Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1443 commits)
phy/marvell: add 88ec048 support
igb: Program MDICNFG register prior to PHY init
e1000e: correct MAC-PHY interconnect register offset for 82579
hso: Add new product ID
can: Add driver for esd CAN-USB/2 device
l2tp: fix export of header file for userspace
can-raw: Fix skb_orphan_try handling
Revert "net: remove zap_completion_queue"
net: cleanup inclusion
phy/marvell: add 88e1121 interface mode support
u32: negative offset fix
net: Fix a typo from "dev" to "ndev"
igb: Use irq_synchronize per vector when using MSI-X
ixgbevf: fix null pointer dereference due to filter being set for VLAN 0
e1000e: Fix irq_synchronize in MSI-X case
e1000e: register pm_qos request on hardware activation
ip_fragment: fix subtracting PPPOE_SES_HLEN from mtu twice
net: Add getsockopt support for TCP thin-streams
cxgb4: update driver version
cxgb4: add new PCI IDs
...
Manually fix up conflicts in:
- drivers/net/e1000e/netdev.c: due to pm_qos registration
infrastructure changes
- drivers/net/phy/marvell.c: conflict between adding 88ec048 support
and cleaning up the IDs
- drivers/net/wireless/ipw2x00/ipw2100.c: trivial ipw2100_pm_qos_req
conflict (registration change vs marking it static)
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index 2fc8e14..9aa9bca 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -276,6 +276,7 @@
$(srctree)/include/asm-$(SRCARCH)/kvm_para.h),)
unifdef-y += kvm_para.h
endif
+unifdef-y += l2tp.h
unifdef-y += llc.h
unifdef-y += loop.h
unifdef-y += lp.h
diff --git a/include/linux/atmdev.h b/include/linux/atmdev.h
index 817b237..f6481da 100644
--- a/include/linux/atmdev.h
+++ b/include/linux/atmdev.h
@@ -431,6 +431,14 @@
int number,unsigned long *flags); /* number == -1: pick first available */
struct atm_dev *atm_dev_lookup(int number);
void atm_dev_deregister(struct atm_dev *dev);
+
+/* atm_dev_signal_change
+ *
+ * Propagate lower layer signal change in atm_dev->signal to netdevice.
+ * The event will be sent via a notifier call chain.
+ */
+void atm_dev_signal_change(struct atm_dev *dev, char signal);
+
void vcc_insert_socket(struct sock *sk);
@@ -510,6 +518,15 @@
*/
void deregister_atm_ioctl(struct atm_ioctl *);
+
+/* register_atmdevice_notifier - register atm_dev notify events
+ *
+ * Clients like br2684 will register notify events
+ * Currently we notify of signal found/lost
+ */
+int register_atmdevice_notifier(struct notifier_block *nb);
+void unregister_atmdevice_notifier(struct notifier_block *nb);
+
#endif /* __KERNEL__ */
#endif
diff --git a/include/linux/brcmphy.h b/include/linux/brcmphy.h
index 7f437ca..b840a49 100644
--- a/include/linux/brcmphy.h
+++ b/include/linux/brcmphy.h
@@ -1,6 +1,13 @@
#define PHY_ID_BCM50610 0x0143bd60
#define PHY_ID_BCM50610M 0x0143bd70
+#define PHY_ID_BCM5241 0x0143bc30
#define PHY_ID_BCMAC131 0x0143bc70
+#define PHY_ID_BCM5481 0x0143bca0
+#define PHY_ID_BCM5482 0x0143bcb0
+#define PHY_ID_BCM5411 0x00206070
+#define PHY_ID_BCM5421 0x002060e0
+#define PHY_ID_BCM5464 0x002060b0
+#define PHY_ID_BCM5461 0x002060c0
#define PHY_ID_BCM57780 0x03625d90
#define PHY_BCM_OUI_MASK 0xfffffc00
diff --git a/include/linux/caif/caif_socket.h b/include/linux/caif/caif_socket.h
index 2a61eb1..d9cb19b 100644
--- a/include/linux/caif/caif_socket.h
+++ b/include/linux/caif/caif_socket.h
@@ -62,6 +62,7 @@
* @CAIFPROTO_DATAGRAM_LOOP: Datagram loopback channel, used for testing.
* @CAIFPROTO_UTIL: Utility (Psock) channel.
* @CAIFPROTO_RFM: Remote File Manager
+ * @CAIFPROTO_DEBUG: Debug link
*
* This enum defines the CAIF Channel type to be used. This defines
* the service to connect to on the modem.
@@ -72,6 +73,7 @@
CAIFPROTO_DATAGRAM_LOOP,
CAIFPROTO_UTIL,
CAIFPROTO_RFM,
+ CAIFPROTO_DEBUG,
_CAIFPROTO_MAX
};
#define CAIFPROTO_MAX _CAIFPROTO_MAX
@@ -83,6 +85,28 @@
enum caif_at_type {
CAIF_ATTYPE_PLAIN = 2
};
+ /**
+ * enum caif_debug_type - Content selection for debug connection
+ * @CAIF_DEBUG_TRACE_INTERACTIVE: Connection will contain
+ * both trace and interactive debug.
+ * @CAIF_DEBUG_TRACE: Connection contains trace only.
+ * @CAIF_DEBUG_INTERACTIVE: Connection to interactive debug.
+ */
+enum caif_debug_type {
+ CAIF_DEBUG_TRACE_INTERACTIVE = 0,
+ CAIF_DEBUG_TRACE,
+ CAIF_DEBUG_INTERACTIVE,
+};
+
+/**
+ * enum caif_debug_service - Debug Service Endpoint
+ * @CAIF_RADIO_DEBUG_SERVICE: Debug service on the Radio sub-system
+ * @CAIF_APP_DEBUG_SERVICE: Debug for the applications sub-system
+ */
+enum caif_debug_service {
+ CAIF_RADIO_DEBUG_SERVICE = 1,
+ CAIF_APP_DEBUG_SERVICE
+};
/**
* struct sockaddr_caif - the sockaddr structure for CAIF sockets.
@@ -109,6 +133,12 @@
*
* @u.rfm.volume: Volume to mount.
*
+ * @u.dbg: Applies when family = CAIFPROTO_DEBUG.
+ *
+ * @u.dbg.type: Type of debug connection to set up
+ * (caif_debug_type).
+ *
+ * @u.dbg.service: Service sub-system to connect (caif_debug_service
* Description:
* This structure holds the connect parameters used for setting up a
* CAIF Channel. It defines the service to connect to on the modem.
@@ -130,6 +160,10 @@
__u32 connection_id;
char volume[16];
} rfm; /* CAIFPROTO_RFM */
+ struct {
+ __u8 type; /* type:enum caif_debug_type */
+ __u8 service; /* service:caif_debug_service */
+ } dbg; /* CAIFPROTO_DEBUG */
} u;
};
diff --git a/include/linux/can/platform/flexcan.h b/include/linux/can/platform/flexcan.h
new file mode 100644
index 0000000..72b713a
--- /dev/null
+++ b/include/linux/can/platform/flexcan.h
@@ -0,0 +1,20 @@
+/*
+ * Copyright (C) 2010 Marc Kleine-Budde <kernel@pengutronix.de>
+ *
+ * This file is released under the GPLv2
+ *
+ */
+
+#ifndef __CAN_PLATFORM_FLEXCAN_H
+#define __CAN_PLATFORM_FLEXCAN_H
+
+/**
+ * struct flexcan_platform_data - flex CAN controller platform data
+ * @transceiver_enable: - called to power on/off the transceiver
+ *
+ */
+struct flexcan_platform_data {
+ void (*transceiver_switch)(int enable);
+};
+
+#endif /* __CAN_PLATFORM_FLEXCAN_H */
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index e3d00fd..ed3e92e 100644
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -578,6 +578,7 @@
void cgroup_iter_end(struct cgroup *cgrp, struct cgroup_iter *it);
int cgroup_scan_tasks(struct cgroup_scanner *scan);
int cgroup_attach_task(struct cgroup *, struct task_struct *);
+int cgroup_attach_task_current_cg(struct task_struct *);
/*
* CSS ID is ID for cgroup_subsys_state structs under subsys. This only works
@@ -634,6 +635,12 @@
return -EINVAL;
}
+/* No cgroups - nothing to do */
+static inline int cgroup_attach_task_current_cg(struct task_struct *t)
+{
+ return 0;
+}
+
#endif /* !CONFIG_CGROUPS */
#endif /* _LINUX_CGROUP_H */
diff --git a/include/linux/device.h b/include/linux/device.h
index 0713e10..6a8276f 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -638,43 +638,103 @@
/* debugging and troubleshooting/diagnostic helpers. */
extern const char *dev_driver_string(const struct device *dev);
-#define dev_printk(level, dev, format, arg...) \
- printk(level "%s %s: " format , dev_driver_string(dev) , \
- dev_name(dev) , ## arg)
-#define dev_emerg(dev, format, arg...) \
- dev_printk(KERN_EMERG , dev , format , ## arg)
-#define dev_alert(dev, format, arg...) \
- dev_printk(KERN_ALERT , dev , format , ## arg)
-#define dev_crit(dev, format, arg...) \
- dev_printk(KERN_CRIT , dev , format , ## arg)
-#define dev_err(dev, format, arg...) \
- dev_printk(KERN_ERR , dev , format , ## arg)
-#define dev_warn(dev, format, arg...) \
- dev_printk(KERN_WARNING , dev , format , ## arg)
-#define dev_notice(dev, format, arg...) \
- dev_printk(KERN_NOTICE , dev , format , ## arg)
-#define dev_info(dev, format, arg...) \
- dev_printk(KERN_INFO , dev , format , ## arg)
+
+#ifdef CONFIG_PRINTK
+
+extern int dev_printk(const char *level, const struct device *dev,
+ const char *fmt, ...)
+ __attribute__ ((format (printf, 3, 4)));
+extern int dev_emerg(const struct device *dev, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int dev_alert(const struct device *dev, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int dev_crit(const struct device *dev, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int dev_err(const struct device *dev, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int dev_warn(const struct device *dev, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int dev_notice(const struct device *dev, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int _dev_info(const struct device *dev, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+
+#else
+
+static inline int dev_printk(const char *level, const struct device *dev,
+ const char *fmt, ...)
+ __attribute__ ((format (printf, 3, 4)));
+static inline int dev_printk(const char *level, const struct device *dev,
+ const char *fmt, ...)
+ { return 0; }
+
+static inline int dev_emerg(const struct device *dev, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+static inline int dev_emerg(const struct device *dev, const char *fmt, ...)
+ { return 0; }
+static inline int dev_crit(const struct device *dev, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+static inline int dev_crit(const struct device *dev, const char *fmt, ...)
+ { return 0; }
+static inline int dev_alert(const struct device *dev, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+static inline int dev_alert(const struct device *dev, const char *fmt, ...)
+ { return 0; }
+static inline int dev_err(const struct device *dev, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+static inline int dev_err(const struct device *dev, const char *fmt, ...)
+ { return 0; }
+static inline int dev_warn(const struct device *dev, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+static inline int dev_warn(const struct device *dev, const char *fmt, ...)
+ { return 0; }
+static inline int dev_notice(const struct device *dev, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+static inline int dev_notice(const struct device *dev, const char *fmt, ...)
+ { return 0; }
+static inline int _dev_info(const struct device *dev, const char *fmt, ...)
+ __attribute__ ((format (printf, 2, 3)));
+static inline int _dev_info(const struct device *dev, const char *fmt, ...)
+ { return 0; }
+
+#endif
+
+/*
+ * Stupid hackaround for existing uses of non-printk uses dev_info
+ *
+ * Note that the definition of dev_info below is actually _dev_info
+ * and a macro is used to avoid redefining dev_info
+ */
+
+#define dev_info(dev, fmt, arg...) _dev_info(dev, fmt, ##arg)
#if defined(DEBUG)
#define dev_dbg(dev, format, arg...) \
- dev_printk(KERN_DEBUG , dev , format , ## arg)
+ dev_printk(KERN_DEBUG, dev, format, ##arg)
#elif defined(CONFIG_DYNAMIC_DEBUG)
-#define dev_dbg(dev, format, ...) do { \
+#define dev_dbg(dev, format, ...) \
+do { \
dynamic_dev_dbg(dev, format, ##__VA_ARGS__); \
- } while (0)
+} while (0)
#else
-#define dev_dbg(dev, format, arg...) \
- ({ if (0) dev_printk(KERN_DEBUG, dev, format, ##arg); 0; })
+#define dev_dbg(dev, format, arg...) \
+({ \
+ if (0) \
+ dev_printk(KERN_DEBUG, dev, format, ##arg); \
+ 0; \
+})
#endif
#ifdef VERBOSE_DEBUG
#define dev_vdbg dev_dbg
#else
-
-#define dev_vdbg(dev, format, arg...) \
- ({ if (0) dev_printk(KERN_DEBUG, dev, format, ##arg); 0; })
+#define dev_vdbg(dev, format, arg...) \
+({ \
+ if (0) \
+ dev_printk(KERN_DEBUG, dev, format, ##arg); \
+ 0; \
+})
#endif
/*
diff --git a/include/linux/eeprom_93cx6.h b/include/linux/eeprom_93cx6.h
index a55c873..c4627cb 100644
--- a/include/linux/eeprom_93cx6.h
+++ b/include/linux/eeprom_93cx6.h
@@ -30,6 +30,7 @@
#define PCI_EEPROM_WIDTH_93C46 6
#define PCI_EEPROM_WIDTH_93C56 8
#define PCI_EEPROM_WIDTH_93C66 8
+#define PCI_EEPROM_WIDTH_93C86 8
#define PCI_EEPROM_WIDTH_OPCODE 3
#define PCI_EEPROM_WRITE_OPCODE 0x05
#define PCI_EEPROM_READ_OPCODE 0x06
diff --git a/include/linux/etherdevice.h b/include/linux/etherdevice.h
index 3d7a668..848480b 100644
--- a/include/linux/etherdevice.h
+++ b/include/linux/etherdevice.h
@@ -127,6 +127,20 @@
}
/**
+ * dev_hw_addr_random - Create random MAC and set device flag
+ * @dev: pointer to net_device structure
+ * @addr: Pointer to a six-byte array containing the Ethernet address
+ *
+ * Generate random MAC to be used by a device and set addr_assign_type
+ * so the state can be read by sysfs and be used by udev.
+ */
+static inline void dev_hw_addr_random(struct net_device *dev, u8 *hwaddr)
+{
+ dev->addr_assign_type |= NET_ADDR_RANDOM;
+ random_ether_addr(hwaddr);
+}
+
+/**
* compare_ether_addr - Compare two Ethernet addresses
* @addr1: Pointer to a six-byte array containing the Ethernet address
* @addr2: Pointer other six-byte array containing the Ethernet address
diff --git a/include/linux/ethtool.h b/include/linux/ethtool.h
index b4207ca..991269e 100644
--- a/include/linux/ethtool.h
+++ b/include/linux/ethtool.h
@@ -386,6 +386,15 @@
__u32 rule_locs[0];
};
+struct ethtool_rxfh_indir {
+ __u32 cmd;
+ /* On entry, this is the array size of the user buffer. On
+ * return from ETHTOOL_GRXFHINDIR, this is the array size of
+ * the hardware indirection table. */
+ __u32 size;
+ __u32 ring_index[0]; /* ring/queue index for each hash value */
+};
+
struct ethtool_rx_ntuple_flow_spec {
__u32 flow_type;
union {
@@ -459,7 +468,7 @@
u32 ethtool_op_get_ufo(struct net_device *dev);
int ethtool_op_set_ufo(struct net_device *dev, u32 data);
u32 ethtool_op_get_flags(struct net_device *dev);
-int ethtool_op_set_flags(struct net_device *dev, u32 data);
+int ethtool_op_set_flags(struct net_device *dev, u32 data, u32 supported);
void ethtool_ntuple_flush(struct net_device *dev);
/**
@@ -578,6 +587,10 @@
int (*set_rx_ntuple)(struct net_device *,
struct ethtool_rx_ntuple *);
int (*get_rx_ntuple)(struct net_device *, u32 stringset, void *);
+ int (*get_rxfh_indir)(struct net_device *,
+ struct ethtool_rxfh_indir *);
+ int (*set_rxfh_indir)(struct net_device *,
+ const struct ethtool_rxfh_indir *);
};
#endif /* __KERNEL__ */
@@ -588,29 +601,29 @@
#define ETHTOOL_GREGS 0x00000004 /* Get NIC registers. */
#define ETHTOOL_GWOL 0x00000005 /* Get wake-on-lan options. */
#define ETHTOOL_SWOL 0x00000006 /* Set wake-on-lan options. */
-#define ETHTOOL_GMSGLVL 0x00000007 /* Get driver message level */
-#define ETHTOOL_SMSGLVL 0x00000008 /* Set driver msg level. */
+#define ETHTOOL_GMSGLVL 0x00000007 /* Get driver message level */
+#define ETHTOOL_SMSGLVL 0x00000008 /* Set driver msg level. */
#define ETHTOOL_NWAY_RST 0x00000009 /* Restart autonegotiation. */
#define ETHTOOL_GLINK 0x0000000a /* Get link status (ethtool_value) */
-#define ETHTOOL_GEEPROM 0x0000000b /* Get EEPROM data */
-#define ETHTOOL_SEEPROM 0x0000000c /* Set EEPROM data. */
+#define ETHTOOL_GEEPROM 0x0000000b /* Get EEPROM data */
+#define ETHTOOL_SEEPROM 0x0000000c /* Set EEPROM data. */
#define ETHTOOL_GCOALESCE 0x0000000e /* Get coalesce config */
#define ETHTOOL_SCOALESCE 0x0000000f /* Set coalesce config. */
#define ETHTOOL_GRINGPARAM 0x00000010 /* Get ring parameters */
#define ETHTOOL_SRINGPARAM 0x00000011 /* Set ring parameters. */
#define ETHTOOL_GPAUSEPARAM 0x00000012 /* Get pause parameters */
#define ETHTOOL_SPAUSEPARAM 0x00000013 /* Set pause parameters. */
-#define ETHTOOL_GRXCSUM 0x00000014 /* Get RX hw csum enable (ethtool_value) */
-#define ETHTOOL_SRXCSUM 0x00000015 /* Set RX hw csum enable (ethtool_value) */
-#define ETHTOOL_GTXCSUM 0x00000016 /* Get TX hw csum enable (ethtool_value) */
-#define ETHTOOL_STXCSUM 0x00000017 /* Set TX hw csum enable (ethtool_value) */
+#define ETHTOOL_GRXCSUM 0x00000014 /* Get RX hw csum enable (ethtool_value) */
+#define ETHTOOL_SRXCSUM 0x00000015 /* Set RX hw csum enable (ethtool_value) */
+#define ETHTOOL_GTXCSUM 0x00000016 /* Get TX hw csum enable (ethtool_value) */
+#define ETHTOOL_STXCSUM 0x00000017 /* Set TX hw csum enable (ethtool_value) */
#define ETHTOOL_GSG 0x00000018 /* Get scatter-gather enable
* (ethtool_value) */
#define ETHTOOL_SSG 0x00000019 /* Set scatter-gather enable
* (ethtool_value). */
#define ETHTOOL_TEST 0x0000001a /* execute NIC self-test. */
#define ETHTOOL_GSTRINGS 0x0000001b /* get specified string set */
-#define ETHTOOL_PHYS_ID 0x0000001c /* identify the NIC */
+#define ETHTOOL_PHYS_ID 0x0000001c /* identify the NIC */
#define ETHTOOL_GSTATS 0x0000001d /* get NIC-specific statistics */
#define ETHTOOL_GTSO 0x0000001e /* Get TSO enable (ethtool_value) */
#define ETHTOOL_STSO 0x0000001f /* Set TSO enable (ethtool_value) */
@@ -621,8 +634,8 @@
#define ETHTOOL_SGSO 0x00000024 /* Set GSO enable (ethtool_value) */
#define ETHTOOL_GFLAGS 0x00000025 /* Get flags bitmap(ethtool_value) */
#define ETHTOOL_SFLAGS 0x00000026 /* Set flags bitmap(ethtool_value) */
-#define ETHTOOL_GPFLAGS 0x00000027 /* Get driver-private flags bitmap */
-#define ETHTOOL_SPFLAGS 0x00000028 /* Set driver-private flags bitmap */
+#define ETHTOOL_GPFLAGS 0x00000027 /* Get driver-private flags bitmap */
+#define ETHTOOL_SPFLAGS 0x00000028 /* Set driver-private flags bitmap */
#define ETHTOOL_GRXFH 0x00000029 /* Get RX flow hash configuration */
#define ETHTOOL_SRXFH 0x0000002a /* Set RX flow hash configuration */
@@ -639,6 +652,8 @@
#define ETHTOOL_SRXNTUPLE 0x00000035 /* Add an n-tuple filter to device */
#define ETHTOOL_GRXNTUPLE 0x00000036 /* Get n-tuple filters from device */
#define ETHTOOL_GSSET_INFO 0x00000037 /* Get string set info */
+#define ETHTOOL_GRXFHINDIR 0x00000038 /* Get RX flow hash indir'n table */
+#define ETHTOOL_SRXFHINDIR 0x00000039 /* Set RX flow hash indir'n table */
/* compatibility with older code */
#define SPARC_ETH_GSET ETHTOOL_GSET
@@ -647,18 +662,18 @@
/* Indicates what features are supported by the interface. */
#define SUPPORTED_10baseT_Half (1 << 0)
#define SUPPORTED_10baseT_Full (1 << 1)
-#define SUPPORTED_100baseT_Half (1 << 2)
-#define SUPPORTED_100baseT_Full (1 << 3)
+#define SUPPORTED_100baseT_Half (1 << 2)
+#define SUPPORTED_100baseT_Full (1 << 3)
#define SUPPORTED_1000baseT_Half (1 << 4)
#define SUPPORTED_1000baseT_Full (1 << 5)
#define SUPPORTED_Autoneg (1 << 6)
#define SUPPORTED_TP (1 << 7)
#define SUPPORTED_AUI (1 << 8)
#define SUPPORTED_MII (1 << 9)
-#define SUPPORTED_FIBRE (1 << 10)
+#define SUPPORTED_FIBRE (1 << 10)
#define SUPPORTED_BNC (1 << 11)
#define SUPPORTED_10000baseT_Full (1 << 12)
-#define SUPPORTED_Pause (1 << 13)
+#define SUPPORTED_Pause (1 << 13)
#define SUPPORTED_Asym_Pause (1 << 14)
#define SUPPORTED_2500baseX_Full (1 << 15)
#define SUPPORTED_Backplane (1 << 16)
@@ -668,8 +683,8 @@
#define SUPPORTED_10000baseR_FEC (1 << 20)
/* Indicates what features are advertised by the interface. */
-#define ADVERTISED_10baseT_Half (1 << 0)
-#define ADVERTISED_10baseT_Full (1 << 1)
+#define ADVERTISED_10baseT_Half (1 << 0)
+#define ADVERTISED_10baseT_Full (1 << 1)
#define ADVERTISED_100baseT_Half (1 << 2)
#define ADVERTISED_100baseT_Full (1 << 3)
#define ADVERTISED_1000baseT_Half (1 << 4)
@@ -708,12 +723,12 @@
#define DUPLEX_FULL 0x01
/* Which connector port. */
-#define PORT_TP 0x00
+#define PORT_TP 0x00
#define PORT_AUI 0x01
#define PORT_MII 0x02
#define PORT_FIBRE 0x03
#define PORT_BNC 0x04
-#define PORT_DA 0x05
+#define PORT_DA 0x05
#define PORT_NONE 0xef
#define PORT_OTHER 0xff
@@ -727,7 +742,7 @@
/* Enable or disable autonegotiation. If this is set to enable,
* the forced link modes above are completely ignored.
*/
-#define AUTONEG_DISABLE 0x00
+#define AUTONEG_DISABLE 0x00
#define AUTONEG_ENABLE 0x01
/* Mode MDI or MDI-X */
diff --git a/include/linux/filter.h b/include/linux/filter.h
index 151f5d7..69b43db 100644
--- a/include/linux/filter.h
+++ b/include/linux/filter.h
@@ -91,6 +91,54 @@
#define BPF_TAX 0x00
#define BPF_TXA 0x80
+enum {
+ BPF_S_RET_K = 0,
+ BPF_S_RET_A,
+ BPF_S_ALU_ADD_K,
+ BPF_S_ALU_ADD_X,
+ BPF_S_ALU_SUB_K,
+ BPF_S_ALU_SUB_X,
+ BPF_S_ALU_MUL_K,
+ BPF_S_ALU_MUL_X,
+ BPF_S_ALU_DIV_X,
+ BPF_S_ALU_AND_K,
+ BPF_S_ALU_AND_X,
+ BPF_S_ALU_OR_K,
+ BPF_S_ALU_OR_X,
+ BPF_S_ALU_LSH_K,
+ BPF_S_ALU_LSH_X,
+ BPF_S_ALU_RSH_K,
+ BPF_S_ALU_RSH_X,
+ BPF_S_ALU_NEG,
+ BPF_S_LD_W_ABS,
+ BPF_S_LD_H_ABS,
+ BPF_S_LD_B_ABS,
+ BPF_S_LD_W_LEN,
+ BPF_S_LD_W_IND,
+ BPF_S_LD_H_IND,
+ BPF_S_LD_B_IND,
+ BPF_S_LD_IMM,
+ BPF_S_LDX_W_LEN,
+ BPF_S_LDX_B_MSH,
+ BPF_S_LDX_IMM,
+ BPF_S_MISC_TAX,
+ BPF_S_MISC_TXA,
+ BPF_S_ALU_DIV_K,
+ BPF_S_LD_MEM,
+ BPF_S_LDX_MEM,
+ BPF_S_ST,
+ BPF_S_STX,
+ BPF_S_JMP_JA,
+ BPF_S_JMP_JEQ_K,
+ BPF_S_JMP_JEQ_X,
+ BPF_S_JMP_JGE_K,
+ BPF_S_JMP_JGE_X,
+ BPF_S_JMP_JGT_K,
+ BPF_S_JMP_JGT_X,
+ BPF_S_JMP_JSET_K,
+ BPF_S_JMP_JSET_X,
+};
+
#ifndef BPF_MAXINSNS
#define BPF_MAXINSNS 4096
#endif
diff --git a/include/linux/if.h b/include/linux/if.h
index be350e6..53558ec 100644
--- a/include/linux/if.h
+++ b/include/linux/if.h
@@ -73,6 +73,8 @@
#define IFF_DONT_BRIDGE 0x800 /* disallow bridging this ether dev */
#define IFF_IN_NETPOLL 0x1000 /* whether we are processing netpoll */
#define IFF_DISABLE_NETPOLL 0x2000 /* disable netpoll at run-time */
+#define IFF_MACVLAN_PORT 0x4000 /* device used as macvlan port */
+#define IFF_BRIDGE_PORT 0x8000 /* device used as bridge port */
#define IF_GET_IFACE 0x0001 /* for querying only */
#define IF_GET_PROTO 0x0002
diff --git a/include/linux/if_bonding.h b/include/linux/if_bonding.h
index cd525fa..2c799437 100644
--- a/include/linux/if_bonding.h
+++ b/include/linux/if_bonding.h
@@ -83,6 +83,7 @@
#define BOND_DEFAULT_MAX_BONDS 1 /* Default maximum number of devices to support */
+#define BOND_DEFAULT_TX_QUEUES 16 /* Default number of tx queues per device */
/* hashing types */
#define BOND_XMIT_POLICY_LAYER2 0 /* layer 2 (MAC only), default */
#define BOND_XMIT_POLICY_LAYER34 1 /* layer 3+4 (IP ^ (TCP || UDP)) */
diff --git a/include/linux/if_bridge.h b/include/linux/if_bridge.h
index 938b7e8..0d241a5 100644
--- a/include/linux/if_bridge.h
+++ b/include/linux/if_bridge.h
@@ -102,8 +102,6 @@
#include <linux/netdevice.h>
extern void brioctl_set(int (*ioctl_hook)(struct net *, unsigned int, void __user *));
-extern struct sk_buff *(*br_handle_frame_hook)(struct net_bridge_port *p,
- struct sk_buff *skb);
extern int (*br_should_route_hook)(struct sk_buff *skb);
#endif
diff --git a/include/linux/if_ether.h b/include/linux/if_ether.h
index bed7a46..c831467 100644
--- a/include/linux/if_ether.h
+++ b/include/linux/if_ether.h
@@ -119,7 +119,7 @@
unsigned char h_dest[ETH_ALEN]; /* destination eth addr */
unsigned char h_source[ETH_ALEN]; /* source ether addr */
__be16 h_proto; /* packet type ID field */
-} __attribute__((packed));
+} __packed;
#ifdef __KERNEL__
#include <linux/skbuff.h>
diff --git a/include/linux/if_fddi.h b/include/linux/if_fddi.h
index 5459c5c..9947c39 100644
--- a/include/linux/if_fddi.h
+++ b/include/linux/if_fddi.h
@@ -67,7 +67,7 @@
__u8 dsap; /* destination service access point */
__u8 ssap; /* source service access point */
__u8 ctrl; /* control byte #1 */
-} __attribute__ ((packed));
+} __packed;
/* Define 802.2 Type 2 header */
struct fddi_8022_2_hdr {
@@ -75,7 +75,7 @@
__u8 ssap; /* source service access point */
__u8 ctrl_1; /* control byte #1 */
__u8 ctrl_2; /* control byte #2 */
-} __attribute__ ((packed));
+} __packed;
/* Define 802.2 SNAP header */
#define FDDI_K_OUI_LEN 3
@@ -85,7 +85,7 @@
__u8 ctrl; /* always 0x03 */
__u8 oui[FDDI_K_OUI_LEN]; /* organizational universal id */
__be16 ethertype; /* packet type ID field */
-} __attribute__ ((packed));
+} __packed;
/* Define FDDI LLC frame header */
struct fddihdr {
@@ -98,7 +98,7 @@
struct fddi_8022_2_hdr llc_8022_2;
struct fddi_snap_hdr llc_snap;
} hdr;
-} __attribute__ ((packed));
+} __packed;
#ifdef __KERNEL__
#include <linux/netdevice.h>
diff --git a/include/linux/if_frad.h b/include/linux/if_frad.h
index 80b3a10..191ee08 100644
--- a/include/linux/if_frad.h
+++ b/include/linux/if_frad.h
@@ -135,7 +135,7 @@
__be16 PID;
#define IP_NLPID pad
-} __attribute__((packed));
+} __packed;
/* see RFC 1490 for the definition of the following */
#define FRAD_I_UI 0x03
diff --git a/include/linux/if_hippi.h b/include/linux/if_hippi.h
index 8d038eb..5fe5f30 100644
--- a/include/linux/if_hippi.h
+++ b/include/linux/if_hippi.h
@@ -104,7 +104,7 @@
__be32 fixed;
#endif
__be32 d2_size;
-} __attribute__ ((packed));
+} __packed;
struct hippi_le_hdr {
#if defined (__BIG_ENDIAN_BITFIELD)
@@ -129,7 +129,7 @@
__u8 daddr[HIPPI_ALEN];
__u16 locally_administered;
__u8 saddr[HIPPI_ALEN];
-} __attribute__ ((packed));
+} __packed;
#define HIPPI_OUI_LEN 3
/*
@@ -142,12 +142,12 @@
__u8 ctrl; /* always 0x03 */
__u8 oui[HIPPI_OUI_LEN]; /* organizational universal id (zero)*/
__be16 ethertype; /* packet type ID field */
-} __attribute__ ((packed));
+} __packed;
struct hippi_hdr {
struct hippi_fp_hdr fp;
struct hippi_le_hdr le;
struct hippi_snap_hdr snap;
-} __attribute__ ((packed));
+} __packed;
#endif /* _LINUX_IF_HIPPI_H */
diff --git a/include/linux/if_link.h b/include/linux/if_link.h
index 85c812d..7fcad2e 100644
--- a/include/linux/if_link.h
+++ b/include/linux/if_link.h
@@ -4,7 +4,7 @@
#include <linux/types.h>
#include <linux/netlink.h>
-/* The struct should be in sync with struct net_device_stats */
+/* This struct should be in sync with struct rtnl_link_stats64 */
struct rtnl_link_stats {
__u32 rx_packets; /* total packets received */
__u32 tx_packets; /* total packets transmitted */
@@ -37,6 +37,7 @@
__u32 tx_compressed;
};
+/* The main device statistics structure */
struct rtnl_link_stats64 {
__u64 rx_packets; /* total packets received */
__u64 tx_packets; /* total packets transmitted */
diff --git a/include/linux/if_macvlan.h b/include/linux/if_macvlan.h
index 1ffaeff..35280b3 100644
--- a/include/linux/if_macvlan.h
+++ b/include/linux/if_macvlan.h
@@ -6,6 +6,7 @@
#include <linux/netdevice.h>
#include <linux/netlink.h>
#include <net/netlink.h>
+#include <linux/u64_stats_sync.h>
#if defined(CONFIG_MACVTAP) || defined(CONFIG_MACVTAP_MODULE)
struct socket *macvtap_get_socket(struct file *);
@@ -27,14 +28,16 @@
* struct macvlan_rx_stats - MACVLAN percpu rx stats
* @rx_packets: number of received packets
* @rx_bytes: number of received bytes
- * @multicast: number of received multicast packets
+ * @rx_multicast: number of received multicast packets
+ * @syncp: synchronization point for 64bit counters
* @rx_errors: number of errors
*/
struct macvlan_rx_stats {
- unsigned long rx_packets;
- unsigned long rx_bytes;
- unsigned long multicast;
- unsigned long rx_errors;
+ u64 rx_packets;
+ u64 rx_bytes;
+ u64 rx_multicast;
+ struct u64_stats_sync syncp;
+ unsigned long rx_errors;
};
struct macvlan_dev {
@@ -56,12 +59,14 @@
{
struct macvlan_rx_stats *rx_stats;
- rx_stats = per_cpu_ptr(vlan->rx_stats, smp_processor_id());
+ rx_stats = this_cpu_ptr(vlan->rx_stats);
if (likely(success)) {
+ u64_stats_update_begin(&rx_stats->syncp);
rx_stats->rx_packets++;;
rx_stats->rx_bytes += len;
if (multicast)
- rx_stats->multicast++;
+ rx_stats->rx_multicast++;
+ u64_stats_update_end(&rx_stats->syncp);
} else {
rx_stats->rx_errors++;
}
@@ -86,8 +91,4 @@
extern netdev_tx_t macvlan_start_xmit(struct sk_buff *skb,
struct net_device *dev);
-
-extern struct sk_buff *(*macvlan_handle_frame_hook)(struct macvlan_port *,
- struct sk_buff *);
-
#endif /* _LINUX_IF_MACVLAN_H */
diff --git a/include/linux/if_packet.h b/include/linux/if_packet.h
index 6ac23ef..72bfa5a 100644
--- a/include/linux/if_packet.h
+++ b/include/linux/if_packet.h
@@ -48,6 +48,7 @@
#define PACKET_LOSS 14
#define PACKET_VNET_HDR 15
#define PACKET_TX_TIMESTAMP 16
+#define PACKET_TIMESTAMP 17
struct tpacket_stats {
unsigned int tp_packets;
diff --git a/include/linux/if_pppox.h b/include/linux/if_pppox.h
index a6577af..1925e0c 100644
--- a/include/linux/if_pppox.h
+++ b/include/linux/if_pppox.h
@@ -59,7 +59,7 @@
union{
struct pppoe_addr pppoe;
}sa_addr;
-}__attribute__ ((packed));
+} __packed;
/* The use of the above union isn't viable because the size of this
* struct must stay fixed over time -- applications use sizeof(struct
@@ -70,7 +70,7 @@
sa_family_t sa_family; /* address family, AF_PPPOX */
unsigned int sa_protocol; /* protocol identifier */
struct pppol2tp_addr pppol2tp;
-}__attribute__ ((packed));
+} __packed;
/* The L2TPv3 protocol changes tunnel and session ids from 16 to 32
* bits. So we need a different sockaddr structure.
@@ -79,7 +79,7 @@
sa_family_t sa_family; /* address family, AF_PPPOX */
unsigned int sa_protocol; /* protocol identifier */
struct pppol2tpv3_addr pppol2tp;
-} __attribute__ ((packed));
+} __packed;
/*********************************************************************
*
@@ -129,7 +129,7 @@
__be16 sid;
__be16 length;
struct pppoe_tag tag[0];
-} __attribute__ ((packed));
+} __packed;
/* Length of entire PPPoE + PPP header */
#define PPPOE_SES_HLEN 8
diff --git a/include/linux/in.h b/include/linux/in.h
index 583c76f..41d88a4 100644
--- a/include/linux/in.h
+++ b/include/linux/in.h
@@ -85,6 +85,7 @@
#define IP_RECVORIGDSTADDR IP_ORIGDSTADDR
#define IP_MINTTL 21
+#define IP_NODEFRAG 22
/* IP_MTU_DISCOVER values */
#define IP_PMTUDISC_DONT 0 /* Never send DF frames */
diff --git a/include/linux/ip_vs.h b/include/linux/ip_vs.h
index dfc1703..9708de2 100644
--- a/include/linux/ip_vs.h
+++ b/include/linux/ip_vs.h
@@ -19,6 +19,7 @@
*/
#define IP_VS_SVC_F_PERSISTENT 0x0001 /* persistent port */
#define IP_VS_SVC_F_HASHED 0x0002 /* hashed entry */
+#define IP_VS_SVC_F_ONEPACKET 0x0004 /* one-packet scheduling */
/*
* Destination Server Flags
@@ -85,6 +86,7 @@
#define IP_VS_CONN_F_SEQ_MASK 0x0600 /* in/out sequence mask */
#define IP_VS_CONN_F_NO_CPORT 0x0800 /* no client port set yet */
#define IP_VS_CONN_F_TEMPLATE 0x1000 /* template, not connection */
+#define IP_VS_CONN_F_ONE_PACKET 0x2000 /* forward only one packet */
#define IP_VS_SCHEDNAME_MAXLEN 16
#define IP_VS_IFNAME_MAXLEN 16
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index 99e1ab7..ab9e9e8 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -58,7 +58,7 @@
/*
* TLV encoded option data follows.
*/
-} __attribute__ ((packed)); /* required for some archs */
+} __packed; /* required for some archs */
#define ipv6_destopt_hdr ipv6_opt_hdr
#define ipv6_hopopt_hdr ipv6_opt_hdr
@@ -99,7 +99,7 @@
__u8 type;
__u8 length;
struct in6_addr addr;
-} __attribute__ ((__packed__));
+} __packed;
/*
* IPv6 fixed header
@@ -246,7 +246,7 @@
__u16 srcrt;
__u16 dst1;
__u16 lastopt;
- __u32 nhoff;
+ __u16 nhoff;
__u16 flags;
#if defined(CONFIG_IPV6_MIP6) || defined(CONFIG_IPV6_MIP6_MODULE)
__u16 dsthao;
diff --git a/include/linux/isdnif.h b/include/linux/isdnif.h
index b9b5a68..b8c23f8 100644
--- a/include/linux/isdnif.h
+++ b/include/linux/isdnif.h
@@ -317,7 +317,7 @@
__u8 r_scantime;
__u8 r_id[FAXIDLEN];
__u8 r_code;
-} __attribute__((packed)) T30_s;
+} __packed T30_s;
#define ISDN_TTY_FAX_CONN_IN 0
#define ISDN_TTY_FAX_CONN_OUT 1
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index 8317ec4..01dfc05 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -171,6 +171,11 @@
}
#endif
+struct va_format {
+ const char *fmt;
+ va_list *va;
+};
+
extern struct atomic_notifier_head panic_notifier_list;
extern long (*panic_blink)(long time);
NORET_TYPE void panic(const char * fmt, ...)
diff --git a/include/linux/ks8842.h b/include/linux/ks8842.h
index da0341b..14ba445 100644
--- a/include/linux/ks8842.h
+++ b/include/linux/ks8842.h
@@ -25,10 +25,14 @@
* struct ks8842_platform_data - Platform data of the KS8842 network driver
* @macaddr: The MAC address of the device, set to all 0:s to use the on in
* the chip.
+ * @rx_dma_channel: The DMA channel to use for RX, -1 for none.
+ * @tx_dma_channel: The DMA channel to use for TX, -1 for none.
*
*/
struct ks8842_platform_data {
u8 macaddr[ETH_ALEN];
+ int rx_dma_channel;
+ int tx_dma_channel;
};
#endif
diff --git a/include/linux/mISDNif.h b/include/linux/mISDNif.h
index 78c3bed..b5e7f22 100644
--- a/include/linux/mISDNif.h
+++ b/include/linux/mISDNif.h
@@ -251,7 +251,7 @@
struct mISDNhead {
unsigned int prim;
unsigned int id;
-} __attribute__((packed));
+} __packed;
#define MISDN_HEADER_LEN sizeof(struct mISDNhead)
#define MAX_DATA_SIZE 2048
diff --git a/include/linux/marvell_phy.h b/include/linux/marvell_phy.h
index 2ed4fb8..d0f0801 100644
--- a/include/linux/marvell_phy.h
+++ b/include/linux/marvell_phy.h
@@ -12,6 +12,7 @@
#define MARVELL_PHY_ID_88E1121R 0x01410cb0
#define MARVELL_PHY_ID_88E1145 0x01410cd0
#define MARVELL_PHY_ID_88E1240 0x01410e30
+#define MARVELL_PHY_ID_88EC048 0x01410e90
/* struct phy_device dev_flags definitions */
#define MARVELL_PHY_M1145_FLAGS_RESISTANCE 0x00000001
diff --git a/include/linux/nbd.h b/include/linux/nbd.h
index 155719d..bb58854 100644
--- a/include/linux/nbd.h
+++ b/include/linux/nbd.h
@@ -88,7 +88,7 @@
char handle[8];
__be64 from;
__be32 len;
-} __attribute__ ((packed));
+} __packed;
/*
* This is the reply packet that nbd-server sends back to the client after
diff --git a/include/linux/ncp.h b/include/linux/ncp.h
index 99f0ade..3ace837 100644
--- a/include/linux/ncp.h
+++ b/include/linux/ncp.h
@@ -27,7 +27,7 @@
__u8 conn_high;
__u8 function;
__u8 data[0];
-} __attribute__((packed));
+} __packed;
#define NCP_REPLY (0x3333)
#define NCP_WATCHDOG (0x3E3E)
@@ -42,7 +42,7 @@
__u8 completion_code;
__u8 connection_state;
__u8 data[0];
-} __attribute__((packed));
+} __packed;
#define NCP_VOLNAME_LEN (16)
#define NCP_NUMBER_OF_VOLUMES (256)
@@ -158,7 +158,7 @@
#ifdef __KERNEL__
struct nw_nfs_info nfs;
#endif
-} __attribute__((packed));
+} __packed;
/* modify mask - use with MODIFY_DOS_INFO structure */
#define DM_ATTRIBUTES (cpu_to_le32(0x02))
@@ -190,12 +190,12 @@
__u16 inheritanceGrantMask;
__u16 inheritanceRevokeMask;
__u32 maximumSpace;
-} __attribute__((packed));
+} __packed;
struct nw_search_sequence {
__u8 volNumber;
__u32 dirBase;
__u32 sequence;
-} __attribute__((packed));
+} __packed;
#endif /* _LINUX_NCP_H */
diff --git a/include/linux/ncp_fs_sb.h b/include/linux/ncp_fs_sb.h
index 5ec9ca6..8da05bc 100644
--- a/include/linux/ncp_fs_sb.h
+++ b/include/linux/ncp_fs_sb.h
@@ -104,13 +104,13 @@
unsigned int state; /* STREAM only: receiver state */
struct {
- __u32 magic __attribute__((packed));
- __u32 len __attribute__((packed));
- __u16 type __attribute__((packed));
- __u16 p1 __attribute__((packed));
- __u16 p2 __attribute__((packed));
- __u16 p3 __attribute__((packed));
- __u16 type2 __attribute__((packed));
+ __u32 magic __packed;
+ __u32 len __packed;
+ __u16 type __packed;
+ __u16 p1 __packed;
+ __u16 p2 __packed;
+ __u16 p3 __packed;
+ __u16 type2 __packed;
} buf; /* STREAM only: temporary buffer */
unsigned char* ptr; /* STREAM only: pointer to data */
size_t len; /* STREAM only: length of data to receive */
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 2f22119..d52b570 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -54,6 +54,7 @@
struct vlan_group;
struct netpoll_info;
+struct phy_device;
/* 802.11 specific */
struct wireless_dev;
/* source back-compat hooks */
@@ -65,6 +66,11 @@
#define HAVE_FREE_NETDEV /* free_netdev() */
#define HAVE_NETDEV_PRIV /* netdev_priv() */
+/* hardware address assignment types */
+#define NET_ADDR_PERM 0 /* address is permanent (default) */
+#define NET_ADDR_RANDOM 1 /* address is generated randomly */
+#define NET_ADDR_STOLEN 2 /* address is stolen from other device */
+
/* Backlog congestion levels */
#define NET_RX_SUCCESS 0 /* keep 'em coming, baby */
#define NET_RX_DROP 1 /* packet dropped */
@@ -159,45 +165,39 @@
#define MAX_HEADER (LL_MAX_HEADER + 48)
#endif
-#endif /* __KERNEL__ */
-
/*
- * Network device statistics. Akin to the 2.0 ether stats but
- * with byte counters.
+ * Old network device statistics. Fields are native words
+ * (unsigned long) so they can be read and written atomically.
*/
struct net_device_stats {
- unsigned long rx_packets; /* total packets received */
- unsigned long tx_packets; /* total packets transmitted */
- unsigned long rx_bytes; /* total bytes received */
- unsigned long tx_bytes; /* total bytes transmitted */
- unsigned long rx_errors; /* bad packets received */
- unsigned long tx_errors; /* packet transmit problems */
- unsigned long rx_dropped; /* no space in linux buffers */
- unsigned long tx_dropped; /* no space available in linux */
- unsigned long multicast; /* multicast packets received */
+ unsigned long rx_packets;
+ unsigned long tx_packets;
+ unsigned long rx_bytes;
+ unsigned long tx_bytes;
+ unsigned long rx_errors;
+ unsigned long tx_errors;
+ unsigned long rx_dropped;
+ unsigned long tx_dropped;
+ unsigned long multicast;
unsigned long collisions;
-
- /* detailed rx_errors: */
unsigned long rx_length_errors;
- unsigned long rx_over_errors; /* receiver ring buff overflow */
- unsigned long rx_crc_errors; /* recved pkt with crc error */
- unsigned long rx_frame_errors; /* recv'd frame alignment error */
- unsigned long rx_fifo_errors; /* recv'r fifo overrun */
- unsigned long rx_missed_errors; /* receiver missed packet */
-
- /* detailed tx_errors */
+ unsigned long rx_over_errors;
+ unsigned long rx_crc_errors;
+ unsigned long rx_frame_errors;
+ unsigned long rx_fifo_errors;
+ unsigned long rx_missed_errors;
unsigned long tx_aborted_errors;
unsigned long tx_carrier_errors;
unsigned long tx_fifo_errors;
unsigned long tx_heartbeat_errors;
unsigned long tx_window_errors;
-
- /* for cslip etc */
unsigned long rx_compressed;
unsigned long tx_compressed;
};
+#endif /* __KERNEL__ */
+
/* Media selection options. */
enum {
@@ -381,6 +381,8 @@
};
typedef enum gro_result gro_result_t;
+typedef struct sk_buff *rx_handler_func_t(struct sk_buff *skb);
+
extern void __napi_schedule(struct napi_struct *n);
static inline int napi_disable_pending(struct napi_struct *n)
@@ -504,9 +506,9 @@
* please use this field instead of dev->trans_start
*/
unsigned long trans_start;
- unsigned long tx_bytes;
- unsigned long tx_packets;
- unsigned long tx_dropped;
+ u64 tx_bytes;
+ u64 tx_packets;
+ u64 tx_dropped;
} ____cacheline_aligned_in_smp;
#ifdef CONFIG_RPS
@@ -660,10 +662,19 @@
* Callback uses when the transmitter has not made any progress
* for dev->watchdog ticks.
*
+ * struct rtnl_link_stats64* (*ndo_get_stats64)(struct net_device *dev,
+ * struct rtnl_link_stats64 *storage);
* struct net_device_stats* (*ndo_get_stats)(struct net_device *dev);
* Called when a user wants to get the network device usage
- * statistics. If not defined, the counters in dev->stats will
- * be used.
+ * statistics. Drivers must do one of the following:
+ * 1. Define @ndo_get_stats64 to fill in a zero-initialised
+ * rtnl_link_stats64 structure passed by the caller.
+ * 2. Define @ndo_get_stats to update a net_device_stats structure
+ * (which should normally be dev->stats) and return a pointer to
+ * it. The structure may be changed asynchronously only if each
+ * field is written atomically.
+ * 3. Update dev->stats asynchronously and atomically, and define
+ * neither operation.
*
* void (*ndo_vlan_rx_register)(struct net_device *dev, struct vlan_group *grp);
* If device support VLAN receive accleration
@@ -718,6 +729,8 @@
struct neigh_parms *);
void (*ndo_tx_timeout) (struct net_device *dev);
+ struct rtnl_link_stats64* (*ndo_get_stats64)(struct net_device *dev,
+ struct rtnl_link_stats64 *storage);
struct net_device_stats* (*ndo_get_stats)(struct net_device *dev);
void (*ndo_vlan_rx_register)(struct net_device *dev,
@@ -728,6 +741,8 @@
unsigned short vid);
#ifdef CONFIG_NET_POLL_CONTROLLER
void (*ndo_poll_controller)(struct net_device *dev);
+ int (*ndo_netpoll_setup)(struct net_device *dev,
+ struct netpoll_info *info);
void (*ndo_netpoll_cleanup)(struct net_device *dev);
#endif
int (*ndo_set_vf_mac)(struct net_device *dev,
@@ -847,7 +862,8 @@
#define NETIF_F_FSO (SKB_GSO_FCOE << NETIF_F_GSO_SHIFT)
/* List of features with software fallbacks. */
-#define NETIF_F_GSO_SOFTWARE (NETIF_F_TSO | NETIF_F_TSO_ECN | NETIF_F_TSO6)
+#define NETIF_F_GSO_SOFTWARE (NETIF_F_TSO | NETIF_F_TSO_ECN | \
+ NETIF_F_TSO6 | NETIF_F_UFO)
#define NETIF_F_GEN_CSUM (NETIF_F_NO_CSUM | NETIF_F_HW_CSUM)
@@ -908,6 +924,7 @@
/* Interface address info. */
unsigned char perm_addr[MAX_ADDR_LEN]; /* permanent hw address */
+ unsigned char addr_assign_type; /* hw address assignment type */
unsigned char addr_len; /* hardware address length */
unsigned short dev_id; /* for shared network cards */
@@ -957,6 +974,8 @@
#endif
struct netdev_queue rx_queue;
+ rx_handler_func_t *rx_handler;
+ void *rx_handler_data;
struct netdev_queue *_tx ____cacheline_aligned_in_smp;
@@ -1024,10 +1043,6 @@
/* mid-layer private */
void *ml_priv;
- /* bridge stuff */
- struct net_bridge_port *br_port;
- /* macvlan */
- struct macvlan_port *macvlan_port;
/* GARP */
struct garp_port *garp_port;
@@ -1057,6 +1072,9 @@
#endif
/* n-tuple filter list attached to this device */
struct ethtool_rx_ntuple_list ethtool_ntuple_list;
+
+ /* phy device may attach itself for hardware timestamping */
+ struct phy_device *phydev;
};
#define to_net_dev(d) container_of(d, struct net_device, dev)
@@ -1087,11 +1105,7 @@
static inline
struct net *dev_net(const struct net_device *dev)
{
-#ifdef CONFIG_NET_NS
- return dev->nd_net;
-#else
- return &init_net;
-#endif
+ return read_pnet(&dev->nd_net);
}
static inline
@@ -1272,8 +1286,8 @@
extern void dev_remove_pack(struct packet_type *pt);
extern void __dev_remove_pack(struct packet_type *pt);
-extern struct net_device *dev_get_by_flags(struct net *net, unsigned short flags,
- unsigned short mask);
+extern struct net_device *dev_get_by_flags_rcu(struct net *net, unsigned short flags,
+ unsigned short mask);
extern struct net_device *dev_get_by_name(struct net *net, const char *name);
extern struct net_device *dev_get_by_name_rcu(struct net *net, const char *name);
extern struct net_device *__dev_get_by_name(struct net *net, const char *name);
@@ -1696,6 +1710,11 @@
napi->skb = NULL;
}
+extern int netdev_rx_handler_register(struct net_device *dev,
+ rx_handler_func_t *rx_handler,
+ void *rx_handler_data);
+extern void netdev_rx_handler_unregister(struct net_device *dev);
+
extern void netif_nit_deliver(struct sk_buff *skb);
extern int dev_valid_name(const char *name);
extern int dev_ioctl(struct net *net, unsigned int cmd, void __user *);
@@ -1775,6 +1794,8 @@
extern void netif_carrier_off(struct net_device *dev);
+extern void netif_notify_peers(struct net_device *dev);
+
/**
* netif_dormant_on - mark device as dormant.
* @dev: network device
@@ -2119,8 +2140,10 @@
/* Load a device via the kmod */
extern void dev_load(struct net *net, const char *name);
extern void dev_mcast_init(void);
-extern const struct net_device_stats *dev_get_stats(struct net_device *dev);
-extern void dev_txq_stats_fold(const struct net_device *dev, struct net_device_stats *stats);
+extern struct rtnl_link_stats64 *dev_get_stats(struct net_device *dev,
+ struct rtnl_link_stats64 *storage);
+extern void dev_txq_stats_fold(const struct net_device *dev,
+ struct rtnl_link_stats64 *stats);
extern int netdev_max_backlog;
extern int netdev_tstamp_prequeue;
@@ -2230,25 +2253,23 @@
return dev->name;
}
-#define netdev_printk(level, netdev, format, args...) \
- dev_printk(level, (netdev)->dev.parent, \
- "%s: " format, \
- netdev_name(netdev), ##args)
-
-#define netdev_emerg(dev, format, args...) \
- netdev_printk(KERN_EMERG, dev, format, ##args)
-#define netdev_alert(dev, format, args...) \
- netdev_printk(KERN_ALERT, dev, format, ##args)
-#define netdev_crit(dev, format, args...) \
- netdev_printk(KERN_CRIT, dev, format, ##args)
-#define netdev_err(dev, format, args...) \
- netdev_printk(KERN_ERR, dev, format, ##args)
-#define netdev_warn(dev, format, args...) \
- netdev_printk(KERN_WARNING, dev, format, ##args)
-#define netdev_notice(dev, format, args...) \
- netdev_printk(KERN_NOTICE, dev, format, ##args)
-#define netdev_info(dev, format, args...) \
- netdev_printk(KERN_INFO, dev, format, ##args)
+extern int netdev_printk(const char *level, const struct net_device *dev,
+ const char *format, ...)
+ __attribute__ ((format (printf, 3, 4)));
+extern int netdev_emerg(const struct net_device *dev, const char *format, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int netdev_alert(const struct net_device *dev, const char *format, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int netdev_crit(const struct net_device *dev, const char *format, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int netdev_err(const struct net_device *dev, const char *format, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int netdev_warn(const struct net_device *dev, const char *format, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int netdev_notice(const struct net_device *dev, const char *format, ...)
+ __attribute__ ((format (printf, 2, 3)));
+extern int netdev_info(const struct net_device *dev, const char *format, ...)
+ __attribute__ ((format (printf, 2, 3)));
#if defined(DEBUG)
#define netdev_dbg(__dev, format, args...) \
@@ -2296,20 +2317,26 @@
netdev_printk(level, (dev), fmt, ##args); \
} while (0)
+#define netif_level(level, priv, type, dev, fmt, args...) \
+do { \
+ if (netif_msg_##type(priv)) \
+ netdev_##level(dev, fmt, ##args); \
+} while (0)
+
#define netif_emerg(priv, type, dev, fmt, args...) \
- netif_printk(priv, type, KERN_EMERG, dev, fmt, ##args)
+ netif_level(emerg, priv, type, dev, fmt, ##args)
#define netif_alert(priv, type, dev, fmt, args...) \
- netif_printk(priv, type, KERN_ALERT, dev, fmt, ##args)
+ netif_level(alert, priv, type, dev, fmt, ##args)
#define netif_crit(priv, type, dev, fmt, args...) \
- netif_printk(priv, type, KERN_CRIT, dev, fmt, ##args)
+ netif_level(crit, priv, type, dev, fmt, ##args)
#define netif_err(priv, type, dev, fmt, args...) \
- netif_printk(priv, type, KERN_ERR, dev, fmt, ##args)
+ netif_level(err, priv, type, dev, fmt, ##args)
#define netif_warn(priv, type, dev, fmt, args...) \
- netif_printk(priv, type, KERN_WARNING, dev, fmt, ##args)
+ netif_level(warn, priv, type, dev, fmt, ##args)
#define netif_notice(priv, type, dev, fmt, args...) \
- netif_printk(priv, type, KERN_NOTICE, dev, fmt, ##args)
+ netif_level(notice, priv, type, dev, fmt, ##args)
#define netif_info(priv, type, dev, fmt, args...) \
- netif_printk(priv, type, KERN_INFO, (dev), fmt, ##args)
+ netif_level(info, priv, type, dev, fmt, ##args)
#if defined(DEBUG)
#define netif_dbg(priv, type, dev, format, args...) \
diff --git a/include/linux/netfilter/Kbuild b/include/linux/netfilter/Kbuild
index 48767cd..edeeabd 100644
--- a/include/linux/netfilter/Kbuild
+++ b/include/linux/netfilter/Kbuild
@@ -3,11 +3,13 @@
header-y += nfnetlink_conntrack.h
header-y += nfnetlink_log.h
header-y += nfnetlink_queue.h
+header-y += xt_CHECKSUM.h
header-y += xt_CLASSIFY.h
header-y += xt_CONNMARK.h
header-y += xt_CONNSECMARK.h
header-y += xt_CT.h
header-y += xt_DSCP.h
+header-y += xt_IDLETIMER.h
header-y += xt_LED.h
header-y += xt_MARK.h
header-y += xt_NFLOG.h
@@ -18,17 +20,19 @@
header-y += xt_TCPOPTSTRIP.h
header-y += xt_TEE.h
header-y += xt_TPROXY.h
+header-y += xt_cluster.h
header-y += xt_comment.h
header-y += xt_connbytes.h
header-y += xt_connlimit.h
header-y += xt_connmark.h
header-y += xt_conntrack.h
-header-y += xt_cluster.h
+header-y += xt_cpu.h
header-y += xt_dccp.h
header-y += xt_dscp.h
header-y += xt_esp.h
header-y += xt_hashlimit.h
header-y += xt_iprange.h
+header-y += xt_ipvs.h
header-y += xt_helper.h
header-y += xt_length.h
header-y += xt_limit.h
diff --git a/include/linux/netfilter/nf_conntrack_common.h b/include/linux/netfilter/nf_conntrack_common.h
index 14e6d32..1afd18c 100644
--- a/include/linux/netfilter/nf_conntrack_common.h
+++ b/include/linux/netfilter/nf_conntrack_common.h
@@ -76,6 +76,10 @@
/* Conntrack is a template */
IPS_TEMPLATE_BIT = 11,
IPS_TEMPLATE = (1 << IPS_TEMPLATE_BIT),
+
+ /* Conntrack is a fake untracked entry */
+ IPS_UNTRACKED_BIT = 12,
+ IPS_UNTRACKED = (1 << IPS_UNTRACKED_BIT),
};
/* Connection tracking event types */
diff --git a/include/linux/netfilter/nfnetlink_log.h b/include/linux/netfilter/nfnetlink_log.h
index d3bab7a..ea9b8d3 100644
--- a/include/linux/netfilter/nfnetlink_log.h
+++ b/include/linux/netfilter/nfnetlink_log.h
@@ -89,6 +89,7 @@
#define NFULNL_COPY_NONE 0x00
#define NFULNL_COPY_META 0x01
#define NFULNL_COPY_PACKET 0x02
+/* 0xff is reserved, don't use it for new copy modes. */
#define NFULNL_CFG_F_SEQ 0x0001
#define NFULNL_CFG_F_SEQ_GLOBAL 0x0002
diff --git a/include/linux/netfilter/xt_CHECKSUM.h b/include/linux/netfilter/xt_CHECKSUM.h
new file mode 100644
index 0000000..9a2e466
--- /dev/null
+++ b/include/linux/netfilter/xt_CHECKSUM.h
@@ -0,0 +1,20 @@
+/* Header file for iptables ipt_CHECKSUM target
+ *
+ * (C) 2002 by Harald Welte <laforge@gnumonks.org>
+ * (C) 2010 Red Hat Inc
+ * Author: Michael S. Tsirkin <mst@redhat.com>
+ *
+ * This software is distributed under GNU GPL v2, 1991
+*/
+#ifndef _XT_CHECKSUM_TARGET_H
+#define _XT_CHECKSUM_TARGET_H
+
+#include <linux/types.h>
+
+#define XT_CHECKSUM_OP_FILL 0x01 /* fill in checksum in IP header */
+
+struct xt_CHECKSUM_info {
+ __u8 operation; /* bitset of operations */
+};
+
+#endif /* _XT_CHECKSUM_TARGET_H */
diff --git a/include/linux/netfilter/xt_IDLETIMER.h b/include/linux/netfilter/xt_IDLETIMER.h
new file mode 100644
index 0000000..3e1aa1b
--- /dev/null
+++ b/include/linux/netfilter/xt_IDLETIMER.h
@@ -0,0 +1,45 @@
+/*
+ * linux/include/linux/netfilter/xt_IDLETIMER.h
+ *
+ * Header file for Xtables timer target module.
+ *
+ * Copyright (C) 2004, 2010 Nokia Corporation
+ * Written by Timo Teras <ext-timo.teras@nokia.com>
+ *
+ * Converted to x_tables and forward-ported to 2.6.34
+ * by Luciano Coelho <luciano.coelho@nokia.com>
+ *
+ * Contact: Luciano Coelho <luciano.coelho@nokia.com>
+ *
+ * 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.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+
+#ifndef _XT_IDLETIMER_H
+#define _XT_IDLETIMER_H
+
+#include <linux/types.h>
+
+#define MAX_IDLETIMER_LABEL_SIZE 28
+
+struct idletimer_tg_info {
+ __u32 timeout;
+
+ char label[MAX_IDLETIMER_LABEL_SIZE];
+
+ /* for kernel module internal use only */
+ struct idletimer_tg *timer __attribute((aligned(8)));
+};
+
+#endif
diff --git a/include/linux/netfilter/xt_cpu.h b/include/linux/netfilter/xt_cpu.h
new file mode 100644
index 0000000..93c7f11
--- /dev/null
+++ b/include/linux/netfilter/xt_cpu.h
@@ -0,0 +1,11 @@
+#ifndef _XT_CPU_H
+#define _XT_CPU_H
+
+#include <linux/types.h>
+
+struct xt_cpu_info {
+ __u32 cpu;
+ __u32 invert;
+};
+
+#endif /*_XT_CPU_H*/
diff --git a/include/linux/netfilter/xt_ipvs.h b/include/linux/netfilter/xt_ipvs.h
new file mode 100644
index 0000000..1167aeb
--- /dev/null
+++ b/include/linux/netfilter/xt_ipvs.h
@@ -0,0 +1,27 @@
+#ifndef _XT_IPVS_H
+#define _XT_IPVS_H
+
+enum {
+ XT_IPVS_IPVS_PROPERTY = 1 << 0, /* all other options imply this one */
+ XT_IPVS_PROTO = 1 << 1,
+ XT_IPVS_VADDR = 1 << 2,
+ XT_IPVS_VPORT = 1 << 3,
+ XT_IPVS_DIR = 1 << 4,
+ XT_IPVS_METHOD = 1 << 5,
+ XT_IPVS_VPORTCTL = 1 << 6,
+ XT_IPVS_MASK = (1 << 7) - 1,
+ XT_IPVS_ONCE_MASK = XT_IPVS_MASK & ~XT_IPVS_IPVS_PROPERTY
+};
+
+struct xt_ipvs_mtinfo {
+ union nf_inet_addr vaddr, vmask;
+ __be16 vport;
+ __u8 l4proto;
+ __u8 fwd_method;
+ __be16 vportctl;
+
+ __u8 invert;
+ __u8 bitmask;
+};
+
+#endif /* _XT_IPVS_H */
diff --git a/include/linux/netfilter/xt_quota.h b/include/linux/netfilter/xt_quota.h
index 8dc89df..b0d28c6 100644
--- a/include/linux/netfilter/xt_quota.h
+++ b/include/linux/netfilter/xt_quota.h
@@ -11,9 +11,9 @@
struct xt_quota_info {
u_int32_t flags;
u_int32_t pad;
+ aligned_u64 quota;
/* Used internally by the kernel */
- aligned_u64 quota;
struct xt_quota_priv *master;
};
diff --git a/include/linux/netfilter_ipv4/ipt_LOG.h b/include/linux/netfilter_ipv4/ipt_LOG.h
index 90fa652..dcdbadf 100644
--- a/include/linux/netfilter_ipv4/ipt_LOG.h
+++ b/include/linux/netfilter_ipv4/ipt_LOG.h
@@ -7,7 +7,8 @@
#define IPT_LOG_IPOPT 0x04 /* Log IP options */
#define IPT_LOG_UID 0x08 /* Log UID owning local socket */
#define IPT_LOG_NFLOG 0x10 /* Unsupported, don't reuse */
-#define IPT_LOG_MASK 0x1f
+#define IPT_LOG_MACDECODE 0x20 /* Decode MAC header */
+#define IPT_LOG_MASK 0x2f
struct ipt_log_info {
unsigned char level;
diff --git a/include/linux/netfilter_ipv6/ip6t_LOG.h b/include/linux/netfilter_ipv6/ip6t_LOG.h
index 0d0119b..9dd5579 100644
--- a/include/linux/netfilter_ipv6/ip6t_LOG.h
+++ b/include/linux/netfilter_ipv6/ip6t_LOG.h
@@ -7,7 +7,8 @@
#define IP6T_LOG_IPOPT 0x04 /* Log IP options */
#define IP6T_LOG_UID 0x08 /* Log UID owning local socket */
#define IP6T_LOG_NFLOG 0x10 /* Unsupported, don't use */
-#define IP6T_LOG_MASK 0x1f
+#define IP6T_LOG_MACDECODE 0x20 /* Decode MAC header */
+#define IP6T_LOG_MASK 0x2f
struct ip6t_log_info {
unsigned char level;
diff --git a/include/linux/netpoll.h b/include/linux/netpoll.h
index e9e2312..413742c 100644
--- a/include/linux/netpoll.h
+++ b/include/linux/netpoll.h
@@ -46,9 +46,11 @@
void netpoll_send_udp(struct netpoll *np, const char *msg, int len);
void netpoll_print_options(struct netpoll *np);
int netpoll_parse_options(struct netpoll *np, char *opt);
+int __netpoll_setup(struct netpoll *np);
int netpoll_setup(struct netpoll *np);
int netpoll_trap(void);
void netpoll_set_trap(int trap);
+void __netpoll_cleanup(struct netpoll *np);
void netpoll_cleanup(struct netpoll *np);
int __netpoll_rx(struct sk_buff *skb);
void netpoll_send_skb(struct netpoll *np, struct sk_buff *skb);
@@ -57,12 +59,15 @@
#ifdef CONFIG_NETPOLL
static inline bool netpoll_rx(struct sk_buff *skb)
{
- struct netpoll_info *npinfo = skb->dev->npinfo;
+ struct netpoll_info *npinfo;
unsigned long flags;
bool ret = false;
+ rcu_read_lock_bh();
+ npinfo = rcu_dereference_bh(skb->dev->npinfo);
+
if (!npinfo || (list_empty(&npinfo->rx_np) && !npinfo->rx_flags))
- return false;
+ goto out;
spin_lock_irqsave(&npinfo->rx_lock, flags);
/* check rx_flags again with the lock held */
@@ -70,12 +75,14 @@
ret = true;
spin_unlock_irqrestore(&npinfo->rx_lock, flags);
+out:
+ rcu_read_unlock_bh();
return ret;
}
static inline int netpoll_rx_on(struct sk_buff *skb)
{
- struct netpoll_info *npinfo = skb->dev->npinfo;
+ struct netpoll_info *npinfo = rcu_dereference_bh(skb->dev->npinfo);
return npinfo && (!list_empty(&npinfo->rx_np) || npinfo->rx_flags);
}
@@ -91,7 +98,6 @@
{
struct net_device *dev = napi->dev;
- rcu_read_lock(); /* deal with race on ->npinfo */
if (dev && dev->npinfo) {
spin_lock(&napi->poll_lock);
napi->poll_owner = smp_processor_id();
@@ -108,7 +114,11 @@
napi->poll_owner = -1;
spin_unlock(&napi->poll_lock);
}
- rcu_read_unlock();
+}
+
+static inline int netpoll_tx_running(struct net_device *dev)
+{
+ return irqs_disabled();
}
#else
@@ -134,6 +144,10 @@
static inline void netpoll_netdev_init(struct net_device *dev)
{
}
+static inline int netpoll_tx_running(struct net_device *dev)
+{
+ return 0;
+}
#endif
#endif
diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h
index b7c77f9..2c87016 100644
--- a/include/linux/nl80211.h
+++ b/include/linux/nl80211.h
@@ -132,7 +132,7 @@
* %NL80211_ATTR_REG_RULE_POWER_MAX_ANT_GAIN and
* %NL80211_ATTR_REG_RULE_POWER_MAX_EIRP.
* @NL80211_CMD_REQ_SET_REG: ask the wireless core to set the regulatory domain
- * to the the specified ISO/IEC 3166-1 alpha2 country code. The core will
+ * to the specified ISO/IEC 3166-1 alpha2 country code. The core will
* store this as a valid request and then query userspace for it.
*
* @NL80211_CMD_GET_MESH_PARAMS: Get mesh networking properties for the
@@ -725,6 +725,12 @@
* @NL80211_ATTR_AP_ISOLATE: (AP mode) Do not forward traffic between stations
* connected to this BSS.
*
+ * @NL80211_ATTR_WIPHY_TX_POWER_SETTING: Transmit power setting type. See
+ * &enum nl80211_tx_power_setting for possible values.
+ * @NL80211_ATTR_WIPHY_TX_POWER_LEVEL: Transmit power level in signed mBm units.
+ * This is used in association with @NL80211_ATTR_WIPHY_TX_POWER_SETTING
+ * for non-automatic settings.
+ *
* @NL80211_ATTR_MAX: highest attribute number currently defined
* @__NL80211_ATTR_AFTER_LAST: internal use
*/
@@ -882,6 +888,9 @@
NL80211_ATTR_AP_ISOLATE,
+ NL80211_ATTR_WIPHY_TX_POWER_SETTING,
+ NL80211_ATTR_WIPHY_TX_POWER_LEVEL,
+
/* add attributes here, update the policy in nl80211.c */
__NL80211_ATTR_AFTER_LAST,
@@ -1659,4 +1668,17 @@
NL80211_CQM_RSSI_THRESHOLD_EVENT_HIGH,
};
+
+/**
+ * enum nl80211_tx_power_setting - TX power adjustment
+ * @NL80211_TX_POWER_AUTOMATIC: automatically determine transmit power
+ * @NL80211_TX_POWER_LIMITED: limit TX power by the mBm parameter
+ * @NL80211_TX_POWER_FIXED: fix TX power to the mBm parameter
+ */
+enum nl80211_tx_power_setting {
+ NL80211_TX_POWER_AUTOMATIC,
+ NL80211_TX_POWER_LIMITED,
+ NL80211_TX_POWER_FIXED,
+};
+
#endif /* __LINUX_NL80211_H */
diff --git a/include/linux/notifier.h b/include/linux/notifier.h
index 540703b..b2f1a4d 100644
--- a/include/linux/notifier.h
+++ b/include/linux/notifier.h
@@ -210,6 +210,7 @@
#define NETDEV_POST_INIT 0x0010
#define NETDEV_UNREGISTER_BATCH 0x0011
#define NETDEV_BONDING_DESLAVE 0x0012
+#define NETDEV_NOTIFY_PEERS 0x0013
#define SYS_DOWN 0x0001 /* Notify of system down */
#define SYS_RESTART SYS_DOWN
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index 3bedcc1..e69612c 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -1494,6 +1494,9 @@
#define PCI_DEVICE_ID_SBE_WANXL100 0x0301
#define PCI_DEVICE_ID_SBE_WANXL200 0x0302
#define PCI_DEVICE_ID_SBE_WANXL400 0x0104
+#define PCI_SUBDEVICE_ID_SBE_T3E3 0x0009
+#define PCI_SUBDEVICE_ID_SBE_2T3E3_P0 0x0901
+#define PCI_SUBDEVICE_ID_SBE_2T3E3_P1 0x0902
#define PCI_VENDOR_ID_TOSHIBA 0x1179
#define PCI_DEVICE_ID_TOSHIBA_PICCOLO_1 0x0101
@@ -2054,7 +2057,6 @@
#define PCI_DEVICE_ID_NX2_57711E 0x1650
#define PCI_DEVICE_ID_TIGON3_5705 0x1653
#define PCI_DEVICE_ID_TIGON3_5705_2 0x1654
-#define PCI_DEVICE_ID_TIGON3_5720 0x1658
#define PCI_DEVICE_ID_TIGON3_5721 0x1659
#define PCI_DEVICE_ID_TIGON3_5722 0x165a
#define PCI_DEVICE_ID_TIGON3_5723 0x165b
@@ -2068,13 +2070,11 @@
#define PCI_DEVICE_ID_TIGON3_5754M 0x1672
#define PCI_DEVICE_ID_TIGON3_5755M 0x1673
#define PCI_DEVICE_ID_TIGON3_5756 0x1674
-#define PCI_DEVICE_ID_TIGON3_5750 0x1676
#define PCI_DEVICE_ID_TIGON3_5751 0x1677
#define PCI_DEVICE_ID_TIGON3_5715 0x1678
#define PCI_DEVICE_ID_TIGON3_5715S 0x1679
#define PCI_DEVICE_ID_TIGON3_5754 0x167a
#define PCI_DEVICE_ID_TIGON3_5755 0x167b
-#define PCI_DEVICE_ID_TIGON3_5750M 0x167c
#define PCI_DEVICE_ID_TIGON3_5751M 0x167d
#define PCI_DEVICE_ID_TIGON3_5751F 0x167e
#define PCI_DEVICE_ID_TIGON3_5787F 0x167f
diff --git a/include/linux/phonet.h b/include/linux/phonet.h
index e5126cf..24426c3 100644
--- a/include/linux/phonet.h
+++ b/include/linux/phonet.h
@@ -56,7 +56,7 @@
__be16 pn_length;
__u8 pn_robj;
__u8 pn_sobj;
-} __attribute__((packed));
+} __packed;
/* Common Phonet payload header */
struct phonetmsg {
@@ -98,7 +98,7 @@
__u8 spn_dev;
__u8 spn_resource;
__u8 spn_zero[sizeof(struct sockaddr) - sizeof(sa_family_t) - 3];
-} __attribute__ ((packed));
+} __packed;
/* Well known address */
#define PN_DEV_PC 0x10
diff --git a/include/linux/phy.h b/include/linux/phy.h
index 987e111..6b0a782 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -234,6 +234,8 @@
PHY_RESUMING
};
+struct sk_buff;
+
/* phy_device: An instance of a PHY
*
* drv: Pointer to the driver for this PHY instance
@@ -402,6 +404,26 @@
/* Clears up any memory if needed */
void (*remove)(struct phy_device *phydev);
+ /* Handles SIOCSHWTSTAMP ioctl for hardware time stamping. */
+ int (*hwtstamp)(struct phy_device *phydev, struct ifreq *ifr);
+
+ /*
+ * Requests a Rx timestamp for 'skb'. If the skb is accepted,
+ * the phy driver promises to deliver it using netif_rx() as
+ * soon as a timestamp becomes available. One of the
+ * PTP_CLASS_ values is passed in 'type'. The function must
+ * return true if the skb is accepted for delivery.
+ */
+ bool (*rxtstamp)(struct phy_device *dev, struct sk_buff *skb, int type);
+
+ /*
+ * Requests a Tx timestamp for 'skb'. The phy driver promises
+ * to deliver it to the socket's error queue as soon as a
+ * timestamp becomes available. One of the PTP_CLASS_ values
+ * is passed in 'type'.
+ */
+ void (*txtstamp)(struct phy_device *dev, struct sk_buff *skb, int type);
+
struct device_driver driver;
};
#define to_phy_driver(d) container_of(d, struct phy_driver, driver)
@@ -498,7 +520,7 @@
int phy_ethtool_sset(struct phy_device *phydev, struct ethtool_cmd *cmd);
int phy_ethtool_gset(struct phy_device *phydev, struct ethtool_cmd *cmd);
int phy_mii_ioctl(struct phy_device *phydev,
- struct mii_ioctl_data *mii_data, int cmd);
+ struct ifreq *ifr, int cmd);
int phy_start_interrupts(struct phy_device *phydev);
void phy_print_status(struct phy_device *phydev);
struct phy_device* phy_device_create(struct mii_bus *bus, int addr, int phy_id);
diff --git a/include/linux/ptp_classify.h b/include/linux/ptp_classify.h
new file mode 100644
index 0000000..943a85a
--- /dev/null
+++ b/include/linux/ptp_classify.h
@@ -0,0 +1,126 @@
+/*
+ * PTP 1588 support
+ *
+ * This file implements a BPF that recognizes PTP event messages.
+ *
+ * Copyright (C) 2010 OMICRON electronics GmbH
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ */
+
+#ifndef _PTP_CLASSIFY_H_
+#define _PTP_CLASSIFY_H_
+
+#include <linux/if_ether.h>
+#include <linux/if_vlan.h>
+#include <linux/filter.h>
+#ifdef __KERNEL__
+#include <linux/in.h>
+#else
+#include <netinet/in.h>
+#endif
+
+#define PTP_CLASS_NONE 0x00 /* not a PTP event message */
+#define PTP_CLASS_V1 0x01 /* protocol version 1 */
+#define PTP_CLASS_V2 0x02 /* protocol version 2 */
+#define PTP_CLASS_VMASK 0x0f /* max protocol version is 15 */
+#define PTP_CLASS_IPV4 0x10 /* event in an IPV4 UDP packet */
+#define PTP_CLASS_IPV6 0x20 /* event in an IPV6 UDP packet */
+#define PTP_CLASS_L2 0x30 /* event in a L2 packet */
+#define PTP_CLASS_VLAN 0x40 /* event in a VLAN tagged L2 packet */
+#define PTP_CLASS_PMASK 0xf0 /* mask for the packet type field */
+
+#define PTP_CLASS_V1_IPV4 (PTP_CLASS_V1 | PTP_CLASS_IPV4)
+#define PTP_CLASS_V1_IPV6 (PTP_CLASS_V1 | PTP_CLASS_IPV6) /*probably DNE*/
+#define PTP_CLASS_V2_IPV4 (PTP_CLASS_V2 | PTP_CLASS_IPV4)
+#define PTP_CLASS_V2_IPV6 (PTP_CLASS_V2 | PTP_CLASS_IPV6)
+#define PTP_CLASS_V2_L2 (PTP_CLASS_V2 | PTP_CLASS_L2)
+#define PTP_CLASS_V2_VLAN (PTP_CLASS_V2 | PTP_CLASS_VLAN)
+
+#define PTP_EV_PORT 319
+
+#define OFF_ETYPE 12
+#define OFF_IHL 14
+#define OFF_FRAG 20
+#define OFF_PROTO4 23
+#define OFF_NEXT 6
+#define OFF_UDP_DST 2
+
+#define IP6_HLEN 40
+#define UDP_HLEN 8
+
+#define RELOFF_DST4 (ETH_HLEN + OFF_UDP_DST)
+#define OFF_DST6 (ETH_HLEN + IP6_HLEN + OFF_UDP_DST)
+#define OFF_PTP6 (ETH_HLEN + IP6_HLEN + UDP_HLEN)
+
+#define OP_AND (BPF_ALU | BPF_AND | BPF_K)
+#define OP_JEQ (BPF_JMP | BPF_JEQ | BPF_K)
+#define OP_JSET (BPF_JMP | BPF_JSET | BPF_K)
+#define OP_LDB (BPF_LD | BPF_B | BPF_ABS)
+#define OP_LDH (BPF_LD | BPF_H | BPF_ABS)
+#define OP_LDHI (BPF_LD | BPF_H | BPF_IND)
+#define OP_LDX (BPF_LDX | BPF_B | BPF_MSH)
+#define OP_OR (BPF_ALU | BPF_OR | BPF_K)
+#define OP_RETA (BPF_RET | BPF_A)
+#define OP_RETK (BPF_RET | BPF_K)
+
+static inline int ptp_filter_init(struct sock_filter *f, int len)
+{
+ if (OP_LDH == f[0].code)
+ return sk_chk_filter(f, len);
+ else
+ return 0;
+}
+
+#define PTP_FILTER \
+ {OP_LDH, 0, 0, OFF_ETYPE }, /* */ \
+ {OP_JEQ, 0, 12, ETH_P_IP }, /* f goto L20 */ \
+ {OP_LDB, 0, 0, OFF_PROTO4 }, /* */ \
+ {OP_JEQ, 0, 9, IPPROTO_UDP }, /* f goto L10 */ \
+ {OP_LDH, 0, 0, OFF_FRAG }, /* */ \
+ {OP_JSET, 7, 0, 0x1fff }, /* t goto L11 */ \
+ {OP_LDX, 0, 0, OFF_IHL }, /* */ \
+ {OP_LDHI, 0, 0, RELOFF_DST4 }, /* */ \
+ {OP_JEQ, 0, 4, PTP_EV_PORT }, /* f goto L12 */ \
+ {OP_LDHI, 0, 0, ETH_HLEN + UDP_HLEN }, /* */ \
+ {OP_AND, 0, 0, PTP_CLASS_VMASK }, /* */ \
+ {OP_OR, 0, 0, PTP_CLASS_IPV4 }, /* */ \
+ {OP_RETA, 0, 0, 0 }, /* */ \
+/*L1x*/ {OP_RETK, 0, 0, PTP_CLASS_NONE }, /* */ \
+/*L20*/ {OP_JEQ, 0, 9, ETH_P_IPV6 }, /* f goto L40 */ \
+ {OP_LDB, 0, 0, ETH_HLEN + OFF_NEXT }, /* */ \
+ {OP_JEQ, 0, 6, IPPROTO_UDP }, /* f goto L30 */ \
+ {OP_LDH, 0, 0, OFF_DST6 }, /* */ \
+ {OP_JEQ, 0, 4, PTP_EV_PORT }, /* f goto L31 */ \
+ {OP_LDH, 0, 0, OFF_PTP6 }, /* */ \
+ {OP_AND, 0, 0, PTP_CLASS_VMASK }, /* */ \
+ {OP_OR, 0, 0, PTP_CLASS_IPV6 }, /* */ \
+ {OP_RETA, 0, 0, 0 }, /* */ \
+/*L3x*/ {OP_RETK, 0, 0, PTP_CLASS_NONE }, /* */ \
+/*L40*/ {OP_JEQ, 0, 6, ETH_P_8021Q }, /* f goto L50 */ \
+ {OP_LDH, 0, 0, OFF_ETYPE + 4 }, /* */ \
+ {OP_JEQ, 0, 9, ETH_P_1588 }, /* f goto L60 */ \
+ {OP_LDH, 0, 0, ETH_HLEN + VLAN_HLEN }, /* */ \
+ {OP_AND, 0, 0, PTP_CLASS_VMASK }, /* */ \
+ {OP_OR, 0, 0, PTP_CLASS_VLAN }, /* */ \
+ {OP_RETA, 0, 0, 0 }, /* */ \
+/*L50*/ {OP_JEQ, 0, 4, ETH_P_1588 }, /* f goto L61 */ \
+ {OP_LDH, 0, 0, ETH_HLEN }, /* */ \
+ {OP_AND, 0, 0, PTP_CLASS_VMASK }, /* */ \
+ {OP_OR, 0, 0, PTP_CLASS_L2 }, /* */ \
+ {OP_RETA, 0, 0, 0 }, /* */ \
+/*L6x*/ {OP_RETK, 0, 0, PTP_CLASS_NONE },
+
+#endif
diff --git a/include/linux/rds.h b/include/linux/rds.h
index cab4994..24bce3d 100644
--- a/include/linux/rds.h
+++ b/include/linux/rds.h
@@ -100,7 +100,7 @@
struct rds_info_counter {
u_int8_t name[32];
u_int64_t value;
-} __attribute__((packed));
+} __packed;
#define RDS_INFO_CONNECTION_FLAG_SENDING 0x01
#define RDS_INFO_CONNECTION_FLAG_CONNECTING 0x02
@@ -115,7 +115,7 @@
__be32 faddr;
u_int8_t transport[TRANSNAMSIZ]; /* null term ascii */
u_int8_t flags;
-} __attribute__((packed));
+} __packed;
struct rds_info_flow {
__be32 laddr;
@@ -123,7 +123,7 @@
u_int32_t bytes;
__be16 lport;
__be16 fport;
-} __attribute__((packed));
+} __packed;
#define RDS_INFO_MESSAGE_FLAG_ACK 0x01
#define RDS_INFO_MESSAGE_FLAG_FAST_ACK 0x02
@@ -136,7 +136,7 @@
__be16 lport;
__be16 fport;
u_int8_t flags;
-} __attribute__((packed));
+} __packed;
struct rds_info_socket {
u_int32_t sndbuf;
@@ -146,7 +146,7 @@
__be16 connected_port;
u_int32_t rcvbuf;
u_int64_t inum;
-} __attribute__((packed));
+} __packed;
struct rds_info_tcp_socket {
__be32 local_addr;
@@ -158,7 +158,7 @@
u_int32_t last_sent_nxt;
u_int32_t last_expected_una;
u_int32_t last_seen_una;
-} __attribute__((packed));
+} __packed;
#define RDS_IB_GID_LEN 16
struct rds_info_rdma_connection {
diff --git a/include/linux/rtnetlink.h b/include/linux/rtnetlink.h
index fbc8cb0..58d4449 100644
--- a/include/linux/rtnetlink.h
+++ b/include/linux/rtnetlink.h
@@ -282,6 +282,7 @@
RTA_SESSION, /* no longer used */
RTA_MP_ALGO, /* no longer used */
RTA_TABLE,
+ RTA_MARK,
__RTA_MAX
};
diff --git a/include/linux/sctp.h b/include/linux/sctp.h
index c20d3ce..c11a287 100644
--- a/include/linux/sctp.h
+++ b/include/linux/sctp.h
@@ -61,7 +61,7 @@
__be16 dest;
__be32 vtag;
__le32 checksum;
-} __attribute__((packed)) sctp_sctphdr_t;
+} __packed sctp_sctphdr_t;
#ifdef __KERNEL__
#include <linux/skbuff.h>
@@ -77,7 +77,7 @@
__u8 type;
__u8 flags;
__be16 length;
-} __attribute__((packed)) sctp_chunkhdr_t;
+} __packed sctp_chunkhdr_t;
/* Section 3.2. Chunk Type Values.
@@ -167,7 +167,7 @@
typedef struct sctp_paramhdr {
__be16 type;
__be16 length;
-} __attribute__((packed)) sctp_paramhdr_t;
+} __packed sctp_paramhdr_t;
typedef enum {
@@ -228,12 +228,12 @@
__be16 ssn;
__be32 ppid;
__u8 payload[0];
-} __attribute__((packed)) sctp_datahdr_t;
+} __packed sctp_datahdr_t;
typedef struct sctp_data_chunk {
sctp_chunkhdr_t chunk_hdr;
sctp_datahdr_t data_hdr;
-} __attribute__((packed)) sctp_data_chunk_t;
+} __packed sctp_data_chunk_t;
/* DATA Chuck Specific Flags */
enum {
@@ -259,78 +259,78 @@
__be16 num_inbound_streams;
__be32 initial_tsn;
__u8 params[0];
-} __attribute__((packed)) sctp_inithdr_t;
+} __packed sctp_inithdr_t;
typedef struct sctp_init_chunk {
sctp_chunkhdr_t chunk_hdr;
sctp_inithdr_t init_hdr;
-} __attribute__((packed)) sctp_init_chunk_t;
+} __packed sctp_init_chunk_t;
/* Section 3.3.2.1. IPv4 Address Parameter (5) */
typedef struct sctp_ipv4addr_param {
sctp_paramhdr_t param_hdr;
struct in_addr addr;
-} __attribute__((packed)) sctp_ipv4addr_param_t;
+} __packed sctp_ipv4addr_param_t;
/* Section 3.3.2.1. IPv6 Address Parameter (6) */
typedef struct sctp_ipv6addr_param {
sctp_paramhdr_t param_hdr;
struct in6_addr addr;
-} __attribute__((packed)) sctp_ipv6addr_param_t;
+} __packed sctp_ipv6addr_param_t;
/* Section 3.3.2.1 Cookie Preservative (9) */
typedef struct sctp_cookie_preserve_param {
sctp_paramhdr_t param_hdr;
__be32 lifespan_increment;
-} __attribute__((packed)) sctp_cookie_preserve_param_t;
+} __packed sctp_cookie_preserve_param_t;
/* Section 3.3.2.1 Host Name Address (11) */
typedef struct sctp_hostname_param {
sctp_paramhdr_t param_hdr;
uint8_t hostname[0];
-} __attribute__((packed)) sctp_hostname_param_t;
+} __packed sctp_hostname_param_t;
/* Section 3.3.2.1 Supported Address Types (12) */
typedef struct sctp_supported_addrs_param {
sctp_paramhdr_t param_hdr;
__be16 types[0];
-} __attribute__((packed)) sctp_supported_addrs_param_t;
+} __packed sctp_supported_addrs_param_t;
/* Appendix A. ECN Capable (32768) */
typedef struct sctp_ecn_capable_param {
sctp_paramhdr_t param_hdr;
-} __attribute__((packed)) sctp_ecn_capable_param_t;
+} __packed sctp_ecn_capable_param_t;
/* ADDIP Section 3.2.6 Adaptation Layer Indication */
typedef struct sctp_adaptation_ind_param {
struct sctp_paramhdr param_hdr;
__be32 adaptation_ind;
-} __attribute__((packed)) sctp_adaptation_ind_param_t;
+} __packed sctp_adaptation_ind_param_t;
/* ADDIP Section 4.2.7 Supported Extensions Parameter */
typedef struct sctp_supported_ext_param {
struct sctp_paramhdr param_hdr;
__u8 chunks[0];
-} __attribute__((packed)) sctp_supported_ext_param_t;
+} __packed sctp_supported_ext_param_t;
/* AUTH Section 3.1 Random */
typedef struct sctp_random_param {
sctp_paramhdr_t param_hdr;
__u8 random_val[0];
-} __attribute__((packed)) sctp_random_param_t;
+} __packed sctp_random_param_t;
/* AUTH Section 3.2 Chunk List */
typedef struct sctp_chunks_param {
sctp_paramhdr_t param_hdr;
__u8 chunks[0];
-} __attribute__((packed)) sctp_chunks_param_t;
+} __packed sctp_chunks_param_t;
/* AUTH Section 3.3 HMAC Algorithm */
typedef struct sctp_hmac_algo_param {
sctp_paramhdr_t param_hdr;
__be16 hmac_ids[0];
-} __attribute__((packed)) sctp_hmac_algo_param_t;
+} __packed sctp_hmac_algo_param_t;
/* RFC 2960. Section 3.3.3 Initiation Acknowledgement (INIT ACK) (2):
* The INIT ACK chunk is used to acknowledge the initiation of an SCTP
@@ -342,13 +342,13 @@
typedef struct sctp_cookie_param {
sctp_paramhdr_t p;
__u8 body[0];
-} __attribute__((packed)) sctp_cookie_param_t;
+} __packed sctp_cookie_param_t;
/* Section 3.3.3.1 Unrecognized Parameters (8) */
typedef struct sctp_unrecognized_param {
sctp_paramhdr_t param_hdr;
sctp_paramhdr_t unrecognized;
-} __attribute__((packed)) sctp_unrecognized_param_t;
+} __packed sctp_unrecognized_param_t;
@@ -363,7 +363,7 @@
typedef struct sctp_gap_ack_block {
__be16 start;
__be16 end;
-} __attribute__((packed)) sctp_gap_ack_block_t;
+} __packed sctp_gap_ack_block_t;
typedef __be32 sctp_dup_tsn_t;
@@ -378,12 +378,12 @@
__be16 num_gap_ack_blocks;
__be16 num_dup_tsns;
sctp_sack_variable_t variable[0];
-} __attribute__((packed)) sctp_sackhdr_t;
+} __packed sctp_sackhdr_t;
typedef struct sctp_sack_chunk {
sctp_chunkhdr_t chunk_hdr;
sctp_sackhdr_t sack_hdr;
-} __attribute__((packed)) sctp_sack_chunk_t;
+} __packed sctp_sack_chunk_t;
/* RFC 2960. Section 3.3.5 Heartbeat Request (HEARTBEAT) (4):
@@ -395,12 +395,12 @@
typedef struct sctp_heartbeathdr {
sctp_paramhdr_t info;
-} __attribute__((packed)) sctp_heartbeathdr_t;
+} __packed sctp_heartbeathdr_t;
typedef struct sctp_heartbeat_chunk {
sctp_chunkhdr_t chunk_hdr;
sctp_heartbeathdr_t hb_hdr;
-} __attribute__((packed)) sctp_heartbeat_chunk_t;
+} __packed sctp_heartbeat_chunk_t;
/* For the abort and shutdown ACK we must carry the init tag in the
@@ -409,7 +409,7 @@
*/
typedef struct sctp_abort_chunk {
sctp_chunkhdr_t uh;
-} __attribute__((packed)) sctp_abort_chunk_t;
+} __packed sctp_abort_chunk_t;
/* For the graceful shutdown we must carry the tag (in common header)
@@ -417,12 +417,12 @@
*/
typedef struct sctp_shutdownhdr {
__be32 cum_tsn_ack;
-} __attribute__((packed)) sctp_shutdownhdr_t;
+} __packed sctp_shutdownhdr_t;
struct sctp_shutdown_chunk_t {
sctp_chunkhdr_t chunk_hdr;
sctp_shutdownhdr_t shutdown_hdr;
-} __attribute__ ((packed));
+} __packed;
/* RFC 2960. Section 3.3.10 Operation Error (ERROR) (9) */
@@ -430,12 +430,12 @@
__be16 cause;
__be16 length;
__u8 variable[0];
-} __attribute__((packed)) sctp_errhdr_t;
+} __packed sctp_errhdr_t;
typedef struct sctp_operr_chunk {
sctp_chunkhdr_t chunk_hdr;
sctp_errhdr_t err_hdr;
-} __attribute__((packed)) sctp_operr_chunk_t;
+} __packed sctp_operr_chunk_t;
/* RFC 2960 3.3.10 - Operation Error
*
@@ -525,7 +525,7 @@
typedef struct sctp_ecne_chunk {
sctp_chunkhdr_t chunk_hdr;
sctp_ecnehdr_t ence_hdr;
-} __attribute__((packed)) sctp_ecne_chunk_t;
+} __packed sctp_ecne_chunk_t;
/* RFC 2960. Appendix A. Explicit Congestion Notification.
* Congestion Window Reduced (CWR) (13)
@@ -537,7 +537,7 @@
typedef struct sctp_cwr_chunk {
sctp_chunkhdr_t chunk_hdr;
sctp_cwrhdr_t cwr_hdr;
-} __attribute__((packed)) sctp_cwr_chunk_t;
+} __packed sctp_cwr_chunk_t;
/* PR-SCTP
* 3.2 Forward Cumulative TSN Chunk Definition (FORWARD TSN)
@@ -588,17 +588,17 @@
struct sctp_fwdtsn_skip {
__be16 stream;
__be16 ssn;
-} __attribute__((packed));
+} __packed;
struct sctp_fwdtsn_hdr {
__be32 new_cum_tsn;
struct sctp_fwdtsn_skip skip[0];
-} __attribute((packed));
+} __packed;
struct sctp_fwdtsn_chunk {
struct sctp_chunkhdr chunk_hdr;
struct sctp_fwdtsn_hdr fwdtsn_hdr;
-} __attribute((packed));
+} __packed;
/* ADDIP
@@ -636,17 +636,17 @@
typedef struct sctp_addip_param {
sctp_paramhdr_t param_hdr;
__be32 crr_id;
-} __attribute__((packed)) sctp_addip_param_t;
+} __packed sctp_addip_param_t;
typedef struct sctp_addiphdr {
__be32 serial;
__u8 params[0];
-} __attribute__((packed)) sctp_addiphdr_t;
+} __packed sctp_addiphdr_t;
typedef struct sctp_addip_chunk {
sctp_chunkhdr_t chunk_hdr;
sctp_addiphdr_t addip_hdr;
-} __attribute__((packed)) sctp_addip_chunk_t;
+} __packed sctp_addip_chunk_t;
/* AUTH
* Section 4.1 Authentication Chunk (AUTH)
@@ -701,11 +701,11 @@
__be16 shkey_id;
__be16 hmac_id;
__u8 hmac[0];
-} __attribute__((packed)) sctp_authhdr_t;
+} __packed sctp_authhdr_t;
typedef struct sctp_auth_chunk {
sctp_chunkhdr_t chunk_hdr;
sctp_authhdr_t auth_hdr;
-} __attribute__((packed)) sctp_auth_chunk_t;
+} __packed sctp_auth_chunk_t;
#endif /* __LINUX_SCTP_H__ */
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index f89e7fd..d20d9e7 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -169,6 +169,7 @@
* @software: generate software time stamp
* @in_progress: device driver is going to provide
* hardware time stamp
+ * @prevent_sk_orphan: make sk reference available on driver level
* @flags: all shared_tx flags
*
* These flags are attached to packets as part of the
@@ -178,7 +179,8 @@
struct {
__u8 hardware:1,
software:1,
- in_progress:1;
+ in_progress:1,
+ prevent_sk_orphan:1;
};
__u8 flags;
};
@@ -202,10 +204,11 @@
*/
atomic_t dataref;
- skb_frag_t frags[MAX_SKB_FRAGS];
/* Intermediate layers must ensure that destructor_arg
* remains valid until skb destructor */
void * destructor_arg;
+ /* must be last field, see pskb_expand_head() */
+ skb_frag_t frags[MAX_SKB_FRAGS];
};
/* We divide dataref into two halves. The higher 16 bits hold references
@@ -1414,12 +1417,14 @@
*
* Various parts of the networking layer expect at least 32 bytes of
* headroom, you should not reduce this.
- * With RPS, we raised NET_SKB_PAD to 64 so that get_rps_cpus() fetches span
- * a 64 bytes aligned block to fit modern (>= 64 bytes) cache line sizes
+ *
+ * Using max(32, L1_CACHE_BYTES) makes sense (especially with RPS)
+ * to reduce average number of cache lines per packet.
+ * get_rps_cpus() for example only access one 64 bytes aligned block :
* NET_IP_ALIGN(2) + ethernet_header(14) + IP_header(20/40) + ports(8)
*/
#ifndef NET_SKB_PAD
-#define NET_SKB_PAD 64
+#define NET_SKB_PAD max(32, L1_CACHE_BYTES)
#endif
extern int ___pskb_trim(struct sk_buff *skb, unsigned int len);
@@ -1931,6 +1936,36 @@
return ktime_set(0, 0);
}
+extern void skb_timestamping_init(void);
+
+#ifdef CONFIG_NETWORK_PHY_TIMESTAMPING
+
+extern void skb_clone_tx_timestamp(struct sk_buff *skb);
+extern bool skb_defer_rx_timestamp(struct sk_buff *skb);
+
+#else /* CONFIG_NETWORK_PHY_TIMESTAMPING */
+
+static inline void skb_clone_tx_timestamp(struct sk_buff *skb)
+{
+}
+
+static inline bool skb_defer_rx_timestamp(struct sk_buff *skb)
+{
+ return false;
+}
+
+#endif /* !CONFIG_NETWORK_PHY_TIMESTAMPING */
+
+/**
+ * skb_complete_tx_timestamp() - deliver cloned skb with tx timestamps
+ *
+ * @skb: clone of the the original outgoing packet
+ * @hwtstamps: hardware time stamps
+ *
+ */
+void skb_complete_tx_timestamp(struct sk_buff *skb,
+ struct skb_shared_hwtstamps *hwtstamps);
+
/**
* skb_tstamp_tx - queue clone of skb with send time stamps
* @orig_skb: the original outgoing packet
@@ -1945,6 +1980,28 @@
extern void skb_tstamp_tx(struct sk_buff *orig_skb,
struct skb_shared_hwtstamps *hwtstamps);
+static inline void sw_tx_timestamp(struct sk_buff *skb)
+{
+ union skb_shared_tx *shtx = skb_tx(skb);
+ if (shtx->software && !shtx->in_progress)
+ skb_tstamp_tx(skb, NULL);
+}
+
+/**
+ * skb_tx_timestamp() - Driver hook for transmit timestamping
+ *
+ * Ethernet MAC Drivers should call this function in their hard_xmit()
+ * function as soon as possible after giving the sk_buff to the MAC
+ * hardware, but before freeing the sk_buff.
+ *
+ * @skb: A socket buffer.
+ */
+static inline void skb_tx_timestamp(struct sk_buff *skb)
+{
+ skb_clone_tx_timestamp(skb);
+ sw_tx_timestamp(skb);
+}
+
extern __sum16 __skb_checksum_complete_head(struct sk_buff *skb, int len);
extern __sum16 __skb_checksum_complete(struct sk_buff *skb);
@@ -2132,7 +2189,8 @@
/* LRO sets gso_size but not gso_type, whereas if GSO is really
* wanted then gso_type will be set. */
struct skb_shared_info *shinfo = skb_shinfo(skb);
- if (shinfo->gso_size != 0 && unlikely(shinfo->gso_type == 0)) {
+ if (skb_is_nonlinear(skb) && shinfo->gso_size != 0 &&
+ unlikely(shinfo->gso_type == 0)) {
__skb_warn_lro_forwarding(skb);
return true;
}
diff --git a/include/linux/snmp.h b/include/linux/snmp.h
index 5279771..ebb0c80 100644
--- a/include/linux/snmp.h
+++ b/include/linux/snmp.h
@@ -229,6 +229,7 @@
LINUX_MIB_TCPBACKLOGDROP,
LINUX_MIB_TCPMINTTLDROP, /* RFC 5082 */
LINUX_MIB_TCPDEFERACCEPTDROP,
+ LINUX_MIB_IPRPFILTER, /* IP Reverse Path Filter (rp_filter) */
__LINUX_MIB_MAX
};
diff --git a/include/linux/socket.h b/include/linux/socket.h
index 032a19e..a2fada9 100644
--- a/include/linux/socket.h
+++ b/include/linux/socket.h
@@ -24,6 +24,9 @@
#include <linux/types.h> /* pid_t */
#include <linux/compiler.h> /* __user */
+struct pid;
+struct cred;
+
#define __sockaddr_check_size(size) \
BUILD_BUG_ON(((size) > sizeof(struct __kernel_sockaddr_storage)))
@@ -309,6 +312,8 @@
#define IPX_TYPE 1
#ifdef __KERNEL__
+extern void cred_to_ucred(struct pid *pid, const struct cred *cred, struct ucred *ucred);
+
extern int memcpy_fromiovec(unsigned char *kdata, struct iovec *iov, int len);
extern int memcpy_fromiovecend(unsigned char *kdata, const struct iovec *iov,
int offset, int len);
diff --git a/include/linux/ssb/ssb.h b/include/linux/ssb/ssb.h
index a2608bf..623b704f 100644
--- a/include/linux/ssb/ssb.h
+++ b/include/linux/ssb/ssb.h
@@ -167,7 +167,7 @@
* is an optimization. */
const struct ssb_bus_ops *ops;
- struct device *dev;
+ struct device *dev, *dma_dev;
struct ssb_bus *bus;
struct ssb_device_id id;
@@ -470,14 +470,6 @@
#define SSB_DMA_TRANSLATION_MASK 0xC0000000
#define SSB_DMA_TRANSLATION_SHIFT 30
-extern int ssb_dma_set_mask(struct ssb_device *dev, u64 mask);
-
-extern void * ssb_dma_alloc_consistent(struct ssb_device *dev, size_t size,
- dma_addr_t *dma_handle, gfp_t gfp_flags);
-extern void ssb_dma_free_consistent(struct ssb_device *dev, size_t size,
- void *vaddr, dma_addr_t dma_handle,
- gfp_t gfp_flags);
-
static inline void __cold __ssb_dma_not_implemented(struct ssb_device *dev)
{
#ifdef CONFIG_SSB_DEBUG
@@ -486,155 +478,6 @@
#endif /* DEBUG */
}
-static inline int ssb_dma_mapping_error(struct ssb_device *dev, dma_addr_t addr)
-{
- switch (dev->bus->bustype) {
- case SSB_BUSTYPE_PCI:
-#ifdef CONFIG_SSB_PCIHOST
- return pci_dma_mapping_error(dev->bus->host_pci, addr);
-#endif
- break;
- case SSB_BUSTYPE_SSB:
- return dma_mapping_error(dev->dev, addr);
- default:
- break;
- }
- __ssb_dma_not_implemented(dev);
- return -ENOSYS;
-}
-
-static inline dma_addr_t ssb_dma_map_single(struct ssb_device *dev, void *p,
- size_t size, enum dma_data_direction dir)
-{
- switch (dev->bus->bustype) {
- case SSB_BUSTYPE_PCI:
-#ifdef CONFIG_SSB_PCIHOST
- return pci_map_single(dev->bus->host_pci, p, size, dir);
-#endif
- break;
- case SSB_BUSTYPE_SSB:
- return dma_map_single(dev->dev, p, size, dir);
- default:
- break;
- }
- __ssb_dma_not_implemented(dev);
- return 0;
-}
-
-static inline void ssb_dma_unmap_single(struct ssb_device *dev, dma_addr_t dma_addr,
- size_t size, enum dma_data_direction dir)
-{
- switch (dev->bus->bustype) {
- case SSB_BUSTYPE_PCI:
-#ifdef CONFIG_SSB_PCIHOST
- pci_unmap_single(dev->bus->host_pci, dma_addr, size, dir);
- return;
-#endif
- break;
- case SSB_BUSTYPE_SSB:
- dma_unmap_single(dev->dev, dma_addr, size, dir);
- return;
- default:
- break;
- }
- __ssb_dma_not_implemented(dev);
-}
-
-static inline void ssb_dma_sync_single_for_cpu(struct ssb_device *dev,
- dma_addr_t dma_addr,
- size_t size,
- enum dma_data_direction dir)
-{
- switch (dev->bus->bustype) {
- case SSB_BUSTYPE_PCI:
-#ifdef CONFIG_SSB_PCIHOST
- pci_dma_sync_single_for_cpu(dev->bus->host_pci, dma_addr,
- size, dir);
- return;
-#endif
- break;
- case SSB_BUSTYPE_SSB:
- dma_sync_single_for_cpu(dev->dev, dma_addr, size, dir);
- return;
- default:
- break;
- }
- __ssb_dma_not_implemented(dev);
-}
-
-static inline void ssb_dma_sync_single_for_device(struct ssb_device *dev,
- dma_addr_t dma_addr,
- size_t size,
- enum dma_data_direction dir)
-{
- switch (dev->bus->bustype) {
- case SSB_BUSTYPE_PCI:
-#ifdef CONFIG_SSB_PCIHOST
- pci_dma_sync_single_for_device(dev->bus->host_pci, dma_addr,
- size, dir);
- return;
-#endif
- break;
- case SSB_BUSTYPE_SSB:
- dma_sync_single_for_device(dev->dev, dma_addr, size, dir);
- return;
- default:
- break;
- }
- __ssb_dma_not_implemented(dev);
-}
-
-static inline void ssb_dma_sync_single_range_for_cpu(struct ssb_device *dev,
- dma_addr_t dma_addr,
- unsigned long offset,
- size_t size,
- enum dma_data_direction dir)
-{
- switch (dev->bus->bustype) {
- case SSB_BUSTYPE_PCI:
-#ifdef CONFIG_SSB_PCIHOST
- /* Just sync everything. That's all the PCI API can do. */
- pci_dma_sync_single_for_cpu(dev->bus->host_pci, dma_addr,
- offset + size, dir);
- return;
-#endif
- break;
- case SSB_BUSTYPE_SSB:
- dma_sync_single_range_for_cpu(dev->dev, dma_addr, offset,
- size, dir);
- return;
- default:
- break;
- }
- __ssb_dma_not_implemented(dev);
-}
-
-static inline void ssb_dma_sync_single_range_for_device(struct ssb_device *dev,
- dma_addr_t dma_addr,
- unsigned long offset,
- size_t size,
- enum dma_data_direction dir)
-{
- switch (dev->bus->bustype) {
- case SSB_BUSTYPE_PCI:
-#ifdef CONFIG_SSB_PCIHOST
- /* Just sync everything. That's all the PCI API can do. */
- pci_dma_sync_single_for_device(dev->bus->host_pci, dma_addr,
- offset + size, dir);
- return;
-#endif
- break;
- case SSB_BUSTYPE_SSB:
- dma_sync_single_range_for_device(dev->dev, dma_addr, offset,
- size, dir);
- return;
- default:
- break;
- }
- __ssb_dma_not_implemented(dev);
-}
-
-
#ifdef CONFIG_SSB_PCIHOST
/* PCI-host wrapper driver */
extern int ssb_pcihost_register(struct pci_driver *driver);
diff --git a/include/linux/u64_stats_sync.h b/include/linux/u64_stats_sync.h
new file mode 100644
index 0000000..fa261a0
--- /dev/null
+++ b/include/linux/u64_stats_sync.h
@@ -0,0 +1,140 @@
+#ifndef _LINUX_U64_STATS_SYNC_H
+#define _LINUX_U64_STATS_SYNC_H
+
+/*
+ * To properly implement 64bits network statistics on 32bit and 64bit hosts,
+ * we provide a synchronization point, that is a noop on 64bit or UP kernels.
+ *
+ * Key points :
+ * 1) Use a seqcount on SMP 32bits, with low overhead.
+ * 2) Whole thing is a noop on 64bit arches or UP kernels.
+ * 3) Write side must ensure mutual exclusion or one seqcount update could
+ * be lost, thus blocking readers forever.
+ * If this synchronization point is not a mutex, but a spinlock or
+ * spinlock_bh() or disable_bh() :
+ * 3.1) Write side should not sleep.
+ * 3.2) Write side should not allow preemption.
+ * 3.3) If applicable, interrupts should be disabled.
+ *
+ * 4) If reader fetches several counters, there is no guarantee the whole values
+ * are consistent (remember point 1) : this is a noop on 64bit arches anyway)
+ *
+ * 5) readers are allowed to sleep or be preempted/interrupted : They perform
+ * pure reads. But if they have to fetch many values, it's better to not allow
+ * preemptions/interruptions to avoid many retries.
+ *
+ * 6) If counter might be written by an interrupt, readers should block interrupts.
+ * (On UP, there is no seqcount_t protection, a reader allowing interrupts could
+ * read partial values)
+ *
+ * 7) For softirq uses, readers can use u64_stats_fetch_begin_bh() and
+ * u64_stats_fetch_retry_bh() helpers
+ *
+ * Usage :
+ *
+ * Stats producer (writer) should use following template granted it already got
+ * an exclusive access to counters (a lock is already taken, or per cpu
+ * data is used [in a non preemptable context])
+ *
+ * spin_lock_bh(...) or other synchronization to get exclusive access
+ * ...
+ * u64_stats_update_begin(&stats->syncp);
+ * stats->bytes64 += len; // non atomic operation
+ * stats->packets64++; // non atomic operation
+ * u64_stats_update_end(&stats->syncp);
+ *
+ * While a consumer (reader) should use following template to get consistent
+ * snapshot for each variable (but no guarantee on several ones)
+ *
+ * u64 tbytes, tpackets;
+ * unsigned int start;
+ *
+ * do {
+ * start = u64_stats_fetch_begin(&stats->syncp);
+ * tbytes = stats->bytes64; // non atomic operation
+ * tpackets = stats->packets64; // non atomic operation
+ * } while (u64_stats_fetch_retry(&stats->syncp, start));
+ *
+ *
+ * Example of use in drivers/net/loopback.c, using per_cpu containers,
+ * in BH disabled context.
+ */
+#include <linux/seqlock.h>
+
+struct u64_stats_sync {
+#if BITS_PER_LONG==32 && defined(CONFIG_SMP)
+ seqcount_t seq;
+#endif
+};
+
+static void inline u64_stats_update_begin(struct u64_stats_sync *syncp)
+{
+#if BITS_PER_LONG==32 && defined(CONFIG_SMP)
+ write_seqcount_begin(&syncp->seq);
+#endif
+}
+
+static void inline u64_stats_update_end(struct u64_stats_sync *syncp)
+{
+#if BITS_PER_LONG==32 && defined(CONFIG_SMP)
+ write_seqcount_end(&syncp->seq);
+#endif
+}
+
+static unsigned int inline u64_stats_fetch_begin(const struct u64_stats_sync *syncp)
+{
+#if BITS_PER_LONG==32 && defined(CONFIG_SMP)
+ return read_seqcount_begin(&syncp->seq);
+#else
+#if BITS_PER_LONG==32
+ preempt_disable();
+#endif
+ return 0;
+#endif
+}
+
+static bool inline u64_stats_fetch_retry(const struct u64_stats_sync *syncp,
+ unsigned int start)
+{
+#if BITS_PER_LONG==32 && defined(CONFIG_SMP)
+ return read_seqcount_retry(&syncp->seq, start);
+#else
+#if BITS_PER_LONG==32
+ preempt_enable();
+#endif
+ return false;
+#endif
+}
+
+/*
+ * In case softirq handlers can update u64 counters, readers can use following helpers
+ * - SMP 32bit arches use seqcount protection, irq safe.
+ * - UP 32bit must disable BH.
+ * - 64bit have no problem atomically reading u64 values, irq safe.
+ */
+static unsigned int inline u64_stats_fetch_begin_bh(const struct u64_stats_sync *syncp)
+{
+#if BITS_PER_LONG==32 && defined(CONFIG_SMP)
+ return read_seqcount_begin(&syncp->seq);
+#else
+#if BITS_PER_LONG==32
+ local_bh_disable();
+#endif
+ return 0;
+#endif
+}
+
+static bool inline u64_stats_fetch_retry_bh(const struct u64_stats_sync *syncp,
+ unsigned int start)
+{
+#if BITS_PER_LONG==32 && defined(CONFIG_SMP)
+ return read_seqcount_retry(&syncp->seq, start);
+#else
+#if BITS_PER_LONG==32
+ local_bh_enable();
+#endif
+ return false;
+#endif
+}
+
+#endif /* _LINUX_U64_STATS_SYNC_H */
diff --git a/include/linux/user_namespace.h b/include/linux/user_namespace.h
index cc4f4536..8178156 100644
--- a/include/linux/user_namespace.h
+++ b/include/linux/user_namespace.h
@@ -36,6 +36,9 @@
kref_put(&ns->kref, free_user_ns);
}
+uid_t user_ns_map_uid(struct user_namespace *to, const struct cred *cred, uid_t uid);
+gid_t user_ns_map_gid(struct user_namespace *to, const struct cred *cred, gid_t gid);
+
#else
static inline struct user_namespace *get_user_ns(struct user_namespace *ns)
@@ -52,6 +55,17 @@
{
}
+static inline uid_t user_ns_map_uid(struct user_namespace *to,
+ const struct cred *cred, uid_t uid)
+{
+ return uid;
+}
+static inline gid_t user_ns_map_gid(struct user_namespace *to,
+ const struct cred *cred, gid_t gid)
+{
+ return gid;
+}
+
#endif
#endif /* _LINUX_USER_H */
diff --git a/include/linux/wlp.h b/include/linux/wlp.h
index ac95ce6..c76fe23 100644
--- a/include/linux/wlp.h
+++ b/include/linux/wlp.h
@@ -300,7 +300,7 @@
__le16 cycle_param;
__le16 acw_anchor_addr;
u8 wssid_hash_list[];
-} __attribute__((packed));
+} __packed;
static inline int wlp_ie_hash_length(struct wlp_ie *ie)
{
@@ -324,7 +324,7 @@
*/
struct wlp_nonce {
u8 data[16];
-} __attribute__((packed));
+} __packed;
/**
* WLP UUID
@@ -336,7 +336,7 @@
*/
struct wlp_uuid {
u8 data[16];
-} __attribute__((packed));
+} __packed;
/**
@@ -348,7 +348,7 @@
u8 OUI[3];
u8 OUIsubdiv;
__le16 subID;
-} __attribute__((packed));
+} __packed;
/**
* WLP frame header
@@ -357,7 +357,7 @@
struct wlp_frame_hdr {
__le16 mux_hdr; /* WLP_PROTOCOL_ID */
enum wlp_frame_type type:8;
-} __attribute__((packed));
+} __packed;
/**
* WLP attribute field header
@@ -368,7 +368,7 @@
struct wlp_attr_hdr {
__le16 type;
__le16 length;
-} __attribute__((packed));
+} __packed;
/**
* Device information commonly used together
@@ -401,13 +401,13 @@
struct wlp_attr_##name { \
struct wlp_attr_hdr hdr; \
type name; \
-} __attribute__((packed));
+} __packed;
#define wlp_attr_array(type, name) \
struct wlp_attr_##name { \
struct wlp_attr_hdr hdr; \
type name[]; \
-} __attribute__((packed));
+} __packed;
/**
* WLP association attribute fields
@@ -483,7 +483,7 @@
struct wlp_attr_accept_enrl accept;
struct wlp_attr_wss_sec_status sec_stat;
struct wlp_attr_wss_bcast bcast;
-} __attribute__((packed));
+} __packed;
/* WLP WSS Information */
wlp_attr_array(struct wlp_wss_info, wss_info)
@@ -520,7 +520,7 @@
struct wlp_frame_std_abbrv_hdr {
struct wlp_frame_hdr hdr;
u8 tag;
-} __attribute__((packed));
+} __packed;
/**
* WLP association frames
@@ -533,7 +533,7 @@
struct wlp_attr_version version;
struct wlp_attr_msg_type msg_type;
u8 attr[];
-} __attribute__((packed));
+} __packed;
/* Ethernet to dev address mapping */
struct wlp_eda {