Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6:
of/phylib: Use device tree properties to initialize Marvell PHYs.
phylib: Add support for Marvell 88E1149R devices.
phylib: Use common page register definition for Marvell PHYs.
qlge: Fix incorrect usage of module parameters and netdev msg level
ipv6: fix missing in6_ifa_put in addrconf
SuperH IrDA: correct Baud rate error correction
atl1c: Fix hardware type check for enabling OTP CLK
net: allow GFP_HIGHMEM in __vmalloc()
bonding: change list contact to netdev@vger.kernel.org
e1000: fix screaming IRQ
diff --git a/MAINTAINERS b/MAINTAINERS
index a92c994..b49ba9a 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1359,7 +1359,7 @@
BONDING DRIVER
M: Jay Vosburgh <fubar@us.ibm.com>
-L: bonding-devel@lists.sourceforge.net
+L: netdev@vger.kernel.org
W: http://sourceforge.net/projects/bonding/
S: Supported
F: drivers/net/bonding/
diff --git a/drivers/net/atl1c/atl1c_hw.c b/drivers/net/atl1c/atl1c_hw.c
index 919080b..1bf6720 100644
--- a/drivers/net/atl1c/atl1c_hw.c
+++ b/drivers/net/atl1c/atl1c_hw.c
@@ -82,7 +82,7 @@
addr[0] = addr[1] = 0;
AT_READ_REG(hw, REG_OTP_CTRL, &otp_ctrl_data);
if (atl1c_check_eeprom_exist(hw)) {
- if (hw->nic_type == athr_l1c || hw->nic_type == athr_l2c_b) {
+ if (hw->nic_type == athr_l1c || hw->nic_type == athr_l2c) {
/* Enable OTP CLK */
if (!(otp_ctrl_data & OTP_CTRL_CLK_EN)) {
otp_ctrl_data |= OTP_CTRL_CLK_EN;
diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c
index 4686c39..4d62f7b 100644
--- a/drivers/net/e1000/e1000_main.c
+++ b/drivers/net/e1000/e1000_main.c
@@ -31,7 +31,7 @@
char e1000_driver_name[] = "e1000";
static char e1000_driver_string[] = "Intel(R) PRO/1000 Network Driver";
-#define DRV_VERSION "7.3.21-k6-NAPI"
+#define DRV_VERSION "7.3.21-k8-NAPI"
const char e1000_driver_version[] = DRV_VERSION;
static const char e1000_copyright[] = "Copyright (c) 1999-2006 Intel Corporation.";
@@ -485,9 +485,6 @@
struct net_device *netdev = adapter->netdev;
u32 rctl, tctl;
- /* signal that we're down so the interrupt handler does not
- * reschedule our watchdog timer */
- set_bit(__E1000_DOWN, &adapter->flags);
/* disable receives in the hardware */
rctl = er32(RCTL);
@@ -508,6 +505,13 @@
e1000_irq_disable(adapter);
+ /*
+ * Setting DOWN must be after irq_disable to prevent
+ * a screaming interrupt. Setting DOWN also prevents
+ * timers and tasks from rescheduling.
+ */
+ set_bit(__E1000_DOWN, &adapter->flags);
+
del_timer_sync(&adapter->tx_fifo_stall_timer);
del_timer_sync(&adapter->watchdog_timer);
del_timer_sync(&adapter->phy_info_timer);
diff --git a/drivers/net/irda/sh_sir.c b/drivers/net/irda/sh_sir.c
index 00b38bc..52a7c86 100644
--- a/drivers/net/irda/sh_sir.c
+++ b/drivers/net/irda/sh_sir.c
@@ -258,7 +258,7 @@
/* Baud Rate Error Correction x 10000 */
u32 rate_err_array[] = {
- 0000, 0625, 1250, 1875,
+ 0, 625, 1250, 1875,
2500, 3125, 3750, 4375,
5000, 5625, 6250, 6875,
7500, 8125, 8750, 9375,
diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c
index f0bd1a1..e8b9c53 100644
--- a/drivers/net/phy/marvell.c
+++ b/drivers/net/phy/marvell.c
@@ -30,11 +30,14 @@
#include <linux/ethtool.h>
#include <linux/phy.h>
#include <linux/marvell_phy.h>
+#include <linux/of.h>
#include <asm/io.h>
#include <asm/irq.h>
#include <asm/uaccess.h>
+#define MII_MARVELL_PHY_PAGE 22
+
#define MII_M1011_IEVENT 0x13
#define MII_M1011_IEVENT_CLEAR 0x0000
@@ -80,7 +83,6 @@
#define MII_88E1121_PHY_LED_CTRL 16
#define MII_88E1121_PHY_LED_PAGE 3
#define MII_88E1121_PHY_LED_DEF 0x0030
-#define MII_88E1121_PHY_PAGE 22
#define MII_M1011_PHY_STATUS 0x11
#define MII_M1011_PHY_STATUS_1000 0x8000
@@ -186,13 +188,94 @@
return 0;
}
+#ifdef CONFIG_OF_MDIO
+/*
+ * Set and/or override some configuration registers based on the
+ * marvell,reg-init property stored in the of_node for the phydev.
+ *
+ * marvell,reg-init = <reg-page reg mask value>,...;
+ *
+ * There may be one or more sets of <reg-page reg mask value>:
+ *
+ * reg-page: which register bank to use.
+ * reg: the register.
+ * mask: if non-zero, ANDed with existing register value.
+ * value: ORed with the masked value and written to the regiser.
+ *
+ */
+static int marvell_of_reg_init(struct phy_device *phydev)
+{
+ const __be32 *paddr;
+ int len, i, saved_page, current_page, page_changed, ret;
+
+ if (!phydev->dev.of_node)
+ return 0;
+
+ paddr = of_get_property(phydev->dev.of_node, "marvell,reg-init", &len);
+ if (!paddr || len < (4 * sizeof(*paddr)))
+ return 0;
+
+ saved_page = phy_read(phydev, MII_MARVELL_PHY_PAGE);
+ if (saved_page < 0)
+ return saved_page;
+ page_changed = 0;
+ current_page = saved_page;
+
+ ret = 0;
+ len /= sizeof(*paddr);
+ for (i = 0; i < len - 3; i += 4) {
+ u16 reg_page = be32_to_cpup(paddr + i);
+ u16 reg = be32_to_cpup(paddr + i + 1);
+ u16 mask = be32_to_cpup(paddr + i + 2);
+ u16 val_bits = be32_to_cpup(paddr + i + 3);
+ int val;
+
+ if (reg_page != current_page) {
+ current_page = reg_page;
+ page_changed = 1;
+ ret = phy_write(phydev, MII_MARVELL_PHY_PAGE, reg_page);
+ if (ret < 0)
+ goto err;
+ }
+
+ val = 0;
+ if (mask) {
+ val = phy_read(phydev, reg);
+ if (val < 0) {
+ ret = val;
+ goto err;
+ }
+ val &= mask;
+ }
+ val |= val_bits;
+
+ ret = phy_write(phydev, reg, val);
+ if (ret < 0)
+ goto err;
+
+ }
+err:
+ if (page_changed) {
+ i = phy_write(phydev, MII_MARVELL_PHY_PAGE, saved_page);
+ if (ret == 0)
+ ret = i;
+ }
+ return ret;
+}
+#else
+static int marvell_of_reg_init(struct phy_device *phydev)
+{
+ return 0;
+}
+#endif /* CONFIG_OF_MDIO */
+
static int m88e1121_config_aneg(struct phy_device *phydev)
{
int err, oldpage, mscr;
- oldpage = phy_read(phydev, MII_88E1121_PHY_PAGE);
+ oldpage = phy_read(phydev, MII_MARVELL_PHY_PAGE);
- err = phy_write(phydev, MII_88E1121_PHY_PAGE,
+ err = phy_write(phydev, MII_MARVELL_PHY_PAGE,
MII_88E1121_PHY_MSCR_PAGE);
if (err < 0)
return err;
@@ -218,7 +301,7 @@
return err;
}
- phy_write(phydev, MII_88E1121_PHY_PAGE, oldpage);
+ phy_write(phydev, MII_MARVELL_PHY_PAGE, oldpage);
err = phy_write(phydev, MII_BMCR, BMCR_RESET);
if (err < 0)
@@ -229,11 +312,11 @@
if (err < 0)
return err;
- oldpage = phy_read(phydev, MII_88E1121_PHY_PAGE);
+ oldpage = phy_read(phydev, MII_MARVELL_PHY_PAGE);
- phy_write(phydev, MII_88E1121_PHY_PAGE, MII_88E1121_PHY_LED_PAGE);
+ phy_write(phydev, MII_MARVELL_PHY_PAGE, MII_88E1121_PHY_LED_PAGE);
phy_write(phydev, MII_88E1121_PHY_LED_CTRL, MII_88E1121_PHY_LED_DEF);
- phy_write(phydev, MII_88E1121_PHY_PAGE, oldpage);
+ phy_write(phydev, MII_MARVELL_PHY_PAGE, oldpage);
err = genphy_config_aneg(phydev);
@@ -244,9 +327,9 @@
{
int err, oldpage, mscr;
- oldpage = phy_read(phydev, MII_88E1121_PHY_PAGE);
+ oldpage = phy_read(phydev, MII_MARVELL_PHY_PAGE);
- err = phy_write(phydev, MII_88E1121_PHY_PAGE,
+ err = phy_write(phydev, MII_MARVELL_PHY_PAGE,
MII_88E1121_PHY_MSCR_PAGE);
if (err < 0)
return err;
@@ -258,7 +341,7 @@
if (err < 0)
return err;
- err = phy_write(phydev, MII_88E1121_PHY_PAGE, oldpage);
+ err = phy_write(phydev, MII_MARVELL_PHY_PAGE, oldpage);
if (err < 0)
return err;
@@ -368,6 +451,9 @@
return err;
}
+ err = marvell_of_reg_init(phydev);
+ if (err < 0)
+ return err;
err = phy_write(phydev, MII_BMCR, BMCR_RESET);
if (err < 0)
@@ -398,7 +484,7 @@
int err;
/* Change address */
- err = phy_write(phydev, 0x16, 0x0002);
+ err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x0002);
if (err < 0)
return err;
@@ -408,7 +494,7 @@
return err;
/* Change address */
- err = phy_write(phydev, 0x16, 0x0003);
+ err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x0003);
if (err < 0)
return err;
@@ -420,8 +506,42 @@
if (err < 0)
return err;
+ err = marvell_of_reg_init(phydev);
+ if (err < 0)
+ return err;
+
/* Reset address */
- err = phy_write(phydev, 0x16, 0x0);
+ err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x0);
+ if (err < 0)
+ return err;
+
+ err = phy_write(phydev, MII_BMCR, BMCR_RESET);
+ if (err < 0)
+ return err;
+
+ return 0;
+}
+
+static int m88e1149_config_init(struct phy_device *phydev)
+{
+ int err;
+
+ /* Change address */
+ err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x0002);
+ if (err < 0)
+ return err;
+
+ /* Enable 1000 Mbit */
+ err = phy_write(phydev, 0x15, 0x1048);
+ if (err < 0)
+ return err;
+
+ err = marvell_of_reg_init(phydev);
+ if (err < 0)
+ return err;
+
+ /* Reset address */
+ err = phy_write(phydev, MII_MARVELL_PHY_PAGE, 0x0);
if (err < 0)
return err;
@@ -491,6 +611,10 @@
}
}
+ err = marvell_of_reg_init(phydev);
+ if (err < 0)
+ return err;
+
return 0;
}
@@ -685,6 +809,19 @@
.driver = { .owner = THIS_MODULE },
},
{
+ .phy_id = MARVELL_PHY_ID_88E1149R,
+ .phy_id_mask = MARVELL_PHY_ID_MASK,
+ .name = "Marvell 88E1149R",
+ .features = PHY_GBIT_FEATURES,
+ .flags = PHY_HAS_INTERRUPT,
+ .config_init = &m88e1149_config_init,
+ .config_aneg = &m88e1118_config_aneg,
+ .read_status = &genphy_read_status,
+ .ack_interrupt = &marvell_ack_interrupt,
+ .config_intr = &marvell_config_intr,
+ .driver = { .owner = THIS_MODULE },
+ },
+ {
.phy_id = MARVELL_PHY_ID_88E1240,
.phy_id_mask = MARVELL_PHY_ID_MASK,
.name = "Marvell 88E1240",
@@ -735,6 +872,7 @@
{ 0x01410e10, 0xfffffff0 },
{ 0x01410cb0, 0xfffffff0 },
{ 0x01410cd0, 0xfffffff0 },
+ { 0x01410e50, 0xfffffff0 },
{ 0x01410e30, 0xfffffff0 },
{ 0x01410e90, 0xfffffff0 },
{ }
diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c
index c30e0fe..528eaef 100644
--- a/drivers/net/qlge/qlge_main.c
+++ b/drivers/net/qlge/qlge_main.c
@@ -62,15 +62,15 @@
/* NETIF_MSG_PKTDATA | */
NETIF_MSG_HW | NETIF_MSG_WOL | 0;
-static int debug = 0x00007fff; /* defaults above */
-module_param(debug, int, 0);
+static int debug = -1; /* defaults above */
+module_param(debug, int, 0664);
MODULE_PARM_DESC(debug, "Debug level (0=none,...,16=all)");
#define MSIX_IRQ 0
#define MSI_IRQ 1
#define LEG_IRQ 2
static int qlge_irq_type = MSIX_IRQ;
-module_param(qlge_irq_type, int, MSIX_IRQ);
+module_param(qlge_irq_type, int, 0664);
MODULE_PARM_DESC(qlge_irq_type, "0 = MSI-X, 1 = MSI, 2 = Legacy.");
static int qlge_mpi_coredump;
diff --git a/include/linux/marvell_phy.h b/include/linux/marvell_phy.h
index 1ff81b5..dd3c34e 100644
--- a/include/linux/marvell_phy.h
+++ b/include/linux/marvell_phy.h
@@ -11,6 +11,7 @@
#define MARVELL_PHY_ID_88E1118 0x01410e10
#define MARVELL_PHY_ID_88E1121R 0x01410cb0
#define MARVELL_PHY_ID_88E1145 0x01410cd0
+#define MARVELL_PHY_ID_88E1149R 0x01410e50
#define MARVELL_PHY_ID_88E1240 0x01410e30
#define MARVELL_PHY_ID_88E1318S 0x01410e90
diff --git a/net/ceph/buffer.c b/net/ceph/buffer.c
index 53d8abf..bf3e6a1 100644
--- a/net/ceph/buffer.c
+++ b/net/ceph/buffer.c
@@ -19,7 +19,7 @@
if (b->vec.iov_base) {
b->is_vmalloc = false;
} else {
- b->vec.iov_base = __vmalloc(len, gfp, PAGE_KERNEL);
+ b->vec.iov_base = __vmalloc(len, gfp | __GFP_HIGHMEM, PAGE_KERNEL);
if (!b->vec.iov_base) {
kfree(b);
return NULL;
diff --git a/net/core/request_sock.c b/net/core/request_sock.c
index 7552495..fceeb37 100644
--- a/net/core/request_sock.c
+++ b/net/core/request_sock.c
@@ -45,9 +45,7 @@
nr_table_entries = roundup_pow_of_two(nr_table_entries + 1);
lopt_size += nr_table_entries * sizeof(struct request_sock *);
if (lopt_size > PAGE_SIZE)
- lopt = __vmalloc(lopt_size,
- GFP_KERNEL | __GFP_HIGHMEM | __GFP_ZERO,
- PAGE_KERNEL);
+ lopt = vzalloc(lopt_size);
else
lopt = kzalloc(lopt_size, GFP_KERNEL);
if (lopt == NULL)
diff --git a/net/ipv4/fib_trie.c b/net/ipv4/fib_trie.c
index 200eb53..0f28034 100644
--- a/net/ipv4/fib_trie.c
+++ b/net/ipv4/fib_trie.c
@@ -365,7 +365,7 @@
if (size <= PAGE_SIZE)
return kzalloc(size, GFP_KERNEL);
else
- return __vmalloc(size, GFP_KERNEL | __GFP_ZERO, PAGE_KERNEL);
+ return vzalloc(size);
}
static void __tnode_vfree(struct work_struct *arg)
diff --git a/net/ipv6/addrconf.c b/net/ipv6/addrconf.c
index 2fc35b3..23cc8e1 100644
--- a/net/ipv6/addrconf.c
+++ b/net/ipv6/addrconf.c
@@ -2758,13 +2758,13 @@
ifa->state = INET6_IFADDR_STATE_DEAD;
spin_unlock_bh(&ifa->state_lock);
- if (state == INET6_IFADDR_STATE_DEAD) {
- in6_ifa_put(ifa);
- } else {
+ if (state != INET6_IFADDR_STATE_DEAD) {
__ipv6_ifa_notify(RTM_DELADDR, ifa);
atomic_notifier_call_chain(&inet6addr_chain,
NETDEV_DOWN, ifa);
}
+
+ in6_ifa_put(ifa);
write_lock_bh(&idev->lock);
}
}
diff --git a/net/xfrm/xfrm_hash.c b/net/xfrm/xfrm_hash.c
index a2023ec..1e98bc0 100644
--- a/net/xfrm/xfrm_hash.c
+++ b/net/xfrm/xfrm_hash.c
@@ -19,7 +19,7 @@
if (sz <= PAGE_SIZE)
n = kzalloc(sz, GFP_KERNEL);
else if (hashdist)
- n = __vmalloc(sz, GFP_KERNEL | __GFP_ZERO, PAGE_KERNEL);
+ n = vzalloc(sz);
else
n = (struct hlist_head *)
__get_free_pages(GFP_KERNEL | __GFP_NOWARN | __GFP_ZERO,