54 files changed, 1986 insertions, 204 deletions

diff --git a/include/uapi/linux/Kbuild b/include/uapi/linux/Kbuild
index 5c8a1d25e21c..ab5d4992e568 100644
--- a/include/uapi/linux/Kbuild
+++ b/include/uapi/linux/Kbuild
@@ -285,6 +285,7 @@ header-y += nvram.h
 header-y += omap3isp.h
 header-y += omapfb.h
 header-y += oom.h
+header-y += openvswitch.h
 header-y += packet_diag.h
 header-y += param.h
 header-y += parport.h
@@ -331,6 +332,7 @@ header-y += rtnetlink.h
 header-y += scc.h
 header-y += sched.h
 header-y += screen_info.h
+header-y += sctp.h
 header-y += sdla.h
 header-y += seccomp.h
 header-y += securebits.h
diff --git a/include/uapi/linux/auxvec.h b/include/uapi/linux/auxvec.h
index 61594d598e7b..835c065cc7e1 100644
--- a/include/uapi/linux/auxvec.h
+++ b/include/uapi/linux/auxvec.h
@@ -28,6 +28,7 @@
 #define AT_BASE_PLATFORM 24     /* string identifying real platform, may
                                  * differ from AT_PLATFORM. */
 #define AT_RANDOM 25    /* address of 16 random bytes */
+#define AT_HWCAP2 26    /* extension of AT_HWCAP */
 
 #define AT_EXECFN  31   /* filename of program */
 
diff --git a/include/uapi/linux/caif/caif_socket.h b/include/uapi/linux/caif/caif_socket.h
index 3f3bac6af7bc..586e9f98184f 100644
--- a/include/uapi/linux/caif/caif_socket.h
+++ b/include/uapi/linux/caif/caif_socket.h
@@ -1,7 +1,7 @@
 /* linux/caif_socket.h
  * CAIF Definitions for CAIF socket and network layer
  * Copyright (C) ST-Ericsson AB 2010
- * Author:       Sjur Brendeland/ sjur.brandeland@stericsson.com
+ * Author:       Sjur Brendeland
  * License terms: GNU General Public License (GPL) version 2
  */
 
diff --git a/include/uapi/linux/caif/if_caif.h b/include/uapi/linux/caif/if_caif.h
index 5e7eed4edf51..7618aabe8c6b 100644
--- a/include/uapi/linux/caif/if_caif.h
+++ b/include/uapi/linux/caif/if_caif.h
@@ -1,6 +1,6 @@
 /*
  * Copyright (C) ST-Ericsson AB 2010
- * Author:      Sjur Brendeland/ sjur.brandeland@stericsson.com
+ * Author:      Sjur Brendeland
  * License terms: GNU General Public License (GPL) version 2
  */
 
diff --git a/include/uapi/linux/cn_proc.h b/include/uapi/linux/cn_proc.h
index 0d7b49973bb3..f6c271035bbd 100644
--- a/include/uapi/linux/cn_proc.h
+++ b/include/uapi/linux/cn_proc.h
@@ -56,7 +56,9 @@ struct proc_event {
                 PROC_EVENT_PTRACE = 0x00000100,
                 PROC_EVENT_COMM = 0x00000200,
                 /* "next" should be 0x00000400 */
-                /* "last" is the last process event: exit */
+                /* "last" is the last process event: exit,
+                 * while "next to last" is coredumping event */
+                PROC_EVENT_COREDUMP = 0x40000000,
                 PROC_EVENT_EXIT = 0x80000000
         } what;
         __u32 cpu;
@@ -110,11 +112,17 @@ struct proc_event {
                         char           comm[16];
                 } comm;
 
+                struct coredump_proc_event {
+                        __kernel_pid_t process_pid;
+                        __kernel_pid_t process_tgid;
+                } coredump;
+
                 struct exit_proc_event {
                         __kernel_pid_t process_pid;
                         __kernel_pid_t process_tgid;
                         __u32 exit_code, exit_signal;
                 } exit;
+
         } event_data;
 };
 
diff --git a/include/uapi/linux/connector.h b/include/uapi/linux/connector.h
index 8761a0349c74..4cb283505e45 100644
--- a/include/uapi/linux/connector.h
+++ b/include/uapi/linux/connector.h
@@ -44,8 +44,11 @@
 #define CN_VAL_DRBD                     0x1
 #define CN_KVP_IDX                      0x9     /* HyperV KVP */
 #define CN_KVP_VAL                      0x1     /* queries from the kernel */
+#define CN_VSS_IDX                      0xA     /* HyperV VSS */
+#define CN_VSS_VAL                      0x1     /* queries from the kernel */
 
-#define CN_NETLINK_USERS                10      /* Highest index + 1 */
+
+#define CN_NETLINK_USERS                11      /* Highest index + 1 */
 
 /*
  * Maximum connector's message size.
diff --git a/include/uapi/linux/dvb/dmx.h b/include/uapi/linux/dvb/dmx.h
index b2a9ad8cafdc..b4fb650d9d4f 100644
--- a/include/uapi/linux/dvb/dmx.h
+++ b/include/uapi/linux/dvb/dmx.h
@@ -51,7 +51,7 @@ typedef enum
 } dmx_input_t;
 
 
-typedef enum
+typedef enum dmx_ts_pes
 {
         DMX_PES_AUDIO0,
         DMX_PES_VIDEO0,
diff --git a/include/uapi/linux/elf.h b/include/uapi/linux/elf.h
index 8072d352b98f..ef6103bf1f9b 100644
--- a/include/uapi/linux/elf.h
+++ b/include/uapi/linux/elf.h
@@ -397,6 +397,7 @@ typedef struct elf64_shdr {
 #define NT_ARM_HW_WATCH 0x403           /* ARM hardware watchpoint registers */
 #define NT_METAG_CBUF   0x500           /* Metag catch buffer registers */
 #define NT_METAG_RPIPE  0x501           /* Metag read pipeline state */
+#define NT_METAG_TLS    0x502           /* Metag TLS pointer */
 
 
 /* Note header in a PT_NOTE section */
diff --git a/include/uapi/linux/filter.h b/include/uapi/linux/filter.h
index 9cfde6941099..8eb9ccaa5b48 100644
--- a/include/uapi/linux/filter.h
+++ b/include/uapi/linux/filter.h
@@ -129,7 +129,8 @@ struct sock_fprog {	/* Required for SO_ATTACH_FILTER. */
 #define SKF_AD_ALU_XOR_X        40
 #define SKF_AD_VLAN_TAG 44
 #define SKF_AD_VLAN_TAG_PRESENT 48
-#define SKF_AD_MAX      52
+#define SKF_AD_PAY_OFFSET       52
+#define SKF_AD_MAX      56
 #define SKF_NET_OFF   (-0x100000)
 #define SKF_LL_OFF    (-0x200000)
 
diff --git a/include/uapi/linux/fs.h b/include/uapi/linux/fs.h
index c7fc1e6517c3..a4ed56cf0eac 100644
--- a/include/uapi/linux/fs.h
+++ b/include/uapi/linux/fs.h
@@ -88,7 +88,6 @@ struct inodes_stat_t {
 #define MS_STRICTATIME  (1<<24) /* Always perform atime updates */
 
 /* These sb flags are internal to the kernel */
-#define MS_SNAP_STABLE  (1<<27) /* Snapshot pages during writeback, if needed */
 #define MS_NOSEC        (1<<28)
 #define MS_BORN         (1<<29)
 #define MS_ACTIVE       (1<<30)
diff --git a/include/uapi/linux/fuse.h b/include/uapi/linux/fuse.h
index 706d035fa748..60bb2f9f7b74 100644
--- a/include/uapi/linux/fuse.h
+++ b/include/uapi/linux/fuse.h
@@ -90,6 +90,9 @@
  * 7.21
  *  - add FUSE_READDIRPLUS
  *  - send the requested events in POLL request
+ *
+ * 7.22
+ *  - add FUSE_ASYNC_DIO
  */
 
 #ifndef _LINUX_FUSE_H
@@ -125,7 +128,7 @@
 #define FUSE_KERNEL_VERSION 7
 
 /** Minor version number of this interface */
-#define FUSE_KERNEL_MINOR_VERSION 21
+#define FUSE_KERNEL_MINOR_VERSION 22
 
 /** The node ID of the root inode */
 #define FUSE_ROOT_ID 1
@@ -215,6 +218,7 @@ struct fuse_file_lock {
  * FUSE_AUTO_INVAL_DATA: automatically invalidate cached pages
  * FUSE_DO_READDIRPLUS: do READDIRPLUS (READDIR+LOOKUP in one)
  * FUSE_READDIRPLUS_AUTO: adaptive readdirplus
+ * FUSE_ASYNC_DIO: asynchronous direct I/O submission
  */
 #define FUSE_ASYNC_READ         (1 << 0)
 #define FUSE_POSIX_LOCKS        (1 << 1)
@@ -231,6 +235,7 @@ struct fuse_file_lock {
 #define FUSE_AUTO_INVAL_DATA    (1 << 12)
 #define FUSE_DO_READDIRPLUS     (1 << 13)
 #define FUSE_READDIRPLUS_AUTO   (1 << 14)
+#define FUSE_ASYNC_DIO          (1 << 15)
 
 /**
  * CUSE INIT request/reply flags
diff --git a/include/uapi/linux/if_cablemodem.h b/include/uapi/linux/if_cablemodem.h
index 9ca1007edd93..ee6b3c442baf 100644
--- a/include/uapi/linux/if_cablemodem.h
+++ b/include/uapi/linux/if_cablemodem.h
@@ -12,11 +12,11 @@
  */
 
 /* some useful defines for sb1000.c e cmconfig.c - fv */
-#define SIOCGCMSTATS            SIOCDEVPRIVATE+0        /* get cable modem stats */
-#define SIOCGCMFIRMWARE         SIOCDEVPRIVATE+1        /* get cm firmware version */
-#define SIOCGCMFREQUENCY        SIOCDEVPRIVATE+2        /* get cable modem frequency */
-#define SIOCSCMFREQUENCY        SIOCDEVPRIVATE+3        /* set cable modem frequency */
-#define SIOCGCMPIDS                     SIOCDEVPRIVATE+4        /* get cable modem PIDs */
-#define SIOCSCMPIDS                     SIOCDEVPRIVATE+5        /* set cable modem PIDs */
+#define SIOCGCMSTATS            (SIOCDEVPRIVATE+0)      /* get cable modem stats */
+#define SIOCGCMFIRMWARE         (SIOCDEVPRIVATE+1)      /* get cm firmware version */
+#define SIOCGCMFREQUENCY        (SIOCDEVPRIVATE+2)      /* get cable modem frequency */
+#define SIOCSCMFREQUENCY        (SIOCDEVPRIVATE+3)      /* set cable modem frequency */
+#define SIOCGCMPIDS                     (SIOCDEVPRIVATE+4)      /* get cable modem PIDs */
+#define SIOCSCMPIDS                     (SIOCDEVPRIVATE+5)      /* set cable modem PIDs */
 
 #endif
diff --git a/include/uapi/linux/if_ether.h b/include/uapi/linux/if_ether.h
index 798032d01112..ade07f1c491a 100644
--- a/include/uapi/linux/if_ether.h
+++ b/include/uapi/linux/if_ether.h
@@ -94,6 +94,9 @@
 #define ETH_P_EDSA      0xDADA          /* Ethertype DSA [ NOT AN OFFICIALLY REGISTERED ID ] */
 #define ETH_P_AF_IUCV   0xFBFB          /* IBM af_iucv [ NOT AN OFFICIALLY REGISTERED ID ] */
 
+#define ETH_P_802_3_MIN 0x0600          /* If the value in the ethernet type is less than this value
+                                         * then the frame is Ethernet II. Else it is 802.3 */
+
 /*
  *      Non DIX types. Won't clash for 1500 types.
  */
diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h
index c4edfe11f1f7..b05823cae784 100644
--- a/include/uapi/linux/if_link.h
+++ b/include/uapi/linux/if_link.h
@@ -201,6 +201,7 @@ enum {
         IFLA_INET6_MCAST,       /* MC things. What of them?     */
         IFLA_INET6_CACHEINFO,   /* time values and max reasm size */
         IFLA_INET6_ICMP6STATS,  /* statistics (icmpv6)          */
+        IFLA_INET6_TOKEN,       /* device token                 */
         __IFLA_INET6_MAX
 };
 
@@ -249,6 +250,7 @@ enum {
         IFLA_VLAN_FLAGS,
         IFLA_VLAN_EGRESS_QOS,
         IFLA_VLAN_INGRESS_QOS,
+        IFLA_VLAN_PROTOCOL,
         __IFLA_VLAN_MAX,
 };
 
@@ -295,7 +297,7 @@ enum macvlan_mode {
 enum {
         IFLA_VXLAN_UNSPEC,
         IFLA_VXLAN_ID,
-        IFLA_VXLAN_GROUP,
+        IFLA_VXLAN_GROUP,       /* group or remote address */
         IFLA_VXLAN_LINK,
         IFLA_VXLAN_LOCAL,
         IFLA_VXLAN_TTL,
@@ -303,11 +305,12 @@ enum {
         IFLA_VXLAN_LEARNING,
         IFLA_VXLAN_AGEING,
         IFLA_VXLAN_LIMIT,
-        IFLA_VXLAN_PORT_RANGE,
+        IFLA_VXLAN_PORT_RANGE,  /* source port */
         IFLA_VXLAN_PROXY,
         IFLA_VXLAN_RSC,
         IFLA_VXLAN_L2MISS,
         IFLA_VXLAN_L3MISS,
+        IFLA_VXLAN_PORT,        /* destination port */
         __IFLA_VXLAN_MAX
 };
 #define IFLA_VXLAN_MAX  (__IFLA_VXLAN_MAX - 1)
diff --git a/include/uapi/linux/if_packet.h b/include/uapi/linux/if_packet.h
index f9a60375f0d0..b950c02030c0 100644
--- a/include/uapi/linux/if_packet.h
+++ b/include/uapi/linux/if_packet.h
@@ -55,6 +55,8 @@ struct sockaddr_ll {
 #define PACKET_FANOUT_HASH              0
 #define PACKET_FANOUT_LB                1
 #define PACKET_FANOUT_CPU               2
+#define PACKET_FANOUT_ROLLOVER          3
+#define PACKET_FANOUT_FLAG_ROLLOVER     0x1000
 #define PACKET_FANOUT_FLAG_DEFRAG       0x8000
 
 struct tpacket_stats {
@@ -84,19 +86,24 @@ struct tpacket_auxdata {
 };
 
 /* Rx ring - header status */
-#define TP_STATUS_KERNEL        0x0
-#define TP_STATUS_USER          0x1
-#define TP_STATUS_COPY          0x2
-#define TP_STATUS_LOSING        0x4
-#define TP_STATUS_CSUMNOTREADY  0x8
-#define TP_STATUS_VLAN_VALID   0x10 /* auxdata has valid tp_vlan_tci */
-#define TP_STATUS_BLK_TMO       0x20
+#define TP_STATUS_KERNEL              0
+#define TP_STATUS_USER          (1 << 0)
+#define TP_STATUS_COPY          (1 << 1)
+#define TP_STATUS_LOSING        (1 << 2)
+#define TP_STATUS_CSUMNOTREADY  (1 << 3)
+#define TP_STATUS_VLAN_VALID    (1 << 4) /* auxdata has valid tp_vlan_tci */
+#define TP_STATUS_BLK_TMO       (1 << 5)
 
 /* Tx ring - header status */
-#define TP_STATUS_AVAILABLE     0x0
-#define TP_STATUS_SEND_REQUEST  0x1
-#define TP_STATUS_SENDING       0x2
-#define TP_STATUS_WRONG_FORMAT  0x4
+#define TP_STATUS_AVAILABLE           0
+#define TP_STATUS_SEND_REQUEST  (1 << 0)
+#define TP_STATUS_SENDING       (1 << 1)
+#define TP_STATUS_WRONG_FORMAT  (1 << 2)
+
+/* Rx and Tx ring - header status */
+#define TP_STATUS_TS_SOFTWARE           (1 << 29)
+#define TP_STATUS_TS_SYS_HARDWARE       (1 << 30)
+#define TP_STATUS_TS_RAW_HARDWARE       (1 << 31)
 
 /* Rx ring - feature request bits */
 #define TP_FT_REQ_FILL_RXHASH   0x1
diff --git a/include/uapi/linux/input.h b/include/uapi/linux/input.h
index 935119c698ac..4649ee35b605 100644
--- a/include/uapi/linux/input.h
+++ b/include/uapi/linux/input.h
@@ -702,6 +702,11 @@ struct input_keymap_entry {
 #define KEY_CAMERA_LEFT         0x219
 #define KEY_CAMERA_RIGHT        0x21a
 
+#define KEY_ATTENDANT_ON        0x21b
+#define KEY_ATTENDANT_OFF       0x21c
+#define KEY_ATTENDANT_TOGGLE    0x21d   /* Attendant call on or off */
+#define KEY_LIGHTS_TOGGLE       0x21e   /* Reading light on or off */
+
 #define BTN_TRIGGER_HAPPY               0x2c0
 #define BTN_TRIGGER_HAPPY1              0x2c0
 #define BTN_TRIGGER_HAPPY2              0x2c1
diff --git a/include/uapi/linux/ip_vs.h b/include/uapi/linux/ip_vs.h
index 8a2d438dc499..a24537725e80 100644
--- a/include/uapi/linux/ip_vs.h
+++ b/include/uapi/linux/ip_vs.h
@@ -280,8 +280,8 @@ struct ip_vs_daemon_user {
 #define IPVS_GENL_VERSION       0x1
 
 struct ip_vs_flags {
-        __be32 flags;
-        __be32 mask;
+        __u32 flags;
+        __u32 mask;
 };
 
 /* Generic Netlink command attributes */
diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h
index 3c56ba3d80c1..a5c86fc34a37 100644
--- a/include/uapi/linux/kvm.h
+++ b/include/uapi/linux/kvm.h
@@ -449,12 +449,15 @@ enum {
         kvm_ioeventfd_flag_nr_datamatch,
         kvm_ioeventfd_flag_nr_pio,
         kvm_ioeventfd_flag_nr_deassign,
+        kvm_ioeventfd_flag_nr_virtio_ccw_notify,
         kvm_ioeventfd_flag_nr_max,
 };
 
 #define KVM_IOEVENTFD_FLAG_DATAMATCH (1 << kvm_ioeventfd_flag_nr_datamatch)
 #define KVM_IOEVENTFD_FLAG_PIO       (1 << kvm_ioeventfd_flag_nr_pio)
 #define KVM_IOEVENTFD_FLAG_DEASSIGN  (1 << kvm_ioeventfd_flag_nr_deassign)
+#define KVM_IOEVENTFD_FLAG_VIRTIO_CCW_NOTIFY \
+        (1 << kvm_ioeventfd_flag_nr_virtio_ccw_notify)
 
 #define KVM_IOEVENTFD_VALID_FLAG_MASK  ((1 << kvm_ioeventfd_flag_nr_max) - 1)
 
@@ -558,9 +561,7 @@ struct kvm_ppc_smmu_info {
 #define KVM_CAP_MP_STATE 14
 #define KVM_CAP_COALESCED_MMIO 15
 #define KVM_CAP_SYNC_MMU 16  /* Changes to host mmap are reflected in guest */
-#ifdef __KVM_HAVE_DEVICE_ASSIGNMENT
 #define KVM_CAP_DEVICE_ASSIGNMENT 17
-#endif
 #define KVM_CAP_IOMMU 18
 #ifdef __KVM_HAVE_MSI
 #define KVM_CAP_DEVICE_MSI 20
@@ -576,13 +577,9 @@ struct kvm_ppc_smmu_info {
 #ifdef __KVM_HAVE_PIT
 #define KVM_CAP_REINJECT_CONTROL 24
 #endif
-#ifdef __KVM_HAVE_IOAPIC
 #define KVM_CAP_IRQ_ROUTING 25
-#endif
 #define KVM_CAP_IRQ_INJECT_STATUS 26
-#ifdef __KVM_HAVE_DEVICE_ASSIGNMENT
 #define KVM_CAP_DEVICE_DEASSIGNMENT 27
-#endif
 #ifdef __KVM_HAVE_MSIX
 #define KVM_CAP_DEVICE_MSIX 28
 #endif
@@ -665,6 +662,10 @@ struct kvm_ppc_smmu_info {
 #define KVM_CAP_PPC_EPR 86
 #define KVM_CAP_ARM_PSCI 87
 #define KVM_CAP_ARM_SET_DEVICE_ADDR 88
+#define KVM_CAP_DEVICE_CTRL 89
+#define KVM_CAP_IRQ_MPIC 90
+#define KVM_CAP_PPC_RTAS 91
+#define KVM_CAP_IRQ_XICS 92
 
 #ifdef KVM_CAP_IRQ_ROUTING
 
@@ -818,6 +819,28 @@ struct kvm_arm_device_addr {
 };
 
 /*
+ * Device control API, available with KVM_CAP_DEVICE_CTRL
+ */
+#define KVM_CREATE_DEVICE_TEST          1
+
+struct kvm_create_device {
+        __u32   type;   /* in: KVM_DEV_TYPE_xxx */
+        __u32   fd;     /* out: device handle */
+        __u32   flags;  /* in: KVM_CREATE_DEVICE_xxx */
+};
+
+struct kvm_device_attr {
+        __u32   flags;          /* no flags currently defined */
+        __u32   group;          /* device-defined */
+        __u64   attr;           /* group-defined */
+        __u64   addr;           /* userspace address of attr data */
+};
+
+#define KVM_DEV_TYPE_FSL_MPIC_20        1
+#define KVM_DEV_TYPE_FSL_MPIC_42        2
+#define KVM_DEV_TYPE_XICS               3
+
+/*
  * ioctls for VM fds
  */
 #define KVM_SET_MEMORY_REGION     _IOW(KVMIO,  0x40, struct kvm_memory_region)
@@ -904,6 +927,16 @@ struct kvm_s390_ucas_mapping {
 #define KVM_PPC_GET_HTAB_FD       _IOW(KVMIO,  0xaa, struct kvm_get_htab_fd)
 /* Available with KVM_CAP_ARM_SET_DEVICE_ADDR */
 #define KVM_ARM_SET_DEVICE_ADDR   _IOW(KVMIO,  0xab, struct kvm_arm_device_addr)
+/* Available with KVM_CAP_PPC_RTAS */
+#define KVM_PPC_RTAS_DEFINE_TOKEN _IOW(KVMIO,  0xac, struct kvm_rtas_token_args)
+
+/* ioctl for vm fd */
+#define KVM_CREATE_DEVICE         _IOWR(KVMIO,  0xe0, struct kvm_create_device)
+
+/* ioctls for fds returned by KVM_CREATE_DEVICE */
+#define KVM_SET_DEVICE_ATTR       _IOW(KVMIO,  0xe1, struct kvm_device_attr)
+#define KVM_GET_DEVICE_ATTR       _IOW(KVMIO,  0xe2, struct kvm_device_attr)
+#define KVM_HAS_DEVICE_ATTR       _IOW(KVMIO,  0xe3, struct kvm_device_attr)
 
 /*
  * ioctls for vcpu fds
diff --git a/include/uapi/linux/magic.h b/include/uapi/linux/magic.h
index 873e086ce3a1..2944278a8ba7 100644
--- a/include/uapi/linux/magic.h
+++ b/include/uapi/linux/magic.h
@@ -11,6 +11,7 @@
 #define DEBUGFS_MAGIC          0x64626720
 #define SECURITYFS_MAGIC        0x73636673
 #define SELINUX_MAGIC           0xf97cff8c
+#define SMACK_MAGIC             0x43415d53      /* "SMAC" */
 #define RAMFS_MAGIC             0x858458f6      /* some random number */
 #define TMPFS_MAGIC             0x01021994
 #define HUGETLBFS_MAGIC         0x958458f6      /* some random number */
@@ -29,6 +30,7 @@
 #define JFFS2_SUPER_MAGIC       0x72b6
 #define PSTOREFS_MAGIC          0x6165676C
 #define EFIVARFS_MAGIC          0xde5e81e4
+#define HOSTFS_SUPER_MAGIC      0x00c0ffee
 
 #define MINIX_SUPER_MAGIC       0x137F          /* minix v1 fs, 14 char names */
 #define MINIX_SUPER_MAGIC2      0x138F          /* minix v1 fs, 30 char names */
diff --git a/include/uapi/linux/media.h b/include/uapi/linux/media.h
index 0ef883327de2..ed49574ad757 100644
--- a/include/uapi/linux/media.h
+++ b/include/uapi/linux/media.h
@@ -56,6 +56,8 @@ struct media_device_info {
 #define MEDIA_ENT_T_V4L2_SUBDEV_SENSOR  (MEDIA_ENT_T_V4L2_SUBDEV + 1)
 #define MEDIA_ENT_T_V4L2_SUBDEV_FLASH   (MEDIA_ENT_T_V4L2_SUBDEV + 2)
 #define MEDIA_ENT_T_V4L2_SUBDEV_LENS    (MEDIA_ENT_T_V4L2_SUBDEV + 3)
+/* A converter of analogue video to its digital representation. */
+#define MEDIA_ENT_T_V4L2_SUBDEV_DECODER (MEDIA_ENT_T_V4L2_SUBDEV + 4)
 
 #define MEDIA_ENT_FL_DEFAULT            (1 << 0)
 
diff --git a/include/uapi/linux/neighbour.h b/include/uapi/linux/neighbour.h
index adb068c53c4e..f175212420ab 100644
--- a/include/uapi/linux/neighbour.h
+++ b/include/uapi/linux/neighbour.h
@@ -21,6 +21,9 @@ enum {
         NDA_CACHEINFO,
         NDA_PROBES,
         NDA_VLAN,
+        NDA_PORT,
+        NDA_VNI,
+        NDA_IFINDEX,
         __NDA_MAX
 };
 
diff --git a/include/uapi/linux/netfilter/ipset/ip_set.h b/include/uapi/linux/netfilter/ipset/ip_set.h
index fbee42807a11..8024cdf13b70 100644
--- a/include/uapi/linux/netfilter/ipset/ip_set.h
+++ b/include/uapi/linux/netfilter/ipset/ip_set.h
@@ -108,6 +108,8 @@ enum {
         IPSET_ATTR_CIDR2,
         IPSET_ATTR_IP2_TO,
         IPSET_ATTR_IFACE,
+        IPSET_ATTR_BYTES,
+        IPSET_ATTR_PACKETS,
         __IPSET_ATTR_ADT_MAX,
 };
 #define IPSET_ATTR_ADT_MAX      (__IPSET_ATTR_ADT_MAX - 1)
@@ -137,12 +139,13 @@ enum ipset_errno {
         IPSET_ERR_REFERENCED,
         IPSET_ERR_IPADDR_IPV4,
         IPSET_ERR_IPADDR_IPV6,
+        IPSET_ERR_COUNTER,
 
         /* Type specific error codes */
         IPSET_ERR_TYPE_SPECIFIC = 4352,
 };
 
-/* Flags at command level */
+/* Flags at command level or match/target flags, lower half of cmdattrs*/
 enum ipset_cmd_flags {
         IPSET_FLAG_BIT_EXIST    = 0,
         IPSET_FLAG_EXIST        = (1 << IPSET_FLAG_BIT_EXIST),
@@ -150,10 +153,20 @@ enum ipset_cmd_flags {
         IPSET_FLAG_LIST_SETNAME = (1 << IPSET_FLAG_BIT_LIST_SETNAME),
         IPSET_FLAG_BIT_LIST_HEADER = 2,
         IPSET_FLAG_LIST_HEADER  = (1 << IPSET_FLAG_BIT_LIST_HEADER),
-        IPSET_FLAG_CMD_MAX = 15,        /* Lower half */
+        IPSET_FLAG_BIT_SKIP_COUNTER_UPDATE = 3,
+        IPSET_FLAG_SKIP_COUNTER_UPDATE =
+                (1 << IPSET_FLAG_BIT_SKIP_COUNTER_UPDATE),
+        IPSET_FLAG_BIT_SKIP_SUBCOUNTER_UPDATE = 4,
+        IPSET_FLAG_SKIP_SUBCOUNTER_UPDATE =
+                (1 << IPSET_FLAG_BIT_SKIP_SUBCOUNTER_UPDATE),
+        IPSET_FLAG_BIT_MATCH_COUNTERS = 5,
+        IPSET_FLAG_MATCH_COUNTERS = (1 << IPSET_FLAG_BIT_MATCH_COUNTERS),
+        IPSET_FLAG_BIT_RETURN_NOMATCH = 7,
+        IPSET_FLAG_RETURN_NOMATCH = (1 << IPSET_FLAG_BIT_RETURN_NOMATCH),
+        IPSET_FLAG_CMD_MAX = 15,
 };
 
-/* Flags at CADT attribute level */
+/* Flags at CADT attribute level, upper half of cmdattrs */
 enum ipset_cadt_flags {
         IPSET_FLAG_BIT_BEFORE   = 0,
         IPSET_FLAG_BEFORE       = (1 << IPSET_FLAG_BIT_BEFORE),
@@ -161,7 +174,9 @@ enum ipset_cadt_flags {
         IPSET_FLAG_PHYSDEV      = (1 << IPSET_FLAG_BIT_PHYSDEV),
         IPSET_FLAG_BIT_NOMATCH  = 2,
         IPSET_FLAG_NOMATCH      = (1 << IPSET_FLAG_BIT_NOMATCH),
-        IPSET_FLAG_CADT_MAX     = 15,   /* Upper half */
+        IPSET_FLAG_BIT_WITH_COUNTERS = 3,
+        IPSET_FLAG_WITH_COUNTERS = (1 << IPSET_FLAG_BIT_WITH_COUNTERS),
+        IPSET_FLAG_CADT_MAX     = 15,
 };
 
 /* Commands with settype-specific attributes */
@@ -190,6 +205,7 @@ enum ip_set_dim {
          * If changed, new revision of iptables match/target is required.
          */
         IPSET_DIM_MAX = 6,
+        /* Backward compatibility: set match revision 2 */
         IPSET_BIT_RETURN_NOMATCH = 7,
 };
 
@@ -202,6 +218,18 @@ enum ip_set_kopt {
         IPSET_RETURN_NOMATCH = (1 << IPSET_BIT_RETURN_NOMATCH),
 };
 
+enum {
+        IPSET_COUNTER_NONE = 0,
+        IPSET_COUNTER_EQ,
+        IPSET_COUNTER_NE,
+        IPSET_COUNTER_LT,
+        IPSET_COUNTER_GT,
+};
+
+struct ip_set_counter_match {
+        __u8 op;
+        __u64 value;
+};
 
 /* Interface to iptables/ip6tables */
 
diff --git a/include/uapi/linux/netfilter/nfnetlink_queue.h b/include/uapi/linux/netfilter/nfnetlink_queue.h
index 70ec8c2bc11a..a2308ae5a73d 100644
--- a/include/uapi/linux/netfilter/nfnetlink_queue.h
+++ b/include/uapi/linux/netfilter/nfnetlink_queue.h
@@ -45,6 +45,7 @@ enum nfqnl_attr_type {
         NFQA_CT,                        /* nf_conntrack_netlink.h */
         NFQA_CT_INFO,                   /* enum ip_conntrack_info */
         NFQA_CAP_LEN,                   /* __u32 length of captured packet */
+        NFQA_SKB_INFO,                  /* __u32 skb meta information */
 
         __NFQA_MAX
 };
@@ -96,6 +97,13 @@ enum nfqnl_attr_config {
 /* Flags for NFQA_CFG_FLAGS */
 #define NFQA_CFG_F_FAIL_OPEN                    (1 << 0)
 #define NFQA_CFG_F_CONNTRACK                    (1 << 1)
-#define NFQA_CFG_F_MAX                          (1 << 2)
+#define NFQA_CFG_F_GSO                          (1 << 2)
+#define NFQA_CFG_F_MAX                          (1 << 3)
+
+/* flags for NFQA_SKB_INFO */
+/* packet appears to have wrong checksums, but they are ok */
+#define NFQA_SKB_CSUMNOTREADY (1 << 0)
+/* packet is GSO (i.e., exceeds device mtu) */
+#define NFQA_SKB_GSO (1 << 1)
 
 #endif /* _NFNETLINK_QUEUE_H */
diff --git a/include/uapi/linux/netfilter/xt_NFQUEUE.h b/include/uapi/linux/netfilter/xt_NFQUEUE.h
index 9eafdbbb401c..8bb5fe657d34 100644
--- a/include/uapi/linux/netfilter/xt_NFQUEUE.h
+++ b/include/uapi/linux/netfilter/xt_NFQUEUE.h
@@ -26,4 +26,13 @@ struct xt_NFQ_info_v2 {
         __u16 bypass;
 };
 
+struct xt_NFQ_info_v3 {
+        __u16 queuenum;
+        __u16 queues_total;
+        __u16 flags;
+#define NFQ_FLAG_BYPASS         0x01 /* for compatibility with v2 */
+#define NFQ_FLAG_CPU_FANOUT     0x02 /* use current CPU (no hashing) */
+#define NFQ_FLAG_MASK           0x03
+};
+
 #endif /* _XT_NFQ_TARGET_H */
diff --git a/include/uapi/linux/netfilter/xt_set.h b/include/uapi/linux/netfilter/xt_set.h
index e3a9978f259f..964d3d42f874 100644
--- a/include/uapi/linux/netfilter/xt_set.h
+++ b/include/uapi/linux/netfilter/xt_set.h
@@ -62,4 +62,13 @@ struct xt_set_info_target_v2 {
         __u32 timeout;
 };
 
+/* Revision 3 match */
+
+struct xt_set_info_match_v3 {
+        struct xt_set_info match_set;
+        struct ip_set_counter_match packets;
+        struct ip_set_counter_match bytes;
+        __u32 flags;
+};
+
 #endif /*_XT_SET_H*/
diff --git a/include/uapi/linux/netfilter_ipv6/ip6t_frag.h b/include/uapi/linux/netfilter_ipv6/ip6t_frag.h
index b47f61b9e082..dfd8bc2268cf 100644
--- a/include/uapi/linux/netfilter_ipv6/ip6t_frag.h
+++ b/include/uapi/linux/netfilter_ipv6/ip6t_frag.h
@@ -4,9 +4,9 @@
 #include <linux/types.h>
 
 struct ip6t_frag {
-        __u32 ids[2];                   /* Security Parameter Index */
+        __u32 ids[2];                   /* Identification range */
         __u32 hdrlen;                   /* Header Length */
-        __u8  flags;                    /*  */
+        __u8  flags;                    /* Flags */
         __u8  invflags;                 /* Inverse flags */
 };
 
diff --git a/include/uapi/linux/netlink.h b/include/uapi/linux/netlink.h
index 78d5b8a546d6..1a85940f8ab7 100644
--- a/include/uapi/linux/netlink.h
+++ b/include/uapi/linux/netlink.h
@@ -1,6 +1,7 @@
 #ifndef _UAPI__LINUX_NETLINK_H
 #define _UAPI__LINUX_NETLINK_H
 
+#include <linux/kernel.h>
 #include <linux/socket.h> /* for __kernel_sa_family_t */
 #include <linux/types.h>
 
@@ -78,7 +79,7 @@ struct nlmsghdr {
 #define NLMSG_ALIGNTO   4U
 #define NLMSG_ALIGN(len) ( ((len)+NLMSG_ALIGNTO-1) & ~(NLMSG_ALIGNTO-1) )
 #define NLMSG_HDRLEN     ((int) NLMSG_ALIGN(sizeof(struct nlmsghdr)))
-#define NLMSG_LENGTH(len) ((len)+NLMSG_ALIGN(NLMSG_HDRLEN))
+#define NLMSG_LENGTH(len) ((len) + NLMSG_HDRLEN)
 #define NLMSG_SPACE(len) NLMSG_ALIGN(NLMSG_LENGTH(len))
 #define NLMSG_DATA(nlh)  ((void*)(((char*)nlh) + NLMSG_LENGTH(0)))
 #define NLMSG_NEXT(nlh,len)      ((len) -= NLMSG_ALIGN((nlh)->nlmsg_len), \
@@ -105,11 +106,42 @@ struct nlmsgerr {
 #define NETLINK_PKTINFO         3
 #define NETLINK_BROADCAST_ERROR 4
 #define NETLINK_NO_ENOBUFS      5
+#define NETLINK_RX_RING         6
+#define NETLINK_TX_RING         7
 
 struct nl_pktinfo {
         __u32   group;
 };
 
+struct nl_mmap_req {
+        unsigned int    nm_block_size;
+        unsigned int    nm_block_nr;
+        unsigned int    nm_frame_size;
+        unsigned int    nm_frame_nr;
+};
+
+struct nl_mmap_hdr {
+        unsigned int    nm_status;
+        unsigned int    nm_len;
+        __u32           nm_group;
+        /* credentials */
+        __u32           nm_pid;
+        __u32           nm_uid;
+        __u32           nm_gid;
+};
+
+enum nl_mmap_status {
+        NL_MMAP_STATUS_UNUSED,
+        NL_MMAP_STATUS_RESERVED,
+        NL_MMAP_STATUS_VALID,
+        NL_MMAP_STATUS_COPY,
+        NL_MMAP_STATUS_SKIP,
+};
+
+#define NL_MMAP_MSG_ALIGNMENT           NLMSG_ALIGNTO
+#define NL_MMAP_MSG_ALIGN(sz)           __ALIGN_KERNEL(sz, NL_MMAP_MSG_ALIGNMENT)
+#define NL_MMAP_HDRLEN                  NL_MMAP_MSG_ALIGN(sizeof(struct nl_mmap_hdr))
+
 #define NET_MAJOR 36            /* Major 36 is reserved for networking                                          */
 
 enum {
diff --git a/include/uapi/linux/netlink_diag.h b/include/uapi/linux/netlink_diag.h
new file mode 100644
index 000000000000..4e31db4eea41
--- /dev/null
+++ b/include/uapi/linux/netlink_diag.h
@@ -0,0 +1,52 @@
+#ifndef __NETLINK_DIAG_H__
+#define __NETLINK_DIAG_H__
+
+#include <linux/types.h>
+
+struct netlink_diag_req {
+        __u8    sdiag_family;
+        __u8    sdiag_protocol;
+        __u16   pad;
+        __u32   ndiag_ino;
+        __u32   ndiag_show;
+        __u32   ndiag_cookie[2];
+};
+
+struct netlink_diag_msg {
+        __u8    ndiag_family;
+        __u8    ndiag_type;
+        __u8    ndiag_protocol;
+        __u8    ndiag_state;
+
+        __u32   ndiag_portid;
+        __u32   ndiag_dst_portid;
+        __u32   ndiag_dst_group;
+        __u32   ndiag_ino;
+        __u32   ndiag_cookie[2];
+};
+
+struct netlink_diag_ring {
+        __u32   ndr_block_size;
+        __u32   ndr_block_nr;
+        __u32   ndr_frame_size;
+        __u32   ndr_frame_nr;
+};
+
+enum {
+        NETLINK_DIAG_MEMINFO,
+        NETLINK_DIAG_GROUPS,
+        NETLINK_DIAG_RX_RING,
+        NETLINK_DIAG_TX_RING,
+
+        __NETLINK_DIAG_MAX,
+};
+
+#define NETLINK_DIAG_MAX (__NETLINK_DIAG_MAX - 1)
+
+#define NDIAG_PROTO_ALL         ((__u8) ~0)
+
+#define NDIAG_SHOW_MEMINFO      0x00000001 /* show memory info of a socket */
+#define NDIAG_SHOW_GROUPS       0x00000002 /* show groups of a netlink socket */
+#define NDIAG_SHOW_RING_CFG     0x00000004 /* show ring configuration */
+
+#endif
diff --git a/include/uapi/linux/nfc.h b/include/uapi/linux/nfc.h
index 7969f46f1bb3..7c6f627a717d 100644
--- a/include/uapi/linux/nfc.h
+++ b/include/uapi/linux/nfc.h
@@ -90,6 +90,8 @@ enum nfc_commands {
         NFC_CMD_LLC_SET_PARAMS,
         NFC_CMD_ENABLE_SE,
         NFC_CMD_DISABLE_SE,
+        NFC_CMD_LLC_SDREQ,
+        NFC_EVENT_LLC_SDRES,
 /* private: internal use only */
         __NFC_CMD_AFTER_LAST
 };
@@ -140,11 +142,21 @@ enum nfc_attrs {
         NFC_ATTR_LLC_PARAM_RW,
         NFC_ATTR_LLC_PARAM_MIUX,
         NFC_ATTR_SE,
+        NFC_ATTR_LLC_SDP,
 /* private: internal use only */
         __NFC_ATTR_AFTER_LAST
 };
 #define NFC_ATTR_MAX (__NFC_ATTR_AFTER_LAST - 1)
 
+enum nfc_sdp_attr {
+        NFC_SDP_ATTR_UNSPEC,
+        NFC_SDP_ATTR_URI,
+        NFC_SDP_ATTR_SAP,
+/* private: internal use only */
+        __NFC_SDP_ATTR_AFTER_LAST
+};
+#define NFC_SDP_ATTR_MAX (__NFC_SDP_ATTR_AFTER_LAST - 1)
+
 #define NFC_DEVICE_NAME_MAXSIZE 8
 #define NFC_NFCID1_MAXSIZE 10
 #define NFC_SENSB_RES_MAXSIZE 12
@@ -220,4 +232,11 @@ struct sockaddr_nfc_llcp {
 #define NFC_LLCP_DIRECTION_RX           0x00
 #define NFC_LLCP_DIRECTION_TX           0x01
 
+/* socket option names */
+#define NFC_LLCP_RW             0
+#define NFC_LLCP_MIUX           1
+#define NFC_LLCP_REMOTE_MIU     2
+#define NFC_LLCP_REMOTE_LTO     3
+#define NFC_LLCP_REMOTE_RW      4
+
 #endif /*__LINUX_NFC_H */
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index c46bb016f4e4..d1e48b5e348f 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -36,7 +36,21 @@
  * The station is still assumed to belong to the AP interface it was added
  * to.
  *
- * TODO: need more info?
+ * Station handling varies per interface type and depending on the driver's
+ * capabilities.
+ *
+ * For drivers supporting TDLS with external setup (WIPHY_FLAG_SUPPORTS_TDLS
+ * and WIPHY_FLAG_TDLS_EXTERNAL_SETUP), the station lifetime is as follows:
+ *  - a setup station entry is added, not yet authorized, without any rate
+ *    or capability information, this just exists to avoid race conditions
+ *  - when the TDLS setup is done, a single NL80211_CMD_SET_STATION is valid
+ *    to add rate and capability information to the station and at the same
+ *    time mark it authorized.
+ *  - %NL80211_TDLS_ENABLE_LINK is then used
+ *  - after this, the only valid operation is to remove it by tearing down
+ *    the TDLS link (%NL80211_TDLS_DISABLE_LINK)
+ *
+ * TODO: need more info for other interface types
  */
 
 /**
@@ -499,9 +513,11 @@
  * @NL80211_CMD_NEW_PEER_CANDIDATE: Notification on the reception of a
  *      beacon or probe response from a compatible mesh peer.  This is only
  *      sent while no station information (sta_info) exists for the new peer
- *      candidate and when @NL80211_MESH_SETUP_USERSPACE_AUTH is set.  On
- *      reception of this notification, userspace may decide to create a new
- *      station (@NL80211_CMD_NEW_STATION).  To stop this notification from
+ *      candidate and when @NL80211_MESH_SETUP_USERSPACE_AUTH,
+ *      @NL80211_MESH_SETUP_USERSPACE_AMPE, or
+ *      @NL80211_MESH_SETUP_USERSPACE_MPM is set.  On reception of this
+ *      notification, userspace may decide to create a new station
+ *      (@NL80211_CMD_NEW_STATION).  To stop this notification from
  *      reoccurring, the userspace authentication daemon may want to create the
  *      new station with the AUTHENTICATED flag unset and maybe change it later
  *      depending on the authentication result.
@@ -611,6 +627,25 @@
  *      %NL80211_ATTR_RADAR_EVENT is used to inform about the type of the
  *      event.
  *
+ * @NL80211_CMD_GET_PROTOCOL_FEATURES: Get global nl80211 protocol features,
+ *      i.e. features for the nl80211 protocol rather than device features.
+ *      Returns the features in the %NL80211_ATTR_PROTOCOL_FEATURES bitmap.
+ *
+ * @NL80211_CMD_UPDATE_FT_IES: Pass down the most up-to-date Fast Transition
+ *      Information Element to the WLAN driver
+ *
+ * @NL80211_CMD_FT_EVENT: Send a Fast transition event from the WLAN driver
+ *      to the supplicant. This will carry the target AP's MAC address along
+ *      with the relevant Information Elements. This event is used to report
+ *      received FT IEs (MDIE, FTIE, RSN IE, TIE, RICIE).
+ *
+ * @NL80211_CMD_CRIT_PROTOCOL_START: Indicates user-space will start running
+ *      a critical protocol that needs more reliability in the connection to
+ *      complete.
+ *
+ * @NL80211_CMD_CRIT_PROTOCOL_STOP: Indicates the connection reliability can
+ *      return back to normal.
+ *
  * @NL80211_CMD_MAX: highest used command number
  * @__NL80211_CMD_AFTER_LAST: internal use
  */
@@ -765,6 +800,14 @@ enum nl80211_commands {
 
         NL80211_CMD_RADAR_DETECT,
 
+        NL80211_CMD_GET_PROTOCOL_FEATURES,
+
+        NL80211_CMD_UPDATE_FT_IES,
+        NL80211_CMD_FT_EVENT,
+
+        NL80211_CMD_CRIT_PROTOCOL_START,
+        NL80211_CMD_CRIT_PROTOCOL_STOP,
+
         /* add new commands above here */
 
         /* used to define NL80211_CMD_MAX below */
@@ -884,7 +927,8 @@ enum nl80211_commands {
  *      consisting of a nested array.
  *
  * @NL80211_ATTR_MESH_ID: mesh id (1-32 bytes).
- * @NL80211_ATTR_STA_PLINK_ACTION: action to perform on the mesh peer link.
+ * @NL80211_ATTR_STA_PLINK_ACTION: action to perform on the mesh peer link
+ *      (see &enum nl80211_plink_action).
  * @NL80211_ATTR_MPATH_NEXT_HOP: MAC address of the next hop for a mesh path.
  * @NL80211_ATTR_MPATH_INFO: information about a mesh_path, part of mesh path
  *      info given for %NL80211_CMD_GET_MPATH, nested attribute described at
@@ -1167,10 +1211,10 @@ enum nl80211_commands {
  * @NL80211_ATTR_SUPPORT_MESH_AUTH: Currently, this means the underlying driver
  *      allows auth frames in a mesh to be passed to userspace for processing via
  *      the @NL80211_MESH_SETUP_USERSPACE_AUTH flag.
- * @NL80211_ATTR_STA_PLINK_STATE: The state of a mesh peer link as
- *      defined in &enum nl80211_plink_state. Used when userspace is
- *      driving the peer link management state machine.
- *      @NL80211_MESH_SETUP_USERSPACE_AMPE must be enabled.
+ * @NL80211_ATTR_STA_PLINK_STATE: The state of a mesh peer link as defined in
+ *      &enum nl80211_plink_state. Used when userspace is driving the peer link
+ *      management state machine.  @NL80211_MESH_SETUP_USERSPACE_AMPE or
+ *      @NL80211_MESH_SETUP_USERSPACE_MPM must be enabled.
  *
  * @NL80211_ATTR_WOWLAN_TRIGGERS_SUPPORTED: indicates, as part of the wiphy
  *      capabilities, the supported WoWLAN triggers
@@ -1368,6 +1412,23 @@ enum nl80211_commands {
  *      advertised to the driver, e.g., to enable TDLS off channel operations
  *      and PU-APSD.
  *
+ * @NL80211_ATTR_PROTOCOL_FEATURES: global nl80211 feature flags, see
+ *      &enum nl80211_protocol_features, the attribute is a u32.
+ *
+ * @NL80211_ATTR_SPLIT_WIPHY_DUMP: flag attribute, userspace supports
+ *      receiving the data for a single wiphy split across multiple
+ *      messages, given with wiphy dump message
+ *
+ * @NL80211_ATTR_MDID: Mobility Domain Identifier
+ *
+ * @NL80211_ATTR_IE_RIC: Resource Information Container Information
+ *      Element
+ *
+ * @NL80211_ATTR_CRIT_PROT_ID: critical protocol identifier requiring increased
+ *      reliability, see &enum nl80211_crit_proto_id (u16).
+ * @NL80211_ATTR_MAX_CRIT_PROT_DURATION: duration in milliseconds in which
+ *      the connection should have increased reliability (u16).
+ *
  * @NL80211_ATTR_MAX: highest attribute number currently defined
  * @__NL80211_ATTR_AFTER_LAST: internal use
  */
@@ -1654,6 +1715,18 @@ enum nl80211_attrs {
         NL80211_ATTR_STA_CAPABILITY,
         NL80211_ATTR_STA_EXT_CAPABILITY,
 
+        NL80211_ATTR_PROTOCOL_FEATURES,
+        NL80211_ATTR_SPLIT_WIPHY_DUMP,
+
+        NL80211_ATTR_DISABLE_VHT,
+        NL80211_ATTR_VHT_CAPABILITY_MASK,
+
+        NL80211_ATTR_MDID,
+        NL80211_ATTR_IE_RIC,
+
+        NL80211_ATTR_CRIT_PROT_ID,
+        NL80211_ATTR_MAX_CRIT_PROT_DURATION,
+
         /* add attributes here, update the policy in nl80211.c */
 
         __NL80211_ATTR_AFTER_LAST,
@@ -2412,8 +2485,10 @@ enum nl80211_mesh_power_mode {
  * @NL80211_MESHCONF_TTL: specifies the value of TTL field set at a source mesh
  *      point.
  *
- * @NL80211_MESHCONF_AUTO_OPEN_PLINKS: whether we should automatically
- *      open peer links when we detect compatible mesh peers.
+ * @NL80211_MESHCONF_AUTO_OPEN_PLINKS: whether we should automatically open
+ *      peer links when we detect compatible mesh peers. Disabled if
+ *      @NL80211_MESH_SETUP_USERSPACE_MPM or @NL80211_MESH_SETUP_USERSPACE_AMPE are
+ *      set.
  *
  * @NL80211_MESHCONF_HWMP_MAX_PREQ_RETRIES: the number of action frames
  *      containing a PREQ that an MP can send to a particular destination (path
@@ -2559,6 +2634,9 @@ enum nl80211_meshconf_params {
  *      vendor specific synchronization method or disable it to use the default
  *      neighbor offset synchronization
  *
+ * @NL80211_MESH_SETUP_USERSPACE_MPM: Enable this option if userspace will
+ *      implement an MPM which handles peer allocation and state.
+ *
  * @NL80211_MESH_SETUP_ATTR_MAX: highest possible mesh setup attribute number
  *
  * @__NL80211_MESH_SETUP_ATTR_AFTER_LAST: Internal use
@@ -2571,6 +2649,7 @@ enum nl80211_mesh_setup_params {
         NL80211_MESH_SETUP_USERSPACE_AUTH,
         NL80211_MESH_SETUP_USERSPACE_AMPE,
         NL80211_MESH_SETUP_ENABLE_VENDOR_SYNC,
+        NL80211_MESH_SETUP_USERSPACE_MPM,
 
         /* keep last */
         __NL80211_MESH_SETUP_ATTR_AFTER_LAST,
@@ -3307,6 +3386,23 @@ enum nl80211_plink_state {
         MAX_NL80211_PLINK_STATES = NUM_NL80211_PLINK_STATES - 1
 };
 
+/**
+ * enum nl80211_plink_action - actions to perform in mesh peers
+ *
+ * @NL80211_PLINK_ACTION_NO_ACTION: perform no action
+ * @NL80211_PLINK_ACTION_OPEN: start mesh peer link establishment
+ * @NL80211_PLINK_ACTION_BLOCK: block traffic from this mesh peer
+ * @NUM_NL80211_PLINK_ACTIONS: number of possible actions
+ */
+enum plink_actions {
+        NL80211_PLINK_ACTION_NO_ACTION,
+        NL80211_PLINK_ACTION_OPEN,
+        NL80211_PLINK_ACTION_BLOCK,
+
+        NUM_NL80211_PLINK_ACTIONS,
+};
+
+
 #define NL80211_KCK_LEN                 16
 #define NL80211_KEK_LEN                 16
 #define NL80211_REPLAY_CTR_LEN          8
@@ -3456,6 +3552,10 @@ enum nl80211_ap_sme_features {
  *      stations the authenticated/associated bits have to be set in the mask.
  * @NL80211_FEATURE_ADVERTISE_CHAN_LIMITS: cfg80211 advertises channel limits
  *      (HT40, VHT 80/160 MHz) if this flag is set
+ * @NL80211_FEATURE_USERSPACE_MPM: This driver supports a userspace Mesh
+ *      Peering Management entity which may be implemented by registering for
+ *      beacons or NL80211_CMD_NEW_PEER_CANDIDATE events. The mesh beacon is
+ *      still generated by the driver.
  */
 enum nl80211_feature_flags {
         NL80211_FEATURE_SK_TX_STATUS                    = 1 << 0,
@@ -3474,6 +3574,7 @@ enum nl80211_feature_flags {
         /* bit 13 is reserved */
         NL80211_FEATURE_ADVERTISE_CHAN_LIMITS           = 1 << 14,
         NL80211_FEATURE_FULL_AP_CLIENT_STATE            = 1 << 15,
+        NL80211_FEATURE_USERSPACE_MPM                   = 1 << 16,
 };
 
 /**
@@ -3587,4 +3688,37 @@ enum nl80211_dfs_state {
         NL80211_DFS_AVAILABLE,
 };
 
+/**
+ * enum enum nl80211_protocol_features - nl80211 protocol features
+ * @NL80211_PROTOCOL_FEATURE_SPLIT_WIPHY_DUMP: nl80211 supports splitting
+ *      wiphy dumps (if requested by the application with the attribute
+ *      %NL80211_ATTR_SPLIT_WIPHY_DUMP. Also supported is filtering the
+ *      wiphy dump by %NL80211_ATTR_WIPHY, %NL80211_ATTR_IFINDEX or
+ *      %NL80211_ATTR_WDEV.
+ */
+enum nl80211_protocol_features {
+        NL80211_PROTOCOL_FEATURE_SPLIT_WIPHY_DUMP =     1 << 0,
+};
+
+/**
+ * enum nl80211_crit_proto_id - nl80211 critical protocol identifiers
+ *
+ * @NL80211_CRIT_PROTO_UNSPEC: protocol unspecified.
+ * @NL80211_CRIT_PROTO_DHCP: BOOTP or DHCPv6 protocol.
+ * @NL80211_CRIT_PROTO_EAPOL: EAPOL protocol.
+ * @NL80211_CRIT_PROTO_APIPA: APIPA protocol.
+ * @NUM_NL80211_CRIT_PROTO: must be kept last.
+ */
+enum nl80211_crit_proto_id {
+        NL80211_CRIT_PROTO_UNSPEC,
+        NL80211_CRIT_PROTO_DHCP,
+        NL80211_CRIT_PROTO_EAPOL,
+        NL80211_CRIT_PROTO_APIPA,
+        /* add other protocols before this one */
+        NUM_NL80211_CRIT_PROTO
+};
+
+/* maximum duration for critical protocol measures */
+#define NL80211_CRIT_PROTO_MAX_DURATION         5000 /* msec */
+
 #endif /* __LINUX_NL80211_H */
diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h
new file mode 100644
index 000000000000..405918dd7b3f
--- /dev/null
+++ b/include/uapi/linux/openvswitch.h
@@ -0,0 +1,456 @@
+
+/*
+ * Copyright (c) 2007-2011 Nicira Networks.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 2 of the GNU General Public
+ * License 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 Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA
+ */
+
+#ifndef _UAPI__LINUX_OPENVSWITCH_H
+#define _UAPI__LINUX_OPENVSWITCH_H 1
+
+#include <linux/types.h>
+#include <linux/if_ether.h>
+
+/**
+ * struct ovs_header - header for OVS Generic Netlink messages.
+ * @dp_ifindex: ifindex of local port for datapath (0 to make a request not
+ * specific to a datapath).
+ *
+ * Attributes following the header are specific to a particular OVS Generic
+ * Netlink family, but all of the OVS families use this header.
+ */
+
+struct ovs_header {
+        int dp_ifindex;
+};
+
+/* Datapaths. */
+
+#define OVS_DATAPATH_FAMILY  "ovs_datapath"
+#define OVS_DATAPATH_MCGROUP "ovs_datapath"
+#define OVS_DATAPATH_VERSION 0x1
+
+enum ovs_datapath_cmd {
+        OVS_DP_CMD_UNSPEC,
+        OVS_DP_CMD_NEW,
+        OVS_DP_CMD_DEL,
+        OVS_DP_CMD_GET,
+        OVS_DP_CMD_SET
+};
+
+/**
+ * enum ovs_datapath_attr - attributes for %OVS_DP_* commands.
+ * @OVS_DP_ATTR_NAME: Name of the network device that serves as the "local
+ * port".  This is the name of the network device whose dp_ifindex is given in
+ * the &struct ovs_header.  Always present in notifications.  Required in
+ * %OVS_DP_NEW requests.  May be used as an alternative to specifying
+ * dp_ifindex in other requests (with a dp_ifindex of 0).
+ * @OVS_DP_ATTR_UPCALL_PID: The Netlink socket in userspace that is initially
+ * set on the datapath port (for OVS_ACTION_ATTR_MISS).  Only valid on
+ * %OVS_DP_CMD_NEW requests. A value of zero indicates that upcalls should
+ * not be sent.
+ * @OVS_DP_ATTR_STATS: Statistics about packets that have passed through the
+ * datapath.  Always present in notifications.
+ *
+ * These attributes follow the &struct ovs_header within the Generic Netlink
+ * payload for %OVS_DP_* commands.
+ */
+enum ovs_datapath_attr {
+        OVS_DP_ATTR_UNSPEC,
+        OVS_DP_ATTR_NAME,       /* name of dp_ifindex netdev */
+        OVS_DP_ATTR_UPCALL_PID, /* Netlink PID to receive upcalls */
+        OVS_DP_ATTR_STATS,      /* struct ovs_dp_stats */
+        __OVS_DP_ATTR_MAX
+};
+
+#define OVS_DP_ATTR_MAX (__OVS_DP_ATTR_MAX - 1)
+
+struct ovs_dp_stats {
+        __u64 n_hit;             /* Number of flow table matches. */
+        __u64 n_missed;          /* Number of flow table misses. */
+        __u64 n_lost;            /* Number of misses not sent to userspace. */
+        __u64 n_flows;           /* Number of flows present */
+};
+
+struct ovs_vport_stats {
+        __u64   rx_packets;             /* total packets received       */
+        __u64   tx_packets;             /* total packets transmitted    */
+        __u64   rx_bytes;               /* total bytes received         */
+        __u64   tx_bytes;               /* total bytes transmitted      */
+        __u64   rx_errors;              /* bad packets received         */
+        __u64   tx_errors;              /* packet transmit problems     */
+        __u64   rx_dropped;             /* no space in linux buffers    */
+        __u64   tx_dropped;             /* no space available in linux  */
+};
+
+/* Fixed logical ports. */
+#define OVSP_LOCAL      ((__u32)0)
+
+/* Packet transfer. */
+
+#define OVS_PACKET_FAMILY "ovs_packet"
+#define OVS_PACKET_VERSION 0x1
+
+enum ovs_packet_cmd {
+        OVS_PACKET_CMD_UNSPEC,
+
+        /* Kernel-to-user notifications. */
+        OVS_PACKET_CMD_MISS,    /* Flow table miss. */
+        OVS_PACKET_CMD_ACTION,  /* OVS_ACTION_ATTR_USERSPACE action. */
+
+        /* Userspace commands. */
+        OVS_PACKET_CMD_EXECUTE  /* Apply actions to a packet. */
+};
+
+/**
+ * enum ovs_packet_attr - attributes for %OVS_PACKET_* commands.
+ * @OVS_PACKET_ATTR_PACKET: Present for all notifications.  Contains the entire
+ * packet as received, from the start of the Ethernet header onward.  For
+ * %OVS_PACKET_CMD_ACTION, %OVS_PACKET_ATTR_PACKET reflects changes made by
+ * actions preceding %OVS_ACTION_ATTR_USERSPACE, but %OVS_PACKET_ATTR_KEY is
+ * the flow key extracted from the packet as originally received.
+ * @OVS_PACKET_ATTR_KEY: Present for all notifications.  Contains the flow key
+ * extracted from the packet as nested %OVS_KEY_ATTR_* attributes.  This allows
+ * userspace to adapt its flow setup strategy by comparing its notion of the
+ * flow key against the kernel's.
+ * @OVS_PACKET_ATTR_ACTIONS: Contains actions for the packet.  Used
+ * for %OVS_PACKET_CMD_EXECUTE.  It has nested %OVS_ACTION_ATTR_* attributes.
+ * @OVS_PACKET_ATTR_USERDATA: Present for an %OVS_PACKET_CMD_ACTION
+ * notification if the %OVS_ACTION_ATTR_USERSPACE action specified an
+ * %OVS_USERSPACE_ATTR_USERDATA attribute, with the same length and content
+ * specified there.
+ *
+ * These attributes follow the &struct ovs_header within the Generic Netlink
+ * payload for %OVS_PACKET_* commands.
+ */
+enum ovs_packet_attr {
+        OVS_PACKET_ATTR_UNSPEC,
+        OVS_PACKET_ATTR_PACKET,      /* Packet data. */
+        OVS_PACKET_ATTR_KEY,         /* Nested OVS_KEY_ATTR_* attributes. */
+        OVS_PACKET_ATTR_ACTIONS,     /* Nested OVS_ACTION_ATTR_* attributes. */
+        OVS_PACKET_ATTR_USERDATA,    /* OVS_ACTION_ATTR_USERSPACE arg. */
+        __OVS_PACKET_ATTR_MAX
+};
+
+#define OVS_PACKET_ATTR_MAX (__OVS_PACKET_ATTR_MAX - 1)
+
+/* Virtual ports. */
+
+#define OVS_VPORT_FAMILY  "ovs_vport"
+#define OVS_VPORT_MCGROUP "ovs_vport"
+#define OVS_VPORT_VERSION 0x1
+
+enum ovs_vport_cmd {
+        OVS_VPORT_CMD_UNSPEC,
+        OVS_VPORT_CMD_NEW,
+        OVS_VPORT_CMD_DEL,
+        OVS_VPORT_CMD_GET,
+        OVS_VPORT_CMD_SET
+};
+
+enum ovs_vport_type {
+        OVS_VPORT_TYPE_UNSPEC,
+        OVS_VPORT_TYPE_NETDEV,   /* network device */
+        OVS_VPORT_TYPE_INTERNAL, /* network device implemented by datapath */
+        __OVS_VPORT_TYPE_MAX
+};
+
+#define OVS_VPORT_TYPE_MAX (__OVS_VPORT_TYPE_MAX - 1)
+
+/**
+ * enum ovs_vport_attr - attributes for %OVS_VPORT_* commands.
+ * @OVS_VPORT_ATTR_PORT_NO: 32-bit port number within datapath.
+ * @OVS_VPORT_ATTR_TYPE: 32-bit %OVS_VPORT_TYPE_* constant describing the type
+ * of vport.
+ * @OVS_VPORT_ATTR_NAME: Name of vport.  For a vport based on a network device
+ * this is the name of the network device.  Maximum length %IFNAMSIZ-1 bytes
+ * plus a null terminator.
+ * @OVS_VPORT_ATTR_OPTIONS: Vport-specific configuration information.
+ * @OVS_VPORT_ATTR_UPCALL_PID: The Netlink socket in userspace that
+ * OVS_PACKET_CMD_MISS upcalls will be directed to for packets received on
+ * this port.  A value of zero indicates that upcalls should not be sent.
+ * @OVS_VPORT_ATTR_STATS: A &struct ovs_vport_stats giving statistics for
+ * packets sent or received through the vport.
+ *
+ * These attributes follow the &struct ovs_header within the Generic Netlink
+ * payload for %OVS_VPORT_* commands.
+ *
+ * For %OVS_VPORT_CMD_NEW requests, the %OVS_VPORT_ATTR_TYPE and
+ * %OVS_VPORT_ATTR_NAME attributes are required.  %OVS_VPORT_ATTR_PORT_NO is
+ * optional; if not specified a free port number is automatically selected.
+ * Whether %OVS_VPORT_ATTR_OPTIONS is required or optional depends on the type
+ * of vport.
+ * and other attributes are ignored.
+ *
+ * For other requests, if %OVS_VPORT_ATTR_NAME is specified then it is used to
+ * look up the vport to operate on; otherwise dp_idx from the &struct
+ * ovs_header plus %OVS_VPORT_ATTR_PORT_NO determine the vport.
+ */
+enum ovs_vport_attr {
+        OVS_VPORT_ATTR_UNSPEC,
+        OVS_VPORT_ATTR_PORT_NO, /* u32 port number within datapath */
+        OVS_VPORT_ATTR_TYPE,    /* u32 OVS_VPORT_TYPE_* constant. */
+        OVS_VPORT_ATTR_NAME,    /* string name, up to IFNAMSIZ bytes long */
+        OVS_VPORT_ATTR_OPTIONS, /* nested attributes, varies by vport type */
+        OVS_VPORT_ATTR_UPCALL_PID, /* u32 Netlink PID to receive upcalls */
+        OVS_VPORT_ATTR_STATS,   /* struct ovs_vport_stats */
+        __OVS_VPORT_ATTR_MAX
+};
+
+#define OVS_VPORT_ATTR_MAX (__OVS_VPORT_ATTR_MAX - 1)
+
+/* Flows. */
+
+#define OVS_FLOW_FAMILY  "ovs_flow"
+#define OVS_FLOW_MCGROUP "ovs_flow"
+#define OVS_FLOW_VERSION 0x1
+
+enum ovs_flow_cmd {
+        OVS_FLOW_CMD_UNSPEC,
+        OVS_FLOW_CMD_NEW,
+        OVS_FLOW_CMD_DEL,
+        OVS_FLOW_CMD_GET,
+        OVS_FLOW_CMD_SET
+};
+
+struct ovs_flow_stats {
+        __u64 n_packets;         /* Number of matched packets. */
+        __u64 n_bytes;           /* Number of matched bytes. */
+};
+
+enum ovs_key_attr {
+        OVS_KEY_ATTR_UNSPEC,
+        OVS_KEY_ATTR_ENCAP,     /* Nested set of encapsulated attributes. */
+        OVS_KEY_ATTR_PRIORITY,  /* u32 skb->priority */
+        OVS_KEY_ATTR_IN_PORT,   /* u32 OVS dp port number */
+        OVS_KEY_ATTR_ETHERNET,  /* struct ovs_key_ethernet */
+        OVS_KEY_ATTR_VLAN,      /* be16 VLAN TCI */
+        OVS_KEY_ATTR_ETHERTYPE, /* be16 Ethernet type */
+        OVS_KEY_ATTR_IPV4,      /* struct ovs_key_ipv4 */
+        OVS_KEY_ATTR_IPV6,      /* struct ovs_key_ipv6 */
+        OVS_KEY_ATTR_TCP,       /* struct ovs_key_tcp */
+        OVS_KEY_ATTR_UDP,       /* struct ovs_key_udp */
+        OVS_KEY_ATTR_ICMP,      /* struct ovs_key_icmp */
+        OVS_KEY_ATTR_ICMPV6,    /* struct ovs_key_icmpv6 */
+        OVS_KEY_ATTR_ARP,       /* struct ovs_key_arp */
+        OVS_KEY_ATTR_ND,        /* struct ovs_key_nd */
+        OVS_KEY_ATTR_SKB_MARK,  /* u32 skb mark */
+        __OVS_KEY_ATTR_MAX
+};
+
+#define OVS_KEY_ATTR_MAX (__OVS_KEY_ATTR_MAX - 1)
+
+/**
+ * enum ovs_frag_type - IPv4 and IPv6 fragment type
+ * @OVS_FRAG_TYPE_NONE: Packet is not a fragment.
+ * @OVS_FRAG_TYPE_FIRST: Packet is a fragment with offset 0.
+ * @OVS_FRAG_TYPE_LATER: Packet is a fragment with nonzero offset.
+ *
+ * Used as the @ipv4_frag in &struct ovs_key_ipv4 and as @ipv6_frag &struct
+ * ovs_key_ipv6.
+ */
+enum ovs_frag_type {
+        OVS_FRAG_TYPE_NONE,
+        OVS_FRAG_TYPE_FIRST,
+        OVS_FRAG_TYPE_LATER,
+        __OVS_FRAG_TYPE_MAX
+};
+
+#define OVS_FRAG_TYPE_MAX (__OVS_FRAG_TYPE_MAX - 1)
+
+struct ovs_key_ethernet {
+        __u8     eth_src[ETH_ALEN];
+        __u8     eth_dst[ETH_ALEN];
+};
+
+struct ovs_key_ipv4 {
+        __be32 ipv4_src;
+        __be32 ipv4_dst;
+        __u8   ipv4_proto;
+        __u8   ipv4_tos;
+        __u8   ipv4_ttl;
+        __u8   ipv4_frag;       /* One of OVS_FRAG_TYPE_*. */
+};
+
+struct ovs_key_ipv6 {
+        __be32 ipv6_src[4];
+        __be32 ipv6_dst[4];
+        __be32 ipv6_label;      /* 20-bits in least-significant bits. */
+        __u8   ipv6_proto;
+        __u8   ipv6_tclass;
+        __u8   ipv6_hlimit;
+        __u8   ipv6_frag;       /* One of OVS_FRAG_TYPE_*. */
+};
+
+struct ovs_key_tcp {
+        __be16 tcp_src;
+        __be16 tcp_dst;
+};
+
+struct ovs_key_udp {
+        __be16 udp_src;
+        __be16 udp_dst;
+};
+
+struct ovs_key_icmp {
+        __u8 icmp_type;
+        __u8 icmp_code;
+};
+
+struct ovs_key_icmpv6 {
+        __u8 icmpv6_type;
+        __u8 icmpv6_code;
+};
+
+struct ovs_key_arp {
+        __be32 arp_sip;
+        __be32 arp_tip;
+        __be16 arp_op;
+        __u8   arp_sha[ETH_ALEN];
+        __u8   arp_tha[ETH_ALEN];
+};
+
+struct ovs_key_nd {
+        __u32 nd_target[4];
+        __u8  nd_sll[ETH_ALEN];
+        __u8  nd_tll[ETH_ALEN];
+};
+
+/**
+ * enum ovs_flow_attr - attributes for %OVS_FLOW_* commands.
+ * @OVS_FLOW_ATTR_KEY: Nested %OVS_KEY_ATTR_* attributes specifying the flow
+ * key.  Always present in notifications.  Required for all requests (except
+ * dumps).
+ * @OVS_FLOW_ATTR_ACTIONS: Nested %OVS_ACTION_ATTR_* attributes specifying
+ * the actions to take for packets that match the key.  Always present in
+ * notifications.  Required for %OVS_FLOW_CMD_NEW requests, optional for
+ * %OVS_FLOW_CMD_SET requests.
+ * @OVS_FLOW_ATTR_STATS: &struct ovs_flow_stats giving statistics for this
+ * flow.  Present in notifications if the stats would be nonzero.  Ignored in
+ * requests.
+ * @OVS_FLOW_ATTR_TCP_FLAGS: An 8-bit value giving the OR'd value of all of the
+ * TCP flags seen on packets in this flow.  Only present in notifications for
+ * TCP flows, and only if it would be nonzero.  Ignored in requests.
+ * @OVS_FLOW_ATTR_USED: A 64-bit integer giving the time, in milliseconds on
+ * the system monotonic clock, at which a packet was last processed for this
+ * flow.  Only present in notifications if a packet has been processed for this
+ * flow.  Ignored in requests.
+ * @OVS_FLOW_ATTR_CLEAR: If present in a %OVS_FLOW_CMD_SET request, clears the
+ * last-used time, accumulated TCP flags, and statistics for this flow.
+ * Otherwise ignored in requests.  Never present in notifications.
+ *
+ * These attributes follow the &struct ovs_header within the Generic Netlink
+ * payload for %OVS_FLOW_* commands.
+ */
+enum ovs_flow_attr {
+        OVS_FLOW_ATTR_UNSPEC,
+        OVS_FLOW_ATTR_KEY,       /* Sequence of OVS_KEY_ATTR_* attributes. */
+        OVS_FLOW_ATTR_ACTIONS,   /* Nested OVS_ACTION_ATTR_* attributes. */
+        OVS_FLOW_ATTR_STATS,     /* struct ovs_flow_stats. */
+        OVS_FLOW_ATTR_TCP_FLAGS, /* 8-bit OR'd TCP flags. */
+        OVS_FLOW_ATTR_USED,      /* u64 msecs last used in monotonic time. */
+        OVS_FLOW_ATTR_CLEAR,     /* Flag to clear stats, tcp_flags, used. */
+        __OVS_FLOW_ATTR_MAX
+};
+
+#define OVS_FLOW_ATTR_MAX (__OVS_FLOW_ATTR_MAX - 1)
+
+/**
+ * enum ovs_sample_attr - Attributes for %OVS_ACTION_ATTR_SAMPLE action.
+ * @OVS_SAMPLE_ATTR_PROBABILITY: 32-bit fraction of packets to sample with
+ * @OVS_ACTION_ATTR_SAMPLE.  A value of 0 samples no packets, a value of
+ * %UINT32_MAX samples all packets and intermediate values sample intermediate
+ * fractions of packets.
+ * @OVS_SAMPLE_ATTR_ACTIONS: Set of actions to execute in sampling event.
+ * Actions are passed as nested attributes.
+ *
+ * Executes the specified actions with the given probability on a per-packet
+ * basis.
+ */
+enum ovs_sample_attr {
+        OVS_SAMPLE_ATTR_UNSPEC,
+        OVS_SAMPLE_ATTR_PROBABILITY, /* u32 number */
+        OVS_SAMPLE_ATTR_ACTIONS,     /* Nested OVS_ACTION_ATTR_* attributes. */
+        __OVS_SAMPLE_ATTR_MAX,
+};
+
+#define OVS_SAMPLE_ATTR_MAX (__OVS_SAMPLE_ATTR_MAX - 1)
+
+/**
+ * enum ovs_userspace_attr - Attributes for %OVS_ACTION_ATTR_USERSPACE action.
+ * @OVS_USERSPACE_ATTR_PID: u32 Netlink PID to which the %OVS_PACKET_CMD_ACTION
+ * message should be sent.  Required.
+ * @OVS_USERSPACE_ATTR_USERDATA: If present, its variable-length argument is
+ * copied to the %OVS_PACKET_CMD_ACTION message as %OVS_PACKET_ATTR_USERDATA.
+ */
+enum ovs_userspace_attr {
+        OVS_USERSPACE_ATTR_UNSPEC,
+        OVS_USERSPACE_ATTR_PID,       /* u32 Netlink PID to receive upcalls. */
+        OVS_USERSPACE_ATTR_USERDATA,  /* Optional user-specified cookie. */
+        __OVS_USERSPACE_ATTR_MAX
+};
+
+#define OVS_USERSPACE_ATTR_MAX (__OVS_USERSPACE_ATTR_MAX - 1)
+
+/**
+ * struct ovs_action_push_vlan - %OVS_ACTION_ATTR_PUSH_VLAN action argument.
+ * @vlan_tpid: Tag protocol identifier (TPID) to push.
+ * @vlan_tci: Tag control identifier (TCI) to push.  The CFI bit must be set
+ * (but it will not be set in the 802.1Q header that is pushed).
+ *
+ * The @vlan_tpid value is typically %ETH_P_8021Q.  The only acceptable TPID
+ * values are those that the kernel module also parses as 802.1Q headers, to
+ * prevent %OVS_ACTION_ATTR_PUSH_VLAN followed by %OVS_ACTION_ATTR_POP_VLAN
+ * from having surprising results.
+ */
+struct ovs_action_push_vlan {
+        __be16 vlan_tpid;       /* 802.1Q TPID. */
+        __be16 vlan_tci;        /* 802.1Q TCI (VLAN ID and priority). */
+};
+
+/**
+ * enum ovs_action_attr - Action types.
+ *
+ * @OVS_ACTION_ATTR_OUTPUT: Output packet to port.
+ * @OVS_ACTION_ATTR_USERSPACE: Send packet to userspace according to nested
+ * %OVS_USERSPACE_ATTR_* attributes.
+ * @OVS_ACTION_ATTR_SET: Replaces the contents of an existing header.  The
+ * single nested %OVS_KEY_ATTR_* attribute specifies a header to modify and its
+ * value.
+ * @OVS_ACTION_ATTR_PUSH_VLAN: Push a new outermost 802.1Q header onto the
+ * packet.
+ * @OVS_ACTION_ATTR_POP_VLAN: Pop the outermost 802.1Q header off the packet.
+ * @OVS_ACTION_ATTR_SAMPLE: Probabilitically executes actions, as specified in
+ * the nested %OVS_SAMPLE_ATTR_* attributes.
+ *
+ * Only a single header can be set with a single %OVS_ACTION_ATTR_SET.  Not all
+ * fields within a header are modifiable, e.g. the IPv4 protocol and fragment
+ * type may not be changed.
+ */
+
+enum ovs_action_attr {
+        OVS_ACTION_ATTR_UNSPEC,
+        OVS_ACTION_ATTR_OUTPUT,       /* u32 port number. */
+        OVS_ACTION_ATTR_USERSPACE,    /* Nested OVS_USERSPACE_ATTR_*. */
+        OVS_ACTION_ATTR_SET,          /* One nested OVS_KEY_ATTR_*. */
+        OVS_ACTION_ATTR_PUSH_VLAN,    /* struct ovs_action_push_vlan. */
+        OVS_ACTION_ATTR_POP_VLAN,     /* No argument. */
+        OVS_ACTION_ATTR_SAMPLE,       /* Nested OVS_SAMPLE_ATTR_*. */
+        __OVS_ACTION_ATTR_MAX
+};
+
+#define OVS_ACTION_ATTR_MAX (__OVS_ACTION_ATTR_MAX - 1)
+
+#endif /* _LINUX_OPENVSWITCH_H */
diff --git a/include/uapi/linux/packet_diag.h b/include/uapi/linux/packet_diag.h
index afafd703ad92..b2cc0cd9c4d9 100644
--- a/include/uapi/linux/packet_diag.h
+++ b/include/uapi/linux/packet_diag.h
@@ -16,6 +16,8 @@ struct packet_diag_req {
 #define PACKET_SHOW_MCLIST      0x00000002 /* A set of packet_diag_mclist-s */
 #define PACKET_SHOW_RING_CFG    0x00000004 /* Rings configuration parameters */
 #define PACKET_SHOW_FANOUT      0x00000008
+#define PACKET_SHOW_MEMINFO     0x00000010
+#define PACKET_SHOW_FILTER      0x00000020
 
 struct packet_diag_msg {
         __u8    pdiag_family;
@@ -32,6 +34,9 @@ enum {
         PACKET_DIAG_RX_RING,
         PACKET_DIAG_TX_RING,
         PACKET_DIAG_FANOUT,
+        PACKET_DIAG_UID,
+        PACKET_DIAG_MEMINFO,
+        PACKET_DIAG_FILTER,
 
         __PACKET_DIAG_MAX,
 };
diff --git a/include/uapi/linux/pci_regs.h b/include/uapi/linux/pci_regs.h
index ebfadc56d1b4..864e324da80d 100644
--- a/include/uapi/linux/pci_regs.h
+++ b/include/uapi/linux/pci_regs.h
@@ -292,12 +292,12 @@
 
 /* Message Signalled Interrupts registers */
 
-#define PCI_MSI_FLAGS           2       /* Various flags */
-#define  PCI_MSI_FLAGS_64BIT    0x80    /* 64-bit addresses allowed */
-#define  PCI_MSI_FLAGS_QSIZE    0x70    /* Message queue size configured */
-#define  PCI_MSI_FLAGS_QMASK    0x0e    /* Maximum queue size available */
-#define  PCI_MSI_FLAGS_ENABLE   0x01    /* MSI feature enabled */
-#define  PCI_MSI_FLAGS_MASKBIT  0x100   /* 64-bit mask bits allowed */
+#define PCI_MSI_FLAGS           2       /* Message Control */
+#define  PCI_MSI_FLAGS_ENABLE   0x0001  /* MSI feature enabled */
+#define  PCI_MSI_FLAGS_QMASK    0x000e  /* Maximum queue size available */
+#define  PCI_MSI_FLAGS_QSIZE    0x0070  /* Message queue size configured */
+#define  PCI_MSI_FLAGS_64BIT    0x0080  /* 64-bit addresses allowed */
+#define  PCI_MSI_FLAGS_MASKBIT  0x0100  /* Per-vector masking capable */
 #define PCI_MSI_RFU             3       /* Rest of capability flags */
 #define PCI_MSI_ADDRESS_LO      4       /* Lower 32 bits */
 #define PCI_MSI_ADDRESS_HI      8       /* Upper 32 bits (if PCI_MSI_FLAGS_64BIT set) */
@@ -309,13 +309,17 @@
 #define PCI_MSI_PENDING_64      20      /* Pending intrs for 64-bit devices */
 
 /* MSI-X registers */
-#define PCI_MSIX_FLAGS          2
-#define  PCI_MSIX_FLAGS_QSIZE   0x7FF
-#define  PCI_MSIX_FLAGS_ENABLE  (1 << 15)
-#define  PCI_MSIX_FLAGS_MASKALL (1 << 14)
-#define PCI_MSIX_TABLE          4
-#define PCI_MSIX_PBA            8
-#define  PCI_MSIX_FLAGS_BIRMASK (7 << 0)
+#define PCI_MSIX_FLAGS          2       /* Message Control */
+#define  PCI_MSIX_FLAGS_QSIZE   0x07FF  /* Table size */
+#define  PCI_MSIX_FLAGS_MASKALL 0x4000  /* Mask all vectors for this function */
+#define  PCI_MSIX_FLAGS_ENABLE  0x8000  /* MSI-X enable */
+#define PCI_MSIX_TABLE          4       /* Table offset */
+#define  PCI_MSIX_TABLE_BIR     0x00000007 /* BAR index */
+#define  PCI_MSIX_TABLE_OFFSET  0xfffffff8 /* Offset into specified BAR */
+#define PCI_MSIX_PBA            8       /* Pending Bit Array offset */
+#define  PCI_MSIX_PBA_BIR       0x00000007 /* BAR index */
+#define  PCI_MSIX_PBA_OFFSET    0xfffffff8 /* Offset into specified BAR */
+#define  PCI_MSIX_FLAGS_BIRMASK (7 << 0)   /* deprecated */
 #define PCI_CAP_MSIX_SIZEOF     12      /* size of MSIX registers */
 
 /* MSI-X entry's format */
diff --git a/include/uapi/linux/perf_event.h b/include/uapi/linux/perf_event.h
index 9fa9c622a7f4..fb104e51496e 100644
--- a/include/uapi/linux/perf_event.h
+++ b/include/uapi/linux/perf_event.h
@@ -132,8 +132,10 @@ enum perf_event_sample_format {
         PERF_SAMPLE_BRANCH_STACK                = 1U << 11,
         PERF_SAMPLE_REGS_USER                   = 1U << 12,
         PERF_SAMPLE_STACK_USER                  = 1U << 13,
+        PERF_SAMPLE_WEIGHT                      = 1U << 14,
+        PERF_SAMPLE_DATA_SRC                    = 1U << 15,
 
-        PERF_SAMPLE_MAX = 1U << 14,             /* non-ABI */
+        PERF_SAMPLE_MAX = 1U << 16,             /* non-ABI */
 };
 
 /*
@@ -443,6 +445,7 @@ struct perf_event_mmap_page {
 #define PERF_RECORD_MISC_GUEST_KERNEL           (4 << 0)
 #define PERF_RECORD_MISC_GUEST_USER             (5 << 0)
 
+#define PERF_RECORD_MISC_MMAP_DATA              (1 << 13)
 /*
  * Indicates that the content of PERF_SAMPLE_IP points to
  * the actual instruction that triggered the event. See also
@@ -588,6 +591,9 @@ enum perf_event_type {
          *      { u64                   size;
          *        char                  data[size];
          *        u64                   dyn_size; } && PERF_SAMPLE_STACK_USER
+         *
+         *      { u64                   weight;   } && PERF_SAMPLE_WEIGHT
+         *      { u64                   data_src;     } && PERF_SAMPLE_DATA_SRC
          * };
          */
         PERF_RECORD_SAMPLE                      = 9,
@@ -613,4 +619,67 @@ enum perf_callchain_context {
 #define PERF_FLAG_FD_OUTPUT             (1U << 1)
 #define PERF_FLAG_PID_CGROUP            (1U << 2) /* pid=cgroup id, per-cpu mode only */
 
+union perf_mem_data_src {
+        __u64 val;
+        struct {
+                __u64   mem_op:5,       /* type of opcode */
+                        mem_lvl:14,     /* memory hierarchy level */
+                        mem_snoop:5,    /* snoop mode */
+                        mem_lock:2,     /* lock instr */
+                        mem_dtlb:7,     /* tlb access */
+                        mem_rsvd:31;
+        };
+};
+
+/* type of opcode (load/store/prefetch,code) */
+#define PERF_MEM_OP_NA          0x01 /* not available */
+#define PERF_MEM_OP_LOAD        0x02 /* load instruction */
+#define PERF_MEM_OP_STORE       0x04 /* store instruction */
+#define PERF_MEM_OP_PFETCH      0x08 /* prefetch */
+#define PERF_MEM_OP_EXEC        0x10 /* code (execution) */
+#define PERF_MEM_OP_SHIFT       0
+
+/* memory hierarchy (memory level, hit or miss) */
+#define PERF_MEM_LVL_NA         0x01  /* not available */
+#define PERF_MEM_LVL_HIT        0x02  /* hit level */
+#define PERF_MEM_LVL_MISS       0x04  /* miss level  */
+#define PERF_MEM_LVL_L1         0x08  /* L1 */
+#define PERF_MEM_LVL_LFB        0x10  /* Line Fill Buffer */
+#define PERF_MEM_LVL_L2         0x20  /* L2 */
+#define PERF_MEM_LVL_L3         0x40  /* L3 */
+#define PERF_MEM_LVL_LOC_RAM    0x80  /* Local DRAM */
+#define PERF_MEM_LVL_REM_RAM1   0x100 /* Remote DRAM (1 hop) */
+#define PERF_MEM_LVL_REM_RAM2   0x200 /* Remote DRAM (2 hops) */
+#define PERF_MEM_LVL_REM_CCE1   0x400 /* Remote Cache (1 hop) */
+#define PERF_MEM_LVL_REM_CCE2   0x800 /* Remote Cache (2 hops) */
+#define PERF_MEM_LVL_IO         0x1000 /* I/O memory */
+#define PERF_MEM_LVL_UNC        0x2000 /* Uncached memory */
+#define PERF_MEM_LVL_SHIFT      5
+
+/* snoop mode */
+#define PERF_MEM_SNOOP_NA       0x01 /* not available */
+#define PERF_MEM_SNOOP_NONE     0x02 /* no snoop */
+#define PERF_MEM_SNOOP_HIT      0x04 /* snoop hit */
+#define PERF_MEM_SNOOP_MISS     0x08 /* snoop miss */
+#define PERF_MEM_SNOOP_HITM     0x10 /* snoop hit modified */
+#define PERF_MEM_SNOOP_SHIFT    19
+
+/* locked instruction */
+#define PERF_MEM_LOCK_NA        0x01 /* not available */
+#define PERF_MEM_LOCK_LOCKED    0x02 /* locked transaction */
+#define PERF_MEM_LOCK_SHIFT     24
+
+/* TLB access */
+#define PERF_MEM_TLB_NA         0x01 /* not available */
+#define PERF_MEM_TLB_HIT        0x02 /* hit level */
+#define PERF_MEM_TLB_MISS       0x04 /* miss level */
+#define PERF_MEM_TLB_L1         0x08 /* L1 */
+#define PERF_MEM_TLB_L2         0x10 /* L2 */
+#define PERF_MEM_TLB_WK         0x20 /* Hardware Walker*/
+#define PERF_MEM_TLB_OS         0x40 /* OS fault handler */
+#define PERF_MEM_TLB_SHIFT      26
+
+#define PERF_MEM_S(a, s) \
+        (((u64)PERF_MEM_##a##_##s) << PERF_MEM_##a##_SHIFT)
+
 #endif /* _UAPI_LINUX_PERF_EVENT_H */
diff --git a/include/uapi/linux/pkt_sched.h b/include/uapi/linux/pkt_sched.h
index 32aef0a439ef..dbd71b0c7d8c 100644
--- a/include/uapi/linux/pkt_sched.h
+++ b/include/uapi/linux/pkt_sched.h
@@ -348,6 +348,7 @@ enum {
         TCA_HTB_INIT,
         TCA_HTB_CTAB,
         TCA_HTB_RTAB,
+        TCA_HTB_DIRECT_QLEN,
         __TCA_HTB_MAX,
 };
 
diff --git a/include/uapi/linux/ptrace.h b/include/uapi/linux/ptrace.h
index 022ab186a812..52ebcc89f306 100644
--- a/include/uapi/linux/ptrace.h
+++ b/include/uapi/linux/ptrace.h
@@ -5,6 +5,7 @@
 
 /* has the defines to get at the registers. */
 
+#include <linux/types.h>
 
 #define PTRACE_TRACEME             0
 #define PTRACE_PEEKTEXT            1
@@ -52,6 +53,17 @@
 #define PTRACE_INTERRUPT        0x4207
 #define PTRACE_LISTEN           0x4208
 
+#define PTRACE_PEEKSIGINFO      0x4209
+
+struct ptrace_peeksiginfo_args {
+        __u64 off;      /* from which siginfo to start */
+        __u32 flags;
+        __s32 nr;       /* how may siginfos to take */
+};
+
+/* Read signals from a shared (process wide) queue */
+#define PTRACE_PEEKSIGINFO_SHARED       (1 << 0)
+
 /* Wait extended result codes for the above trace options.  */
 #define PTRACE_EVENT_FORK       1
 #define PTRACE_EVENT_VFORK      2
diff --git a/include/uapi/linux/rfkill.h b/include/uapi/linux/rfkill.h
index 2753c6cc9740..058757f7a733 100644
--- a/include/uapi/linux/rfkill.h
+++ b/include/uapi/linux/rfkill.h
@@ -37,6 +37,7 @@
  * @RFKILL_TYPE_WWAN: switch is on a wireless WAN device.
  * @RFKILL_TYPE_GPS: switch is on a GPS device.
  * @RFKILL_TYPE_FM: switch is on a FM radio device.
+ * @RFKILL_TYPE_NFC: switch is on an NFC device.
  * @NUM_RFKILL_TYPES: number of defined rfkill types
  */
 enum rfkill_type {
@@ -48,6 +49,7 @@ enum rfkill_type {
         RFKILL_TYPE_WWAN,
         RFKILL_TYPE_GPS,
         RFKILL_TYPE_FM,
+        RFKILL_TYPE_NFC,
         NUM_RFKILL_TYPES,
 };
 
diff --git a/include/uapi/linux/sctp.h b/include/uapi/linux/sctp.h
new file mode 100644
index 000000000000..66b466e4ca08
--- /dev/null
+++ b/include/uapi/linux/sctp.h
@@ -0,0 +1,846 @@
+/* SCTP kernel implementation
+ * (C) Copyright IBM Corp. 2001, 2004
+ * Copyright (c) 1999-2000 Cisco, Inc.
+ * Copyright (c) 1999-2001 Motorola, Inc.
+ * Copyright (c) 2002 Intel Corp.
+ *
+ * This file is part of the SCTP kernel implementation
+ *
+ * This header represents the structures and constants needed to support
+ * the SCTP Extension to the Sockets API.
+ *
+ * This SCTP implementation 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, or (at your option)
+ * any later version.
+ *
+ * This SCTP implementation 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 GNU CC; see the file COPYING.  If not, write to
+ * the Free Software Foundation, 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ *
+ * Please send any bug reports or fixes you make to the
+ * email address(es):
+ *    lksctp developers <lksctp-developers@lists.sourceforge.net>
+ *
+ * Or submit a bug report through the following website:
+ *    http://www.sf.net/projects/lksctp
+ *
+ * Written or modified by:
+ *    La Monte H.P. Yarroll    <piggy@acm.org>
+ *    R. Stewart               <randall@sctp.chicago.il.us>
+ *    K. Morneau               <kmorneau@cisco.com>
+ *    Q. Xie                   <qxie1@email.mot.com>
+ *    Karl Knutson             <karl@athena.chicago.il.us>
+ *    Jon Grimm                <jgrimm@us.ibm.com>
+ *    Daisy Chang              <daisyc@us.ibm.com>
+ *    Ryan Layer               <rmlayer@us.ibm.com>
+ *    Ardelle Fan              <ardelle.fan@intel.com>
+ *    Sridhar Samudrala        <sri@us.ibm.com>
+ *    Inaky Perez-Gonzalez     <inaky.gonzalez@intel.com>
+ *    Vlad Yasevich            <vladislav.yasevich@hp.com>
+ *
+ * Any bugs reported given to us we will try to fix... any fixes shared will
+ * be incorporated into the next SCTP release.
+ */
+
+#ifndef _UAPI_SCTP_H
+#define _UAPI_SCTP_H
+
+#include <linux/types.h>
+#include <linux/socket.h>
+
+typedef __s32 sctp_assoc_t;
+
+/* The following symbols come from the Sockets API Extensions for
+ * SCTP <draft-ietf-tsvwg-sctpsocket-07.txt>.
+ */
+#define SCTP_RTOINFO    0
+#define SCTP_ASSOCINFO  1
+#define SCTP_INITMSG    2
+#define SCTP_NODELAY    3               /* Get/set nodelay option. */
+#define SCTP_AUTOCLOSE  4
+#define SCTP_SET_PEER_PRIMARY_ADDR 5
+#define SCTP_PRIMARY_ADDR       6
+#define SCTP_ADAPTATION_LAYER   7
+#define SCTP_DISABLE_FRAGMENTS  8
+#define SCTP_PEER_ADDR_PARAMS   9
+#define SCTP_DEFAULT_SEND_PARAM 10
+#define SCTP_EVENTS     11
+#define SCTP_I_WANT_MAPPED_V4_ADDR 12   /* Turn on/off mapped v4 addresses  */
+#define SCTP_MAXSEG     13              /* Get/set maximum fragment. */
+#define SCTP_STATUS     14
+#define SCTP_GET_PEER_ADDR_INFO 15
+#define SCTP_DELAYED_ACK_TIME   16
+#define SCTP_DELAYED_ACK SCTP_DELAYED_ACK_TIME
+#define SCTP_DELAYED_SACK SCTP_DELAYED_ACK_TIME
+#define SCTP_CONTEXT    17
+#define SCTP_FRAGMENT_INTERLEAVE        18
+#define SCTP_PARTIAL_DELIVERY_POINT     19 /* Set/Get partial delivery point */
+#define SCTP_MAX_BURST  20              /* Set/Get max burst */
+#define SCTP_AUTH_CHUNK 21      /* Set only: add a chunk type to authenticate */
+#define SCTP_HMAC_IDENT 22
+#define SCTP_AUTH_KEY   23
+#define SCTP_AUTH_ACTIVE_KEY    24
+#define SCTP_AUTH_DELETE_KEY    25
+#define SCTP_PEER_AUTH_CHUNKS   26      /* Read only */
+#define SCTP_LOCAL_AUTH_CHUNKS  27      /* Read only */
+#define SCTP_GET_ASSOC_NUMBER   28      /* Read only */
+#define SCTP_GET_ASSOC_ID_LIST  29      /* Read only */
+#define SCTP_AUTO_ASCONF       30
+#define SCTP_PEER_ADDR_THLDS    31
+
+/* Internal Socket Options. Some of the sctp library functions are
+ * implemented using these socket options.
+ */
+#define SCTP_SOCKOPT_BINDX_ADD  100     /* BINDX requests for adding addrs */
+#define SCTP_SOCKOPT_BINDX_REM  101     /* BINDX requests for removing addrs. */
+#define SCTP_SOCKOPT_PEELOFF    102     /* peel off association. */
+/* Options 104-106 are deprecated and removed. Do not use this space */
+#define SCTP_SOCKOPT_CONNECTX_OLD       107     /* CONNECTX old requests. */
+#define SCTP_GET_PEER_ADDRS     108             /* Get all peer address. */
+#define SCTP_GET_LOCAL_ADDRS    109             /* Get all local address. */
+#define SCTP_SOCKOPT_CONNECTX   110             /* CONNECTX requests. */
+#define SCTP_SOCKOPT_CONNECTX3  111     /* CONNECTX requests (updated) */
+#define SCTP_GET_ASSOC_STATS    112     /* Read only */
+
+/*
+ * 5.2.1 SCTP Initiation Structure (SCTP_INIT)
+ *
+ *   This cmsghdr structure provides information for initializing new
+ *   SCTP associations with sendmsg().  The SCTP_INITMSG socket option
+ *   uses this same data structure.  This structure is not used for
+ *   recvmsg().
+ *
+ *   cmsg_level    cmsg_type      cmsg_data[]
+ *   ------------  ------------   ----------------------
+ *   IPPROTO_SCTP  SCTP_INIT      struct sctp_initmsg
+ *
+ */
+struct sctp_initmsg {
+        __u16 sinit_num_ostreams;
+        __u16 sinit_max_instreams;
+        __u16 sinit_max_attempts;
+        __u16 sinit_max_init_timeo;
+};
+
+/*
+ * 5.2.2 SCTP Header Information Structure (SCTP_SNDRCV)
+ *
+ *   This cmsghdr structure specifies SCTP options for sendmsg() and
+ *   describes SCTP header information about a received message through
+ *   recvmsg().
+ *
+ *   cmsg_level    cmsg_type      cmsg_data[]
+ *   ------------  ------------   ----------------------
+ *   IPPROTO_SCTP  SCTP_SNDRCV    struct sctp_sndrcvinfo
+ *
+ */
+struct sctp_sndrcvinfo {
+        __u16 sinfo_stream;
+        __u16 sinfo_ssn;
+        __u16 sinfo_flags;
+        __u32 sinfo_ppid;
+        __u32 sinfo_context;
+        __u32 sinfo_timetolive;
+        __u32 sinfo_tsn;
+        __u32 sinfo_cumtsn;
+        sctp_assoc_t sinfo_assoc_id;
+};
+
+/*
+ *  sinfo_flags: 16 bits (unsigned integer)
+ *
+ *   This field may contain any of the following flags and is composed of
+ *   a bitwise OR of these values.
+ */
+
+enum sctp_sinfo_flags {
+        SCTP_UNORDERED = 1,  /* Send/receive message unordered. */
+        SCTP_ADDR_OVER = 2,  /* Override the primary destination. */
+        SCTP_ABORT=4,        /* Send an ABORT message to the peer. */
+        SCTP_SACK_IMMEDIATELY = 8,      /* SACK should be sent without delay */
+        SCTP_EOF=MSG_FIN,    /* Initiate graceful shutdown process. */
+};
+
+typedef union {
+        __u8                    raw;
+        struct sctp_initmsg     init;
+        struct sctp_sndrcvinfo  sndrcv;
+} sctp_cmsg_data_t;
+
+/* These are cmsg_types.  */
+typedef enum sctp_cmsg_type {
+        SCTP_INIT,              /* 5.2.1 SCTP Initiation Structure */
+#define SCTP_INIT       SCTP_INIT
+        SCTP_SNDRCV,            /* 5.2.2 SCTP Header Information Structure */
+#define SCTP_SNDRCV     SCTP_SNDRCV
+} sctp_cmsg_t;
+
+/*
+ * 5.3.1.1 SCTP_ASSOC_CHANGE
+ *
+ *   Communication notifications inform the ULP that an SCTP association
+ *   has either begun or ended. The identifier for a new association is
+ *   provided by this notificaion. The notification information has the
+ *   following format:
+ *
+ */
+struct sctp_assoc_change {
+        __u16 sac_type;
+        __u16 sac_flags;
+        __u32 sac_length;
+        __u16 sac_state;
+        __u16 sac_error;
+        __u16 sac_outbound_streams;
+        __u16 sac_inbound_streams;
+        sctp_assoc_t sac_assoc_id;
+        __u8 sac_info[0];
+};
+
+/*
+ *   sac_state: 32 bits (signed integer)
+ *
+ *   This field holds one of a number of values that communicate the
+ *   event that happened to the association.  They include:
+ *
+ *   Note:  The following state names deviate from the API draft as
+ *   the names clash too easily with other kernel symbols.
+ */
+enum sctp_sac_state {
+        SCTP_COMM_UP,
+        SCTP_COMM_LOST,
+        SCTP_RESTART,
+        SCTP_SHUTDOWN_COMP,
+        SCTP_CANT_STR_ASSOC,
+};
+
+/*
+ * 5.3.1.2 SCTP_PEER_ADDR_CHANGE
+ *
+ *   When a destination address on a multi-homed peer encounters a change
+ *   an interface details event is sent.  The information has the
+ *   following structure:
+ */
+struct sctp_paddr_change {
+        __u16 spc_type;
+        __u16 spc_flags;
+        __u32 spc_length;
+        struct sockaddr_storage spc_aaddr;
+        int spc_state;
+        int spc_error;
+        sctp_assoc_t spc_assoc_id;
+} __attribute__((packed, aligned(4)));
+
+/*
+ *    spc_state:  32 bits (signed integer)
+ *
+ *   This field holds one of a number of values that communicate the
+ *   event that happened to the address.  They include:
+ */
+enum sctp_spc_state {
+        SCTP_ADDR_AVAILABLE,
+        SCTP_ADDR_UNREACHABLE,
+        SCTP_ADDR_REMOVED,
+        SCTP_ADDR_ADDED,
+        SCTP_ADDR_MADE_PRIM,
+        SCTP_ADDR_CONFIRMED,
+};
+
+
+/*
+ * 5.3.1.3 SCTP_REMOTE_ERROR
+ *
+ *   A remote peer may send an Operational Error message to its peer.
+ *   This message indicates a variety of error conditions on an
+ *   association. The entire error TLV as it appears on the wire is
+ *   included in a SCTP_REMOTE_ERROR event.  Please refer to the SCTP
+ *   specification [SCTP] and any extensions for a list of possible
+ *   error formats. SCTP error TLVs have the format:
+ */
+struct sctp_remote_error {
+        __u16 sre_type;
+        __u16 sre_flags;
+        __u32 sre_length;
+        __u16 sre_error;
+        sctp_assoc_t sre_assoc_id;
+        __u8 sre_data[0];
+};
+
+
+/*
+ * 5.3.1.4 SCTP_SEND_FAILED
+ *
+ *   If SCTP cannot deliver a message it may return the message as a
+ *   notification.
+ */
+struct sctp_send_failed {
+        __u16 ssf_type;
+        __u16 ssf_flags;
+        __u32 ssf_length;
+        __u32 ssf_error;
+        struct sctp_sndrcvinfo ssf_info;
+        sctp_assoc_t ssf_assoc_id;
+        __u8 ssf_data[0];
+};
+
+/*
+ *   ssf_flags: 16 bits (unsigned integer)
+ *
+ *   The flag value will take one of the following values
+ *
+ *   SCTP_DATA_UNSENT  - Indicates that the data was never put on
+ *                       the wire.
+ *
+ *   SCTP_DATA_SENT    - Indicates that the data was put on the wire.
+ *                       Note that this does not necessarily mean that the
+ *                       data was (or was not) successfully delivered.
+ */
+enum sctp_ssf_flags {
+        SCTP_DATA_UNSENT,
+        SCTP_DATA_SENT,
+};
+
+/*
+ * 5.3.1.5 SCTP_SHUTDOWN_EVENT
+ *
+ *   When a peer sends a SHUTDOWN, SCTP delivers this notification to
+ *   inform the application that it should cease sending data.
+ */
+struct sctp_shutdown_event {
+        __u16 sse_type;
+        __u16 sse_flags;
+        __u32 sse_length;
+        sctp_assoc_t sse_assoc_id;
+};
+
+/*
+ * 5.3.1.6 SCTP_ADAPTATION_INDICATION
+ *
+ *   When a peer sends a Adaptation Layer Indication parameter , SCTP
+ *   delivers this notification to inform the application
+ *   that of the peers requested adaptation layer.
+ */
+struct sctp_adaptation_event {
+        __u16 sai_type;
+        __u16 sai_flags;
+        __u32 sai_length;
+        __u32 sai_adaptation_ind;
+        sctp_assoc_t sai_assoc_id;
+};
+
+/*
+ * 5.3.1.7 SCTP_PARTIAL_DELIVERY_EVENT
+ *
+ *   When a receiver is engaged in a partial delivery of a
+ *   message this notification will be used to indicate
+ *   various events.
+ */
+struct sctp_pdapi_event {
+        __u16 pdapi_type;
+        __u16 pdapi_flags;
+        __u32 pdapi_length;
+        __u32 pdapi_indication;
+        sctp_assoc_t pdapi_assoc_id;
+};
+
+enum { SCTP_PARTIAL_DELIVERY_ABORTED=0, };
+
+/*
+ * 5.3.1.8.  SCTP_AUTHENTICATION_EVENT
+ *
+ *  When a receiver is using authentication this message will provide
+ *  notifications regarding new keys being made active as well as errors.
+ */
+struct sctp_authkey_event {
+        __u16 auth_type;
+        __u16 auth_flags;
+        __u32 auth_length;
+        __u16 auth_keynumber;
+        __u16 auth_altkeynumber;
+        __u32 auth_indication;
+        sctp_assoc_t auth_assoc_id;
+};
+
+enum { SCTP_AUTH_NEWKEY = 0, };
+
+/*
+ * 6.1.9. SCTP_SENDER_DRY_EVENT
+ *
+ * When the SCTP stack has no more user data to send or retransmit, this
+ * notification is given to the user. Also, at the time when a user app
+ * subscribes to this event, if there is no data to be sent or
+ * retransmit, the stack will immediately send up this notification.
+ */
+struct sctp_sender_dry_event {
+        __u16 sender_dry_type;
+        __u16 sender_dry_flags;
+        __u32 sender_dry_length;
+        sctp_assoc_t sender_dry_assoc_id;
+};
+
+/*
+ * Described in Section 7.3
+ *   Ancillary Data and Notification Interest Options
+ */
+struct sctp_event_subscribe {
+        __u8 sctp_data_io_event;
+        __u8 sctp_association_event;
+        __u8 sctp_address_event;
+        __u8 sctp_send_failure_event;
+        __u8 sctp_peer_error_event;
+        __u8 sctp_shutdown_event;
+        __u8 sctp_partial_delivery_event;
+        __u8 sctp_adaptation_layer_event;
+        __u8 sctp_authentication_event;
+        __u8 sctp_sender_dry_event;
+};
+
+/*
+ * 5.3.1 SCTP Notification Structure
+ *
+ *   The notification structure is defined as the union of all
+ *   notification types.
+ *
+ */
+union sctp_notification {
+        struct {
+                __u16 sn_type;             /* Notification type. */
+                __u16 sn_flags;
+                __u32 sn_length;
+        } sn_header;
+        struct sctp_assoc_change sn_assoc_change;
+        struct sctp_paddr_change sn_paddr_change;
+        struct sctp_remote_error sn_remote_error;
+        struct sctp_send_failed sn_send_failed;
+        struct sctp_shutdown_event sn_shutdown_event;
+        struct sctp_adaptation_event sn_adaptation_event;
+        struct sctp_pdapi_event sn_pdapi_event;
+        struct sctp_authkey_event sn_authkey_event;
+        struct sctp_sender_dry_event sn_sender_dry_event;
+};
+
+/* Section 5.3.1
+ * All standard values for sn_type flags are greater than 2^15.
+ * Values from 2^15 and down are reserved.
+ */
+
+enum sctp_sn_type {
+        SCTP_SN_TYPE_BASE     = (1<<15),
+        SCTP_ASSOC_CHANGE,
+#define SCTP_ASSOC_CHANGE               SCTP_ASSOC_CHANGE
+        SCTP_PEER_ADDR_CHANGE,
+#define SCTP_PEER_ADDR_CHANGE           SCTP_PEER_ADDR_CHANGE
+        SCTP_SEND_FAILED,
+#define SCTP_SEND_FAILED                SCTP_SEND_FAILED
+        SCTP_REMOTE_ERROR,
+#define SCTP_REMOTE_ERROR               SCTP_REMOTE_ERROR
+        SCTP_SHUTDOWN_EVENT,
+#define SCTP_SHUTDOWN_EVENT             SCTP_SHUTDOWN_EVENT
+        SCTP_PARTIAL_DELIVERY_EVENT,
+#define SCTP_PARTIAL_DELIVERY_EVENT     SCTP_PARTIAL_DELIVERY_EVENT
+        SCTP_ADAPTATION_INDICATION,
+#define SCTP_ADAPTATION_INDICATION      SCTP_ADAPTATION_INDICATION
+        SCTP_AUTHENTICATION_EVENT,
+#define SCTP_AUTHENTICATION_INDICATION  SCTP_AUTHENTICATION_EVENT
+        SCTP_SENDER_DRY_EVENT,
+#define SCTP_SENDER_DRY_EVENT           SCTP_SENDER_DRY_EVENT
+};
+
+/* Notification error codes used to fill up the error fields in some
+ * notifications.
+ * SCTP_PEER_ADDRESS_CHAGE      : spc_error
+ * SCTP_ASSOC_CHANGE            : sac_error
+ * These names should be potentially included in the draft 04 of the SCTP
+ * sockets API specification.
+ */
+typedef enum sctp_sn_error {
+        SCTP_FAILED_THRESHOLD,
+        SCTP_RECEIVED_SACK,
+        SCTP_HEARTBEAT_SUCCESS,
+        SCTP_RESPONSE_TO_USER_REQ,
+        SCTP_INTERNAL_ERROR,
+        SCTP_SHUTDOWN_GUARD_EXPIRES,
+        SCTP_PEER_FAULTY,
+} sctp_sn_error_t;
+
+/*
+ * 7.1.1 Retransmission Timeout Parameters (SCTP_RTOINFO)
+ *
+ *   The protocol parameters used to initialize and bound retransmission
+ *   timeout (RTO) are tunable.  See [SCTP] for more information on how
+ *   these parameters are used in RTO calculation.
+ */
+struct sctp_rtoinfo {
+        sctp_assoc_t    srto_assoc_id;
+        __u32           srto_initial;
+        __u32           srto_max;
+        __u32           srto_min;
+};
+
+/*
+ * 7.1.2 Association Parameters (SCTP_ASSOCINFO)
+ *
+ *   This option is used to both examine and set various association and
+ *   endpoint parameters.
+ */
+struct sctp_assocparams {
+        sctp_assoc_t    sasoc_assoc_id;
+        __u16           sasoc_asocmaxrxt;
+        __u16           sasoc_number_peer_destinations;
+        __u32           sasoc_peer_rwnd;
+        __u32           sasoc_local_rwnd;
+        __u32           sasoc_cookie_life;
+};
+
+/*
+ * 7.1.9 Set Peer Primary Address (SCTP_SET_PEER_PRIMARY_ADDR)
+ *
+ *  Requests that the peer mark the enclosed address as the association
+ *  primary. The enclosed address must be one of the association's
+ *  locally bound addresses. The following structure is used to make a
+ *   set primary request:
+ */
+struct sctp_setpeerprim {
+        sctp_assoc_t            sspp_assoc_id;
+        struct sockaddr_storage sspp_addr;
+} __attribute__((packed, aligned(4)));
+
+/*
+ * 7.1.10 Set Primary Address (SCTP_PRIMARY_ADDR)
+ *
+ *  Requests that the local SCTP stack use the enclosed peer address as
+ *  the association primary. The enclosed address must be one of the
+ *  association peer's addresses. The following structure is used to
+ *  make a set peer primary request:
+ */
+struct sctp_prim {
+        sctp_assoc_t            ssp_assoc_id;
+        struct sockaddr_storage ssp_addr;
+} __attribute__((packed, aligned(4)));
+
+/* For backward compatibility use, define the old name too */
+#define sctp_setprim    sctp_prim
+
+/*
+ * 7.1.11 Set Adaptation Layer Indicator (SCTP_ADAPTATION_LAYER)
+ *
+ * Requests that the local endpoint set the specified Adaptation Layer
+ * Indication parameter for all future INIT and INIT-ACK exchanges.
+ */
+struct sctp_setadaptation {
+        __u32   ssb_adaptation_ind;
+};
+
+/*
+ * 7.1.13 Peer Address Parameters  (SCTP_PEER_ADDR_PARAMS)
+ *
+ *   Applications can enable or disable heartbeats for any peer address
+ *   of an association, modify an address's heartbeat interval, force a
+ *   heartbeat to be sent immediately, and adjust the address's maximum
+ *   number of retransmissions sent before an address is considered
+ *   unreachable. The following structure is used to access and modify an
+ *   address's parameters:
+ */
+enum  sctp_spp_flags {
+        SPP_HB_ENABLE = 1<<0,           /*Enable heartbeats*/
+        SPP_HB_DISABLE = 1<<1,          /*Disable heartbeats*/
+        SPP_HB = SPP_HB_ENABLE | SPP_HB_DISABLE,
+        SPP_HB_DEMAND = 1<<2,           /*Send heartbeat immediately*/
+        SPP_PMTUD_ENABLE = 1<<3,        /*Enable PMTU discovery*/
+        SPP_PMTUD_DISABLE = 1<<4,       /*Disable PMTU discovery*/
+        SPP_PMTUD = SPP_PMTUD_ENABLE | SPP_PMTUD_DISABLE,
+        SPP_SACKDELAY_ENABLE = 1<<5,    /*Enable SACK*/
+        SPP_SACKDELAY_DISABLE = 1<<6,   /*Disable SACK*/
+        SPP_SACKDELAY = SPP_SACKDELAY_ENABLE | SPP_SACKDELAY_DISABLE,
+        SPP_HB_TIME_IS_ZERO = 1<<7,     /* Set HB delay to 0 */
+};
+
+struct sctp_paddrparams {
+        sctp_assoc_t            spp_assoc_id;
+        struct sockaddr_storage spp_address;
+        __u32                   spp_hbinterval;
+        __u16                   spp_pathmaxrxt;
+        __u32                   spp_pathmtu;
+        __u32                   spp_sackdelay;
+        __u32                   spp_flags;
+} __attribute__((packed, aligned(4)));
+
+/*
+ * 7.1.18.  Add a chunk that must be authenticated (SCTP_AUTH_CHUNK)
+ *
+ * This set option adds a chunk type that the user is requesting to be
+ * received only in an authenticated way.  Changes to the list of chunks
+ * will only effect future associations on the socket.
+ */
+struct sctp_authchunk {
+        __u8            sauth_chunk;
+};
+
+/*
+ * 7.1.19.  Get or set the list of supported HMAC Identifiers (SCTP_HMAC_IDENT)
+ *
+ * This option gets or sets the list of HMAC algorithms that the local
+ * endpoint requires the peer to use.
+ */
+#ifndef __KERNEL__
+/* This here is only used by user space as is. It might not be a good idea
+ * to export/reveal the whole structure with reserved fields etc.
+ */
+enum {
+        SCTP_AUTH_HMAC_ID_SHA1 = 1,
+        SCTP_AUTH_HMAC_ID_SHA256 = 3,
+};
+#endif
+
+struct sctp_hmacalgo {
+        __u32           shmac_num_idents;
+        __u16           shmac_idents[];
+};
+
+/* Sadly, user and kernel space have different names for
+ * this structure member, so this is to not break anything.
+ */
+#define shmac_number_of_idents  shmac_num_idents
+
+/*
+ * 7.1.20.  Set a shared key (SCTP_AUTH_KEY)
+ *
+ * This option will set a shared secret key which is used to build an
+ * association shared key.
+ */
+struct sctp_authkey {
+        sctp_assoc_t    sca_assoc_id;
+        __u16           sca_keynumber;
+        __u16           sca_keylength;
+        __u8            sca_key[];
+};
+
+/*
+ * 7.1.21.  Get or set the active shared key (SCTP_AUTH_ACTIVE_KEY)
+ *
+ * This option will get or set the active shared key to be used to build
+ * the association shared key.
+ */
+
+struct sctp_authkeyid {
+        sctp_assoc_t    scact_assoc_id;
+        __u16           scact_keynumber;
+};
+
+
+/*
+ * 7.1.23.  Get or set delayed ack timer (SCTP_DELAYED_SACK)
+ *
+ * This option will effect the way delayed acks are performed.  This
+ * option allows you to get or set the delayed ack time, in
+ * milliseconds.  It also allows changing the delayed ack frequency.
+ * Changing the frequency to 1 disables the delayed sack algorithm.  If
+ * the assoc_id is 0, then this sets or gets the endpoints default
+ * values.  If the assoc_id field is non-zero, then the set or get
+ * effects the specified association for the one to many model (the
+ * assoc_id field is ignored by the one to one model).  Note that if
+ * sack_delay or sack_freq are 0 when setting this option, then the
+ * current values will remain unchanged.
+ */
+struct sctp_sack_info {
+        sctp_assoc_t    sack_assoc_id;
+        uint32_t        sack_delay;
+        uint32_t        sack_freq;
+};
+
+struct sctp_assoc_value {
+    sctp_assoc_t            assoc_id;
+    uint32_t                assoc_value;
+};
+
+/*
+ * 7.2.2 Peer Address Information
+ *
+ *   Applications can retrieve information about a specific peer address
+ *   of an association, including its reachability state, congestion
+ *   window, and retransmission timer values.  This information is
+ *   read-only. The following structure is used to access this
+ *   information:
+ */
+struct sctp_paddrinfo {
+        sctp_assoc_t            spinfo_assoc_id;
+        struct sockaddr_storage spinfo_address;
+        __s32                   spinfo_state;
+        __u32                   spinfo_cwnd;
+        __u32                   spinfo_srtt;
+        __u32                   spinfo_rto;
+        __u32                   spinfo_mtu;
+} __attribute__((packed, aligned(4)));
+
+/* Peer addresses's state. */
+/* UNKNOWN: Peer address passed by the upper layer in sendmsg or connect[x]
+ * calls.
+ * UNCONFIRMED: Peer address received in INIT/INIT-ACK address parameters.
+ *              Not yet confirmed by a heartbeat and not available for data
+ *              transfers.
+ * ACTIVE : Peer address confirmed, active and available for data transfers.
+ * INACTIVE: Peer address inactive and not available for data transfers.
+ */
+enum sctp_spinfo_state {
+        SCTP_INACTIVE,
+        SCTP_PF,
+        SCTP_ACTIVE,
+        SCTP_UNCONFIRMED,
+        SCTP_UNKNOWN = 0xffff  /* Value used for transport state unknown */
+};
+
+/*
+ * 7.2.1 Association Status (SCTP_STATUS)
+ *
+ *   Applications can retrieve current status information about an
+ *   association, including association state, peer receiver window size,
+ *   number of unacked data chunks, and number of data chunks pending
+ *   receipt.  This information is read-only.  The following structure is
+ *   used to access this information:
+ */
+struct sctp_status {
+        sctp_assoc_t            sstat_assoc_id;
+        __s32                   sstat_state;
+        __u32                   sstat_rwnd;
+        __u16                   sstat_unackdata;
+        __u16                   sstat_penddata;
+        __u16                   sstat_instrms;
+        __u16                   sstat_outstrms;
+        __u32                   sstat_fragmentation_point;
+        struct sctp_paddrinfo   sstat_primary;
+};
+
+/*
+ * 7.2.3.  Get the list of chunks the peer requires to be authenticated
+ *         (SCTP_PEER_AUTH_CHUNKS)
+ *
+ * This option gets a list of chunks for a specified association that
+ * the peer requires to be received authenticated only.
+ */
+struct sctp_authchunks {
+        sctp_assoc_t    gauth_assoc_id;
+        __u32           gauth_number_of_chunks;
+        uint8_t         gauth_chunks[];
+};
+
+/* The broken spelling has been released already in lksctp-tools header,
+ * so don't break anyone, now that it's fixed.
+ */
+#define guth_number_of_chunks   gauth_number_of_chunks
+
+/* Association states.  */
+enum sctp_sstat_state {
+        SCTP_EMPTY                = 0,
+        SCTP_CLOSED               = 1,
+        SCTP_COOKIE_WAIT          = 2,
+        SCTP_COOKIE_ECHOED        = 3,
+        SCTP_ESTABLISHED          = 4,
+        SCTP_SHUTDOWN_PENDING     = 5,
+        SCTP_SHUTDOWN_SENT        = 6,
+        SCTP_SHUTDOWN_RECEIVED    = 7,
+        SCTP_SHUTDOWN_ACK_SENT    = 8,
+};
+
+/*
+ * 8.2.6. Get the Current Identifiers of Associations
+ *        (SCTP_GET_ASSOC_ID_LIST)
+ *
+ * This option gets the current list of SCTP association identifiers of
+ * the SCTP associations handled by a one-to-many style socket.
+ */
+struct sctp_assoc_ids {
+        __u32           gaids_number_of_ids;
+        sctp_assoc_t    gaids_assoc_id[];
+};
+
+/*
+ * 8.3, 8.5 get all peer/local addresses in an association.
+ * This parameter struct is used by SCTP_GET_PEER_ADDRS and
+ * SCTP_GET_LOCAL_ADDRS socket options used internally to implement
+ * sctp_getpaddrs() and sctp_getladdrs() API.
+ */
+struct sctp_getaddrs_old {
+        sctp_assoc_t            assoc_id;
+        int                     addr_num;
+#ifdef __KERNEL__
+        struct sockaddr         __user *addrs;
+#else
+        struct sockaddr         *addrs;
+#endif
+};
+
+struct sctp_getaddrs {
+        sctp_assoc_t            assoc_id; /*input*/
+        __u32                   addr_num; /*output*/
+        __u8                    addrs[0]; /*output, variable size*/
+};
+
+/* A socket user request obtained via SCTP_GET_ASSOC_STATS that retrieves
+ * association stats. All stats are counts except sas_maxrto and
+ * sas_obs_rto_ipaddr. maxrto is the max observed rto + transport since
+ * the last call. Will return 0 when RTO was not update since last call
+ */
+struct sctp_assoc_stats {
+        sctp_assoc_t    sas_assoc_id;    /* Input */
+                                         /* Transport of observed max RTO */
+        struct sockaddr_storage sas_obs_rto_ipaddr;
+        __u64           sas_maxrto;      /* Maximum Observed RTO for period */
+        __u64           sas_isacks;      /* SACKs received */
+        __u64           sas_osacks;      /* SACKs sent */
+        __u64           sas_opackets;    /* Packets sent */
+        __u64           sas_ipackets;    /* Packets received */
+        __u64           sas_rtxchunks;   /* Retransmitted Chunks */
+        __u64           sas_outofseqtsns;/* TSN received > next expected */
+        __u64           sas_idupchunks;  /* Dups received (ordered+unordered) */
+        __u64           sas_gapcnt;      /* Gap Acknowledgements Received */
+        __u64           sas_ouodchunks;  /* Unordered data chunks sent */
+        __u64           sas_iuodchunks;  /* Unordered data chunks received */
+        __u64           sas_oodchunks;   /* Ordered data chunks sent */
+        __u64           sas_iodchunks;   /* Ordered data chunks received */
+        __u64           sas_octrlchunks; /* Control chunks sent */
+        __u64           sas_ictrlchunks; /* Control chunks received */
+};
+
+/* These are bit fields for msghdr->msg_flags.  See section 5.1.  */
+/* On user space Linux, these live in <bits/socket.h> as an enum.  */
+enum sctp_msg_flags {
+        MSG_NOTIFICATION = 0x8000,
+#define MSG_NOTIFICATION MSG_NOTIFICATION
+};
+
+/*
+ * 8.1 sctp_bindx()
+ *
+ * The flags parameter is formed from the bitwise OR of zero or more of the
+ * following currently defined flags:
+ */
+#define SCTP_BINDX_ADD_ADDR 0x01
+#define SCTP_BINDX_REM_ADDR 0x02
+
+/* This is the structure that is passed as an argument(optval) to
+ * getsockopt(SCTP_SOCKOPT_PEELOFF).
+ */
+typedef struct {
+        sctp_assoc_t associd;
+        int sd;
+} sctp_peeloff_arg_t;
+
+/*
+ *  Peer Address Thresholds socket option
+ */
+struct sctp_paddrthlds {
+        sctp_assoc_t spt_assoc_id;
+        struct sockaddr_storage spt_address;
+        __u16 spt_pathmaxrxt;
+        __u16 spt_pathpfthld;
+};
+
+#endif /* _UAPI_SCTP_H */
diff --git a/include/uapi/linux/snmp.h b/include/uapi/linux/snmp.h
index b49eab89c9fd..df2e8b4f9c03 100644
--- a/include/uapi/linux/snmp.h
+++ b/include/uapi/linux/snmp.h
@@ -50,6 +50,7 @@ enum
         IPSTATS_MIB_OUTMCASTOCTETS,             /* OutMcastOctets */
         IPSTATS_MIB_INBCASTOCTETS,              /* InBcastOctets */
         IPSTATS_MIB_OUTBCASTOCTETS,             /* OutBcastOctets */
+        IPSTATS_MIB_CSUMERRORS,                 /* InCsumErrors */
         __IPSTATS_MIB_MAX
 };
 
@@ -87,6 +88,7 @@ enum
         ICMP_MIB_OUTTIMESTAMPREPS,              /* OutTimestampReps */
         ICMP_MIB_OUTADDRMASKS,                  /* OutAddrMasks */
         ICMP_MIB_OUTADDRMASKREPS,               /* OutAddrMaskReps */
+        ICMP_MIB_CSUMERRORS,                    /* InCsumErrors */
         __ICMP_MIB_MAX
 };
 
@@ -103,6 +105,7 @@ enum
         ICMP6_MIB_INERRORS,                     /* InErrors */
         ICMP6_MIB_OUTMSGS,                      /* OutMsgs */
         ICMP6_MIB_OUTERRORS,                    /* OutErrors */
+        ICMP6_MIB_CSUMERRORS,                   /* InCsumErrors */
         __ICMP6_MIB_MAX
 };
 
@@ -130,6 +133,7 @@ enum
         TCP_MIB_RETRANSSEGS,                    /* RetransSegs */
         TCP_MIB_INERRS,                         /* InErrs */
         TCP_MIB_OUTRSTS,                        /* OutRsts */
+        TCP_MIB_CSUMERRORS,                     /* InCsumErrors */
         __TCP_MIB_MAX
 };
 
@@ -147,6 +151,7 @@ enum
         UDP_MIB_OUTDATAGRAMS,                   /* OutDatagrams */
         UDP_MIB_RCVBUFERRORS,                   /* RcvbufErrors */
         UDP_MIB_SNDBUFERRORS,                   /* SndbufErrors */
+        UDP_MIB_CSUMERRORS,                     /* InCsumErrors */
         __UDP_MIB_MAX
 };
 
@@ -202,6 +207,8 @@ enum
         LINUX_MIB_TCPFORWARDRETRANS,            /* TCPForwardRetrans */
         LINUX_MIB_TCPSLOWSTARTRETRANS,          /* TCPSlowStartRetrans */
         LINUX_MIB_TCPTIMEOUTS,                  /* TCPTimeouts */
+        LINUX_MIB_TCPLOSSPROBES,                /* TCPLossProbes */
+        LINUX_MIB_TCPLOSSPROBERECOVERY,         /* TCPLossProbeRecovery */
         LINUX_MIB_TCPRENORECOVERYFAIL,          /* TCPRenoRecoveryFail */
         LINUX_MIB_TCPSACKRECOVERYFAIL,          /* TCPSackRecoveryFail */
         LINUX_MIB_TCPSCHEDULERFAILED,           /* TCPSchedulerFailed */
@@ -245,6 +252,7 @@ enum
         LINUX_MIB_TCPFASTOPENPASSIVEFAIL,       /* TCPFastOpenPassiveFail */
         LINUX_MIB_TCPFASTOPENLISTENOVERFLOW,    /* TCPFastOpenListenOverflow */
         LINUX_MIB_TCPFASTOPENCOOKIEREQD,        /* TCPFastOpenCookieReqd */
+        LINUX_MIB_TCPSPURIOUS_RTX_HOSTQUEUES, /* TCPSpuriousRtxHostQueues */
         __LINUX_MIB_MAX
 };
 
diff --git a/include/uapi/linux/tcp.h b/include/uapi/linux/tcp.h
index 6b1ead0b0c9d..8d776ebc4829 100644
--- a/include/uapi/linux/tcp.h
+++ b/include/uapi/linux/tcp.h
@@ -102,7 +102,6 @@ enum {
 #define TCP_QUICKACK            12      /* Block/reenable quick acks */
 #define TCP_CONGESTION          13      /* Congestion control algorithm */
 #define TCP_MD5SIG              14      /* TCP MD5 Signature (RFC2385) */
-#define TCP_COOKIE_TRANSACTIONS 15      /* TCP Cookie Transactions */
 #define TCP_THIN_LINEAR_TIMEOUTS 16      /* Use linear timeouts for thin streams*/
 #define TCP_THIN_DUPACK         17      /* Fast retrans. after 1 dupack */
 #define TCP_USER_TIMEOUT        18      /* How long for loss retry before timeout */
@@ -199,29 +198,4 @@ struct tcp_md5sig {
         __u8    tcpm_key[TCP_MD5SIG_MAXKEYLEN];         /* key (binary) */
 };
 
-/* for TCP_COOKIE_TRANSACTIONS (TCPCT) socket option */
-#define TCP_COOKIE_MIN           8              /*  64-bits */
-#define TCP_COOKIE_MAX          16              /* 128-bits */
-#define TCP_COOKIE_PAIR_SIZE    (2*TCP_COOKIE_MAX)
-
-/* Flags for both getsockopt and setsockopt */
-#define TCP_COOKIE_IN_ALWAYS    (1 << 0)        /* Discard SYN without cookie */
-#define TCP_COOKIE_OUT_NEVER    (1 << 1)        /* Prohibit outgoing cookies,
-                                                 * supercedes everything. */
-
-/* Flags for getsockopt */
-#define TCP_S_DATA_IN           (1 << 2)        /* Was data received? */
-#define TCP_S_DATA_OUT          (1 << 3)        /* Was data sent? */
-
-/* TCP_COOKIE_TRANSACTIONS data */
-struct tcp_cookie_transactions {
-        __u16   tcpct_flags;                    /* see above */
-        __u8    __tcpct_pad1;                   /* zero */
-        __u8    tcpct_cookie_desired;           /* bytes */
-        __u16   tcpct_s_data_desired;           /* bytes of variable data */
-        __u16   tcpct_used;                     /* bytes in value */
-        __u8    tcpct_value[TCP_MSS_DEFAULT];
-};
-
-
 #endif /* _UAPI_LINUX_TCP_H */
diff --git a/include/uapi/linux/time.h b/include/uapi/linux/time.h
index 0d3c0edc3eda..e75e1b6ff27f 100644
--- a/include/uapi/linux/time.h
+++ b/include/uapi/linux/time.h
@@ -54,11 +54,9 @@ struct itimerval {
 #define CLOCK_BOOTTIME                  7
 #define CLOCK_REALTIME_ALARM            8
 #define CLOCK_BOOTTIME_ALARM            9
+#define CLOCK_SGI_CYCLE                 10      /* Hardware specific */
+#define CLOCK_TAI                       11
 
-/*
- * The IDs of various hardware clocks:
- */
-#define CLOCK_SGI_CYCLE                 10
 #define MAX_CLOCKS                      16
 #define CLOCKS_MASK                     (CLOCK_REALTIME | CLOCK_MONOTONIC)
 #define CLOCKS_MONO                     CLOCK_MONOTONIC
diff --git a/include/uapi/linux/usb/cdc-wdm.h b/include/uapi/linux/usb/cdc-wdm.h
new file mode 100644
index 000000000000..f03134feebd6
--- /dev/null
+++ b/include/uapi/linux/usb/cdc-wdm.h
@@ -0,0 +1,21 @@
+/*
+ * USB CDC Device Management userspace API definitions
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * version 2 as published by the Free Software Foundation.
+ */
+
+#ifndef _UAPI__LINUX_USB_CDC_WDM_H
+#define _UAPI__LINUX_USB_CDC_WDM_H
+
+/*
+ * This IOCTL is used to retrieve the wMaxCommand for the device,
+ * defining the message limit for both reading and writing.
+ *
+ * For CDC WDM functions this will be the wMaxCommand field of the
+ * Device Management Functional Descriptor.
+ */
+#define IOCTL_WDM_MAX_COMMAND _IOR('H', 0xA0, __u16)
+
+#endif /* _UAPI__LINUX_USB_CDC_WDM_H */
diff --git a/include/uapi/linux/usb/ch9.h b/include/uapi/linux/usb/ch9.h
index f738e25377ff..aa33fd1b2d4f 100644
--- a/include/uapi/linux/usb/ch9.h
+++ b/include/uapi/linux/usb/ch9.h
@@ -138,7 +138,7 @@
 
 /*
  * New Feature Selectors as added by USB 3.0
- * See USB 3.0 spec Table 9-6
+ * See USB 3.0 spec Table 9-7
  */
 #define USB_DEVICE_U1_ENABLE    48      /* dev may initiate U1 transition */
 #define USB_DEVICE_U2_ENABLE    49      /* dev may initiate U2 transition */
@@ -147,7 +147,7 @@
 
 #define USB_INTR_FUNC_SUSPEND_OPT_MASK  0xFF00
 /*
- * Suspend Options, Table 9-7 USB 3.0 spec
+ * Suspend Options, Table 9-8 USB 3.0 spec
  */
 #define USB_INTRF_FUNC_SUSPEND_LP       (1 << (8 + 0))
 #define USB_INTRF_FUNC_SUSPEND_RW       (1 << (8 + 1))
diff --git a/include/uapi/linux/v4l2-controls.h b/include/uapi/linux/v4l2-controls.h
index dcd63745e83a..69bd5bb0d5af 100644
--- a/include/uapi/linux/v4l2-controls.h
+++ b/include/uapi/linux/v4l2-controls.h
@@ -59,6 +59,7 @@
 #define V4L2_CTRL_CLASS_IMAGE_SOURCE    0x009e0000      /* Image source controls */
 #define V4L2_CTRL_CLASS_IMAGE_PROC      0x009f0000      /* Image processing controls */
 #define V4L2_CTRL_CLASS_DV              0x00a00000      /* Digital Video controls */
+#define V4L2_CTRL_CLASS_FM_RX           0x00a10000      /* Digital Video controls */
 
 /* User-class control IDs */
 
@@ -146,6 +147,19 @@ enum v4l2_colorfx {
  * of controls. We reserve 16 controls for this driver. */
 #define V4L2_CID_USER_MEYE_BASE                 (V4L2_CID_USER_BASE + 0x1000)
 
+/* The base for the bttv driver controls.
+ * We reserve 32 controls for this driver. */
+#define V4L2_CID_USER_BTTV_BASE                 (V4L2_CID_USER_BASE + 0x1010)
+
+
+/* The base for the s2255 driver controls.
+ * We reserve 16 controls for this driver. */
+#define V4L2_CID_USER_S2255_BASE                (V4L2_CID_USER_BASE + 0x1030)
+
+/* The base for the si476x driver controls. See include/media/si476x.h for the list
+ * of controls. Total of 16 controls is reserved for this driver */
+#define V4L2_CID_USER_SI476X_BASE               (V4L2_CID_USER_BASE + 0x1040)
+
 /* MPEG-class control IDs */
 
 #define V4L2_CID_MPEG_BASE                      (V4L2_CTRL_CLASS_MPEG | 0x900)
@@ -351,6 +365,7 @@ enum v4l2_mpeg_video_multi_slice_mode {
 #define V4L2_CID_MPEG_VIDEO_DEC_PTS                     (V4L2_CID_MPEG_BASE+223)
 #define V4L2_CID_MPEG_VIDEO_DEC_FRAME                   (V4L2_CID_MPEG_BASE+224)
 #define V4L2_CID_MPEG_VIDEO_VBV_DELAY                   (V4L2_CID_MPEG_BASE+225)
+#define V4L2_CID_MPEG_VIDEO_REPEAT_SEQ_HEADER           (V4L2_CID_MPEG_BASE+226)
 
 #define V4L2_CID_MPEG_VIDEO_H263_I_FRAME_QP             (V4L2_CID_MPEG_BASE+300)
 #define V4L2_CID_MPEG_VIDEO_H263_P_FRAME_QP             (V4L2_CID_MPEG_BASE+301)
@@ -643,6 +658,7 @@ enum v4l2_exposure_metering {
         V4L2_EXPOSURE_METERING_AVERAGE          = 0,
         V4L2_EXPOSURE_METERING_CENTER_WEIGHTED  = 1,
         V4L2_EXPOSURE_METERING_SPOT             = 2,
+        V4L2_EXPOSURE_METERING_MATRIX           = 3,
 };
 
 #define V4L2_CID_SCENE_MODE                     (V4L2_CID_CAMERA_CLASS_BASE+26)
@@ -825,4 +841,16 @@ enum v4l2_dv_rgb_range {
 #define V4L2_CID_DV_RX_POWER_PRESENT            (V4L2_CID_DV_CLASS_BASE + 100)
 #define V4L2_CID_DV_RX_RGB_RANGE                (V4L2_CID_DV_CLASS_BASE + 101)
 
+#define V4L2_CID_FM_RX_CLASS_BASE               (V4L2_CTRL_CLASS_FM_RX | 0x900)
+#define V4L2_CID_FM_RX_CLASS                    (V4L2_CTRL_CLASS_FM_RX | 1)
+
+#define V4L2_CID_TUNE_DEEMPHASIS                (V4L2_CID_FM_RX_CLASS_BASE + 1)
+enum v4l2_deemphasis {
+        V4L2_DEEMPHASIS_DISABLED        = V4L2_PREEMPHASIS_DISABLED,
+        V4L2_DEEMPHASIS_50_uS           = V4L2_PREEMPHASIS_50_uS,
+        V4L2_DEEMPHASIS_75_uS           = V4L2_PREEMPHASIS_75_uS,
+};
+
+#define V4L2_CID_RDS_RECEPTION                  (V4L2_CID_FM_RX_CLASS_BASE + 2)
+
 #endif
diff --git a/include/uapi/linux/v4l2-dv-timings.h b/include/uapi/linux/v4l2-dv-timings.h
index 9ef8172e5ed0..4e0c58d25ff0 100644
--- a/include/uapi/linux/v4l2-dv-timings.h
+++ b/include/uapi/linux/v4l2-dv-timings.h
@@ -42,6 +42,15 @@
                 V4L2_DV_BT_STD_DMT | V4L2_DV_BT_STD_CEA861, 0) \
 }
 
+/* Note: these are the nominal timings, for HDMI links this format is typically
+ * double-clocked to meet the minimum pixelclock requirements.  */
+#define V4L2_DV_BT_CEA_720X480I59_94 { \
+        .type = V4L2_DV_BT_656_1120, \
+        V4L2_INIT_BT_TIMINGS(720, 480, 1, 0, \
+                13500000, 19, 62, 57, 4, 3, 15, 4, 3, 16, \
+                V4L2_DV_BT_STD_CEA861, V4L2_DV_FL_HALF_LINE) \
+}
+
 #define V4L2_DV_BT_CEA_720X480P59_94 { \
         .type = V4L2_DV_BT_656_1120, \
         V4L2_INIT_BT_TIMINGS(720, 480, 0, 0, \
@@ -49,6 +58,15 @@
                 V4L2_DV_BT_STD_CEA861, 0) \
 }
 
+/* Note: these are the nominal timings, for HDMI links this format is typically
+ * double-clocked to meet the minimum pixelclock requirements.  */
+#define V4L2_DV_BT_CEA_720X576I50 { \
+        .type = V4L2_DV_BT_656_1120, \
+        V4L2_INIT_BT_TIMINGS(720, 576, 1, 0, \
+                13500000, 12, 63, 69, 2, 3, 19, 2, 3, 20, \
+                V4L2_DV_BT_STD_CEA861, V4L2_DV_FL_HALF_LINE) \
+}
+
 #define V4L2_DV_BT_CEA_720X576P50 { \
         .type = V4L2_DV_BT_656_1120, \
         V4L2_INIT_BT_TIMINGS(720, 576, 0, 0, \
diff --git a/include/uapi/linux/v4l2-mediabus.h b/include/uapi/linux/v4l2-mediabus.h
index b9b7bea04537..6ee63d09b32d 100644
--- a/include/uapi/linux/v4l2-mediabus.h
+++ b/include/uapi/linux/v4l2-mediabus.h
@@ -37,7 +37,7 @@
 enum v4l2_mbus_pixelcode {
         V4L2_MBUS_FMT_FIXED = 0x0001,
 
-        /* RGB - next is 0x1009 */
+        /* RGB - next is 0x100d */
         V4L2_MBUS_FMT_RGB444_2X8_PADHI_BE = 0x1001,
         V4L2_MBUS_FMT_RGB444_2X8_PADHI_LE = 0x1002,
         V4L2_MBUS_FMT_RGB555_2X8_PADHI_BE = 0x1003,
@@ -46,6 +46,10 @@ enum v4l2_mbus_pixelcode {
         V4L2_MBUS_FMT_BGR565_2X8_LE = 0x1006,
         V4L2_MBUS_FMT_RGB565_2X8_BE = 0x1007,
         V4L2_MBUS_FMT_RGB565_2X8_LE = 0x1008,
+        V4L2_MBUS_FMT_RGB666_1X18 = 0x1009,
+        V4L2_MBUS_FMT_RGB888_1X24 = 0x100a,
+        V4L2_MBUS_FMT_RGB888_2X12_BE = 0x100b,
+        V4L2_MBUS_FMT_RGB888_2X12_LE = 0x100c,
 
         /* YUV (including grey) - next is 0x2017 */
         V4L2_MBUS_FMT_Y8_1X8 = 0x2001,
diff --git a/include/uapi/linux/vfio.h b/include/uapi/linux/vfio.h
index 4f41f309911e..284ff2436829 100644
--- a/include/uapi/linux/vfio.h
+++ b/include/uapi/linux/vfio.h
@@ -319,6 +319,7 @@ enum {
         VFIO_PCI_INTX_IRQ_INDEX,
         VFIO_PCI_MSI_IRQ_INDEX,
         VFIO_PCI_MSIX_IRQ_INDEX,
+        VFIO_PCI_ERR_IRQ_INDEX,
         VFIO_PCI_NUM_IRQS
 };
 
diff --git a/include/uapi/linux/vhost.h b/include/uapi/linux/vhost.h
index e847f1e30756..bb6a5b4cb3c5 100644
--- a/include/uapi/linux/vhost.h
+++ b/include/uapi/linux/vhost.h
@@ -127,4 +127,32 @@ struct vhost_memory {
 /* vhost-net should add virtio_net_hdr for RX, and strip for TX packets. */
 #define VHOST_NET_F_VIRTIO_NET_HDR 27
 
+/* VHOST_SCSI specific definitions */
+
+/*
+ * Used by QEMU userspace to ensure a consistent vhost-scsi ABI.
+ *
+ * ABI Rev 0: July 2012 version starting point for v3.6-rc merge candidate +
+ *            RFC-v2 vhost-scsi userspace.  Add GET_ABI_VERSION ioctl usage
+ * ABI Rev 1: January 2013. Ignore vhost_tpgt filed in struct vhost_scsi_target.
+ *            All the targets under vhost_wwpn can be seen and used by guset.
+ */
+
+#define VHOST_SCSI_ABI_VERSION  1
+
+struct vhost_scsi_target {
+        int abi_version;
+        char vhost_wwpn[224]; /* TRANSPORT_IQN_LEN */
+        unsigned short vhost_tpgt;
+        unsigned short reserved;
+};
+
+#define VHOST_SCSI_SET_ENDPOINT _IOW(VHOST_VIRTIO, 0x40, struct vhost_scsi_target)
+#define VHOST_SCSI_CLEAR_ENDPOINT _IOW(VHOST_VIRTIO, 0x41, struct vhost_scsi_target)
+/* Changing this breaks userspace. */
+#define VHOST_SCSI_GET_ABI_VERSION _IOW(VHOST_VIRTIO, 0x42, int)
+/* Set and get the events missed flag */
+#define VHOST_SCSI_SET_EVENTS_MISSED _IOW(VHOST_VIRTIO, 0x43, __u32)
+#define VHOST_SCSI_GET_EVENTS_MISSED _IOW(VHOST_VIRTIO, 0x44, __u32)
+
 #endif
diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index 234d1d870914..f40b41c7e108 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -72,27 +72,6 @@
 #define VIDEO_MAX_FRAME               32
 #define VIDEO_MAX_PLANES               8
 
-#ifndef __KERNEL__
-
-/* These defines are V4L1 specific and should not be used with the V4L2 API!
-   They will be removed from this header in the future. */
-
-#define VID_TYPE_CAPTURE        1       /* Can capture */
-#define VID_TYPE_TUNER          2       /* Can tune */
-#define VID_TYPE_TELETEXT       4       /* Does teletext */
-#define VID_TYPE_OVERLAY        8       /* Overlay onto frame buffer */
-#define VID_TYPE_CHROMAKEY      16      /* Overlay by chromakey */
-#define VID_TYPE_CLIPPING       32      /* Can clip */
-#define VID_TYPE_FRAMERAM       64      /* Uses the frame buffer memory */
-#define VID_TYPE_SCALES         128     /* Scalable */
-#define VID_TYPE_MONOCHROME     256     /* Monochrome only */
-#define VID_TYPE_SUBCAPTURE     512     /* Can capture subareas of the image */
-#define VID_TYPE_MPEG_DECODER   1024    /* Can decode MPEG streams */
-#define VID_TYPE_MPEG_ENCODER   2048    /* Can encode MPEG streams */
-#define VID_TYPE_MJPEG_DECODER  4096    /* Can decode MJPEG streams */
-#define VID_TYPE_MJPEG_ENCODER  8192    /* Can encode MJPEG streams */
-#endif
-
 /*
  *      M I S C E L L A N E O U S
  */
@@ -705,6 +684,7 @@ struct v4l2_buffer {
 #define V4L2_BUF_FLAG_TIMESTAMP_MASK            0xe000
 #define V4L2_BUF_FLAG_TIMESTAMP_UNKNOWN         0x0000
 #define V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC       0x2000
+#define V4L2_BUF_FLAG_TIMESTAMP_COPY            0x4000
 
 /**
  * struct v4l2_exportbuffer - export of video buffer as DMABUF file descriptor
@@ -980,52 +960,6 @@ struct v4l2_standard {
         __u32                reserved[4];
 };
 
-/* The DV Preset API is deprecated in favor of the DV Timings API.
-   New drivers shouldn't use this anymore! */
-
-/*
- *      V I D E O       T I M I N G S   D V     P R E S E T
- */
-struct v4l2_dv_preset {
-        __u32   preset;
-        __u32   reserved[4];
-};
-
-/*
- *      D V     P R E S E T S   E N U M E R A T I O N
- */
-struct v4l2_dv_enum_preset {
-        __u32   index;
-        __u32   preset;
-        __u8    name[32]; /* Name of the preset timing */
-        __u32   width;
-        __u32   height;
-        __u32   reserved[4];
-};
-
-/*
- *      D V     P R E S E T     V A L U E S
- */
-#define         V4L2_DV_INVALID         0
-#define         V4L2_DV_480P59_94       1 /* BT.1362 */
-#define         V4L2_DV_576P50          2 /* BT.1362 */
-#define         V4L2_DV_720P24          3 /* SMPTE 296M */
-#define         V4L2_DV_720P25          4 /* SMPTE 296M */
-#define         V4L2_DV_720P30          5 /* SMPTE 296M */
-#define         V4L2_DV_720P50          6 /* SMPTE 296M */
-#define         V4L2_DV_720P59_94       7 /* SMPTE 274M */
-#define         V4L2_DV_720P60          8 /* SMPTE 274M/296M */
-#define         V4L2_DV_1080I29_97      9 /* BT.1120/ SMPTE 274M */
-#define         V4L2_DV_1080I30         10 /* BT.1120/ SMPTE 274M */
-#define         V4L2_DV_1080I25         11 /* BT.1120 */
-#define         V4L2_DV_1080I50         12 /* SMPTE 296M */
-#define         V4L2_DV_1080I60         13 /* SMPTE 296M */
-#define         V4L2_DV_1080P24         14 /* SMPTE 296M */
-#define         V4L2_DV_1080P25         15 /* SMPTE 296M */
-#define         V4L2_DV_1080P30         16 /* SMPTE 296M */
-#define         V4L2_DV_1080P50         17 /* BT.1120 */
-#define         V4L2_DV_1080P60         18 /* BT.1120 */
-
 /*
  *      D V     B T     T I M I N G S
  */
@@ -1119,7 +1053,7 @@ struct v4l2_bt_timings {
    longer and field 2 is really one half-line shorter, so each field has
    exactly the same number of half-lines. Whether half-lines can be detected
    or used depends on the hardware. */
-#define V4L2_DV_FL_HALF_LINE                    (1 << 0)
+#define V4L2_DV_FL_HALF_LINE                    (1 << 3)
 
 
 /** struct v4l2_dv_timings - DV timings
@@ -1239,7 +1173,6 @@ struct v4l2_input {
 #define V4L2_IN_ST_VTR         0x04000000  /* VTR time constant */
 
 /* capabilities flags */
-#define V4L2_IN_CAP_PRESETS             0x00000001 /* Supports S_DV_PRESET */
 #define V4L2_IN_CAP_DV_TIMINGS          0x00000002 /* Supports S_DV_TIMINGS */
 #define V4L2_IN_CAP_CUSTOM_TIMINGS      V4L2_IN_CAP_DV_TIMINGS /* For compatibility */
 #define V4L2_IN_CAP_STD                 0x00000004 /* Supports S_STD */
@@ -1263,7 +1196,6 @@ struct v4l2_output {
 #define V4L2_OUTPUT_TYPE_ANALOGVGAOVERLAY       3
 
 /* capabilities flags */
-#define V4L2_OUT_CAP_PRESETS            0x00000001 /* Supports S_DV_PRESET */
 #define V4L2_OUT_CAP_DV_TIMINGS         0x00000002 /* Supports S_DV_TIMINGS */
 #define V4L2_OUT_CAP_CUSTOM_TIMINGS     V4L2_OUT_CAP_DV_TIMINGS /* For compatibility */
 #define V4L2_OUT_CAP_STD                0x00000004 /* Supports S_STD */
@@ -1854,10 +1786,12 @@ struct v4l2_event_subscription {
 
 /* VIDIOC_DBG_G_REGISTER and VIDIOC_DBG_S_REGISTER */
 
-#define V4L2_CHIP_MATCH_HOST       0  /* Match against chip ID on host (0 for the host) */
-#define V4L2_CHIP_MATCH_I2C_DRIVER 1  /* Match against I2C driver name */
-#define V4L2_CHIP_MATCH_I2C_ADDR   2  /* Match against I2C 7-bit address */
-#define V4L2_CHIP_MATCH_AC97       3  /* Match against anciliary AC97 chip */
+#define V4L2_CHIP_MATCH_BRIDGE      0  /* Match against chip ID on the bridge (0 for the bridge) */
+#define V4L2_CHIP_MATCH_HOST V4L2_CHIP_MATCH_BRIDGE
+#define V4L2_CHIP_MATCH_I2C_DRIVER  1  /* Match against I2C driver name */
+#define V4L2_CHIP_MATCH_I2C_ADDR    2  /* Match against I2C 7-bit address */
+#define V4L2_CHIP_MATCH_AC97        3  /* Match against anciliary AC97 chip */
+#define V4L2_CHIP_MATCH_SUBDEV      4  /* Match against subdev index */
 
 struct v4l2_dbg_match {
         __u32 type; /* Match type */
@@ -1881,6 +1815,17 @@ struct v4l2_dbg_chip_ident {
         __u32 revision;    /* chip revision, chip specific */
 } __attribute__ ((packed));
 
+#define V4L2_CHIP_FL_READABLE (1 << 0)
+#define V4L2_CHIP_FL_WRITABLE (1 << 1)
+
+/* VIDIOC_DBG_G_CHIP_INFO */
+struct v4l2_dbg_chip_info {
+        struct v4l2_dbg_match match;
+        char name[32];
+        __u32 flags;
+        __u32 reserved[32];
+} __attribute__ ((packed));
+
 /**
  * struct v4l2_create_buffers - VIDIOC_CREATE_BUFS argument
  * @index:      on return, index of the first created buffer
@@ -1958,15 +1903,12 @@ struct v4l2_create_buffers {
 #define VIDIOC_G_EXT_CTRLS      _IOWR('V', 71, struct v4l2_ext_controls)
 #define VIDIOC_S_EXT_CTRLS      _IOWR('V', 72, struct v4l2_ext_controls)
 #define VIDIOC_TRY_EXT_CTRLS    _IOWR('V', 73, struct v4l2_ext_controls)
-#if 1
 #define VIDIOC_ENUM_FRAMESIZES  _IOWR('V', 74, struct v4l2_frmsizeenum)
 #define VIDIOC_ENUM_FRAMEINTERVALS _IOWR('V', 75, struct v4l2_frmivalenum)
 #define VIDIOC_G_ENC_INDEX       _IOR('V', 76, struct v4l2_enc_idx)
 #define VIDIOC_ENCODER_CMD      _IOWR('V', 77, struct v4l2_encoder_cmd)
 #define VIDIOC_TRY_ENCODER_CMD  _IOWR('V', 78, struct v4l2_encoder_cmd)
-#endif
 
-#if 1
 /* Experimental, meant for debugging, testing and internal use.
    Only implemented if CONFIG_VIDEO_ADV_DEBUG is defined.
    You must be root to use these ioctls. Never use these in applications! */
@@ -1974,18 +1916,13 @@ struct v4l2_create_buffers {
 #define VIDIOC_DBG_G_REGISTER   _IOWR('V', 80, struct v4l2_dbg_register)
 
 /* Experimental, meant for debugging, testing and internal use.
-   Never use this ioctl in applications! */
+   Never use this ioctl in applications!
+   Note: this ioctl is deprecated in favor of VIDIOC_DBG_G_CHIP_INFO and
+   will go away in the future. */
 #define VIDIOC_DBG_G_CHIP_IDENT _IOWR('V', 81, struct v4l2_dbg_chip_ident)
-#endif
 
 #define VIDIOC_S_HW_FREQ_SEEK    _IOW('V', 82, struct v4l2_hw_freq_seek)
 
-/* These four DV Preset ioctls are deprecated in favor of the DV Timings
-   ioctls. */
-#define VIDIOC_ENUM_DV_PRESETS  _IOWR('V', 83, struct v4l2_dv_enum_preset)
-#define VIDIOC_S_DV_PRESET      _IOWR('V', 84, struct v4l2_dv_preset)
-#define VIDIOC_G_DV_PRESET      _IOWR('V', 85, struct v4l2_dv_preset)
-#define VIDIOC_QUERY_DV_PRESET  _IOR('V',  86, struct v4l2_dv_preset)
 #define VIDIOC_S_DV_TIMINGS     _IOWR('V', 87, struct v4l2_dv_timings)
 #define VIDIOC_G_DV_TIMINGS     _IOWR('V', 88, struct v4l2_dv_timings)
 #define VIDIOC_DQEVENT           _IOR('V', 89, struct v4l2_event)
@@ -2016,6 +1953,10 @@ struct v4l2_create_buffers {
    versions. */
 #define VIDIOC_ENUM_FREQ_BANDS  _IOWR('V', 101, struct v4l2_frequency_band)
 
+/* Experimental, meant for debugging, testing and internal use.
+   Never use these in applications! */
+#define VIDIOC_DBG_G_CHIP_INFO  _IOWR('V', 102, struct v4l2_dbg_chip_info)
+
 /* Reminder: when adding new ioctls please add support for them to
    drivers/media/video/v4l2-compat-ioctl32.c as well! */
 
diff --git a/include/uapi/linux/virtio_balloon.h b/include/uapi/linux/virtio_balloon.h
index 652dc8bea921..5e26f61b5df5 100644
--- a/include/uapi/linux/virtio_balloon.h
+++ b/include/uapi/linux/virtio_balloon.h
@@ -52,8 +52,8 @@ struct virtio_balloon_config
 #define VIRTIO_BALLOON_S_NR       6
 
 struct virtio_balloon_stat {
-        u16 tag;
-        u64 val;
+        __u16 tag;
+        __u64 val;
 } __attribute__((packed));
 
 #endif /* _LINUX_VIRTIO_BALLOON_H */
diff --git a/include/uapi/linux/virtio_ids.h b/include/uapi/linux/virtio_ids.h
index a7630d04029f..284fc3a05f7b 100644
--- a/include/uapi/linux/virtio_ids.h
+++ b/include/uapi/linux/virtio_ids.h
@@ -38,5 +38,6 @@
 #define VIRTIO_ID_SCSI          8 /* virtio scsi */
 #define VIRTIO_ID_9P            9 /* 9p virtio console */
 #define VIRTIO_ID_RPROC_SERIAL 11 /* virtio remoteproc serial link */
+#define VIRTIO_ID_CAIF         12 /* Virtio caif */
 
 #endif /* _LINUX_VIRTIO_IDS_H */
diff --git a/include/uapi/linux/virtio_net.h b/include/uapi/linux/virtio_net.h
index a5a8c88753b9..c520203fac2f 100644
--- a/include/uapi/linux/virtio_net.h
+++ b/include/uapi/linux/virtio_net.h
@@ -191,7 +191,7 @@ struct virtio_net_ctrl_mac {
  * specified.
  */
 struct virtio_net_ctrl_mq {
-        u16 virtqueue_pairs;
+        __u16 virtqueue_pairs;
 };
 
 #define VIRTIO_NET_CTRL_MQ   4
diff --git a/include/uapi/linux/vm_sockets.h b/include/uapi/linux/vm_sockets.h
index df91301847ec..b4ed5d895699 100644
--- a/include/uapi/linux/vm_sockets.h
+++ b/include/uapi/linux/vm_sockets.h
@@ -13,12 +13,10 @@
  * more details.
  */
 
-#ifndef _VM_SOCKETS_H_
-#define _VM_SOCKETS_H_
+#ifndef _UAPI_VM_SOCKETS_H
+#define _UAPI_VM_SOCKETS_H
 
-#if !defined(__KERNEL__)
-#include <sys/socket.h>
-#endif
+#include <linux/socket.h>
 
 /* Option name for STREAM socket buffer size.  Use as the option name in
  * setsockopt(3) or getsockopt(3) to set or get an unsigned long long that
@@ -137,14 +135,13 @@
 #define VM_SOCKETS_VERSION_MINOR(_v) (((_v) & 0x0000FFFF))
 
 /* Address structure for vSockets.   The address family should be set to
- * whatever vmci_sock_get_af_value_fd() returns.  The structure members should
- * all align on their natural boundaries without resorting to compiler packing
- * directives.  The total size of this structure should be exactly the same as
- * that of struct sockaddr.
+ * AF_VSOCK.  The structure members should all align on their natural
+ * boundaries without resorting to compiler packing directives.  The total size
+ * of this structure should be exactly the same as that of struct sockaddr.
  */
 
 struct sockaddr_vm {
-        sa_family_t svm_family;
+        __kernel_sa_family_t svm_family;
         unsigned short svm_reserved1;
         unsigned int svm_port;
         unsigned int svm_cid;
@@ -156,8 +153,4 @@ struct sockaddr_vm {
 
 #define IOCTL_VM_SOCKETS_GET_LOCAL_CID          _IO(7, 0xb9)
 
-#if defined(__KERNEL__)
-int vm_sockets_get_local_cid(void);
-#endif
-
-#endif
+#endif /* _UAPI_VM_SOCKETS_H */
diff --git a/include/uapi/linux/xfrm.h b/include/uapi/linux/xfrm.h
index 28e493b5b94c..a8cd6a4a2970 100644
--- a/include/uapi/linux/xfrm.h
+++ b/include/uapi/linux/xfrm.h
@@ -297,6 +297,7 @@ enum xfrm_attr_type_t {
         XFRMA_MARK,             /* struct xfrm_mark */
         XFRMA_TFCPAD,           /* __u32 */
         XFRMA_REPLAY_ESN_VAL,   /* struct xfrm_replay_esn */
+        XFRMA_SA_EXTRA_FLAGS,   /* __u32 */
         __XFRMA_MAX
 
 #define XFRMA_MAX (__XFRMA_MAX - 1)
@@ -367,6 +368,8 @@ struct xfrm_usersa_info {
 #define XFRM_STATE_ESN          128
 };
 
+#define XFRM_SA_XFLAG_DONT_ENCAP_DSCP   1
+
 struct xfrm_usersa_id {
         xfrm_address_t                  daddr;
         __be32                          spi;