.h
index 786a620..dc76707 100644
--- a/drivers/usb/musb/omap2430.h
+++ b/drivers/usb/musb/omap2430.h
@@ -11,8 +11,8 @@
 #define __MUSB_OMAP243X_H__
 
 #if defined(CONFIG_ARCH_OMAP2430) || defined(CONFIG_ARCH_OMAP3430)
-#include <asm/arch/hardware.h>
-#include <asm/arch/usb.h>
+#include <mach/hardware.h>
+#include <mach/usb.h>
 
 /*
  * OMAP2430-specific definitions
diff --git a/drivers/usb/serial/cp2101.c b/drivers/usb/serial/cp2101.c
index 442cba6..1279553 100644
--- a/drivers/usb/serial/cp2101.c
+++ b/drivers/usb/serial/cp2101.c
@@ -72,6 +72,7 @@
 	{ USB_DEVICE(0x10C4, 0x80CA) }, /* Degree Controls Inc */
 	{ USB_DEVICE(0x10C4, 0x80DD) }, /* Tracient RFID */
 	{ USB_DEVICE(0x10C4, 0x80F6) }, /* Suunto sports instrument */
+	{ USB_DEVICE(0x10C4, 0x8115) }, /* Arygon NFC/Mifare Reader */
 	{ USB_DEVICE(0x10C4, 0x813D) }, /* Burnside Telecom Deskmobile */
 	{ USB_DEVICE(0x10C4, 0x814A) }, /* West Mountain Radio RIGblaster P&P */
 	{ USB_DEVICE(0x10C4, 0x814B) }, /* West Mountain Radio RIGtalk */
@@ -83,6 +84,7 @@
 	{ USB_DEVICE(0x10C4, 0x81E7) }, /* Aerocomm Radio */
 	{ USB_DEVICE(0x10C4, 0x8218) }, /* Lipowsky Industrie Elektronik GmbH, HARP-1 */
 	{ USB_DEVICE(0x10c4, 0x8293) }, /* Telegesys ETRX2USB */
+	{ USB_DEVICE(0x10C4, 0x8341) }, /* Siemens MC35PU GPRS Modem */
 	{ USB_DEVICE(0x10C4, 0xEA60) }, /* Silicon Labs factory default */
 	{ USB_DEVICE(0x10C4, 0xEA61) }, /* Silicon Labs factory default */
 	{ USB_DEVICE(0x10C4, 0xF001) }, /* Elan Digital Systems USBscope50 */
@@ -93,6 +95,7 @@
 	{ USB_DEVICE(0x13AD, 0x9999) }, /* Baltech card reader */
 	{ USB_DEVICE(0x166A, 0x0303) }, /* Clipsal 5500PCU C-Bus USB interface */
 	{ USB_DEVICE(0x16D6, 0x0001) }, /* Jablotron serial interface */
+	{ USB_DEVICE(0x18EF, 0xE00F) }, /* ELV USB-I2C-Interface */
 	{ } /* Terminating Entry */
 };
 
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 984f6ef..3dc93b5 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -654,6 +654,9 @@
 		.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
 	{ USB_DEVICE(RATOC_VENDOR_ID, RATOC_PRODUCT_ID_USB60F) },
 	{ USB_DEVICE(FTDI_VID, FTDI_REU_TINY_PID) },
+	{ USB_DEVICE(PAPOUCH_VID, PAPOUCH_QUIDO4x4_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_DOMINTELL_DGQG_PID) },
+	{ USB_DEVICE(FTDI_VID, FTDI_DOMINTELL_DUSB_PID) },
 	{ },					/* Optional parameter entry */
 	{ }					/* Terminating entry */
 };
diff --git a/drivers/usb/serial/ftdi_sio.h b/drivers/usb/serial/ftdi_sio.h
index 382265b..8a5b6df 100644
--- a/drivers/usb/serial/ftdi_sio.h
+++ b/drivers/usb/serial/ftdi_sio.h
@@ -750,6 +750,7 @@
 
 #define PAPOUCH_VID			0x5050	/* Vendor ID */
 #define PAPOUCH_TMU_PID			0x0400	/* TMU USB Thermometer */
+#define PAPOUCH_QUIDO4x4_PID		0x0900	/* Quido 4/4 Module */
 
 /*
  * ACG Identification Technologies GmbH products (http://www.acg.de/).
@@ -838,6 +839,10 @@
 /* Rig Expert Ukraine devices */
 #define FTDI_REU_TINY_PID		0xED22	/* RigExpert Tiny */
 
+/* Domintell products  http://www.domintell.com */
+#define FTDI_DOMINTELL_DGQG_PID	0xEF50	/* Master */
+#define FTDI_DOMINTELL_DUSB_PID	0xEF51	/* DUSB01 module */
+
 /* Commands */
 #define FTDI_SIO_RESET 		0 /* Reset the port */
 #define FTDI_SIO_MODEM_CTRL 	1 /* Set the modem control register */
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 9f9cd36..73f8277 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -218,6 +218,7 @@
 /* ZTE PRODUCTS */
 #define ZTE_VENDOR_ID				0x19d2
 #define ZTE_PRODUCT_MF628			0x0015
+#define ZTE_PRODUCT_CDMA_TECH			0xfffe
 
 static struct usb_device_id option_ids[] = {
 	{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) },
@@ -347,6 +348,7 @@
 	{ USB_DEVICE(MAXON_VENDOR_ID, 0x6280) }, /* BP3-USB & BP3-EXT HSDPA */
 	{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_UC864E) },
 	{ USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_MF628) },
+	{ USB_DEVICE(ZTE_VENDOR_ID, ZTE_PRODUCT_CDMA_TECH) },
 	{ } /* Terminating entry */
 };
 MODULE_DEVICE_TABLE(usb, option_ids);
diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c
index 7060337..ea1a103 100644
--- a/drivers/usb/serial/sierra.c
+++ b/drivers/usb/serial/sierra.c
@@ -14,7 +14,7 @@
   Whom based his on the Keyspan driver by Hugh Blemings <hugh@blemings.org>
 */
 
-#define DRIVER_VERSION "v.1.2.13a"
+#define DRIVER_VERSION "v.1.3.2"
 #define DRIVER_AUTHOR "Kevin Lloyd <klloyd@sierrawireless.com>"
 #define DRIVER_DESC "USB Driver for Sierra Wireless USB modems"
 
@@ -30,9 +30,6 @@
 
 #define SWIMS_USB_REQUEST_SetPower	0x00
 #define SWIMS_USB_REQUEST_SetNmea	0x07
-#define SWIMS_USB_REQUEST_SetMode	0x0B
-#define SWIMS_USB_REQUEST_GetSwocInfo	0x0A
-#define SWIMS_SET_MODE_Modem		0x0001
 
 /* per port private data */
 #define N_IN_URB	4
@@ -163,7 +160,7 @@
 	{ USB_DEVICE(0x1199, 0x0017) },	/* Sierra Wireless EM5625 */
 	{ USB_DEVICE(0x1199, 0x0018) },	/* Sierra Wireless MC5720 */
 	{ USB_DEVICE(0x1199, 0x0218) },	/* Sierra Wireless MC5720 */
-	{ USB_DEVICE(0x0f30, 0x1b1d) },	/* Sierra Wireless MC5720 */
+	{ USB_DEVICE(0x03f0, 0x1b1d) }, /* HP ev2200 a.k.a MC5720 */
 	{ USB_DEVICE(0x1199, 0x0020) },	/* Sierra Wireless MC5725 */
 	{ USB_DEVICE(0x1199, 0x0024) },	/* Sierra Wireless MC5727 */
 	{ USB_DEVICE(0x1199, 0x0220) },	/* Sierra Wireless MC5725 */
@@ -175,6 +172,8 @@
 	 /* Sierra Wireless Device */
 	{ USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x0025, 0xFF, 0xFF, 0xFF) },
 	{ USB_DEVICE(0x1199, 0x0026) }, /* Sierra Wireless Device */
+	{ USB_DEVICE(0x1199, 0x0027) }, /* Sierra Wireless Device */
+	{ USB_DEVICE(0x1199, 0x0028) }, /* Sierra Wireless Device */
 
 	{ USB_DEVICE(0x1199, 0x6802) },	/* Sierra Wireless MC8755 */
 	{ USB_DEVICE(0x1199, 0x6804) },	/* Sierra Wireless MC8755 */
@@ -187,6 +186,7 @@
 	{ USB_DEVICE(0x1199, 0x6821) },	/* Sierra Wireless AirCard 875U */
 	{ USB_DEVICE(0x1199, 0x6832) },	/* Sierra Wireless MC8780 */
 	{ USB_DEVICE(0x1199, 0x6833) },	/* Sierra Wireless MC8781 */
+	{ USB_DEVICE(0x1199, 0x683A) },	/* Sierra Wireless MC8785 */
 	{ USB_DEVICE(0x1199, 0x683B) },	/* Sierra Wireless MC8785 Composite */
 	{ USB_DEVICE(0x1199, 0x683C) },	/* Sierra Wireless MC8790 */
 	{ USB_DEVICE(0x1199, 0x683D) },	/* Sierra Wireless MC8790 */
@@ -204,6 +204,8 @@
 	/* Sierra Wireless Device */
 	{ USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x6890, 0xFF, 0xFF, 0xFF)},
 	/* Sierra Wireless Device */
+	{ USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x6891, 0xFF, 0xFF, 0xFF)},
+	/* Sierra Wireless Device */
 	{ USB_DEVICE_AND_INTERFACE_INFO(0x1199, 0x6892, 0xFF, 0xFF, 0xFF)},
 
 	{ USB_DEVICE(0x1199, 0x0112) }, /* Sierra Wireless AirCard 580 */
diff --git a/drivers/usb/serial/ti_usb_3410_5052.c b/drivers/usb/serial/ti_usb_3410_5052.c
index e39c779..9a3e495 100644
--- a/drivers/usb/serial/ti_usb_3410_5052.c
+++ b/drivers/usb/serial/ti_usb_3410_5052.c
@@ -1744,7 +1744,7 @@
 	if (buffer) {
 		memcpy(buffer, fw_p->data, fw_p->size);
 		memset(buffer + fw_p->size, 0xff, buffer_size - fw_p->size);
-		ti_do_download(dev, pipe, buffer, fw_p->size);
+		status = ti_do_download(dev, pipe, buffer, fw_p->size);
 		kfree(buffer);
 	}
 	release_firmware(fw_p);
diff --git a/drivers/usb/serial/usb-serial.c b/drivers/usb/serial/usb-serial.c
index b157c48..4f7f9e3 100644
--- a/drivers/usb/serial/usb-serial.c
+++ b/drivers/usb/serial/usb-serial.c
@@ -733,7 +733,9 @@
 	    ((le16_to_cpu(dev->descriptor.idVendor) == ATEN_VENDOR_ID) &&
 	     (le16_to_cpu(dev->descriptor.idProduct) == ATEN_PRODUCT_ID)) ||
 	    ((le16_to_cpu(dev->descriptor.idVendor) == ALCOR_VENDOR_ID) &&
-	     (le16_to_cpu(dev->descriptor.idProduct) == ALCOR_PRODUCT_ID))) {
+	     (le16_to_cpu(dev->descriptor.idProduct) == ALCOR_PRODUCT_ID)) ||
+	    ((le16_to_cpu(dev->descriptor.idVendor) == SIEMENS_VENDOR_ID) &&
+	     (le16_to_cpu(dev->descriptor.idProduct) == SIEMENS_PRODUCT_ID_EF81))) {
 		if (interface != dev->actconfig->interface[0]) {
 			/* check out the endpoints of the other interface*/
 			iface_desc = dev->actconfig->interface[0]->cur_altsetting;
diff --git a/drivers/usb/storage/Kconfig b/drivers/usb/storage/Kconfig
index c760346..3d92496 100644
--- a/drivers/usb/storage/Kconfig
+++ b/drivers/usb/storage/Kconfig
@@ -146,18 +146,6 @@
 	  on the resulting scsi device node returns the Karma to normal
 	  operation.
 
-config USB_STORAGE_SIERRA
-	bool "Sierra Wireless TRU-Install Feature Support"
-	depends on USB_STORAGE
-	help
-	  Say Y here to include additional code to support Sierra Wireless
-	  products with the TRU-Install feature (e.g., AC597E, AC881U).
-
-	  This code switches the Sierra Wireless device from being in
-	  Mass Storage mode to Modem mode. It also has the ability to
-	  support host software upgrades should full Linux support be added
-	  to TRU-Install.
-
 config USB_STORAGE_CYPRESS_ATACB
 	bool "SAT emulation on Cypress USB/ATA Bridge with ATACB"
 	depends on USB_STORAGE
diff --git a/drivers/usb/storage/Makefile b/drivers/usb/storage/Makefile
index bc3415b..7f8beb5 100644
--- a/drivers/usb/storage/Makefile
+++ b/drivers/usb/storage/Makefile
@@ -21,11 +21,10 @@
 usb-storage-obj-$(CONFIG_USB_STORAGE_ALAUDA)	+= alauda.o
 usb-storage-obj-$(CONFIG_USB_STORAGE_ONETOUCH)	+= onetouch.o
 usb-storage-obj-$(CONFIG_USB_STORAGE_KARMA)	+= karma.o
-usb-storage-obj-$(CONFIG_USB_STORAGE_SIERRA)	+= sierra_ms.o
 usb-storage-obj-$(CONFIG_USB_STORAGE_CYPRESS_ATACB) += cypress_atacb.o
 
 usb-storage-objs :=	scsiglue.o protocol.o transport.o usb.o \
-			initializers.o $(usb-storage-obj-y)
+			initializers.o sierra_ms.o $(usb-storage-obj-y)
 
 ifneq ($(CONFIG_USB_LIBUSUAL),)
 	obj-$(CONFIG_USB)	+= libusual.o
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index ba412e6..cd15547 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -160,6 +160,13 @@
 		US_SC_DEVICE, US_PR_DEVICE, NULL,
 		US_FL_MAX_SECTORS_64 ),
 
+/* Reported by Filip Joelsson <filip@blueturtle.nu> */
+UNUSUAL_DEV(  0x0421, 0x005d, 0x0001, 0x0600,
+		"Nokia",
+		"Nokia 3110c",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		US_FL_FIX_CAPACITY ),
+
 /* Reported by Mario Rettig <mariorettig@web.de> */
 UNUSUAL_DEV(  0x0421, 0x042e, 0x0100, 0x0100,
 		"Nokia",
@@ -232,6 +239,20 @@
 		US_SC_DEVICE, US_PR_DEVICE, NULL,
 		US_FL_FIX_CAPACITY ),
 
+/* Reported by Richard Nauber <RichardNauber@web.de> */
+UNUSUAL_DEV(  0x0421, 0x04fa, 0x0601, 0x0601,
+		"Nokia",
+		"6300",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		US_FL_FIX_CAPACITY ),
+
+/* Patch for Nokia 5310 capacity */
+UNUSUAL_DEV(  0x0421, 0x006a, 0x0000, 0x0591,
+	"Nokia",
+	"5310",
+	US_SC_DEVICE, US_PR_DEVICE, NULL,
+	US_FL_FIX_CAPACITY ),
+
 /* Reported by Olaf Hering <olh@suse.de> from novell bug #105878 */
 UNUSUAL_DEV(  0x0424, 0x0fdc, 0x0210, 0x0210,
 		"SMSC",
@@ -987,6 +1008,13 @@
 		US_SC_DEVICE, US_PR_DEVICE, NULL,
 		US_FL_FIX_CAPACITY ),
 
+/* Reported by Adrian Pilchowiec <adi1981@epf.pl> */
+UNUSUAL_DEV(  0x071b, 0x3203, 0x0000, 0x0000,
+		"RockChip",
+		"MP3",
+		US_SC_DEVICE, US_PR_DEVICE, NULL,
+		US_FL_NO_WP_DETECT | US_FL_MAX_SECTORS_64),
+
 /* Reported by Massimiliano Ghilardi <massimiliano.ghilardi@gmail.com>
  * This USB MP3/AVI player device fails and disconnects if more than 128
  * sectors (64kB) are read/written in a single command, and may be present
@@ -1576,7 +1604,6 @@
 		US_SC_DEVICE, US_PR_DEVICE, NULL,
 		0),
 
-#ifdef CONFIG_USB_STORAGE_SIERRA
 /* Reported by Kevin Lloyd <linux@sierrawireless.com>
  * Entry is needed for the initializer function override,
  * which instructs the device to load as a modem
@@ -1587,7 +1614,6 @@
 		"USB MMC Storage",
 		US_SC_DEVICE, US_PR_DEVICE, sierra_ms_init,
 		0),
-#endif
 
 /* Reported by Jaco Kroon <jaco@kroon.co.za>
  * The usb-storage module found on the Digitech GNX4 (and supposedly other
diff --git a/drivers/usb/storage/usb.c b/drivers/usb/storage/usb.c
index 73679aa..27016fd 100644
--- a/drivers/usb/storage/usb.c
+++ b/drivers/usb/storage/usb.c
@@ -102,9 +102,7 @@
 #ifdef CONFIG_USB_STORAGE_CYPRESS_ATACB
 #include "cypress_atacb.h"
 #endif
-#ifdef CONFIG_USB_STORAGE_SIERRA
 #include "sierra_ms.h"
-#endif
 
 /* Some informational data */
 MODULE_AUTHOR("Matthew Dharm <mdharm-usb@one-eyed-alien.net>");
diff --git a/drivers/video/atmel_lcdfb.c b/drivers/video/atmel_lcdfb.c
index 5a24c64..75dac57 100644
--- a/drivers/video/atmel_lcdfb.c
+++ b/drivers/video/atmel_lcdfb.c
@@ -208,6 +208,36 @@
 	return value;
 }
 
+static void atmel_lcdfb_stop_nowait(struct atmel_lcdfb_info *sinfo)
+{
+	/* Turn off the LCD controller and the DMA controller */
+	lcdc_writel(sinfo, ATMEL_LCDC_PWRCON,
+			sinfo->guard_time << ATMEL_LCDC_GUARDT_OFFSET);
+
+	/* Wait for the LCDC core to become idle */
+	while (lcdc_readl(sinfo, ATMEL_LCDC_PWRCON) & ATMEL_LCDC_BUSY)
+		msleep(10);
+
+	lcdc_writel(sinfo, ATMEL_LCDC_DMACON, 0);
+}
+
+static void atmel_lcdfb_stop(struct atmel_lcdfb_info *sinfo)
+{
+	atmel_lcdfb_stop_nowait(sinfo);
+
+	/* Wait for DMA engine to become idle... */
+	while (lcdc_readl(sinfo, ATMEL_LCDC_DMACON) & ATMEL_LCDC_DMABUSY)
+		msleep(10);
+}
+
+static void atmel_lcdfb_start(struct atmel_lcdfb_info *sinfo)
+{
+	lcdc_writel(sinfo, ATMEL_LCDC_DMACON, sinfo->default_dmacon);
+	lcdc_writel(sinfo, ATMEL_LCDC_PWRCON,
+		(sinfo->guard_time << ATMEL_LCDC_GUARDT_OFFSET)
+		| ATMEL_LCDC_PWR);
+}
+
 static void atmel_lcdfb_update_dma(struct fb_info *info,
 			       struct fb_var_screeninfo *var)
 {
@@ -420,26 +450,8 @@
 {
 	might_sleep();
 
-	/* LCD power off */
-	lcdc_writel(sinfo, ATMEL_LCDC_PWRCON, sinfo->guard_time << ATMEL_LCDC_GUARDT_OFFSET);
-
-	/* wait for the LCDC core to become idle */
-	while (lcdc_readl(sinfo, ATMEL_LCDC_PWRCON) & ATMEL_LCDC_BUSY)
-		msleep(10);
-
-	/* DMA disable */
-	lcdc_writel(sinfo, ATMEL_LCDC_DMACON, 0);
-
-	/* wait for DMA engine to become idle */
-	while (lcdc_readl(sinfo, ATMEL_LCDC_DMACON) & ATMEL_LCDC_DMABUSY)
-		msleep(10);
-
-	/* LCD power on */
-	lcdc_writel(sinfo, ATMEL_LCDC_PWRCON,
-		(sinfo->guard_time << ATMEL_LCDC_GUARDT_OFFSET) | ATMEL_LCDC_PWR);
-
-	/* DMA enable */
-	lcdc_writel(sinfo, ATMEL_LCDC_DMACON, sinfo->default_dmacon);
+	atmel_lcdfb_stop(sinfo);
+	atmel_lcdfb_start(sinfo);
 }
 
 /**
@@ -471,14 +483,7 @@
 		 info->var.xres, info->var.yres,
 		 info->var.xres_virtual, info->var.yres_virtual);
 
-	/* Turn off the LCD controller and the DMA controller */
-	lcdc_writel(sinfo, ATMEL_LCDC_PWRCON, sinfo->guard_time << ATMEL_LCDC_GUARDT_OFFSET);
-
-	/* Wait for the LCDC core to become idle */
-	while (lcdc_readl(sinfo, ATMEL_LCDC_PWRCON) & ATMEL_LCDC_BUSY)
-		msleep(10);
-
-	lcdc_writel(sinfo, ATMEL_LCDC_DMACON, 0);
+	atmel_lcdfb_stop_nowait(sinfo);
 
 	if (info->var.bits_per_pixel == 1)
 		info->fix.visual = FB_VISUAL_MONO01;
@@ -583,13 +588,7 @@
 	while (lcdc_readl(sinfo, ATMEL_LCDC_DMACON) & ATMEL_LCDC_DMABUSY)
 		msleep(10);
 
-	dev_dbg(info->device, "  * re-enable DMA engine\n");
-	/* ...and enable it with updated configuration */
-	lcdc_writel(sinfo, ATMEL_LCDC_DMACON, sinfo->default_dmacon);
-
-	dev_dbg(info->device, "  * re-enable LCDC core\n");
-	lcdc_writel(sinfo, ATMEL_LCDC_PWRCON,
-		(sinfo->guard_time << ATMEL_LCDC_GUARDT_OFFSET) | ATMEL_LCDC_PWR);
+	atmel_lcdfb_start(sinfo);
 
 	dev_dbg(info->device, "  * DONE\n");
 
@@ -1032,11 +1031,20 @@
 	struct fb_info *info = platform_get_drvdata(pdev);
 	struct atmel_lcdfb_info *sinfo = info->par;
 
+	/*
+	 * We don't want to handle interrupts while the clock is
+	 * stopped. It may take forever.
+	 */
+	lcdc_writel(sinfo, ATMEL_LCDC_IDR, ~0UL);
+
 	sinfo->saved_lcdcon = lcdc_readl(sinfo, ATMEL_LCDC_CONTRAST_VAL);
 	lcdc_writel(sinfo, ATMEL_LCDC_CONTRAST_CTR, 0);
 	if (sinfo->atmel_lcdfb_power_control)
 		sinfo->atmel_lcdfb_power_control(0);
+
+	atmel_lcdfb_stop(sinfo);
 	atmel_lcdfb_stop_clock(sinfo);
+
 	return 0;
 }
 
@@ -1046,9 +1054,15 @@
 	struct atmel_lcdfb_info *sinfo = info->par;
 
 	atmel_lcdfb_start_clock(sinfo);
+	atmel_lcdfb_start(sinfo);
 	if (sinfo->atmel_lcdfb_power_control)
 		sinfo->atmel_lcdfb_power_control(1);
 	lcdc_writel(sinfo, ATMEL_LCDC_CONTRAST_CTR, sinfo->saved_lcdcon);
+
+	/* Enable FIFO & DMA errors */
+	lcdc_writel(sinfo, ATMEL_LCDC_IER, ATMEL_LCDC_UFLWI
+			| ATMEL_LCDC_OWRI | ATMEL_LCDC_MERI);
+
 	return 0;
 }
 
diff --git a/drivers/watchdog/geodewdt.c b/drivers/watchdog/geodewdt.c
index 614a5c7..6799a6d 100644
--- a/drivers/watchdog/geodewdt.c
+++ b/drivers/watchdog/geodewdt.c
@@ -130,8 +130,8 @@
 	return len;
 }
 
-static int geodewdt_ioctl(struct inode *inode, struct file *file,
-				unsigned int cmd, unsigned long arg)
+static long geodewdt_ioctl(struct file *file, unsigned int cmd,
+				unsigned long arg)
 {
 	void __user *argp = (void __user *)arg;
 	int __user *p = argp;
@@ -198,7 +198,7 @@
 	.owner          = THIS_MODULE,
 	.llseek         = no_llseek,
 	.write          = geodewdt_write,
-	.ioctl          = geodewdt_ioctl,
+	.unlocked_ioctl = geodewdt_ioctl,
 	.open           = geodewdt_open,
 	.release        = geodewdt_release,
 };
diff --git a/drivers/watchdog/ibmasr.c b/drivers/watchdog/ibmasr.c
index b82405c..89fcefc 100644
--- a/drivers/watchdog/ibmasr.c
+++ b/drivers/watchdog/ibmasr.c
@@ -85,7 +85,6 @@
 
 	outb(reg & ~asr_toggle_mask, asr_write_addr);
 	reg = inb(asr_read_addr);
-	spin_unlock(&asr_lock);
 }
 
 static void asr_toggle(void)
diff --git a/drivers/watchdog/pnx4008_wdt.c b/drivers/watchdog/pnx4008_wdt.c
index 0ed8416..6d9f3d4 100644
--- a/drivers/watchdog/pnx4008_wdt.c
+++ b/drivers/watchdog/pnx4008_wdt.c
@@ -173,8 +173,8 @@
 	.identity = "PNX4008 Watchdog",
 };
 
-static long pnx4008_wdt_ioctl(struct inode *inode, struct file *file,
-					unsigned int cmd, unsigned long arg)
+static long pnx4008_wdt_ioctl(struct file *file, unsigned int cmd,
+				unsigned long arg)
 {
 	int ret = -ENOTTY;
 	int time;
diff --git a/drivers/watchdog/rc32434_wdt.c b/drivers/watchdog/rc32434_wdt.c
index 6756bcb..c9c73b6 100644
--- a/drivers/watchdog/rc32434_wdt.c
+++ b/drivers/watchdog/rc32434_wdt.c
@@ -182,8 +182,8 @@
 	return 0;
 }
 
-static int rc32434_wdt_ioctl(struct inode *inode, struct file *file,
-	unsigned int cmd, unsigned long arg)
+static long rc32434_wdt_ioctl(struct file *file, unsigned int cmd,
+				unsigned long arg)
 {
 	void __user *argp = (void __user *)arg;
 	int new_timeout;
@@ -242,7 +242,7 @@
 	.owner		= THIS_MODULE,
 	.llseek		= no_llseek,
 	.write		= rc32434_wdt_write,
-	.ioctl		= rc32434_wdt_ioctl,
+	.unlocked_ioctl	= rc32434_wdt_ioctl,
 	.open		= rc32434_wdt_open,
 	.release	= rc32434_wdt_release,
 };
diff --git a/drivers/watchdog/rdc321x_wdt.c b/drivers/watchdog/rdc321x_wdt.c
index 9108efa..bf92802 100644
--- a/drivers/watchdog/rdc321x_wdt.c
+++ b/drivers/watchdog/rdc321x_wdt.c
@@ -144,8 +144,8 @@
 	return 0;
 }
 
-static int rdc321x_wdt_ioctl(struct inode *inode, struct file *file,
-				unsigned int cmd, unsigned long arg)
+static long rdc321x_wdt_ioctl(struct file *file, unsigned int cmd,
+				unsigned long arg)
 {
 	void __user *argp = (void __user *)arg;
 	unsigned int value;
@@ -204,7 +204,7 @@
 static const struct file_operations rdc321x_wdt_fops = {
 	.owner		= THIS_MODULE,
 	.llseek		= no_llseek,
-	.ioctl		= rdc321x_wdt_ioctl,
+	.unlocked_ioctl	= rdc321x_wdt_ioctl,
 	.open		= rdc321x_wdt_open,
 	.write		= rdc321x_wdt_write,
 	.release	= rdc321x_wdt_release,
diff --git a/drivers/watchdog/wdt285.c b/drivers/watchdog/wdt285.c
index db362c3..191ea63 100644
--- a/drivers/watchdog/wdt285.c
+++ b/drivers/watchdog/wdt285.c
@@ -115,8 +115,8 @@
 	return 0;
 }
 
-static ssize_t watchdog_write(struct file *file, const char *data,
-						size_t len, loff_t *ppos)
+static ssize_t watchdog_write(struct file *file, const char __user *data,
+			      size_t len, loff_t *ppos)
 {
 	/*
 	 *	Refresh the timer.
@@ -133,21 +133,22 @@
 };
 
 static long watchdog_ioctl(struct file *file, unsigned int cmd,
-							unsigned long arg)
+			   unsigned long arg)
 {
 	unsigned int new_margin;
+	int __user *int_arg = (int __user *)arg;
 	int ret = -ENOTTY;
 
 	switch (cmd) {
 	case WDIOC_GETSUPPORT:
 		ret = 0;
-		if (copy_to_user((void *)arg, &ident, sizeof(ident)))
+		if (copy_to_user((void __user *)arg, &ident, sizeof(ident)))
 			ret = -EFAULT;
 		break;
 
 	case WDIOC_GETSTATUS:
 	case WDIOC_GETBOOTSTATUS:
-		ret = put_user(0, (int *)arg);
+		ret = put_user(0, int_arg);
 		break;
 
 	case WDIOC_KEEPALIVE:
@@ -156,7 +157,7 @@
 		break;
 
 	case WDIOC_SETTIMEOUT:
-		ret = get_user(new_margin, (int *)arg);
+		ret = get_user(new_margin, int_arg);
 		if (ret)
 			break;
 
@@ -171,7 +172,7 @@
 		watchdog_ping();
 		/* Fall */
 	case WDIOC_GETTIMEOUT:
-		ret = put_user(soft_margin, (int *)arg);
+		ret = put_user(soft_margin, int_arg);
 		break;
 	}
 	return ret;
diff --git a/fs/9p/vfs_inode.c b/fs/9p/vfs_inode.c
index c95295c..e83aa5e 100644
--- a/fs/9p/vfs_inode.c
+++ b/fs/9p/vfs_inode.c
@@ -626,8 +626,7 @@
 	return NULL;
 
 error:
-	if (fid)
-		p9_client_clunk(fid);
+	p9_client_clunk(fid);
 
 	return ERR_PTR(result);
 }
diff --git a/fs/bfs/dir.c b/fs/bfs/dir.c
index 87ee5cc..ed8feb0 100644
--- a/fs/bfs/dir.c
+++ b/fs/bfs/dir.c
@@ -125,8 +125,8 @@
 							inode->i_ino);
 	if (err) {
 		inode_dec_link_count(inode);
-		iput(inode);
 		mutex_unlock(&info->bfs_lock);
+		iput(inode);
 		return err;
 	}
 	mutex_unlock(&info->bfs_lock);
diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c
index 506c24f..a53da14 100644
--- a/fs/ocfs2/aops.c
+++ b/fs/ocfs2/aops.c
@@ -594,7 +594,7 @@
 		goto bail;
 	}
 
-	if (!ocfs2_sparse_alloc(OCFS2_SB(inode->i_sb)) && !p_blkno) {
+	if (!ocfs2_sparse_alloc(OCFS2_SB(inode->i_sb)) && !p_blkno && create) {
 		ocfs2_error(inode->i_sb,
 			    "Inode %llu has a hole at block %llu\n",
 			    (unsigned long long)OCFS2_I(inode)->ip_blkno,
diff --git a/fs/partitions/check.c b/fs/partitions/check.c
index 7d6b34e..ecc3330 100644
--- a/fs/partitions/check.c
+++ b/fs/partitions/check.c
@@ -499,9 +499,9 @@
 		if (!size)
 			continue;
 		if (from + size > get_capacity(disk)) {
-			printk(KERN_ERR " %s: p%d exceeds device capacity\n",
+			printk(KERN_WARNING
+				"%s: p%d exceeds device capacity\n",
 				disk->disk_name, p);
-			continue;
 		}
 		res = add_partition(disk, p, from, size, state->parts[p].flags);
 		if (res) {
diff --git a/fs/proc/generic.c b/fs/proc/generic.c
index bca0f81..7821589 100644
--- a/fs/proc/generic.c
+++ b/fs/proc/generic.c
@@ -547,8 +547,8 @@
 
 	for (tmp = dir->subdir; tmp; tmp = tmp->next)
 		if (strcmp(tmp->name, dp->name) == 0) {
-			printk(KERN_WARNING "proc_dir_entry '%s' already "
-					"registered\n", dp->name);
+			printk(KERN_WARNING "proc_dir_entry '%s/%s' already registered\n",
+				dir->name, dp->name);
 			dump_stack();
 			break;
 		}
diff --git a/fs/proc/proc_misc.c b/fs/proc/proc_misc.c
index 00f10a2..29e20c6 100644
--- a/fs/proc/proc_misc.c
+++ b/fs/proc/proc_misc.c
@@ -183,6 +183,9 @@
 		"SReclaimable: %8lu kB\n"
 		"SUnreclaim:   %8lu kB\n"
 		"PageTables:   %8lu kB\n"
+#ifdef CONFIG_QUICKLIST
+		"Quicklists:   %8lu kB\n"
+#endif
 		"NFS_Unstable: %8lu kB\n"
 		"Bounce:       %8lu kB\n"
 		"WritebackTmp: %8lu kB\n"
@@ -190,8 +193,7 @@
 		"Committed_AS: %8lu kB\n"
 		"VmallocTotal: %8lu kB\n"
 		"VmallocUsed:  %8lu kB\n"
-		"VmallocChunk: %8lu kB\n"
-		"Quicklists:   %8lu kB\n",
+		"VmallocChunk: %8lu kB\n",
 		K(i.totalram),
 		K(i.freeram),
 		K(i.bufferram),
@@ -216,6 +218,9 @@
 		K(global_page_state(NR_SLAB_RECLAIMABLE)),
 		K(global_page_state(NR_SLAB_UNRECLAIMABLE)),
 		K(global_page_state(NR_PAGETABLE)),
+#ifdef CONFIG_QUICKLIST
+		K(quicklist_total_size()),
+#endif
 		K(global_page_state(NR_UNSTABLE_NFS)),
 		K(global_page_state(NR_BOUNCE)),
 		K(global_page_state(NR_WRITEBACK_TEMP)),
@@ -223,8 +228,7 @@
 		K(committed),
 		(unsigned long)VMALLOC_TOTAL >> 10,
 		vmi.used >> 10,
-		vmi.largest_chunk >> 10,
-		K(quicklist_total_size())
+		vmi.largest_chunk >> 10
 		);
 
 		len += hugetlb_report_meminfo(page + len);
diff --git a/fs/udf/file.c b/fs/udf/file.c
index 0ed6e14..eb91f3b 100644
--- a/fs/udf/file.c
+++ b/fs/udf/file.c
@@ -211,6 +211,7 @@
 	.release		= udf_release_file,
 	.fsync			= udf_fsync_file,
 	.splice_read		= generic_file_splice_read,
+	.llseek			= generic_file_llseek,
 };
 
 const struct inode_operations udf_file_inode_operations = {
diff --git a/fs/udf/ialloc.c b/fs/udf/ialloc.c
index eb9cfa2..a4f2b3c 100644
--- a/fs/udf/ialloc.c
+++ b/fs/udf/ialloc.c
@@ -76,11 +76,24 @@
 	*err = -ENOSPC;
 
 	iinfo = UDF_I(inode);
-	iinfo->i_unique = 0;
-	iinfo->i_lenExtents = 0;
-	iinfo->i_next_alloc_block = 0;
-	iinfo->i_next_alloc_goal = 0;
-	iinfo->i_strat4096 = 0;
+	if (UDF_QUERY_FLAG(inode->i_sb, UDF_FLAG_USE_EXTENDED_FE)) {
+		iinfo->i_efe = 1;
+		if (UDF_VERS_USE_EXTENDED_FE > sbi->s_udfrev)
+			sbi->s_udfrev = UDF_VERS_USE_EXTENDED_FE;
+		iinfo->i_ext.i_data = kzalloc(inode->i_sb->s_blocksize -
+					    sizeof(struct extendedFileEntry),
+					    GFP_KERNEL);
+	} else {
+		iinfo->i_efe = 0;
+		iinfo->i_ext.i_data = kzalloc(inode->i_sb->s_blocksize -
+					    sizeof(struct fileEntry),
+					    GFP_KERNEL);
+	}
+	if (!iinfo->i_ext.i_data) {
+		iput(inode);
+		*err = -ENOMEM;
+		return NULL;
+	}
 
 	block = udf_new_block(dir->i_sb, NULL,
 			      dinfo->i_location.partitionReferenceNum,
@@ -111,6 +124,7 @@
 		lvhd->uniqueID = cpu_to_le64(uniqueID);
 		mark_buffer_dirty(sbi->s_lvid_bh);
 	}
+	mutex_unlock(&sbi->s_alloc_mutex);
 	inode->i_mode = mode;
 	inode->i_uid = current->fsuid;
 	if (dir->i_mode & S_ISGID) {
@@ -129,25 +143,6 @@
 	iinfo->i_lenEAttr = 0;
 	iinfo->i_lenAlloc = 0;
 	iinfo->i_use = 0;
-	if (UDF_QUERY_FLAG(inode->i_sb, UDF_FLAG_USE_EXTENDED_FE)) {
-		iinfo->i_efe = 1;
-		if (UDF_VERS_USE_EXTENDED_FE > sbi->s_udfrev)
-			sbi->s_udfrev = UDF_VERS_USE_EXTENDED_FE;
-		iinfo->i_ext.i_data = kzalloc(inode->i_sb->s_blocksize -
-					    sizeof(struct extendedFileEntry),
-					    GFP_KERNEL);
-	} else {
-		iinfo->i_efe = 0;
-		iinfo->i_ext.i_data = kzalloc(inode->i_sb->s_blocksize -
-					    sizeof(struct fileEntry),
-					    GFP_KERNEL);
-	}
-	if (!iinfo->i_ext.i_data) {
-		iput(inode);
-		*err = -ENOMEM;
-		mutex_unlock(&sbi->s_alloc_mutex);
-		return NULL;
-	}
 	if (UDF_QUERY_FLAG(inode->i_sb, UDF_FLAG_USE_AD_IN_ICB))
 		iinfo->i_alloc_type = ICBTAG_FLAG_AD_IN_ICB;
 	else if (UDF_QUERY_FLAG(inode->i_sb, UDF_FLAG_USE_SHORT_AD))
@@ -158,7 +153,6 @@
 		iinfo->i_crtime = current_fs_time(inode->i_sb);
 	insert_inode_hash(inode);
 	mark_inode_dirty(inode);
-	mutex_unlock(&sbi->s_alloc_mutex);
 
 	if (DQUOT_ALLOC_INODE(inode)) {
 		DQUOT_DROP(inode);
diff --git a/fs/xfs/linux-2.6/xfs_aops.c b/fs/xfs/linux-2.6/xfs_aops.c
index f42f80a..a44d68e 100644
--- a/fs/xfs/linux-2.6/xfs_aops.c
+++ b/fs/xfs/linux-2.6/xfs_aops.c
@@ -1338,6 +1338,10 @@
 	offset = (xfs_off_t)iblock << inode->i_blkbits;
 	ASSERT(bh_result->b_size >= (1 << inode->i_blkbits));
 	size = bh_result->b_size;
+
+	if (!create && direct && offset >= i_size_read(inode))
+		return 0;
+
 	error = xfs_iomap(XFS_I(inode), offset, size,
 			     create ? flags : BMAPI_READ, &iomap, &niomap);
 	if (error)
diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c
index 73c65f1..18d3c84 100644
--- a/fs/xfs/linux-2.6/xfs_super.c
+++ b/fs/xfs/linux-2.6/xfs_super.c
@@ -1302,9 +1302,29 @@
 			mp->m_flags &= ~XFS_MOUNT_BARRIER;
 			break;
 		default:
+			/*
+			 * Logically we would return an error here to prevent
+			 * users from believing they might have changed
+			 * mount options using remount which can't be changed.
+			 *
+			 * But unfortunately mount(8) adds all options from
+			 * mtab and fstab to the mount arguments in some cases
+			 * so we can't blindly reject options, but have to
+			 * check for each specified option if it actually
+			 * differs from the currently set option and only
+			 * reject it if that's the case.
+			 *
+			 * Until that is implemented we return success for
+			 * every remount request, and silently ignore all
+			 * options that we can't actually change.
+			 */
+#if 0
 			printk(KERN_INFO
 	"XFS: mount option \"%s\" not supported for remount\n", p);
 			return -EINVAL;
+#else
+			return 0;
+#endif
 		}
 	}
 
diff --git a/fs/xfs/xfs_buf_item.c b/fs/xfs/xfs_buf_item.c
index 608c30c..002fc26 100644
--- a/fs/xfs/xfs_buf_item.c
+++ b/fs/xfs/xfs_buf_item.c
@@ -732,6 +732,7 @@
 	bip->bli_item.li_ops = &xfs_buf_item_ops;
 	bip->bli_item.li_mountp = mp;
 	bip->bli_buf = bp;
+	xfs_buf_hold(bp);
 	bip->bli_format.blf_type = XFS_LI_BUF;
 	bip->bli_format.blf_blkno = (__int64_t)XFS_BUF_ADDR(bp);
 	bip->bli_format.blf_len = (ushort)BTOBB(XFS_BUF_COUNT(bp));
@@ -867,6 +868,21 @@
 	return (bip->bli_flags & XFS_BLI_DIRTY);
 }
 
+STATIC void
+xfs_buf_item_free(
+	xfs_buf_log_item_t	*bip)
+{
+#ifdef XFS_TRANS_DEBUG
+	kmem_free(bip->bli_orig);
+	kmem_free(bip->bli_logged);
+#endif /* XFS_TRANS_DEBUG */
+
+#ifdef XFS_BLI_TRACE
+	ktrace_free(bip->bli_trace);
+#endif
+	kmem_zone_free(xfs_buf_item_zone, bip);
+}
+
 /*
  * This is called when the buf log item is no longer needed.  It should
  * free the buf log item associated with the given buffer and clear
@@ -887,18 +903,8 @@
 	    (XFS_BUF_IODONE_FUNC(bp) != NULL)) {
 		XFS_BUF_CLR_IODONE_FUNC(bp);
 	}
-
-#ifdef XFS_TRANS_DEBUG
-	kmem_free(bip->bli_orig);
-	bip->bli_orig = NULL;
-	kmem_free(bip->bli_logged);
-	bip->bli_logged = NULL;
-#endif /* XFS_TRANS_DEBUG */
-
-#ifdef XFS_BLI_TRACE
-	ktrace_free(bip->bli_trace);
-#endif
-	kmem_zone_free(xfs_buf_item_zone, bip);
+	xfs_buf_rele(bp);
+	xfs_buf_item_free(bip);
 }
 
 
@@ -1120,6 +1126,7 @@
 
 	ASSERT(bip->bli_buf == bp);
 
+	xfs_buf_rele(bp);
 	mp = bip->bli_item.li_mountp;
 
 	/*
@@ -1136,18 +1143,7 @@
 	 * xfs_trans_delete_ail() drops the AIL lock.
 	 */
 	xfs_trans_delete_ail(mp, (xfs_log_item_t *)bip);
-
-#ifdef XFS_TRANS_DEBUG
-	kmem_free(bip->bli_orig);
-	bip->bli_orig = NULL;
-	kmem_free(bip->bli_logged);
-	bip->bli_logged = NULL;
-#endif /* XFS_TRANS_DEBUG */
-
-#ifdef XFS_BLI_TRACE
-	ktrace_free(bip->bli_trace);
-#endif
-	kmem_zone_free(xfs_buf_item_zone, bip);
+	xfs_buf_item_free(bip);
 }
 
 #if defined(XFS_BLI_TRACE)
diff --git a/fs/xfs/xfs_dfrag.c b/fs/xfs/xfs_dfrag.c
index 760f4c5..75b0cd4 100644
--- a/fs/xfs/xfs_dfrag.c
+++ b/fs/xfs/xfs_dfrag.c
@@ -149,7 +149,14 @@
 
 	sbp = &sxp->sx_stat;
 
-	xfs_lock_two_inodes(ip, tip, lock_flags);
+	/*
+	 * we have to do two separate lock calls here to keep lockdep
+	 * happy. If we try to get all the locks in one call, lock will
+	 * report false positives when we drop the ILOCK and regain them
+	 * below.
+	 */
+	xfs_lock_two_inodes(ip, tip, XFS_IOLOCK_EXCL);
+	xfs_lock_two_inodes(ip, tip, XFS_ILOCK_EXCL);
 	locked = 1;
 
 	/* Verify that both files have the same format */
diff --git a/fs/xfs/xfs_log.c b/fs/xfs/xfs_log.c
index ccba14e..503ea89 100644
--- a/fs/xfs/xfs_log.c
+++ b/fs/xfs/xfs_log.c
@@ -124,16 +124,27 @@
 STATIC int	xlog_iclogs_empty(xlog_t *log);
 
 #if defined(XFS_LOG_TRACE)
+
+#define XLOG_TRACE_LOGGRANT_SIZE	2048
+#define XLOG_TRACE_ICLOG_SIZE		256
+
+void
+xlog_trace_loggrant_alloc(xlog_t *log)
+{
+	log->l_grant_trace = ktrace_alloc(XLOG_TRACE_LOGGRANT_SIZE, KM_NOFS);
+}
+
+void
+xlog_trace_loggrant_dealloc(xlog_t *log)
+{
+	ktrace_free(log->l_grant_trace);
+}
+
 void
 xlog_trace_loggrant(xlog_t *log, xlog_ticket_t *tic, xfs_caddr_t string)
 {
 	unsigned long cnts;
 
-	if (!log->l_grant_trace) {
-		log->l_grant_trace = ktrace_alloc(2048, KM_NOSLEEP);
-		if (!log->l_grant_trace)
-			return;
-	}
 	/* ticket counts are 1 byte each */
 	cnts = ((unsigned long)tic->t_ocnt) | ((unsigned long)tic->t_cnt) << 8;
 
@@ -157,10 +168,20 @@
 }
 
 void
+xlog_trace_iclog_alloc(xlog_in_core_t *iclog)
+{
+	iclog->ic_trace = ktrace_alloc(XLOG_TRACE_ICLOG_SIZE, KM_NOFS);
+}
+
+void
+xlog_trace_iclog_dealloc(xlog_in_core_t *iclog)
+{
+	ktrace_free(iclog->ic_trace);
+}
+
+void
 xlog_trace_iclog(xlog_in_core_t *iclog, uint state)
 {
-	if (!iclog->ic_trace)
-		iclog->ic_trace = ktrace_alloc(256, KM_NOFS);
 	ktrace_enter(iclog->ic_trace,
 		     (void *)((unsigned long)state),
 		     (void *)((unsigned long)current_pid()),
@@ -170,8 +191,15 @@
 		     (void *)NULL, (void *)NULL);
 }
 #else
+
+#define	xlog_trace_loggrant_alloc(log)
+#define	xlog_trace_loggrant_dealloc(log)
 #define	xlog_trace_loggrant(log,tic,string)
+
+#define	xlog_trace_iclog_alloc(iclog)
+#define	xlog_trace_iclog_dealloc(iclog)
 #define	xlog_trace_iclog(iclog,state)
+
 #endif /* XFS_LOG_TRACE */
 
 
@@ -1009,7 +1037,7 @@
 	 * layer, it means the underlyin device no longer supports
 	 * barrier I/O. Warn loudly and turn off barriers.
 	 */
-	if ((l->l_mp->m_flags & XFS_MOUNT_BARRIER) && !XFS_BUF_ORDERED(bp)) {
+	if ((l->l_mp->m_flags & XFS_MOUNT_BARRIER) && !XFS_BUF_ISORDERED(bp)) {
 		l->l_mp->m_flags &= ~XFS_MOUNT_BARRIER;
 		xfs_fs_cmn_err(CE_WARN, l->l_mp,
 				"xlog_iodone: Barriers are no longer supported"
@@ -1231,6 +1259,7 @@
 	spin_lock_init(&log->l_grant_lock);
 	sv_init(&log->l_flush_wait, 0, "flush_wait");
 
+	xlog_trace_loggrant_alloc(log);
 	/* log record size must be multiple of BBSIZE; see xlog_rec_header_t */
 	ASSERT((XFS_BUF_SIZE(bp) & BBMASK) == 0);
 
@@ -1285,6 +1314,8 @@
 		sv_init(&iclog->ic_force_wait, SV_DEFAULT, "iclog-force");
 		sv_init(&iclog->ic_write_wait, SV_DEFAULT, "iclog-write");
 
+		xlog_trace_iclog_alloc(iclog);
+
 		iclogp = &iclog->ic_next;
 	}
 	*iclogp = log->l_iclog;			/* complete ring */
@@ -1565,11 +1596,7 @@
 		sv_destroy(&iclog->ic_force_wait);
 		sv_destroy(&iclog->ic_write_wait);
 		xfs_buf_free(iclog->ic_bp);
-#ifdef XFS_LOG_TRACE
-		if (iclog->ic_trace != NULL) {
-			ktrace_free(iclog->ic_trace);
-		}
-#endif
+		xlog_trace_iclog_dealloc(iclog);
 		next_iclog = iclog->ic_next;
 		kmem_free(iclog);
 		iclog = next_iclog;
@@ -1578,14 +1605,7 @@
 	spinlock_destroy(&log->l_grant_lock);
 
 	xfs_buf_free(log->l_xbuf);
-#ifdef XFS_LOG_TRACE
-	if (log->l_trace != NULL) {
-		ktrace_free(log->l_trace);
-	}
-	if (log->l_grant_trace != NULL) {
-		ktrace_free(log->l_grant_trace);
-	}
-#endif
+	xlog_trace_loggrant_dealloc(log);
 	log->l_mp->m_log = NULL;
 	kmem_free(log);
 }	/* xlog_dealloc_log */
diff --git a/fs/xfs/xfs_log_priv.h b/fs/xfs/xfs_log_priv.h
index c8a5b22..e7d8f84 100644
--- a/fs/xfs/xfs_log_priv.h
+++ b/fs/xfs/xfs_log_priv.h
@@ -448,7 +448,6 @@
 	int			l_grant_write_bytes;
 
 #ifdef XFS_LOG_TRACE
-	struct ktrace		*l_trace;
 	struct ktrace		*l_grant_trace;
 #endif
 
diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c
index aa238c8..8b6812f 100644
--- a/fs/xfs/xfs_vnodeops.c
+++ b/fs/xfs/xfs_vnodeops.c
@@ -1838,6 +1838,12 @@
 #endif
 }
 
+/*
+ * xfs_lock_two_inodes() can only be used to lock one type of lock
+ * at a time - the iolock or the ilock, but not both at once. If
+ * we lock both at once, lockdep will report false positives saying
+ * we have violated locking orders.
+ */
 void
 xfs_lock_two_inodes(
 	xfs_inode_t		*ip0,
@@ -1848,6 +1854,8 @@
 	int			attempts = 0;
 	xfs_log_item_t		*lp;
 
+	if (lock_mode & (XFS_IOLOCK_SHARED|XFS_IOLOCK_EXCL))
+		ASSERT((lock_mode & (XFS_ILOCK_SHARED|XFS_ILOCK_EXCL)) == 0);
 	ASSERT(ip0->i_ino != ip1->i_ino);
 
 	if (ip0->i_ino > ip1->i_ino) {
@@ -3152,6 +3160,13 @@
 /*
  * Zero file bytes between startoff and endoff inclusive.
  * The iolock is held exclusive and no blocks are buffered.
+ *
+ * This function is used by xfs_free_file_space() to zero
+ * partial blocks when the range to free is not block aligned.
+ * When unreserving space with boundaries that are not block
+ * aligned we round up the start and round down the end
+ * boundaries and then use this function to zero the parts of
+ * the blocks that got dropped during the rounding.
  */
 STATIC int
 xfs_zero_remaining_bytes(
@@ -3168,6 +3183,17 @@
 	int			nimap;
 	int			error = 0;
 
+	/*
+	 * Avoid doing I/O beyond eof - it's not necessary
+	 * since nothing can read beyond eof.  The space will
+	 * be zeroed when the file is extended anyway.
+	 */
+	if (startoff >= ip->i_size)
+		return 0;
+
+	if (endoff > ip->i_size)
+		endoff = ip->i_size;
+
 	bp = xfs_buf_get_noaddr(mp->m_sb.sb_blocksize,
 				XFS_IS_REALTIME_INODE(ip) ?
 				mp->m_rtdev_targp : mp->m_ddev_targp);
diff --git a/include/asm-generic/bug.h b/include/asm-generic/bug.h
index a3f738c..edc6ba8 100644
--- a/include/asm-generic/bug.h
+++ b/include/asm-generic/bug.h
@@ -97,6 +97,16 @@
 	unlikely(__ret_warn_once);				\
 })
 
+#define WARN_ONCE(condition, format...)	({			\
+	static int __warned;					\
+	int __ret_warn_once = !!(condition);			\
+								\
+	if (unlikely(__ret_warn_once))				\
+		if (WARN(!__warned, format)) 			\
+			__warned = 1;				\
+	unlikely(__ret_warn_once);				\
+})
+
 #define WARN_ON_RATELIMIT(condition, state)			\
 		WARN_ON((condition) && __ratelimit(state))
 
diff --git a/include/asm-mips/pgtable-32.h b/include/asm-mips/pgtable-32.h
index 4396e9f..55813d6 100644
--- a/include/asm-mips/pgtable-32.h
+++ b/include/asm-mips/pgtable-32.h
@@ -57,7 +57,7 @@
 #define PMD_ORDER	1
 #define PTE_ORDER	0
 
-#define PTRS_PER_PGD	((PAGE_SIZE << PGD_ORDER) / sizeof(pgd_t))
+#define PTRS_PER_PGD	(USER_PTRS_PER_PGD * 2)
 #define PTRS_PER_PTE	((PAGE_SIZE << PTE_ORDER) / sizeof(pte_t))
 
 #define USER_PTRS_PER_PGD	(0x80000000UL/PGDIR_SIZE)
diff --git a/include/asm-x86/acpi.h b/include/asm-x86/acpi.h
index 635d764..35d1743 100644
--- a/include/asm-x86/acpi.h
+++ b/include/asm-x86/acpi.h
@@ -140,6 +140,8 @@
 	    boot_cpu_data.x86_model <= 0x05 &&
 	    boot_cpu_data.x86_mask < 0x0A)
 		return 1;
+	else if (boot_cpu_has(X86_FEATURE_AMDC1E))
+		return 1;
 	else
 		return max_cstate;
 }
diff --git a/include/asm-x86/cpufeature.h b/include/asm-x86/cpufeature.h
index 9489283..cfcfb0a 100644
--- a/include/asm-x86/cpufeature.h
+++ b/include/asm-x86/cpufeature.h
@@ -81,6 +81,7 @@
 #define X86_FEATURE_LFENCE_RDTSC (3*32+18) /* Lfence synchronizes RDTSC */
 #define X86_FEATURE_11AP	(3*32+19) /* Bad local APIC aka 11AP */
 #define X86_FEATURE_NOPL	(3*32+20) /* The NOPL (0F 1F) instructions */
+#define X86_FEATURE_AMDC1E	(3*32+21) /* AMD C1E detected */
 
 /* Intel-defined CPU features, CPUID level 0x00000001 (ecx), word 4 */
 #define X86_FEATURE_XMM3	(4*32+ 0) /* Streaming SIMD Extensions-3 */
diff --git a/include/asm-x86/idle.h b/include/asm-x86/idle.h
index d240e5b..cbb6491 100644
--- a/include/asm-x86/idle.h
+++ b/include/asm-x86/idle.h
@@ -10,4 +10,6 @@
 void enter_idle(void);
 void exit_idle(void);
 
+void c1e_remove_cpu(int cpu);
+
 #endif
diff --git a/include/linux/ata.h b/include/linux/ata.h
index 1ce19c1..8a12d71 100644
--- a/include/linux/ata.h
+++ b/include/linux/ata.h
@@ -745,7 +745,7 @@
 static inline int lba_28_ok(u64 block, u32 n_block)
 {
 	/* check the ending block number */
-	return ((block + n_block - 1) < ((u64)1 << 28)) && (n_block <= 256);
+	return ((block + n_block) < ((u64)1 << 28)) && (n_block <= 256);
 }
 
 static inline int lba_48_ok(u64 block, u32 n_block)
diff --git a/include/linux/blkdev.h b/include/linux/blkdev.h
index 44710d7..53ea933 100644
--- a/include/linux/blkdev.h
+++ b/include/linux/blkdev.h
@@ -843,8 +843,6 @@
 */
 extern int blk_verify_command(struct blk_cmd_filter *filter,
 			      unsigned char *cmd, int has_write_perm);
-extern int blk_register_filter(struct gendisk *disk);
-extern void blk_unregister_filter(struct gendisk *disk);
 extern void blk_set_cmd_filter_defaults(struct blk_cmd_filter *filter);
 
 #define MAX_PHYS_SEGMENTS 128
diff --git a/include/linux/cnt32_to_63.h b/include/linux/cnt32_to_63.h
new file mode 100644
index 0000000..8c0f950
--- /dev/null
+++ b/include/linux/cnt32_to_63.h
@@ -0,0 +1,80 @@
+/*
+ *  Extend a 32-bit counter to 63 bits
+ *
+ *  Author:	Nicolas Pitre
+ *  Created:	December 3, 2006
+ *  Copyright:	MontaVista Software, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation.
+ */
+
+#ifndef __LINUX_CNT32_TO_63_H__
+#define __LINUX_CNT32_TO_63_H__
+
+#include <linux/compiler.h>
+#include <linux/types.h>
+#include <asm/byteorder.h>
+
+/* this is used only to give gcc a clue about good code generation */
+union cnt32_to_63 {
+	struct {
+#if defined(__LITTLE_ENDIAN)
+		u32 lo, hi;
+#elif defined(__BIG_ENDIAN)
+		u32 hi, lo;
+#endif
+	};
+	u64 val;
+};
+
+
+/**
+ * cnt32_to_63 - Expand a 32-bit counter to a 63-bit counter
+ * @cnt_lo: The low part of the counter
+ *
+ * Many hardware clock counters are only 32 bits wide and therefore have
+ * a relatively short period making wrap-arounds rather frequent.  This
+ * is a problem when implementing sched_clock() for example, where a 64-bit
+ * non-wrapping monotonic value is expected to be returned.
+ *
+ * To overcome that limitation, let's extend a 32-bit counter to 63 bits
+ * in a completely lock free fashion. Bits 0 to 31 of the clock are provided
+ * by the hardware while bits 32 to 62 are stored in memory.  The top bit in
+ * memory is used to synchronize with the hardware clock half-period.  When
+ * the top bit of both counters (hardware and in memory) differ then the
+ * memory is updated with a new value, incrementing it when the hardware
+ * counter wraps around.
+ *
+ * Because a word store in memory is atomic then the incremented value will
+ * always be in synch with the top bit indicating to any potential concurrent
+ * reader if the value in memory is up to date or not with regards to the
+ * needed increment.  And any race in updating the value in memory is harmless
+ * as the same value would simply be stored more than once.
+ *
+ * The only restriction for the algorithm to work properly is that this
+ * code must be executed at least once per each half period of the 32-bit
+ * counter to properly update the state bit in memory. This is usually not a
+ * problem in practice, but if it is then a kernel timer could be scheduled
+ * to manage for this code to be executed often enough.
+ *
+ * Note that the top bit (bit 63) in the returned value should be considered
+ * as garbage.  It is not cleared here because callers are likely to use a
+ * multiplier on the returned value which can get rid of the top bit
+ * implicitly by making the multiplier even, therefore saving on a runtime
+ * clear-bit instruction. Otherwise caller must remember to clear the top
+ * bit explicitly.
+ */
+#define cnt32_to_63(cnt_lo) \
+({ \
+	static volatile u32 __m_cnt_hi; \
+	union cnt32_to_63 __x; \
+	__x.hi = __m_cnt_hi; \
+	__x.lo = (cnt_lo); \
+	if (unlikely((s32)(__x.hi ^ __x.lo) < 0)) \
+		__m_cnt_hi = __x.hi = (__x.hi ^ 0x80000000) + (__x.hi >> 31); \
+	__x.val; \
+})
+
+#endif
diff --git a/include/linux/ioport.h b/include/linux/ioport.h
index 8d3b7a9..350033e 100644
--- a/include/linux/ioport.h
+++ b/include/linux/ioport.h
@@ -159,9 +159,9 @@
 				struct resource *parent, resource_size_t start,
 				resource_size_t n, const char *name);
 
-#define devm_release_region(start,n) \
+#define devm_release_region(dev, start, n) \
 	__devm_release_region(dev, &ioport_resource, (start), (n))
-#define devm_release_mem_region(start,n) \
+#define devm_release_mem_region(dev, start, n) \
 	__devm_release_region(dev, &iomem_resource, (start), (n))
 
 extern void __devm_release_region(struct device *dev, struct resource *parent,
diff --git a/include/linux/memstick.h b/include/linux/memstick.h
index a9f998a..d0c37e6 100644
--- a/include/linux/memstick.h
+++ b/include/linux/memstick.h
@@ -21,30 +21,30 @@
 struct ms_status_register {
 	unsigned char reserved;
 	unsigned char interrupt;
-#define MEMSTICK_INT_CMDNAK             0x0001
-#define MEMSTICK_INT_IOREQ              0x0008
-#define MEMSTICK_INT_IOBREQ             0x0010
-#define MEMSTICK_INT_BREQ               0x0020
-#define MEMSTICK_INT_ERR                0x0040
-#define MEMSTICK_INT_CED                0x0080
+#define MEMSTICK_INT_CMDNAK 0x01
+#define MEMSTICK_INT_IOREQ  0x08
+#define MEMSTICK_INT_IOBREQ 0x10
+#define MEMSTICK_INT_BREQ   0x20
+#define MEMSTICK_INT_ERR    0x40
+#define MEMSTICK_INT_CED    0x80
 
 	unsigned char status0;
-#define MEMSTICK_STATUS0_WP             0x0001
-#define MEMSTICK_STATUS0_SL             0x0002
-#define MEMSTICK_STATUS0_BF             0x0010
-#define MEMSTICK_STATUS0_BE             0x0020
-#define MEMSTICK_STATUS0_FB0            0x0040
-#define MEMSTICK_STATUS0_MB             0x0080
+#define MEMSTICK_STATUS0_WP  0x01
+#define MEMSTICK_STATUS0_SL  0x02
+#define MEMSTICK_STATUS0_BF  0x10
+#define MEMSTICK_STATUS0_BE  0x20
+#define MEMSTICK_STATUS0_FB0 0x40
+#define MEMSTICK_STATUS0_MB  0x80
 
 	unsigned char status1;
-#define MEMSTICK_STATUS1_UCFG           0x0001
-#define MEMSTICK_STATUS1_FGER           0x0002
-#define MEMSTICK_STATUS1_UCEX           0x0004
-#define MEMSTICK_STATUS1_EXER           0x0008
-#define MEMSTICK_STATUS1_UCDT           0x0010
-#define MEMSTICK_STATUS1_DTER           0x0020
-#define MEMSTICK_STATUS1_FBI            0x0040
-#define MEMSTICK_STATUS1_MB             0x0080
+#define MEMSTICK_STATUS1_UCFG 0x01
+#define MEMSTICK_STATUS1_FGER 0x02
+#define MEMSTICK_STATUS1_UCEX 0x04
+#define MEMSTICK_STATUS1_EXER 0x08
+#define MEMSTICK_STATUS1_UCDT 0x10
+#define MEMSTICK_STATUS1_DTER 0x20
+#define MEMSTICK_STATUS1_FB1  0x40
+#define MEMSTICK_STATUS1_MB   0x80
 } __attribute__((packed));
 
 struct ms_id_register {
@@ -56,32 +56,32 @@
 
 struct ms_param_register {
 	unsigned char system;
-#define MEMSTICK_SYS_ATEN 0xc0
-#define MEMSTICK_SYS_BAMD 0x80
 #define MEMSTICK_SYS_PAM  0x08
+#define MEMSTICK_SYS_BAMD 0x80
 
 	unsigned char block_address_msb;
 	unsigned short block_address;
 	unsigned char cp;
-#define MEMSTICK_CP_BLOCK               0x0000
-#define MEMSTICK_CP_PAGE                0x0020
-#define MEMSTICK_CP_EXTRA               0x0040
-#define MEMSTICK_CP_OVERWRITE           0x0080
+#define MEMSTICK_CP_BLOCK     0x00
+#define MEMSTICK_CP_PAGE      0x20
+#define MEMSTICK_CP_EXTRA     0x40
+#define MEMSTICK_CP_OVERWRITE 0x80
 
 	unsigned char page_address;
 } __attribute__((packed));
 
 struct ms_extra_data_register {
 	unsigned char  overwrite_flag;
-#define MEMSTICK_OVERWRITE_UPDATA       0x0010
-#define MEMSTICK_OVERWRITE_PAGE         0x0060
-#define MEMSTICK_OVERWRITE_BLOCK        0x0080
+#define MEMSTICK_OVERWRITE_UDST  0x10
+#define MEMSTICK_OVERWRITE_PGST1 0x20
+#define MEMSTICK_OVERWRITE_PGST0 0x40
+#define MEMSTICK_OVERWRITE_BKST  0x80
 
 	unsigned char  management_flag;
-#define MEMSTICK_MANAGEMENT_SYSTEM      0x0004
-#define MEMSTICK_MANAGEMENT_TRANS_TABLE 0x0008
-#define MEMSTICK_MANAGEMENT_COPY        0x0010
-#define MEMSTICK_MANAGEMENT_ACCESS      0x0020
+#define MEMSTICK_MANAGEMENT_SYSFLG 0x04
+#define MEMSTICK_MANAGEMENT_ATFLG  0x08
+#define MEMSTICK_MANAGEMENT_SCMS1  0x10
+#define MEMSTICK_MANAGEMENT_SCMS0  0x20
 
 	unsigned short logical_address;
 } __attribute__((packed));
@@ -96,9 +96,9 @@
 
 struct mspro_param_register {
 	unsigned char  system;
-#define MEMSTICK_SYS_SERIAL 0x80
 #define MEMSTICK_SYS_PAR4   0x00
 #define MEMSTICK_SYS_PAR8   0x40
+#define MEMSTICK_SYS_SERIAL 0x80
 
 	unsigned short data_count;
 	unsigned int   data_address;
@@ -147,7 +147,7 @@
 	unsigned char w_length;
 } __attribute__((packed));
 
-enum {
+enum memstick_tpc {
 	MS_TPC_READ_MG_STATUS   = 0x01,
 	MS_TPC_READ_LONG_DATA   = 0x02,
 	MS_TPC_READ_SHORT_DATA  = 0x03,
@@ -167,7 +167,7 @@
 	MS_TPC_SET_CMD          = 0x0e
 };
 
-enum {
+enum memstick_command {
 	MS_CMD_BLOCK_END       = 0x33,
 	MS_CMD_RESET           = 0x3c,
 	MS_CMD_BLOCK_WRITE     = 0x55,
@@ -201,8 +201,6 @@
 
 /*** Driver structures and functions ***/
 
-#define MEMSTICK_PART_SHIFT 3
-
 enum memstick_param { MEMSTICK_POWER = 1, MEMSTICK_INTERFACE };
 
 #define MEMSTICK_POWER_OFF 0
@@ -215,24 +213,27 @@
 struct memstick_host;
 struct memstick_driver;
 
+struct memstick_device_id {
+	unsigned char match_flags;
 #define MEMSTICK_MATCH_ALL            0x01
 
+	unsigned char type;
 #define MEMSTICK_TYPE_LEGACY          0xff
 #define MEMSTICK_TYPE_DUO             0x00
 #define MEMSTICK_TYPE_PRO             0x01
 
+	unsigned char category;
 #define MEMSTICK_CATEGORY_STORAGE     0xff
 #define MEMSTICK_CATEGORY_STORAGE_DUO 0x00
+#define MEMSTICK_CATEGORY_IO          0x01
+#define MEMSTICK_CATEGORY_IO_PRO      0x10
 
-#define MEMSTICK_CLASS_GENERIC        0xff
-#define MEMSTICK_CLASS_GENERIC_DUO    0x00
-
-
-struct memstick_device_id {
-	unsigned char match_flags;
-	unsigned char type;
-	unsigned char category;
 	unsigned char class;
+#define MEMSTICK_CLASS_FLASH          0xff
+#define MEMSTICK_CLASS_DUO            0x00
+#define MEMSTICK_CLASS_ROM            0x01
+#define MEMSTICK_CLASS_RO             0x02
+#define MEMSTICK_CLASS_WP             0x03
 };
 
 struct memstick_request {
@@ -319,9 +320,9 @@
 void memstick_resume_host(struct memstick_host *host);
 
 void memstick_init_req_sg(struct memstick_request *mrq, unsigned char tpc,
-			  struct scatterlist *sg);
+			  const struct scatterlist *sg);
 void memstick_init_req(struct memstick_request *mrq, unsigned char tpc,
-		       void *buf, size_t length);
+		       const void *buf, size_t length);
 int memstick_next_req(struct memstick_host *host,
 		      struct memstick_request **mrq);
 void memstick_new_req(struct memstick_host *host);
diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h
index 655ea0d..b2f9444 100644
--- a/include/linux/mlx4/device.h
+++ b/include/linux/mlx4/device.h
@@ -141,6 +141,10 @@
 	MLX4_STAT_RATE_OFFSET	= 5
 };
 
+enum {
+	MLX4_MTT_FLAG_PRESENT		= 1
+};
+
 static inline u64 mlx4_fw_ver(u64 major, u64 minor, u64 subminor)
 {
 	return (major << 32) | (minor << 16) | subminor;
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 443bc7c..428328a 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -751,8 +751,9 @@
  *
  * This function returns the next zone at or below a given zone index that is
  * within the allowed nodemask using a cursor as the starting point for the
- * search. The zoneref returned is a cursor that is used as the next starting
- * point for future calls to next_zones_zonelist().
+ * search. The zoneref returned is a cursor that represents the current zone
+ * being examined. It should be advanced by one before calling
+ * next_zones_zonelist again.
  */
 struct zoneref *next_zones_zonelist(struct zoneref *z,
 					enum zone_type highest_zoneidx,
@@ -768,9 +769,8 @@
  *
  * This function returns the first zone at or below a given zone index that is
  * within the allowed nodemask. The zoneref returned is a cursor that can be
- * used to iterate the zonelist with next_zones_zonelist. The cursor should
- * not be used by the caller as it does not match the value of the zone
- * returned.
+ * used to iterate the zonelist with next_zones_zonelist by advancing it by
+ * one before calling.
  */
 static inline struct zoneref *first_zones_zonelist(struct zonelist *zonelist,
 					enum zone_type highest_zoneidx,
@@ -795,7 +795,7 @@
 #define for_each_zone_zonelist_nodemask(zone, z, zlist, highidx, nodemask) \
 	for (z = first_zones_zonelist(zlist, highidx, nodemask, &zone);	\
 		zone;							\
-		z = next_zones_zonelist(z, highidx, nodemask, &zone))	\
+		z = next_zones_zonelist(++z, highidx, nodemask, &zone))	\
 
 /**
  * for_each_zone_zonelist - helper macro to iterate over valid zones in a zonelist at or below a given zone index
diff --git a/include/linux/pci.h b/include/linux/pci.h
index c0e1400..98dc624 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -534,7 +534,7 @@
 #ifdef CONFIG_PCI_LEGACY
 struct pci_dev __deprecated *pci_find_device(unsigned int vendor,
 					     unsigned int device,
-					     const struct pci_dev *from);
+					     struct pci_dev *from);
 struct pci_dev __deprecated *pci_find_slot(unsigned int bus,
 					   unsigned int devfn);
 #endif /* CONFIG_PCI_LEGACY */
@@ -550,7 +550,7 @@
 				struct pci_dev *from);
 struct pci_dev *pci_get_subsys(unsigned int vendor, unsigned int device,
 				unsigned int ss_vendor, unsigned int ss_device,
-				const struct pci_dev *from);
+				struct pci_dev *from);
 struct pci_dev *pci_get_slot(struct pci_bus *bus, unsigned int devfn);
 struct pci_dev *pci_get_bus_and_slot(unsigned int bus, unsigned int devfn);
 struct pci_dev *pci_get_class(unsigned int class, struct pci_dev *from);
@@ -816,7 +816,7 @@
 
 static inline struct pci_dev *pci_find_device(unsigned int vendor,
 					      unsigned int device,
-					      const struct pci_dev *from)
+					      struct pci_dev *from)
 {
 	return NULL;
 }
@@ -838,7 +838,7 @@
 					     unsigned int device,
 					     unsigned int ss_vendor,
 					     unsigned int ss_device,
-					     const struct pci_dev *from)
+					     struct pci_dev *from)
 {
 	return NULL;
 }
diff --git a/include/linux/pnp.h b/include/linux/pnp.h
index 1ce54b6..be764e5 100644
--- a/include/linux/pnp.h
+++ b/include/linux/pnp.h
@@ -21,7 +21,14 @@
 /*
  * Resource Management
  */
+#ifdef CONFIG_PNP
 struct resource *pnp_get_resource(struct pnp_dev *, unsigned int, unsigned int);
+#else
+static inline struct resource *pnp_get_resource(struct pnp_dev *dev, unsigned int type, unsigned int num)
+{
+	return NULL;
+}
+#endif
 
 static inline int pnp_resource_valid(struct resource *res)
 {
diff --git a/include/linux/smb.h b/include/linux/smb.h
index caa43b2..82fefdd 100644
--- a/include/linux/smb.h
+++ b/include/linux/smb.h
@@ -11,7 +11,9 @@
 
 #include <linux/types.h>
 #include <linux/magic.h>
+#ifdef __KERNEL__
 #include <linux/time.h>
+#endif
 
 enum smb_protocol { 
 	SMB_PROTOCOL_NONE, 
diff --git a/include/net/9p/9p.h b/include/net/9p/9p.h
index b3d3e27..c3626c0 100644
--- a/include/net/9p/9p.h
+++ b/include/net/9p/9p.h
@@ -596,4 +596,5 @@
 int p9_error_init(void);
 int p9_errstr2errno(char *, int);
 int p9_trans_fd_init(void);
+void p9_trans_fd_exit(void);
 #endif /* NET_9P_H */
diff --git a/include/net/9p/transport.h b/include/net/9p/transport.h
index 0db3a40..3ca7371 100644
--- a/include/net/9p/transport.h
+++ b/include/net/9p/transport.h
@@ -26,6 +26,8 @@
 #ifndef NET_9P_TRANSPORT_H
 #define NET_9P_TRANSPORT_H
 
+#include <linux/module.h>
+
 /**
  * enum p9_trans_status - different states of underlying transports
  * @Connected: transport is connected and healthy
@@ -91,9 +93,12 @@
 	int maxsize;		/* max message size of transport */
 	int def;		/* this transport should be default */
 	struct p9_trans * (*create)(const char *, char *, int, unsigned char);
+	struct module *owner;
 };
 
 void v9fs_register_trans(struct p9_trans_module *m);
-struct p9_trans_module *v9fs_match_trans(const substring_t *name);
-struct p9_trans_module *v9fs_default_trans(void);
+void v9fs_unregister_trans(struct p9_trans_module *m);
+struct p9_trans_module *v9fs_get_trans_by_name(const substring_t *name);
+struct p9_trans_module *v9fs_get_default_trans(void);
+void v9fs_put_trans(struct p9_trans_module *m);
 #endif /* NET_9P_TRANSPORT_H */
diff --git a/include/net/netlink.h b/include/net/netlink.h
index 18024b8..208fe5a 100644
--- a/include/net/netlink.h
+++ b/include/net/netlink.h
@@ -702,7 +702,7 @@
  */
 static inline int nla_ok(const struct nlattr *nla, int remaining)
 {
-	return remaining >= sizeof(*nla) &&
+	return remaining >= (int) sizeof(*nla) &&
 	       nla->nla_len >= sizeof(*nla) &&
 	       nla->nla_len <= remaining;
 }
diff --git a/include/scsi/scsi.h b/include/scsi/scsi.h
index 5c40cc5..192f871 100644
--- a/include/scsi/scsi.h
+++ b/include/scsi/scsi.h
@@ -309,6 +309,20 @@
 };
 
 /*
+ * The Well Known LUNS (SAM-3) in our int representation of a LUN
+ */
+#define SCSI_W_LUN_BASE 0xc100
+#define SCSI_W_LUN_REPORT_LUNS (SCSI_W_LUN_BASE + 1)
+#define SCSI_W_LUN_ACCESS_CONTROL (SCSI_W_LUN_BASE + 2)
+#define SCSI_W_LUN_TARGET_LOG_PAGE (SCSI_W_LUN_BASE + 3)
+
+static inline int scsi_is_wlun(unsigned int lun)
+{
+	return (lun & 0xff00) == SCSI_W_LUN_BASE;
+}
+
+
+/*
  *  MESSAGE CODES
  */
 
diff --git a/kernel/cpuset.c b/kernel/cpuset.c
index f227bc1..827cd9ad 100644
--- a/kernel/cpuset.c
+++ b/kernel/cpuset.c
@@ -843,37 +843,25 @@
 /**
  * update_tasks_cpumask - Update the cpumasks of tasks in the cpuset.
  * @cs: the cpuset in which each task's cpus_allowed mask needs to be changed
+ * @heap: if NULL, defer allocating heap memory to cgroup_scan_tasks()
  *
  * Called with cgroup_mutex held
  *
  * The cgroup_scan_tasks() function will scan all the tasks in a cgroup,
  * calling callback functions for each.
  *
- * Return 0 if successful, -errno if not.
+ * No return value. It's guaranteed that cgroup_scan_tasks() always returns 0
+ * if @heap != NULL.
  */
-static int update_tasks_cpumask(struct cpuset *cs)
+static void update_tasks_cpumask(struct cpuset *cs, struct ptr_heap *heap)
 {
 	struct cgroup_scanner scan;
-	struct ptr_heap heap;
-	int retval;
-
-	/*
-	 * cgroup_scan_tasks() will initialize heap->gt for us.
-	 * heap_init() is still needed here for we should not change
-	 * cs->cpus_allowed when heap_init() fails.
-	 */
-	retval = heap_init(&heap, PAGE_SIZE, GFP_KERNEL, NULL);
-	if (retval)
-		return retval;
 
 	scan.cg = cs->css.cgroup;
 	scan.test_task = cpuset_test_cpumask;
 	scan.process_task = cpuset_change_cpumask;
-	scan.heap = &heap;
-	retval = cgroup_scan_tasks(&scan);
-
-	heap_free(&heap);
-	return retval;
+	scan.heap = heap;
+	cgroup_scan_tasks(&scan);
 }
 
 /**
@@ -883,6 +871,7 @@
  */
 static int update_cpumask(struct cpuset *cs, const char *buf)
 {
+	struct ptr_heap heap;
 	struct cpuset trialcs;
 	int retval;
 	int is_load_balanced;
@@ -917,6 +906,10 @@
 	if (cpus_equal(cs->cpus_allowed, trialcs.cpus_allowed))
 		return 0;
 
+	retval = heap_init(&heap, PAGE_SIZE, GFP_KERNEL, NULL);
+	if (retval)
+		return retval;
+
 	is_load_balanced = is_sched_load_balance(&trialcs);
 
 	mutex_lock(&callback_mutex);
@@ -927,9 +920,9 @@
 	 * Scan tasks in the cpuset, and update the cpumasks of any
 	 * that need an update.
 	 */
-	retval = update_tasks_cpumask(cs);
-	if (retval < 0)
-		return retval;
+	update_tasks_cpumask(cs, &heap);
+
+	heap_free(&heap);
 
 	if (is_load_balanced)
 		async_rebuild_sched_domains();
@@ -1965,7 +1958,7 @@
 		     nodes_empty(cp->mems_allowed))
 			remove_tasks_in_empty_cpuset(cp);
 		else {
-			update_tasks_cpumask(cp);
+			update_tasks_cpumask(cp, NULL);
 			update_tasks_nodemask(cp, &oldmems);
 		}
 	}
diff --git a/kernel/kexec.c b/kernel/kexec.c
index 59f3f0df3..aef2653 100644
--- a/kernel/kexec.c
+++ b/kernel/kexec.c
@@ -753,8 +753,14 @@
 			*old = addr | (*old & ~PAGE_MASK);
 
 			/* The old page I have found cannot be a
-			 * destination page, so return it.
+			 * destination page, so return it if it's
+			 * gfp_flags honor the ones passed in.
 			 */
+			if (!(gfp_mask & __GFP_HIGHMEM) &&
+			    PageHighMem(old_page)) {
+				kimage_free_pages(old_page);
+				continue;
+			}
 			addr = old_addr;
 			page = old_page;
 			break;
diff --git a/kernel/sched.c b/kernel/sched.c
index cc1f81b..13dd2db 100644
--- a/kernel/sched.c
+++ b/kernel/sched.c
@@ -1087,7 +1087,7 @@
 	return NOTIFY_DONE;
 }
 
-static void init_hrtick(void)
+static __init void init_hrtick(void)
 {
 	hotcpu_notifier(hotplug_hrtick, 0);
 }
@@ -8909,6 +8909,9 @@
 	u64 rt_runtime, rt_period;
 	int ret = 0;
 
+	if (sysctl_sched_rt_period <= 0)
+		return -EINVAL;
+
 	rt_period = ktime_to_ns(tg->rt_bandwidth.rt_period);
 	rt_runtime = tg->rt_bandwidth.rt_runtime;
 
@@ -8925,6 +8928,9 @@
 	unsigned long flags;
 	int i;
 
+	if (sysctl_sched_rt_period <= 0)
+		return -EINVAL;
+
 	spin_lock_irqsave(&def_rt_bandwidth.rt_runtime_lock, flags);
 	for_each_possible_cpu(i) {
 		struct rt_rq *rt_rq = &cpu_rq(i)->rt;
diff --git a/kernel/sched_rt.c b/kernel/sched_rt.c
index 5523107..1113157 100644
--- a/kernel/sched_rt.c
+++ b/kernel/sched_rt.c
@@ -350,6 +350,7 @@
 		spin_lock(&rt_rq->rt_runtime_lock);
 		rt_rq->rt_runtime = rt_b->rt_runtime;
 		rt_rq->rt_time = 0;
+		rt_rq->rt_throttled = 0;
 		spin_unlock(&rt_rq->rt_runtime_lock);
 		spin_unlock(&rt_b->rt_runtime_lock);
 	}
diff --git a/kernel/time/clockevents.c b/kernel/time/clockevents.c
index 1876b52..f8d9680 100644
--- a/kernel/time/clockevents.c
+++ b/kernel/time/clockevents.c
@@ -72,6 +72,16 @@
 }
 
 /**
+ * clockevents_shutdown - shutdown the device and clear next_event
+ * @dev:	device to shutdown
+ */
+void clockevents_shutdown(struct clock_event_device *dev)
+{
+	clockevents_set_mode(dev, CLOCK_EVT_MODE_SHUTDOWN);
+	dev->next_event.tv64 = KTIME_MAX;
+}
+
+/**
  * clockevents_program_event - Reprogram the clock event device.
  * @expires:	absolute expiry time (monotonic clock)
  *
@@ -206,7 +216,7 @@
 
 	if (new) {
 		BUG_ON(new->mode != CLOCK_EVT_MODE_UNUSED);
-		clockevents_set_mode(new, CLOCK_EVT_MODE_SHUTDOWN);
+		clockevents_shutdown(new);
 	}
 	local_irq_restore(flags);
 }
diff --git a/kernel/time/tick-broadcast.c b/kernel/time/tick-broadcast.c
index 2f5a382..bd70345 100644
--- a/kernel/time/tick-broadcast.c
+++ b/kernel/time/tick-broadcast.c
@@ -235,9 +235,8 @@
 	case CLOCK_EVT_NOTIFY_BROADCAST_FORCE:
 		if (!cpu_isset(cpu, tick_broadcast_mask)) {
 			cpu_set(cpu, tick_broadcast_mask);
-			if (td->mode == TICKDEV_MODE_PERIODIC)
-				clockevents_set_mode(dev,
-						     CLOCK_EVT_MODE_SHUTDOWN);
+			if (bc->mode == TICKDEV_MODE_PERIODIC)
+				clockevents_shutdown(dev);
 		}
 		if (*reason == CLOCK_EVT_NOTIFY_BROADCAST_FORCE)
 			tick_broadcast_force = 1;
@@ -246,7 +245,7 @@
 		if (!tick_broadcast_force &&
 		    cpu_isset(cpu, tick_broadcast_mask)) {
 			cpu_clear(cpu, tick_broadcast_mask);
-			if (td->mode == TICKDEV_MODE_PERIODIC)
+			if (bc->mode == TICKDEV_MODE_PERIODIC)
 				tick_setup_periodic(dev, 0);
 		}
 		break;
@@ -254,7 +253,7 @@
 
 	if (cpus_empty(tick_broadcast_mask)) {
 		if (!bc_stopped)
-			clockevents_set_mode(bc, CLOCK_EVT_MODE_SHUTDOWN);
+			clockevents_shutdown(bc);
 	} else if (bc_stopped) {
 		if (tick_broadcast_device.mode == TICKDEV_MODE_PERIODIC)
 			tick_broadcast_start_periodic(bc);
@@ -306,7 +305,7 @@
 
 	if (tick_broadcast_device.mode == TICKDEV_MODE_PERIODIC) {
 		if (bc && cpus_empty(tick_broadcast_mask))
-			clockevents_set_mode(bc, CLOCK_EVT_MODE_SHUTDOWN);
+			clockevents_shutdown(bc);
 	}
 
 	spin_unlock_irqrestore(&tick_broadcast_lock, flags);
@@ -321,7 +320,7 @@
 
 	bc = tick_broadcast_device.evtdev;
 	if (bc)
-		clockevents_set_mode(bc, CLOCK_EVT_MODE_SHUTDOWN);
+		clockevents_shutdown(bc);
 
 	spin_unlock_irqrestore(&tick_broadcast_lock, flags);
 }
@@ -576,4 +575,12 @@
 	spin_unlock_irqrestore(&tick_broadcast_lock, flags);
 }
 
+/*
+ * Check, whether the broadcast device is in one shot mode
+ */
+int tick_broadcast_oneshot_active(void)
+{
+	return tick_broadcast_device.mode == TICKDEV_MODE_ONESHOT;
+}
+
 #endif
diff --git a/kernel/time/tick-common.c b/kernel/time/tick-common.c
index c477719..df12434 100644
--- a/kernel/time/tick-common.c
+++ b/kernel/time/tick-common.c
@@ -33,7 +33,7 @@
  */
 ktime_t tick_next_period;
 ktime_t tick_period;
-int tick_do_timer_cpu __read_mostly = -1;
+int tick_do_timer_cpu __read_mostly = TICK_DO_TIMER_BOOT;
 DEFINE_SPINLOCK(tick_device_lock);
 
 /*
@@ -109,7 +109,8 @@
 	if (!tick_device_is_functional(dev))
 		return;
 
-	if (dev->features & CLOCK_EVT_FEAT_PERIODIC) {
+	if ((dev->features & CLOCK_EVT_FEAT_PERIODIC) &&
+	    !tick_broadcast_oneshot_active()) {
 		clockevents_set_mode(dev, CLOCK_EVT_MODE_PERIODIC);
 	} else {
 		unsigned long seq;
@@ -148,7 +149,7 @@
 		 * If no cpu took the do_timer update, assign it to
 		 * this cpu:
 		 */
-		if (tick_do_timer_cpu == -1) {
+		if (tick_do_timer_cpu == TICK_DO_TIMER_BOOT) {
 			tick_do_timer_cpu = cpu;
 			tick_next_period = ktime_get();
 			tick_period = ktime_set(0, NSEC_PER_SEC / HZ);
@@ -249,7 +250,7 @@
 	 * not give it back to the clockevents layer !
 	 */
 	if (tick_is_broadcast_device(curdev)) {
-		clockevents_set_mode(curdev, CLOCK_EVT_MODE_SHUTDOWN);
+		clockevents_shutdown(curdev);
 		curdev = NULL;
 	}
 	clockevents_exchange_device(curdev, newdev);
@@ -300,7 +301,8 @@
 	if (*cpup == tick_do_timer_cpu) {
 		int cpu = first_cpu(cpu_online_map);
 
-		tick_do_timer_cpu = (cpu != NR_CPUS) ? cpu : -1;
+		tick_do_timer_cpu = (cpu != NR_CPUS) ? cpu :
+			TICK_DO_TIMER_NONE;
 	}
 	spin_unlock_irqrestore(&tick_device_lock, flags);
 }
@@ -311,7 +313,7 @@
 	unsigned long flags;
 
 	spin_lock_irqsave(&tick_device_lock, flags);
-	clockevents_set_mode(td->evtdev, CLOCK_EVT_MODE_SHUTDOWN);
+	clockevents_shutdown(td->evtdev);
 	spin_unlock_irqrestore(&tick_device_lock, flags);
 }
 
diff --git a/kernel/time/tick-internal.h b/kernel/time/tick-internal.h
index 0ffc291..4692487 100644
--- a/kernel/time/tick-internal.h
+++ b/kernel/time/tick-internal.h
@@ -1,6 +1,10 @@
 /*
  * tick internal variable and functions used by low/high res code
  */
+
+#define TICK_DO_TIMER_NONE	-1
+#define TICK_DO_TIMER_BOOT	-2
+
 DECLARE_PER_CPU(struct tick_device, tick_cpu_device);
 extern spinlock_t tick_device_lock;
 extern ktime_t tick_next_period;
@@ -10,6 +14,8 @@
 extern void tick_setup_periodic(struct clock_event_device *dev, int broadcast);
 extern void tick_handle_periodic(struct clock_event_device *dev);
 
+extern void clockevents_shutdown(struct clock_event_device *dev);
+
 /*
  * NO_HZ / high resolution timer shared code
  */
@@ -29,6 +35,7 @@
 extern void tick_broadcast_switch_to_oneshot(void);
 extern void tick_shutdown_broadcast_oneshot(unsigned int *cpup);
 extern int tick_resume_broadcast_oneshot(struct clock_event_device *bc);
+extern int tick_broadcast_oneshot_active(void);
 # else /* BROADCAST */
 static inline void tick_broadcast_setup_oneshot(struct clock_event_device *bc)
 {
@@ -37,6 +44,7 @@
 static inline void tick_broadcast_oneshot_control(unsigned long reason) { }
 static inline void tick_broadcast_switch_to_oneshot(void) { }
 static inline void tick_shutdown_broadcast_oneshot(unsigned int *cpup) { }
+static inline int tick_broadcast_oneshot_active(void) { return 0; }
 # endif /* !BROADCAST */
 
 #else /* !ONESHOT */
@@ -66,6 +74,7 @@
 {
 	return 0;
 }
+static inline int tick_broadcast_oneshot_active(void) { return 0; }
 #endif /* !TICK_ONESHOT */
 
 /*
diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
index a87b046..39019b3f 100644
--- a/kernel/time/tick-sched.c
+++ b/kernel/time/tick-sched.c
@@ -75,6 +75,9 @@
 							   incr * ticks);
 		}
 		do_timer(++ticks);
+
+		/* Keep the tick_next_period variable up to date */
+		tick_next_period = ktime_add(last_jiffies_update, tick_period);
 	}
 	write_sequnlock(&xtime_lock);
 }
@@ -221,7 +224,7 @@
 	 */
 	if (unlikely(!cpu_online(cpu))) {
 		if (cpu == tick_do_timer_cpu)
-			tick_do_timer_cpu = -1;
+			tick_do_timer_cpu = TICK_DO_TIMER_NONE;
 	}
 
 	if (unlikely(ts->nohz_mode == NOHZ_MODE_INACTIVE))
@@ -303,7 +306,7 @@
 		 * invoked.
 		 */
 		if (cpu == tick_do_timer_cpu)
-			tick_do_timer_cpu = -1;
+			tick_do_timer_cpu = TICK_DO_TIMER_NONE;
 
 		ts->idle_sleeps++;
 
@@ -468,7 +471,7 @@
 	 * this duty, then the jiffies update is still serialized by
 	 * xtime_lock.
 	 */
-	if (unlikely(tick_do_timer_cpu == -1))
+	if (unlikely(tick_do_timer_cpu == TICK_DO_TIMER_NONE))
 		tick_do_timer_cpu = cpu;
 
 	/* Check, if the jiffies need an update */
@@ -570,7 +573,7 @@
 	 * this duty, then the jiffies update is still serialized by
 	 * xtime_lock.
 	 */
-	if (unlikely(tick_do_timer_cpu == -1))
+	if (unlikely(tick_do_timer_cpu == TICK_DO_TIMER_NONE))
 		tick_do_timer_cpu = cpu;
 #endif
 
diff --git a/lib/scatterlist.c b/lib/scatterlist.c
index 876ba6d..8d2688f 100644
--- a/lib/scatterlist.c
+++ b/lib/scatterlist.c
@@ -422,9 +422,12 @@
 {
 	unsigned int offset = 0;
 	struct sg_mapping_iter miter;
+	unsigned long flags;
 
 	sg_miter_start(&miter, sgl, nents, SG_MITER_ATOMIC);
 
+	local_irq_save(flags);
+
 	while (sg_miter_next(&miter) && offset < buflen) {
 		unsigned int len;
 
@@ -442,6 +445,7 @@
 
 	sg_miter_stop(&miter);
 
+	local_irq_restore(flags);
 	return offset;
 }
 
diff --git a/lib/swiotlb.c b/lib/swiotlb.c
index 977edbd..8826fdf 100644
--- a/lib/swiotlb.c
+++ b/lib/swiotlb.c
@@ -491,7 +491,7 @@
 		 * the lowest available address range.
 		 */
 		dma_addr_t handle;
-		handle = swiotlb_map_single(NULL, NULL, size, DMA_FROM_DEVICE);
+		handle = swiotlb_map_single(hwdev, NULL, size, DMA_FROM_DEVICE);
 		if (swiotlb_dma_mapping_error(hwdev, handle))
 			return NULL;
 
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 0f1f7a7..c0500e4 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -806,6 +806,7 @@
 
 	do {
 		progress = try_to_free_mem_cgroup_pages(mem, gfp_mask);
+		progress += res_counter_check_under_limit(&mem->res);
 	} while (!progress && --retry);
 
 	css_put(&mem->css);
diff --git a/mm/mmzone.c b/mm/mmzone.c
index 486ed59..16ce8b9 100644
--- a/mm/mmzone.c
+++ b/mm/mmzone.c
@@ -69,6 +69,6 @@
 				(z->zone && !zref_in_nodemask(z, nodes)))
 			z++;
 
-	*zone = zonelist_zone(z++);
+	*zone = zonelist_zone(z);
 	return z;
 }
diff --git a/mm/slub.c b/mm/slub.c
index fb486d5..0c83e6a 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1932,6 +1932,7 @@
 	INIT_LIST_HEAD(&n->partial);
 #ifdef CONFIG_SLUB_DEBUG
 	atomic_long_set(&n->nr_slabs, 0);
+	atomic_long_set(&n->total_objects, 0);
 	INIT_LIST_HEAD(&n->full);
 #endif
 }
diff --git a/mm/tiny-shmem.c b/mm/tiny-shmem.c
index ae532f5..d17cb6f 100644
--- a/mm/tiny-shmem.c
+++ b/mm/tiny-shmem.c
@@ -65,31 +65,25 @@
 	if (!dentry)
 		goto put_memory;
 
-	error = -ENOSPC;
-	inode = ramfs_get_inode(root->d_sb, S_IFREG | S_IRWXUGO, 0);
-	if (!inode)
-		goto put_dentry;
-
-	d_instantiate(dentry, inode);
 	error = -ENFILE;
-	file = alloc_file(shm_mnt, dentry, FMODE_WRITE | FMODE_READ,
-			&ramfs_file_operations);
+	file = get_empty_filp();
 	if (!file)
 		goto put_dentry;
 
-	inode->i_nlink = 0;	/* It is unlinked */
-
-	/* notify everyone as to the change of file size */
-	error = do_truncate(dentry, size, 0, file);
-	if (error < 0)
+	error = -ENOSPC;
+	inode = ramfs_get_inode(root->d_sb, S_IFREG | S_IRWXUGO, 0);
+	if (!inode)
 		goto close_file;
 
+	d_instantiate(dentry, inode);
+	inode->i_size = size;
+	inode->i_nlink = 0;	/* It is unlinked */
+	init_file(file, shm_mnt, dentry, FMODE_WRITE | FMODE_READ,
+			&ramfs_file_operations);
 	return file;
 
 close_file:
 	put_filp(file);
-	return ERR_PTR(error);
-
 put_dentry:
 	dput(dentry);
 put_memory:
diff --git a/net/9p/client.c b/net/9p/client.c
index 2ffe40c..10e3203 100644
--- a/net/9p/client.c
+++ b/net/9p/client.c
@@ -75,7 +75,6 @@
 	int option;
 	int ret = 0;
 
-	clnt->trans_mod = v9fs_default_trans();
 	clnt->dotu = 1;
 	clnt->msize = 8192;
 
@@ -108,7 +107,7 @@
 			clnt->msize = option;
 			break;
 		case Opt_trans:
-			clnt->trans_mod = v9fs_match_trans(&args[0]);
+			clnt->trans_mod = v9fs_get_trans_by_name(&args[0]);
 			break;
 		case Opt_legacy:
 			clnt->dotu = 0;
@@ -117,6 +116,10 @@
 			continue;
 		}
 	}
+
+	if (!clnt->trans_mod)
+		clnt->trans_mod = v9fs_get_default_trans();
+
 	kfree(options);
 	return ret;
 }
@@ -150,6 +153,7 @@
 	if (!clnt)
 		return ERR_PTR(-ENOMEM);
 
+	clnt->trans_mod = NULL;
 	clnt->trans = NULL;
 	spin_lock_init(&clnt->lock);
 	INIT_LIST_HEAD(&clnt->fidlist);
@@ -235,6 +239,8 @@
 		clnt->trans = NULL;
 	}
 
+	v9fs_put_trans(clnt->trans_mod);
+
 	list_for_each_entry_safe(fid, fidptr, &clnt->fidlist, flist)
 		p9_fid_destroy(fid);
 
diff --git a/net/9p/conv.c b/net/9p/conv.c
index 4454720..5ad3a3b 100644
--- a/net/9p/conv.c
+++ b/net/9p/conv.c
@@ -451,8 +451,10 @@
 		   unsigned char **pdata)
 {
 	*pdata = buf_alloc(bufp, count);
+	if (*pdata == NULL)
+		return -ENOMEM;
 	memmove(*pdata, data, count);
-	return count;
+	return 0;
 }
 
 static int
@@ -460,6 +462,8 @@
 		   unsigned char **pdata)
 {
 	*pdata = buf_alloc(bufp, count);
+	if (*pdata == NULL)
+		return -ENOMEM;
 	return copy_from_user(*pdata, data, count);
 }
 
diff --git a/net/9p/mod.c b/net/9p/mod.c
index bdee1fb..1084feb 100644
--- a/net/9p/mod.c
+++ b/net/9p/mod.c
@@ -31,6 +31,7 @@
 #include <linux/parser.h>
 #include <net/9p/transport.h>
 #include <linux/list.h>
+#include <linux/spinlock.h>
 
 #ifdef CONFIG_NET_9P_DEBUG
 unsigned int p9_debug_level = 0;	/* feature-rific global debug level  */
@@ -44,8 +45,8 @@
  *
  */
 
+static DEFINE_SPINLOCK(v9fs_trans_lock);
 static LIST_HEAD(v9fs_trans_list);
-static struct p9_trans_module *v9fs_default_transport;
 
 /**
  * v9fs_register_trans - register a new transport with 9p
@@ -54,48 +55,87 @@
  */
 void v9fs_register_trans(struct p9_trans_module *m)
 {
+	spin_lock(&v9fs_trans_lock);
 	list_add_tail(&m->list, &v9fs_trans_list);
-	if (m->def)
-		v9fs_default_transport = m;
+	spin_unlock(&v9fs_trans_lock);
 }
 EXPORT_SYMBOL(v9fs_register_trans);
 
 /**
- * v9fs_match_trans - match transport versus registered transports
+ * v9fs_unregister_trans - unregister a 9p transport
+ * @m: the transport to remove
+ *
+ */
+void v9fs_unregister_trans(struct p9_trans_module *m)
+{
+	spin_lock(&v9fs_trans_lock);
+	list_del_init(&m->list);
+	spin_unlock(&v9fs_trans_lock);
+}
+EXPORT_SYMBOL(v9fs_unregister_trans);
+
+/**
+ * v9fs_get_trans_by_name - get transport with the matching name
  * @name: string identifying transport
  *
  */
-struct p9_trans_module *v9fs_match_trans(const substring_t *name)
+struct p9_trans_module *v9fs_get_trans_by_name(const substring_t *name)
 {
-	struct list_head *p;
-	struct p9_trans_module *t = NULL;
+	struct p9_trans_module *t, *found = NULL;
 
-	list_for_each(p, &v9fs_trans_list) {
-		t = list_entry(p, struct p9_trans_module, list);
-		if (strncmp(t->name, name->from, name->to-name->from) == 0)
-			return t;
-	}
-	return NULL;
+	spin_lock(&v9fs_trans_lock);
+
+	list_for_each_entry(t, &v9fs_trans_list, list)
+		if (strncmp(t->name, name->from, name->to-name->from) == 0 &&
+		    try_module_get(t->owner)) {
+			found = t;
+			break;
+		}
+
+	spin_unlock(&v9fs_trans_lock);
+	return found;
 }
-EXPORT_SYMBOL(v9fs_match_trans);
+EXPORT_SYMBOL(v9fs_get_trans_by_name);
 
 /**
- * v9fs_default_trans - returns pointer to default transport
+ * v9fs_get_default_trans - get the default transport
  *
  */
 
-struct p9_trans_module *v9fs_default_trans(void)
+struct p9_trans_module *v9fs_get_default_trans(void)
 {
-	if (v9fs_default_transport)
-		return v9fs_default_transport;
-	else if (!list_empty(&v9fs_trans_list))
-		return list_first_entry(&v9fs_trans_list,
-					struct p9_trans_module, list);
-	else
-		return NULL;
-}
-EXPORT_SYMBOL(v9fs_default_trans);
+	struct p9_trans_module *t, *found = NULL;
 
+	spin_lock(&v9fs_trans_lock);
+
+	list_for_each_entry(t, &v9fs_trans_list, list)
+		if (t->def && try_module_get(t->owner)) {
+			found = t;
+			break;
+		}
+
+	if (!found)
+		list_for_each_entry(t, &v9fs_trans_list, list)
+			if (try_module_get(t->owner)) {
+				found = t;
+				break;
+			}
+
+	spin_unlock(&v9fs_trans_lock);
+	return found;
+}
+EXPORT_SYMBOL(v9fs_get_default_trans);
+
+/**
+ * v9fs_put_trans - put trans
+ * @m: transport to put
+ *
+ */
+void v9fs_put_trans(struct p9_trans_module *m)
+{
+	if (m)
+		module_put(m->owner);
+}
 
 /**
  * v9fs_init - Initialize module
@@ -120,6 +160,8 @@
 static void __exit exit_p9(void)
 {
 	printk(KERN_INFO "Unloading 9P2000 support\n");
+
+	p9_trans_fd_exit();
 }
 
 module_init(init_p9)
diff --git a/net/9p/trans_fd.c b/net/9p/trans_fd.c
index cdf137a..d652baf 100644
--- a/net/9p/trans_fd.c
+++ b/net/9p/trans_fd.c
@@ -151,7 +151,6 @@
  * @trans: reference to transport instance for this connection
  * @tagpool: id accounting for transactions
  * @err: error state
- * @equeue: event wait_q (?)
  * @req_list: accounting for requests which have been sent
  * @unsent_req_list: accounting for requests that haven't been sent
  * @rcall: current response &p9_fcall structure
@@ -178,7 +177,6 @@
 	struct p9_trans *trans;
 	struct p9_idpool *tagpool;
 	int err;
-	wait_queue_head_t equeue;
 	struct list_head req_list;
 	struct list_head unsent_req_list;
 	struct p9_fcall *rcall;
@@ -240,22 +238,6 @@
 
 static void p9_conn_cancel(struct p9_conn *m, int err);
 
-static int p9_mux_global_init(void)
-{
-	int i;
-
-	for (i = 0; i < ARRAY_SIZE(p9_mux_poll_tasks); i++)
-		p9_mux_poll_tasks[i].task = NULL;
-
-	p9_mux_wq = create_workqueue("v9fs");
-	if (!p9_mux_wq) {
-		printk(KERN_WARNING "v9fs: mux: creating workqueue failed\n");
-		return -ENOMEM;
-	}
-
-	return 0;
-}
-
 static u16 p9_mux_get_tag(struct p9_conn *m)
 {
 	int tag;
@@ -409,11 +391,11 @@
 static struct p9_conn *p9_conn_create(struct p9_trans *trans)
 {
 	int i, n;
-	struct p9_conn *m, *mtmp;
+	struct p9_conn *m;
 
 	P9_DPRINTK(P9_DEBUG_MUX, "transport %p msize %d\n", trans,
 								trans->msize);
-	m = kmalloc(sizeof(struct p9_conn), GFP_KERNEL);
+	m = kzalloc(sizeof(struct p9_conn), GFP_KERNEL);
 	if (!m)
 		return ERR_PTR(-ENOMEM);
 
@@ -424,25 +406,14 @@
 	m->trans = trans;
 	m->tagpool = p9_idpool_create();
 	if (IS_ERR(m->tagpool)) {
-		mtmp = ERR_PTR(-ENOMEM);
 		kfree(m);
-		return mtmp;
+		return ERR_PTR(-ENOMEM);
 	}
 
-	m->err = 0;
-	init_waitqueue_head(&m->equeue);
 	INIT_LIST_HEAD(&m->req_list);
 	INIT_LIST_HEAD(&m->unsent_req_list);
-	m->rcall = NULL;
-	m->rpos = 0;
-	m->rbuf = NULL;
-	m->wpos = m->wsize = 0;
-	m->wbuf = NULL;
 	INIT_WORK(&m->rq, p9_read_work);
 	INIT_WORK(&m->wq, p9_write_work);
-	m->wsched = 0;
-	memset(&m->poll_waddr, 0, sizeof(m->poll_waddr));
-	m->poll_task = NULL;
 	n = p9_mux_poll_start(m);
 	if (n) {
 		kfree(m);
@@ -463,10 +434,8 @@
 	for (i = 0; i < ARRAY_SIZE(m->poll_waddr); i++) {
 		if (IS_ERR(m->poll_waddr[i])) {
 			p9_mux_poll_stop(m);
-			mtmp = (void *)m->poll_waddr;	/* the error code */
 			kfree(m);
-			m = mtmp;
-			break;
+			return (void *)m->poll_waddr;	/* the error code */
 		}
 	}
 
@@ -483,18 +452,13 @@
 {
 	P9_DPRINTK(P9_DEBUG_MUX, "mux %p prev %p next %p\n", m,
 		m->mux_list.prev, m->mux_list.next);
-	p9_conn_cancel(m, -ECONNRESET);
-
-	if (!list_empty(&m->req_list)) {
-		/* wait until all processes waiting on this session exit */
-		P9_DPRINTK(P9_DEBUG_MUX,
-			"mux %p waiting for empty request queue\n", m);
-		wait_event_timeout(m->equeue, (list_empty(&m->req_list)), 5000);
-		P9_DPRINTK(P9_DEBUG_MUX, "mux %p request queue empty: %d\n", m,
-			list_empty(&m->req_list));
-	}
 
 	p9_mux_poll_stop(m);
+	cancel_work_sync(&m->rq);
+	cancel_work_sync(&m->wq);
+
+	p9_conn_cancel(m, -ECONNRESET);
+
 	m->trans = NULL;
 	p9_idpool_destroy(m->tagpool);
 	kfree(m);
@@ -840,8 +804,6 @@
 					(*req->cb) (req, req->cba);
 				else
 					kfree(req->rcall);
-
-				wake_up(&m->equeue);
 			}
 		} else {
 			if (err >= 0 && rcall->id != P9_RFLUSH)
@@ -908,8 +870,10 @@
 	else
 		n = p9_mux_get_tag(m);
 
-	if (n < 0)
+	if (n < 0) {
+		kfree(req);
 		return ERR_PTR(-ENOMEM);
+	}
 
 	p9_set_tag(tc, n);
 
@@ -984,8 +948,6 @@
 			(*req->cb) (req, req->cba);
 		else
 			kfree(req->rcall);
-
-		wake_up(&m->equeue);
 	}
 
 	kfree(freq->tcall);
@@ -1191,8 +1153,6 @@
 		else
 			kfree(req->rcall);
 	}
-
-	wake_up(&m->equeue);
 }
 
 /**
@@ -1370,7 +1330,6 @@
 {
 	int ret, n;
 	struct p9_trans_fd *ts = NULL;
-	mm_segment_t oldfs;
 
 	if (trans && trans->status == Connected)
 		ts = trans->priv;
@@ -1384,24 +1343,17 @@
 	if (!ts->wr->f_op || !ts->wr->f_op->poll)
 		return -EIO;
 
-	oldfs = get_fs();
-	set_fs(get_ds());
-
 	ret = ts->rd->f_op->poll(ts->rd, pt);
 	if (ret < 0)
-		goto end;
+		return ret;
 
 	if (ts->rd != ts->wr) {
 		n = ts->wr->f_op->poll(ts->wr, pt);
-		if (n < 0) {
-			ret = n;
-			goto end;
-		}
+		if (n < 0)
+			return n;
 		ret = (ret & ~POLLOUT) | (n & ~POLLIN);
 	}
 
-end:
-	set_fs(oldfs);
 	return ret;
 }
 
@@ -1629,6 +1581,7 @@
 	.maxsize = MAX_SOCK_BUF,
 	.def = 1,
 	.create = p9_trans_create_tcp,
+	.owner = THIS_MODULE,
 };
 
 static struct p9_trans_module p9_unix_trans = {
@@ -1636,6 +1589,7 @@
 	.maxsize = MAX_SOCK_BUF,
 	.def = 0,
 	.create = p9_trans_create_unix,
+	.owner = THIS_MODULE,
 };
 
 static struct p9_trans_module p9_fd_trans = {
@@ -1643,14 +1597,20 @@
 	.maxsize = MAX_SOCK_BUF,
 	.def = 0,
 	.create = p9_trans_create_fd,
+	.owner = THIS_MODULE,
 };
 
 int p9_trans_fd_init(void)
 {
-	int ret = p9_mux_global_init();
-	if (ret) {
-		printk(KERN_WARNING "9p: starting mux failed\n");
-		return ret;
+	int i;
+
+	for (i = 0; i < ARRAY_SIZE(p9_mux_poll_tasks); i++)
+		p9_mux_poll_tasks[i].task = NULL;
+
+	p9_mux_wq = create_workqueue("v9fs");
+	if (!p9_mux_wq) {
+		printk(KERN_WARNING "v9fs: mux: creating workqueue failed\n");
+		return -ENOMEM;
 	}
 
 	v9fs_register_trans(&p9_tcp_trans);
@@ -1659,4 +1619,12 @@
 
 	return 0;
 }
-EXPORT_SYMBOL(p9_trans_fd_init);
+
+void p9_trans_fd_exit(void)
+{
+	v9fs_unregister_trans(&p9_tcp_trans);
+	v9fs_unregister_trans(&p9_unix_trans);
+	v9fs_unregister_trans(&p9_fd_trans);
+
+	destroy_workqueue(p9_mux_wq);
+}
diff --git a/net/9p/trans_virtio.c b/net/9p/trans_virtio.c
index 42adc05..94912e0 100644
--- a/net/9p/trans_virtio.c
+++ b/net/9p/trans_virtio.c
@@ -528,6 +528,7 @@
 	.create = p9_virtio_create,
 	.maxsize = PAGE_SIZE*16,
 	.def = 0,
+	.owner = THIS_MODULE,
 };
 
 /* The standard init function */
@@ -545,6 +546,7 @@
 static void __exit p9_virtio_cleanup(void)
 {
 	unregister_virtio_driver(&p9_virtio_drv);
+	v9fs_unregister_trans(&p9_virtio_trans);
 }
 
 module_init(p9_virtio_init);
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index f5b21cb..278a3ac 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -164,6 +164,9 @@
 {
 	int ret;
 
+	if (!test_bit(HCI_UP, &hdev->flags))
+		return -ENETDOWN;
+
 	/* Serialize all requests */
 	hci_req_lock(hdev);
 	ret = __hci_request(hdev, req, opt, timeout);
diff --git a/net/core/dev.c b/net/core/dev.c
index e719ed2..e8eb2b4 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -122,6 +122,7 @@
 #include <linux/if_arp.h>
 #include <linux/if_vlan.h>
 #include <linux/ip.h>
+#include <net/ip.h>
 #include <linux/ipv6.h>
 #include <linux/in.h>
 #include <linux/jhash.h>
@@ -1667,7 +1668,7 @@
 {
 	u32 addr1, addr2, ports;
 	u32 hash, ihl;
-	u8 ip_proto;
+	u8 ip_proto = 0;
 
 	if (unlikely(!simple_tx_hashrnd_initialized)) {
 		get_random_bytes(&simple_tx_hashrnd, 4);
@@ -1676,7 +1677,8 @@
 
 	switch (skb->protocol) {
 	case __constant_htons(ETH_P_IP):
-		ip_proto = ip_hdr(skb)->protocol;
+		if (!(ip_hdr(skb)->frag_off & htons(IP_MF | IP_OFFSET)))
+			ip_proto = ip_hdr(skb)->protocol;
 		addr1 = ip_hdr(skb)->saddr;
 		addr2 = ip_hdr(skb)->daddr;
 		ihl = ip_hdr(skb)->ihl;
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 8e42fbb..57e26fa 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -951,6 +951,27 @@
 	return 0;
 }
 
+static int __udp_queue_rcv_skb(struct sock *sk, struct sk_buff *skb)
+{
+	int is_udplite = IS_UDPLITE(sk);
+	int rc;
+
+	if ((rc = sock_queue_rcv_skb(sk, skb)) < 0) {
+		/* Note that an ENOMEM error is charged twice */
+		if (rc == -ENOMEM)
+			UDP_INC_STATS_BH(sock_net(sk), UDP_MIB_RCVBUFERRORS,
+					 is_udplite);
+		goto drop;
+	}
+
+	return 0;
+
+drop:
+	UDP_INC_STATS_BH(sock_net(sk), UDP_MIB_INERRORS, is_udplite);
+	kfree_skb(skb);
+	return -1;
+}
+
 /* returns:
  *  -1: error
  *   0: success
@@ -989,9 +1010,7 @@
 		    up->encap_rcv != NULL) {
 			int ret;
 
-			bh_unlock_sock(sk);
 			ret = (*up->encap_rcv)(sk, skb);
-			bh_lock_sock(sk);
 			if (ret <= 0) {
 				UDP_INC_STATS_BH(sock_net(sk),
 						 UDP_MIB_INDATAGRAMS,
@@ -1044,17 +1063,16 @@
 			goto drop;
 	}
 
-	if ((rc = sock_queue_rcv_skb(sk,skb)) < 0) {
-		/* Note that an ENOMEM error is charged twice */
-		if (rc == -ENOMEM) {
-			UDP_INC_STATS_BH(sock_net(sk),
-					UDP_MIB_RCVBUFERRORS, is_udplite);
-			atomic_inc(&sk->sk_drops);
-		}
-		goto drop;
-	}
+	rc = 0;
 
-	return 0;
+	bh_lock_sock(sk);
+	if (!sock_owned_by_user(sk))
+		rc = __udp_queue_rcv_skb(sk, skb);
+	else
+		sk_add_backlog(sk, skb);
+	bh_unlock_sock(sk);
+
+	return rc;
 
 drop:
 	UDP_INC_STATS_BH(sock_net(sk), UDP_MIB_INERRORS, is_udplite);
@@ -1092,15 +1110,7 @@
 				skb1 = skb_clone(skb, GFP_ATOMIC);
 
 			if (skb1) {
-				int ret = 0;
-
-				bh_lock_sock(sk);
-				if (!sock_owned_by_user(sk))
-					ret = udp_queue_rcv_skb(sk, skb1);
-				else
-					sk_add_backlog(sk, skb1);
-				bh_unlock_sock(sk);
-
+				int ret = udp_queue_rcv_skb(sk, skb1);
 				if (ret > 0)
 					/* we should probably re-process instead
 					 * of dropping packets here. */
@@ -1195,13 +1205,7 @@
 			uh->dest, inet_iif(skb), udptable);
 
 	if (sk != NULL) {
-		int ret = 0;
-		bh_lock_sock(sk);
-		if (!sock_owned_by_user(sk))
-			ret = udp_queue_rcv_skb(sk, skb);
-		else
-			sk_add_backlog(sk, skb);
-		bh_unlock_sock(sk);
+		int ret = udp_queue_rcv_skb(sk, skb);
 		sock_put(sk);
 
 		/* a return value > 0 means to resubmit the input, but
@@ -1494,7 +1498,7 @@
 	.sendmsg	   = udp_sendmsg,
 	.recvmsg	   = udp_recvmsg,
 	.sendpage	   = udp_sendpage,
-	.backlog_rcv	   = udp_queue_rcv_skb,
+	.backlog_rcv	   = __udp_queue_rcv_skb,
 	.hash		   = udp_lib_hash,
 	.unhash		   = udp_lib_unhash,
 	.get_port	   = udp_v4_get_port,
diff --git a/net/ipv6/netfilter/ip6t_hbh.c b/net/ipv6/netfilter/ip6t_hbh.c
index 62e39ac..26654b2 100644
--- a/net/ipv6/netfilter/ip6t_hbh.c
+++ b/net/ipv6/netfilter/ip6t_hbh.c
@@ -97,8 +97,6 @@
 	hdrlen -= 2;
 	if (!(optinfo->flags & IP6T_OPTS_OPTS)) {
 		return ret;
-	} else if (optinfo->flags & IP6T_OPTS_NSTRICT) {
-		pr_debug("Not strict - not implemented");
 	} else {
 		pr_debug("Strict ");
 		pr_debug("#%d ", optinfo->optsnr);
@@ -177,6 +175,12 @@
 		pr_debug("ip6t_opts: unknown flags %X\n", optsinfo->invflags);
 		return false;
 	}
+
+	if (optsinfo->flags & IP6T_OPTS_NSTRICT) {
+		pr_debug("ip6t_opts: Not strict - not implemented");
+		return false;
+	}
+
 	return true;
 }
 
diff --git a/net/sched/sch_generic.c b/net/sched/sch_generic.c
index 9634091..ec0a083 100644
--- a/net/sched/sch_generic.c
+++ b/net/sched/sch_generic.c
@@ -215,10 +215,9 @@
 			    time_after(jiffies, (dev->trans_start +
 						 dev->watchdog_timeo))) {
 				char drivername[64];
-				printk(KERN_INFO "NETDEV WATCHDOG: %s (%s): transmit timed out\n",
+				WARN_ONCE(1, KERN_INFO "NETDEV WATCHDOG: %s (%s): transmit timed out\n",
 				       dev->name, netdev_drivername(dev, drivername, 64));
 				dev->tx_timeout(dev);
-				WARN_ON_ONCE(1);
 			}
 			if (!mod_timer(&dev->watchdog_timer,
 				       round_jiffies(jiffies +
diff --git a/net/sctp/associola.c b/net/sctp/associola.c
index 8472b8b..abd51ce 100644
--- a/net/sctp/associola.c
+++ b/net/sctp/associola.c
@@ -599,11 +599,12 @@
 	/* Check to see if this is a duplicate. */
 	peer = sctp_assoc_lookup_paddr(asoc, addr);
 	if (peer) {
+		/* An UNKNOWN state is only set on transports added by
+		 * user in sctp_connectx() call.  Such transports should be
+		 * considered CONFIRMED per RFC 4960, Section 5.4.
+		 */
 		if (peer->state == SCTP_UNKNOWN) {
-			if (peer_state == SCTP_ACTIVE)
-				peer->state = SCTP_ACTIVE;
-			if (peer_state == SCTP_UNCONFIRMED)
-				peer->state = SCTP_UNCONFIRMED;
+			peer->state = SCTP_ACTIVE;
 		}
 		return peer;
 	}
diff --git a/net/sctp/output.c b/net/sctp/output.c
index 0dc4a7d..225c712 100644
--- a/net/sctp/output.c
+++ b/net/sctp/output.c
@@ -533,7 +533,8 @@
 	if (!(dst->dev->features & NETIF_F_NO_CSUM)) {
 		crc32 = sctp_start_cksum((__u8 *)sh, cksum_buf_len);
 		crc32 = sctp_end_cksum(crc32);
-	}
+	} else
+		nskb->ip_summed = CHECKSUM_UNNECESSARY;
 
 	/* 3) Put the resultant value into the checksum field in the
 	 *    common header, and leave the rest of the bits unchanged.
diff --git a/net/sctp/sm_make_chunk.c b/net/sctp/sm_make_chunk.c
index e8ca4e5..b599cbba 100644
--- a/net/sctp/sm_make_chunk.c
+++ b/net/sctp/sm_make_chunk.c
@@ -1886,11 +1886,13 @@
 			    /* if the peer reports AUTH, assume that he
 			     * supports AUTH.
 			     */
-			    asoc->peer.auth_capable = 1;
+			    if (sctp_auth_enable)
+				    asoc->peer.auth_capable = 1;
 			    break;
 		    case SCTP_CID_ASCONF:
 		    case SCTP_CID_ASCONF_ACK:
-			    asoc->peer.asconf_capable = 1;
+			    if (sctp_addip_enable)
+				    asoc->peer.asconf_capable = 1;
 			    break;
 		    default:
 			    break;
@@ -2319,12 +2321,10 @@
 	/* Release the transport structures. */
 	list_for_each_safe(pos, temp, &asoc->peer.transport_addr_list) {
 		transport = list_entry(pos, struct sctp_transport, transports);
-		list_del_init(pos);
-		sctp_transport_free(transport);
+		if (transport->state != SCTP_ACTIVE)
+			sctp_assoc_rm_peer(asoc, transport);
 	}
 
-	asoc->peer.transport_count = 0;
-
 nomem:
 	return 0;
 }
@@ -2460,6 +2460,9 @@
 		break;
 
 	case SCTP_PARAM_SET_PRIMARY:
+		if (!sctp_addip_enable)
+			goto fall_through;
+
 		addr_param = param.v + sizeof(sctp_addip_param_t);
 
 		af = sctp_get_af_specific(param_type2af(param.p->type));
diff --git a/net/socket.c b/net/socket.c
index 8ef8ba8..3e8d4e3 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -1511,6 +1511,7 @@
 	goto out_put;
 }
 
+#if 0
 #ifdef HAVE_SET_RESTORE_SIGMASK
 asmlinkage long sys_paccept(int fd, struct sockaddr __user *upeer_sockaddr,
 			    int __user *upeer_addrlen,
@@ -1564,6 +1565,7 @@
 	return do_accept(fd, upeer_sockaddr, upeer_addrlen, flags);
 }
 #endif
+#endif
 
 asmlinkage long sys_accept(int fd, struct sockaddr __user *upeer_sockaddr,
 			   int __user *upeer_addrlen)
diff --git a/scripts/kernel-doc b/scripts/kernel-doc
index ff787e6..44ee94d 100755
--- a/scripts/kernel-doc
+++ b/scripts/kernel-doc
@@ -781,6 +781,7 @@
     print " <refsect1>\n";
     print "  <title>Members</title>\n";
 
+    if ($#{$args{'parameterlist'}} >= 0) {
     print "  <variablelist>\n";
     foreach $parameter (@{$args{'parameterlist'}}) {
       ($parameter =~ /^#/) && next;
@@ -798,6 +799,9 @@
       print "    </varlistentry>\n";
     }
     print "  </variablelist>\n";
+    } else {
+	print " <para>\n  None\n </para>\n";
+    }
     print " </refsect1>\n";
 
     output_section_xml(@_);
diff --git a/sound/soc/at32/at32-pcm.c b/sound/soc/at32/at32-pcm.c
index 435f1da..c83584f 100644
--- a/sound/soc/at32/at32-pcm.c
+++ b/sound/soc/at32/at32-pcm.c
@@ -434,7 +434,8 @@
 	params = prtd->params;
 
 	/* Disable the PDC and save the PDC registers */
-	ssc_writex(params->ssc->regs, PDC_PTCR, params->mask->pdc_disable);
+	ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR,
+		   params->mask->pdc_disable);
 
 	prtd->pdc_xpr_save = ssc_readx(params->ssc->regs, params->pdc->xpr);
 	prtd->pdc_xcr_save = ssc_readx(params->ssc->regs, params->pdc->xcr);
@@ -464,7 +465,7 @@
 	ssc_writex(params->ssc->regs, params->pdc->xnpr, prtd->pdc_xnpr_save);
 	ssc_writex(params->ssc->regs, params->pdc->xncr, prtd->pdc_xncr_save);
 
-	ssc_writex(params->ssc->regs, PDC_PTCR, params->mask->pdc_enable);
+	ssc_writex(params->ssc->regs, ATMEL_PDC_PTCR, params->mask->pdc_enable);
 	return 0;
 }
 #else /* CONFIG_PM */