Merge tag 'v3.16-rc6' into next

Merge with mainline to bring in changes to MFD to allow merging
ipaq-micro-ts driver.

45 files changed, 648 insertions, 169 deletions

diff --git a/include/uapi/linux/Kbuild b/include/uapi/linux/Kbuild
index 6929571b79b0..24e9033f8b3f 100644
--- a/include/uapi/linux/Kbuild
+++ b/include/uapi/linux/Kbuild
@@ -317,6 +317,7 @@ header-y += ppp-ioctl.h
 header-y += ppp_defs.h
 header-y += pps.h
 header-y += prctl.h
+header-y += psci.h
 header-y += ptp_clock.h
 header-y += ptrace.h
 header-y += qnx4_fs.h
diff --git a/include/uapi/linux/audit.h b/include/uapi/linux/audit.h
index 11917f747cb4..cf6714752b69 100644
--- a/include/uapi/linux/audit.h
+++ b/include/uapi/linux/audit.h
@@ -331,9 +331,17 @@ enum {
 #define AUDIT_FAIL_PRINTK       1
 #define AUDIT_FAIL_PANIC        2
 
+/*
+ * These bits disambiguate different calling conventions that share an
+ * ELF machine type, bitness, and endianness
+ */
+#define __AUDIT_ARCH_CONVENTION_MASK 0x30000000
+#define __AUDIT_ARCH_CONVENTION_MIPS64_N32 0x20000000
+
 /* distinguish syscall tables */
 #define __AUDIT_ARCH_64BIT 0x80000000
 #define __AUDIT_ARCH_LE    0x40000000
+
 #define AUDIT_ARCH_ALPHA        (EM_ALPHA|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)
 #define AUDIT_ARCH_ARM          (EM_ARM|__AUDIT_ARCH_LE)
 #define AUDIT_ARCH_ARMEB        (EM_ARM)
@@ -346,7 +354,11 @@ enum {
 #define AUDIT_ARCH_MIPS         (EM_MIPS)
 #define AUDIT_ARCH_MIPSEL       (EM_MIPS|__AUDIT_ARCH_LE)
 #define AUDIT_ARCH_MIPS64       (EM_MIPS|__AUDIT_ARCH_64BIT)
+#define AUDIT_ARCH_MIPS64N32    (EM_MIPS|__AUDIT_ARCH_64BIT|\
+                                 __AUDIT_ARCH_CONVENTION_MIPS64_N32)
 #define AUDIT_ARCH_MIPSEL64     (EM_MIPS|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)
+#define AUDIT_ARCH_MIPSEL64N32  (EM_MIPS|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE|\
+                                 __AUDIT_ARCH_CONVENTION_MIPS64_N32)
 #define AUDIT_ARCH_OPENRISC     (EM_OPENRISC)
 #define AUDIT_ARCH_PARISC       (EM_PARISC)
 #define AUDIT_ARCH_PARISC64     (EM_PARISC|__AUDIT_ARCH_64BIT)
@@ -373,6 +385,14 @@ enum {
  */
 #define AUDIT_MESSAGE_TEXT_MAX  8560
 
+/* Multicast Netlink socket groups (default up to 32) */
+enum audit_nlgrps {
+        AUDIT_NLGRP_NONE,       /* Group 0 not used */
+        AUDIT_NLGRP_READLOG,    /* "best effort" read only socket */
+        __AUDIT_NLGRP_MAX
+};
+#define AUDIT_NLGRP_MAX                (__AUDIT_NLGRP_MAX - 1)
+
 struct audit_status {
         __u32           mask;           /* Bit mask for valid entries */
         __u32           enabled;        /* 1 = enabled, 0 = disabled */
diff --git a/include/uapi/linux/btrfs.h b/include/uapi/linux/btrfs.h
index b4d69092fbdb..2f47824e7a36 100644
--- a/include/uapi/linux/btrfs.h
+++ b/include/uapi/linux/btrfs.h
@@ -38,6 +38,7 @@ struct btrfs_ioctl_vol_args {
 #define BTRFS_SUBVOL_QGROUP_INHERIT     (1ULL << 2)
 #define BTRFS_FSID_SIZE 16
 #define BTRFS_UUID_SIZE 16
+#define BTRFS_UUID_UNPARSED_SIZE        37
 
 #define BTRFS_QGROUP_INHERIT_SET_LIMITS (1ULL << 0)
 
@@ -181,7 +182,11 @@ struct btrfs_ioctl_fs_info_args {
         __u64 max_id;                           /* out */
         __u64 num_devices;                      /* out */
         __u8 fsid[BTRFS_FSID_SIZE];             /* out */
-        __u64 reserved[124];                    /* pad to 1k */
+        __u32 nodesize;                         /* out */
+        __u32 sectorsize;                       /* out */
+        __u32 clone_alignment;                  /* out */
+        __u32 reserved32;
+        __u64 reserved[122];                    /* pad to 1k */
 };
 
 struct btrfs_ioctl_feature_flags {
@@ -211,7 +216,8 @@ struct btrfs_balance_args {
 
         __u64 flags;
 
-        __u64 unused[8];
+        __u64 limit;            /* limit number of processed chunks */
+        __u64 unused[7];
 } __attribute__ ((__packed__));
 
 /* report balance progress to userspace */
@@ -301,6 +307,14 @@ struct btrfs_ioctl_search_args {
         char buf[BTRFS_SEARCH_ARGS_BUFSIZE];
 };
 
+struct btrfs_ioctl_search_args_v2 {
+        struct btrfs_ioctl_search_key key; /* in/out - search parameters */
+        __u64 buf_size;            /* in - size of buffer
+                                            * out - on EOVERFLOW: needed size
+                                            *       to store item */
+        __u64 buf[0];                       /* out - found items */
+};
+
 struct btrfs_ioctl_clone_range_args {
   __s64 src_fd;
   __u64 src_offset, src_length;
@@ -553,6 +567,8 @@ static inline char *btrfs_err_str(enum btrfs_err_code err_code)
                                 struct btrfs_ioctl_defrag_range_args)
 #define BTRFS_IOC_TREE_SEARCH _IOWR(BTRFS_IOCTL_MAGIC, 17, \
                                    struct btrfs_ioctl_search_args)
+#define BTRFS_IOC_TREE_SEARCH_V2 _IOWR(BTRFS_IOCTL_MAGIC, 17, \
+                                           struct btrfs_ioctl_search_args_v2)
 #define BTRFS_IOC_INO_LOOKUP _IOWR(BTRFS_IOCTL_MAGIC, 18, \
                                    struct btrfs_ioctl_ino_lookup_args)
 #define BTRFS_IOC_DEFAULT_SUBVOL _IOW(BTRFS_IOCTL_MAGIC, 19, __u64)
diff --git a/include/uapi/linux/can.h b/include/uapi/linux/can.h
index 5d9d1d140718..41892f720057 100644
--- a/include/uapi/linux/can.h
+++ b/include/uapi/linux/can.h
@@ -42,8 +42,8 @@
  * DAMAGE.
  */
 
-#ifndef CAN_H
-#define CAN_H
+#ifndef _UAPI_CAN_H
+#define _UAPI_CAN_H
 
 #include <linux/types.h>
 #include <linux/socket.h>
@@ -191,4 +191,4 @@ struct can_filter {
 
 #define CAN_INV_FILTER 0x20000000U /* to be set in can_filter.can_id */
 
-#endif /* CAN_H */
+#endif /* !_UAPI_CAN_H */
diff --git a/include/uapi/linux/can/bcm.h b/include/uapi/linux/can/bcm.h
index 382251a1d214..89ddb9dc9bdf 100644
--- a/include/uapi/linux/can/bcm.h
+++ b/include/uapi/linux/can/bcm.h
@@ -41,8 +41,8 @@
  * DAMAGE.
  */
 
-#ifndef CAN_BCM_H
-#define CAN_BCM_H
+#ifndef _UAPI_CAN_BCM_H
+#define _UAPI_CAN_BCM_H
 
 #include <linux/types.h>
 #include <linux/can.h>
@@ -95,4 +95,4 @@ enum {
 #define TX_RESET_MULTI_IDX  0x0200
 #define RX_RTR_FRAME        0x0400
 
-#endif /* CAN_BCM_H */
+#endif /* !_UAPI_CAN_BCM_H */
diff --git a/include/uapi/linux/can/error.h b/include/uapi/linux/can/error.h
index b63204545320..c247446ab25a 100644
--- a/include/uapi/linux/can/error.h
+++ b/include/uapi/linux/can/error.h
@@ -41,8 +41,8 @@
  * DAMAGE.
  */
 
-#ifndef CAN_ERROR_H
-#define CAN_ERROR_H
+#ifndef _UAPI_CAN_ERROR_H
+#define _UAPI_CAN_ERROR_H
 
 #define CAN_ERR_DLC 8 /* dlc for error message frames */
 
@@ -120,4 +120,4 @@
 
 /* controller specific additional information / data[5..7] */
 
-#endif /* CAN_ERROR_H */
+#endif /* _UAPI_CAN_ERROR_H */
diff --git a/include/uapi/linux/can/gw.h b/include/uapi/linux/can/gw.h
index 844c8964bdfe..3e6184cf2f6d 100644
--- a/include/uapi/linux/can/gw.h
+++ b/include/uapi/linux/can/gw.h
@@ -41,8 +41,8 @@
  * DAMAGE.
  */
 
-#ifndef CAN_GW_H
-#define CAN_GW_H
+#ifndef _UAPI_CAN_GW_H
+#define _UAPI_CAN_GW_H
 
 #include <linux/types.h>
 #include <linux/can.h>
@@ -200,4 +200,4 @@ enum {
  *         Beware of sending unpacked or aligned structs!
  */
 
-#endif
+#endif /* !_UAPI_CAN_GW_H */
diff --git a/include/uapi/linux/can/netlink.h b/include/uapi/linux/can/netlink.h
index 7e2e1863db16..813d11f54977 100644
--- a/include/uapi/linux/can/netlink.h
+++ b/include/uapi/linux/can/netlink.h
@@ -15,8 +15,8 @@
  * GNU General Public License for more details.
  */
 
-#ifndef CAN_NETLINK_H
-#define CAN_NETLINK_H
+#ifndef _UAPI_CAN_NETLINK_H
+#define _UAPI_CAN_NETLINK_H
 
 #include <linux/types.h>
 
@@ -130,4 +130,4 @@ enum {
 
 #define IFLA_CAN_MAX    (__IFLA_CAN_MAX - 1)
 
-#endif /* CAN_NETLINK_H */
+#endif /* !_UAPI_CAN_NETLINK_H */
diff --git a/include/uapi/linux/can/raw.h b/include/uapi/linux/can/raw.h
index c7d8c334e0ce..78ec76fd89a6 100644
--- a/include/uapi/linux/can/raw.h
+++ b/include/uapi/linux/can/raw.h
@@ -42,8 +42,8 @@
  * DAMAGE.
  */
 
-#ifndef CAN_RAW_H
-#define CAN_RAW_H
+#ifndef _UAPI_CAN_RAW_H
+#define _UAPI_CAN_RAW_H
 
 #include <linux/can.h>
 
@@ -59,4 +59,4 @@ enum {
         CAN_RAW_FD_FRAMES,      /* allow CAN FD frames (default:off) */
 };
 
-#endif
+#endif /* !_UAPI_CAN_RAW_H */
diff --git a/include/uapi/linux/capability.h b/include/uapi/linux/capability.h
index 154dd6d3c8fe..12c37a197d24 100644
--- a/include/uapi/linux/capability.h
+++ b/include/uapi/linux/capability.h
@@ -347,7 +347,12 @@ struct vfs_cap_data {
 
 #define CAP_BLOCK_SUSPEND    36
 
-#define CAP_LAST_CAP         CAP_BLOCK_SUSPEND
+/* Allow reading the audit log via multicast netlink socket */
+
+#define CAP_AUDIT_READ          37
+
+
+#define CAP_LAST_CAP         CAP_AUDIT_READ
 
 #define cap_valid(x) ((x) >= 0 && (x) <= CAP_LAST_CAP)
 
diff --git a/include/uapi/linux/ethtool.h b/include/uapi/linux/ethtool.h
index fd161e91b6d7..e3c7a719c76b 100644
--- a/include/uapi/linux/ethtool.h
+++ b/include/uapi/linux/ethtool.h
@@ -847,6 +847,38 @@ struct ethtool_rxfh_indir {
 };
 
 /**
+ * struct ethtool_rxfh - command to get/set RX flow hash indir or/and hash key.
+ * @cmd: Specific command number - %ETHTOOL_GRSSH or %ETHTOOL_SRSSH
+ * @rss_context: RSS context identifier.
+ * @indir_size: On entry, the array size of the user buffer for the
+ *      indirection table, which may be zero, or (for %ETHTOOL_SRSSH),
+ *      %ETH_RXFH_INDIR_NO_CHANGE.  On return from %ETHTOOL_GRSSH,
+ *      the array size of the hardware indirection table.
+ * @key_size: On entry, the array size of the user buffer for the hash key,
+ *      which may be zero.  On return from %ETHTOOL_GRSSH, the size of the
+ *      hardware hash key.
+ * @rsvd:       Reserved for future extensions.
+ * @rss_config: RX ring/queue index for each hash value i.e., indirection table
+ *      of @indir_size __u32 elements, followed by hash key of @key_size
+ *      bytes.
+ *
+ * For %ETHTOOL_GRSSH, a @indir_size and key_size of zero means that only the
+ * size should be returned.  For %ETHTOOL_SRSSH, an @indir_size of
+ * %ETH_RXFH_INDIR_NO_CHANGE means that indir table setting is not requested
+ * and a @indir_size of zero means the indir table should be reset to default
+ * values.
+ */
+struct ethtool_rxfh {
+        __u32   cmd;
+        __u32   rss_context;
+        __u32   indir_size;
+        __u32   key_size;
+        __u32   rsvd[2];
+        __u32   rss_config[0];
+};
+#define ETH_RXFH_INDIR_NO_CHANGE        0xffffffff
+
+/**
  * struct ethtool_rx_ntuple_flow_spec - specification for RX flow filter
  * @flow_type: Type of match to perform, e.g. %TCP_V4_FLOW
  * @h_u: Flow field values to match (dependent on @flow_type)
@@ -1118,6 +1150,9 @@ enum ethtool_sfeatures_retval_bits {
 #define ETHTOOL_GEEE            0x00000044 /* Get EEE settings */
 #define ETHTOOL_SEEE            0x00000045 /* Set EEE settings */
 
+#define ETHTOOL_GRSSH           0x00000046 /* Get RX flow hash configuration */
+#define ETHTOOL_SRSSH           0x00000047 /* Set RX flow hash configuration */
+
 /* compatibility with older code */
 #define SPARC_ETH_GSET          ETHTOOL_GSET
 #define SPARC_ETH_SSET          ETHTOOL_SSET
diff --git a/include/uapi/linux/filter.h b/include/uapi/linux/filter.h
index 8eb9ccaa5b48..253b4d42cf2b 100644
--- a/include/uapi/linux/filter.h
+++ b/include/uapi/linux/filter.h
@@ -130,7 +130,8 @@ struct sock_fprog {	/* Required for SO_ATTACH_FILTER. */
 #define SKF_AD_VLAN_TAG 44
 #define SKF_AD_VLAN_TAG_PRESENT 48
 #define SKF_AD_PAY_OFFSET       52
-#define SKF_AD_MAX      56
+#define SKF_AD_RANDOM   56
+#define SKF_AD_MAX      60
 #define SKF_NET_OFF   (-0x100000)
 #define SKF_LL_OFF    (-0x200000)
 
diff --git a/include/uapi/linux/gfs2_ondisk.h b/include/uapi/linux/gfs2_ondisk.h
index db3fdd083882..1a763eaae0bb 100644
--- a/include/uapi/linux/gfs2_ondisk.h
+++ b/include/uapi/linux/gfs2_ondisk.h
@@ -20,7 +20,7 @@
 
 #define GFS2_MOUNT_LOCK         0
 #define GFS2_LIVE_LOCK          1
-#define GFS2_TRANS_LOCK         2
+#define GFS2_FREEZE_LOCK        2
 #define GFS2_RENAME_LOCK        3
 #define GFS2_CONTROL_LOCK       4
 #define GFS2_MOUNTED_LOCK       5
diff --git a/include/uapi/linux/if_fddi.h b/include/uapi/linux/if_fddi.h
index 0d36909c3aef..1086cd9f6754 100644
--- a/include/uapi/linux/if_fddi.h
+++ b/include/uapi/linux/if_fddi.h
@@ -30,74 +30,76 @@
  *  Define max and min legal sizes.  The frame sizes do not include
  *  4 byte FCS/CRC (frame check sequence).
  */
-#define FDDI_K_ALEN                     6               /* Octets in one FDDI address */
-#define FDDI_K_8022_HLEN        16              /* Total octets in 802.2 header */
-#define FDDI_K_SNAP_HLEN        21              /* Total octets in 802.2 SNAP header */
-#define FDDI_K_8022_ZLEN        16              /* Min octets in 802.2 frame sans FCS */
-#define FDDI_K_SNAP_ZLEN        21              /* Min octets in 802.2 SNAP frame sans FCS */
+#define FDDI_K_ALEN             6       /* Octets in one FDDI address */
+#define FDDI_K_8022_HLEN        16      /* Total octets in 802.2 header */
+#define FDDI_K_SNAP_HLEN        21      /* Total octets in 802.2 SNAP header */
+#define FDDI_K_8022_ZLEN        16      /* Min octets in 802.2 frame sans
+                                           FCS */
+#define FDDI_K_SNAP_ZLEN        21      /* Min octets in 802.2 SNAP frame sans
+                                           FCS */
 #define FDDI_K_8022_DLEN        4475    /* Max octets in 802.2 payload */
 #define FDDI_K_SNAP_DLEN        4470    /* Max octets in 802.2 SNAP payload */
-#define FDDI_K_LLC_ZLEN         13              /* Min octets in LLC frame sans FCS */
+#define FDDI_K_LLC_ZLEN         13      /* Min octets in LLC frame sans FCS */
 #define FDDI_K_LLC_LEN          4491    /* Max octets in LLC frame sans FCS */
+#define FDDI_K_OUI_LEN          3       /* Octets in OUI in 802.2 SNAP
+                                           header */
 
 /* Define FDDI Frame Control (FC) Byte values */
-#define FDDI_FC_K_VOID                                  0x00    
-#define FDDI_FC_K_NON_RESTRICTED_TOKEN  0x80    
-#define FDDI_FC_K_RESTRICTED_TOKEN              0xC0    
-#define FDDI_FC_K_SMT_MIN                               0x41
-#define FDDI_FC_K_SMT_MAX                               0x4F
-#define FDDI_FC_K_MAC_MIN                               0xC1
-#define FDDI_FC_K_MAC_MAX                               0xCF    
-#define FDDI_FC_K_ASYNC_LLC_MIN                 0x50
-#define FDDI_FC_K_ASYNC_LLC_DEF                 0x54
-#define FDDI_FC_K_ASYNC_LLC_MAX                 0x5F
-#define FDDI_FC_K_SYNC_LLC_MIN                  0xD0
-#define FDDI_FC_K_SYNC_LLC_MAX                  0xD7
-#define FDDI_FC_K_IMPLEMENTOR_MIN               0x60
-#define FDDI_FC_K_IMPLEMENTOR_MAX               0x6F
-#define FDDI_FC_K_RESERVED_MIN                  0x70
-#define FDDI_FC_K_RESERVED_MAX                  0x7F
+#define FDDI_FC_K_VOID                  0x00
+#define FDDI_FC_K_NON_RESTRICTED_TOKEN  0x80
+#define FDDI_FC_K_RESTRICTED_TOKEN      0xC0
+#define FDDI_FC_K_SMT_MIN               0x41
+#define FDDI_FC_K_SMT_MAX               0x4F
+#define FDDI_FC_K_MAC_MIN               0xC1
+#define FDDI_FC_K_MAC_MAX               0xCF
+#define FDDI_FC_K_ASYNC_LLC_MIN         0x50
+#define FDDI_FC_K_ASYNC_LLC_DEF         0x54
+#define FDDI_FC_K_ASYNC_LLC_MAX         0x5F
+#define FDDI_FC_K_SYNC_LLC_MIN          0xD0
+#define FDDI_FC_K_SYNC_LLC_MAX          0xD7
+#define FDDI_FC_K_IMPLEMENTOR_MIN       0x60
+#define FDDI_FC_K_IMPLEMENTOR_MAX       0x6F
+#define FDDI_FC_K_RESERVED_MIN          0x70
+#define FDDI_FC_K_RESERVED_MAX          0x7F
 
 /* Define LLC and SNAP constants */
-#define FDDI_EXTENDED_SAP       0xAA
+#define FDDI_EXTENDED_SAP               0xAA
 #define FDDI_UI_CMD                     0x03
 
 /* Define 802.2 Type 1 header */
 struct fddi_8022_1_hdr {
-        __u8    dsap;                                   /* destination service access point */
-        __u8    ssap;                                   /* source service access point */
-        __u8    ctrl;                                   /* control byte #1 */
+        __u8    dsap;                   /* destination service access point */
+        __u8    ssap;                   /* source service access point */
+        __u8    ctrl;                   /* control byte #1 */
 } __attribute__((packed));
 
 /* Define 802.2 Type 2 header */
 struct fddi_8022_2_hdr {
-        __u8    dsap;                                   /* destination service access point */
-        __u8    ssap;                                   /* source service access point */
-        __u8    ctrl_1;                                 /* control byte #1 */
-        __u8    ctrl_2;                                 /* control byte #2 */
+        __u8    dsap;                   /* destination service access point */
+        __u8    ssap;                   /* source service access point */
+        __u8    ctrl_1;                 /* control byte #1 */
+        __u8    ctrl_2;                 /* control byte #2 */
 } __attribute__((packed));
 
 /* Define 802.2 SNAP header */
-#define FDDI_K_OUI_LEN  3
 struct fddi_snap_hdr {
-        __u8    dsap;                                   /* always 0xAA */
-        __u8    ssap;                                   /* always 0xAA */
-        __u8    ctrl;                                   /* always 0x03 */
+        __u8    dsap;                   /* always 0xAA */
+        __u8    ssap;                   /* always 0xAA */
+        __u8    ctrl;                   /* always 0x03 */
         __u8    oui[FDDI_K_OUI_LEN];    /* organizational universal id */
-        __be16  ethertype;                              /* packet type ID field */
+        __be16  ethertype;              /* packet type ID field */
 } __attribute__((packed));
 
 /* Define FDDI LLC frame header */
 struct fddihdr {
-        __u8    fc;                                             /* frame control */
-        __u8    daddr[FDDI_K_ALEN];             /* destination address */
-        __u8    saddr[FDDI_K_ALEN];             /* source address */
-        union
-                {
-                struct fddi_8022_1_hdr          llc_8022_1;
-                struct fddi_8022_2_hdr          llc_8022_2;
-                struct fddi_snap_hdr            llc_snap;
-                } hdr;
+        __u8    fc;                     /* frame control */
+        __u8    daddr[FDDI_K_ALEN];     /* destination address */
+        __u8    saddr[FDDI_K_ALEN];     /* source address */
+        union {
+                struct fddi_8022_1_hdr  llc_8022_1;
+                struct fddi_8022_2_hdr  llc_8022_2;
+                struct fddi_snap_hdr    llc_snap;
+        } hdr;
 } __attribute__((packed));
 
 
diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h
index 9a7f7ace6649..b38534895db5 100644
--- a/include/uapi/linux/if_link.h
+++ b/include/uapi/linux/if_link.h
@@ -319,6 +319,9 @@ enum {
         IFLA_VXLAN_PORT,        /* destination port */
         IFLA_VXLAN_GROUP6,
         IFLA_VXLAN_LOCAL6,
+        IFLA_VXLAN_UDP_CSUM,
+        IFLA_VXLAN_UDP_ZERO_CSUM6_TX,
+        IFLA_VXLAN_UDP_ZERO_CSUM6_RX,
         __IFLA_VXLAN_MAX
 };
 #define IFLA_VXLAN_MAX  (__IFLA_VXLAN_MAX - 1)
@@ -399,9 +402,10 @@ enum {
         IFLA_VF_UNSPEC,
         IFLA_VF_MAC,            /* Hardware queue specific attributes */
         IFLA_VF_VLAN,
-        IFLA_VF_TX_RATE,        /* TX Bandwidth Allocation */
+        IFLA_VF_TX_RATE,        /* Max TX Bandwidth Allocation */
         IFLA_VF_SPOOFCHK,       /* Spoof Checking on/off switch */
         IFLA_VF_LINK_STATE,     /* link state enable/disable/auto switch */
+        IFLA_VF_RATE,           /* Min and Max TX Bandwidth Allocation */
         __IFLA_VF_MAX,
 };
 
@@ -423,6 +427,12 @@ struct ifla_vf_tx_rate {
         __u32 rate; /* Max TX bandwidth in Mbps, 0 disables throttling */
 };
 
+struct ifla_vf_rate {
+        __u32 vf;
+        __u32 min_tx_rate; /* Min Bandwidth in Mbps */
+        __u32 max_tx_rate; /* Max Bandwidth in Mbps */
+};
+
 struct ifla_vf_spoofchk {
         __u32 vf;
         __u32 setting;
diff --git a/include/uapi/linux/if_tunnel.h b/include/uapi/linux/if_tunnel.h
index aee73d0611fb..3bce9e9d9f7c 100644
--- a/include/uapi/linux/if_tunnel.h
+++ b/include/uapi/linux/if_tunnel.h
@@ -100,7 +100,7 @@ enum {
 #define IFLA_GRE_MAX    (__IFLA_GRE_MAX - 1)
 
 /* VTI-mode i_flags */
-#define VTI_ISVTI 0x0001
+#define VTI_ISVTI ((__force __be16)0x0001)
 
 enum {
         IFLA_VTI_UNSPEC,
diff --git a/include/uapi/linux/input.h b/include/uapi/linux/input.h
index f4849525519c..19df18c9b8be 100644
--- a/include/uapi/linux/input.h
+++ b/include/uapi/linux/input.h
@@ -462,7 +462,10 @@ struct input_keymap_entry {
 #define KEY_VIDEO_NEXT          241     /* drive next video source */
 #define KEY_VIDEO_PREV          242     /* drive previous video source */
 #define KEY_BRIGHTNESS_CYCLE    243     /* brightness up, after max is min */
-#define KEY_BRIGHTNESS_ZERO     244     /* brightness off, use ambient */
+#define KEY_BRIGHTNESS_AUTO     244     /* Set Auto Brightness: manual
+                                          brightness control is off,
+                                          rely on ambient */
+#define KEY_BRIGHTNESS_ZERO     KEY_BRIGHTNESS_AUTO
 #define KEY_DISPLAY_OFF         245     /* display device to off state */
 
 #define KEY_WWAN                246     /* Wireless WAN (LTE, UMTS, GSM, etc.) */
@@ -632,6 +635,7 @@ struct input_keymap_entry {
 #define KEY_ADDRESSBOOK         0x1ad   /* AL Contacts/Address Book */
 #define KEY_MESSENGER           0x1ae   /* AL Instant Messaging */
 #define KEY_DISPLAYTOGGLE       0x1af   /* Turn display (LCD) on and off */
+#define KEY_BRIGHTNESS_TOGGLE   KEY_DISPLAYTOGGLE
 #define KEY_SPELLCHECK          0x1b0   /* AL Spell Check */
 #define KEY_LOGOFF              0x1b1   /* AL Logoff */
 
@@ -723,6 +727,17 @@ struct input_keymap_entry {
 
 #define KEY_ALS_TOGGLE          0x230   /* Ambient light sensor */
 
+#define KEY_BUTTONCONFIG                0x240   /* AL Button Configuration */
+#define KEY_TASKMANAGER         0x241   /* AL Task/Project Manager */
+#define KEY_JOURNAL             0x242   /* AL Log/Journal/Timecard */
+#define KEY_CONTROLPANEL                0x243   /* AL Control Panel */
+#define KEY_APPSELECT           0x244   /* AL Select Task/Application */
+#define KEY_SCREENSAVER         0x245   /* AL Screen Saver */
+#define KEY_VOICECOMMAND                0x246   /* Listening Voice Command */
+
+#define KEY_BRIGHTNESS_MIN              0x250   /* Set Brightness to Minimum */
+#define KEY_BRIGHTNESS_MAX              0x251   /* Set Brightness to Maximum */
+
 #define BTN_TRIGGER_HAPPY               0x2c0
 #define BTN_TRIGGER_HAPPY1              0x2c0
 #define BTN_TRIGGER_HAPPY2              0x2c1
diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h
index a8f4ee5d2e82..e11d8f170a62 100644
--- a/include/uapi/linux/kvm.h
+++ b/include/uapi/linux/kvm.h
@@ -171,6 +171,7 @@ struct kvm_pit_config {
 #define KVM_EXIT_WATCHDOG         21
 #define KVM_EXIT_S390_TSCH        22
 #define KVM_EXIT_EPR              23
+#define KVM_EXIT_SYSTEM_EVENT     24
 
 /* For KVM_EXIT_INTERNAL_ERROR */
 /* Emulate instruction failed. */
@@ -301,6 +302,13 @@ struct kvm_run {
                 struct {
                         __u32 epr;
                 } epr;
+                /* KVM_EXIT_SYSTEM_EVENT */
+                struct {
+#define KVM_SYSTEM_EVENT_SHUTDOWN       1
+#define KVM_SYSTEM_EVENT_RESET          2
+                        __u32 type;
+                        __u64 flags;
+                } system_event;
                 /* Fix the size of the union. */
                 char padding[256];
         };
@@ -416,6 +424,8 @@ struct kvm_s390_psw {
 #define KVM_S390_INT_PFAULT_INIT        0xfffe0004u
 #define KVM_S390_INT_PFAULT_DONE        0xfffe0005u
 #define KVM_S390_MCHK                   0xfffe1000u
+#define KVM_S390_INT_CLOCK_COMP         0xffff1004u
+#define KVM_S390_INT_CPU_TIMER          0xffff1005u
 #define KVM_S390_INT_VIRTIO             0xffff2603u
 #define KVM_S390_INT_SERVICE            0xffff2401u
 #define KVM_S390_INT_EMERGENCY          0xffff1201u
@@ -515,6 +525,7 @@ enum {
         kvm_ioeventfd_flag_nr_pio,
         kvm_ioeventfd_flag_nr_deassign,
         kvm_ioeventfd_flag_nr_virtio_ccw_notify,
+        kvm_ioeventfd_flag_nr_fast_mmio,
         kvm_ioeventfd_flag_nr_max,
 };
 
@@ -529,7 +540,7 @@ enum {
 struct kvm_ioeventfd {
         __u64 datamatch;
         __u64 addr;        /* legal pio/mmio address */
-        __u32 len;         /* 1, 2, 4, or 8 bytes    */
+        __u32 len;         /* 1, 2, 4, or 8 bytes; or 0 to ignore length */
         __s32 fd;
         __u32 flags;
         __u8  pad[36];
@@ -743,6 +754,10 @@ struct kvm_ppc_smmu_info {
 #define KVM_CAP_IOAPIC_POLARITY_IGNORED 97
 #define KVM_CAP_ENABLE_CAP_VM 98
 #define KVM_CAP_S390_IRQCHIP 99
+#define KVM_CAP_IOEVENTFD_NO_LENGTH 100
+#define KVM_CAP_VM_ATTRIBUTES 101
+#define KVM_CAP_ARM_PSCI_0_2 102
+#define KVM_CAP_PPC_FIXUP_HCALL 103
 
 #ifdef KVM_CAP_IRQ_ROUTING
 
diff --git a/include/uapi/linux/kvm_para.h b/include/uapi/linux/kvm_para.h
index 2841f86eae0b..bf6cd7d5cac2 100644
--- a/include/uapi/linux/kvm_para.h
+++ b/include/uapi/linux/kvm_para.h
@@ -20,6 +20,9 @@
 #define KVM_HC_FEATURES                 3
 #define KVM_HC_PPC_MAP_MAGIC_PAGE       4
 #define KVM_HC_KICK_CPU                 5
+#define KVM_HC_MIPS_GET_CLOCK_FREQ      6
+#define KVM_HC_MIPS_EXIT_VM             7
+#define KVM_HC_MIPS_CONSOLE_OUTPUT      8
 
 /*
  * hypercalls use architecture specific
diff --git a/include/uapi/linux/l2tp.h b/include/uapi/linux/l2tp.h
index 8adb68160327..21caa2631c20 100644
--- a/include/uapi/linux/l2tp.h
+++ b/include/uapi/linux/l2tp.h
@@ -124,6 +124,8 @@ enum {
         L2TP_ATTR_STATS,                /* nested */
         L2TP_ATTR_IP6_SADDR,            /* struct in6_addr */
         L2TP_ATTR_IP6_DADDR,            /* struct in6_addr */
+        L2TP_ATTR_UDP_ZERO_CSUM6_TX,    /* u8 */
+        L2TP_ATTR_UDP_ZERO_CSUM6_RX,    /* u8 */
         __L2TP_ATTR_MAX,
 };
 
diff --git a/include/uapi/linux/neighbour.h b/include/uapi/linux/neighbour.h
index d3ef583104e0..4a1d7e96dfe3 100644
--- a/include/uapi/linux/neighbour.h
+++ b/include/uapi/linux/neighbour.h
@@ -24,6 +24,7 @@ enum {
         NDA_PORT,
         NDA_VNI,
         NDA_IFINDEX,
+        NDA_MASTER,
         __NDA_MAX
 };
 
diff --git a/include/uapi/linux/netfilter/nf_tables.h b/include/uapi/linux/netfilter/nf_tables.h
index c88ccbfda5f1..2a88f645a5d8 100644
--- a/include/uapi/linux/netfilter/nf_tables.h
+++ b/include/uapi/linux/netfilter/nf_tables.h
@@ -212,6 +212,29 @@ enum nft_set_flags {
 };
 
 /**
+ * enum nft_set_policies - set selection policy
+ *
+ * @NFT_SET_POL_PERFORMANCE: prefer high performance over low memory use
+ * @NFT_SET_POL_MEMORY: prefer low memory use over high performance
+ */
+enum nft_set_policies {
+        NFT_SET_POL_PERFORMANCE,
+        NFT_SET_POL_MEMORY,
+};
+
+/**
+ * enum nft_set_desc_attributes - set element description
+ *
+ * @NFTA_SET_DESC_SIZE: number of elements in set (NLA_U32)
+ */
+enum nft_set_desc_attributes {
+        NFTA_SET_DESC_UNSPEC,
+        NFTA_SET_DESC_SIZE,
+        __NFTA_SET_DESC_MAX
+};
+#define NFTA_SET_DESC_MAX       (__NFTA_SET_DESC_MAX - 1)
+
+/**
  * enum nft_set_attributes - nf_tables set netlink attributes
  *
  * @NFTA_SET_TABLE: table name (NLA_STRING)
@@ -221,6 +244,9 @@ enum nft_set_flags {
  * @NFTA_SET_KEY_LEN: key data length (NLA_U32)
  * @NFTA_SET_DATA_TYPE: mapping data type (NLA_U32)
  * @NFTA_SET_DATA_LEN: mapping data length (NLA_U32)
+ * @NFTA_SET_POLICY: selection policy (NLA_U32)
+ * @NFTA_SET_DESC: set description (NLA_NESTED)
+ * @NFTA_SET_ID: uniquely identifies a set in a transaction (NLA_U32)
  */
 enum nft_set_attributes {
         NFTA_SET_UNSPEC,
@@ -231,6 +257,9 @@ enum nft_set_attributes {
         NFTA_SET_KEY_LEN,
         NFTA_SET_DATA_TYPE,
         NFTA_SET_DATA_LEN,
+        NFTA_SET_POLICY,
+        NFTA_SET_DESC,
+        NFTA_SET_ID,
         __NFTA_SET_MAX
 };
 #define NFTA_SET_MAX            (__NFTA_SET_MAX - 1)
@@ -266,12 +295,14 @@ enum nft_set_elem_attributes {
  * @NFTA_SET_ELEM_LIST_TABLE: table of the set to be changed (NLA_STRING)
  * @NFTA_SET_ELEM_LIST_SET: name of the set to be changed (NLA_STRING)
  * @NFTA_SET_ELEM_LIST_ELEMENTS: list of set elements (NLA_NESTED: nft_set_elem_attributes)
+ * @NFTA_SET_ELEM_LIST_SET_ID: uniquely identifies a set in a transaction (NLA_U32)
  */
 enum nft_set_elem_list_attributes {
         NFTA_SET_ELEM_LIST_UNSPEC,
         NFTA_SET_ELEM_LIST_TABLE,
         NFTA_SET_ELEM_LIST_SET,
         NFTA_SET_ELEM_LIST_ELEMENTS,
+        NFTA_SET_ELEM_LIST_SET_ID,
         __NFTA_SET_ELEM_LIST_MAX
 };
 #define NFTA_SET_ELEM_LIST_MAX  (__NFTA_SET_ELEM_LIST_MAX - 1)
@@ -457,12 +488,14 @@ enum nft_cmp_attributes {
  * @NFTA_LOOKUP_SET: name of the set where to look for (NLA_STRING)
  * @NFTA_LOOKUP_SREG: source register of the data to look for (NLA_U32: nft_registers)
  * @NFTA_LOOKUP_DREG: destination register (NLA_U32: nft_registers)
+ * @NFTA_LOOKUP_SET_ID: uniquely identifies a set in a transaction (NLA_U32)
  */
 enum nft_lookup_attributes {
         NFTA_LOOKUP_UNSPEC,
         NFTA_LOOKUP_SET,
         NFTA_LOOKUP_SREG,
         NFTA_LOOKUP_DREG,
+        NFTA_LOOKUP_SET_ID,
         __NFTA_LOOKUP_MAX
 };
 #define NFTA_LOOKUP_MAX         (__NFTA_LOOKUP_MAX - 1)
@@ -536,6 +569,8 @@ enum nft_exthdr_attributes {
  * @NFT_META_SECMARK: packet secmark (skb->secmark)
  * @NFT_META_NFPROTO: netfilter protocol
  * @NFT_META_L4PROTO: layer 4 protocol number
+ * @NFT_META_BRI_IIFNAME: packet input bridge interface name
+ * @NFT_META_BRI_OIFNAME: packet output bridge interface name
  */
 enum nft_meta_keys {
         NFT_META_LEN,
@@ -555,6 +590,8 @@ enum nft_meta_keys {
         NFT_META_SECMARK,
         NFT_META_NFPROTO,
         NFT_META_L4PROTO,
+        NFT_META_BRI_IIFNAME,
+        NFT_META_BRI_OIFNAME,
 };
 
 /**
diff --git a/include/uapi/linux/netfilter/nfnetlink.h b/include/uapi/linux/netfilter/nfnetlink.h
index 596ddd45253c..354a7e5e50f2 100644
--- a/include/uapi/linux/netfilter/nfnetlink.h
+++ b/include/uapi/linux/netfilter/nfnetlink.h
@@ -20,6 +20,8 @@ enum nfnetlink_groups {
 #define NFNLGRP_CONNTRACK_EXP_DESTROY   NFNLGRP_CONNTRACK_EXP_DESTROY
         NFNLGRP_NFTABLES,
 #define NFNLGRP_NFTABLES                NFNLGRP_NFTABLES
+        NFNLGRP_ACCT_QUOTA,
+#define NFNLGRP_ACCT_QUOTA              NFNLGRP_ACCT_QUOTA
         __NFNLGRP_MAX,
 };
 #define NFNLGRP_MAX     (__NFNLGRP_MAX - 1)
diff --git a/include/uapi/linux/netfilter/nfnetlink_acct.h b/include/uapi/linux/netfilter/nfnetlink_acct.h
index c7b6269e760b..51404ec19022 100644
--- a/include/uapi/linux/netfilter/nfnetlink_acct.h
+++ b/include/uapi/linux/netfilter/nfnetlink_acct.h
@@ -10,15 +10,24 @@ enum nfnl_acct_msg_types {
         NFNL_MSG_ACCT_GET,
         NFNL_MSG_ACCT_GET_CTRZERO,
         NFNL_MSG_ACCT_DEL,
+        NFNL_MSG_ACCT_OVERQUOTA,
         NFNL_MSG_ACCT_MAX
 };
 
+enum nfnl_acct_flags {
+        NFACCT_F_QUOTA_PKTS     = (1 << 0),
+        NFACCT_F_QUOTA_BYTES    = (1 << 1),
+        NFACCT_F_OVERQUOTA      = (1 << 2), /* can't be set from userspace */
+};
+
 enum nfnl_acct_type {
         NFACCT_UNSPEC,
         NFACCT_NAME,
         NFACCT_PKTS,
         NFACCT_BYTES,
         NFACCT_USE,
+        NFACCT_FLAGS,
+        NFACCT_QUOTA,
         __NFACCT_MAX
 };
 #define NFACCT_MAX (__NFACCT_MAX - 1)
diff --git a/include/uapi/linux/nfc.h b/include/uapi/linux/nfc.h
index 9789dc95b6a8..9b19b4461928 100644
--- a/include/uapi/linux/nfc.h
+++ b/include/uapi/linux/nfc.h
@@ -273,11 +273,19 @@ struct sockaddr_nfc_llcp {
  * First byte is the adapter index
  * Second byte contains flags
  *  - 0x01 - Direction (0=RX, 1=TX)
- *  - 0x02-0x80 - Reserved
+ *  - 0x02-0x04 - Payload type (000=LLCP, 001=NCI, 010=HCI, 011=Digital,
+ *                              100=Proprietary)
+ *  - 0x05-0x80 - Reserved
  **/
-#define NFC_LLCP_RAW_HEADER_SIZE        2
-#define NFC_LLCP_DIRECTION_RX           0x00
-#define NFC_LLCP_DIRECTION_TX           0x01
+#define NFC_RAW_HEADER_SIZE     2
+#define NFC_DIRECTION_RX                0x00
+#define NFC_DIRECTION_TX                0x01
+
+#define RAW_PAYLOAD_LLCP 0
+#define RAW_PAYLOAD_NCI 1
+#define RAW_PAYLOAD_HCI 2
+#define RAW_PAYLOAD_DIGITAL     3
+#define RAW_PAYLOAD_PROPRIETARY 4
 
 /* socket option names */
 #define NFC_LLCP_RW             0
diff --git a/include/uapi/linux/nfsd/nfsfh.h b/include/uapi/linux/nfsd/nfsfh.h
index 616e3b396476..20391235d088 100644
--- a/include/uapi/linux/nfsd/nfsfh.h
+++ b/include/uapi/linux/nfsd/nfsfh.h
@@ -1,13 +1,7 @@
 /*
- * include/linux/nfsd/nfsfh.h
- *
  * This file describes the layout of the file handles as passed
  * over the wire.
  *
- * Earlier versions of knfsd used to sign file handles using keyed MD5
- * or SHA. I've removed this code, because it doesn't give you more
- * security than blocking external access to port 2049 on your firewall.
- *
  * Copyright (C) 1995, 1996, 1997 Olaf Kirch <okir@monad.swb.de>
  */
 
@@ -37,7 +31,7 @@ struct nfs_fhbase_old {
 };
 
 /*
- * This is the new flexible, extensible style NFSv2/v3 file handle.
+ * This is the new flexible, extensible style NFSv2/v3/v4 file handle.
  * by Neil Brown <neilb@cse.unsw.edu.au> - March 2000
  *
  * The file handle starts with a sequence of four-byte words.
@@ -47,14 +41,7 @@ struct nfs_fhbase_old {
  *
  * All four-byte values are in host-byte-order.
  *
- * The auth_type field specifies how the filehandle can be authenticated
- * This might allow a file to be confirmed to be in a writable part of a
- * filetree without checking the path from it up to the root.
- * Current values:
- *     0  - No authentication.  fb_auth is 0 bytes long
- * Possible future values:
- *     1  - 4 bytes taken from MD5 hash of the remainer of the file handle
- *          prefixed by a secret and with the important export flags.
+ * The auth_type field is deprecated and must be set to 0.
  *
  * The fsid_type identifies how the filesystem (or export point) is
  *    encoded.
@@ -71,14 +58,9 @@ struct nfs_fhbase_old {
  *     7  - 8 byte inode number and 16 byte uuid
  *
  * The fileid_type identified how the file within the filesystem is encoded.
- * This is (will be) passed to, and set by, the underlying filesystem if it supports
- * filehandle operations.  The filesystem must not use the value '0' or '0xff' and may
- * only use the values 1 and 2 as defined below:
- *  Current values:
- *    0   - The root, or export point, of the filesystem.  fb_fileid is 0 bytes.
- *    1   - 32bit inode number, 32 bit generation number.
- *    2   - 32bit inode number, 32 bit generation number, 32 bit parent directory inode number.
- *
+ *   The values for this field are filesystem specific, exccept that
+ *   filesystems must not use the values '0' or '0xff'. 'See enum fid_type'
+ *   in include/linux/exportfs.h for currently registered values.
  */
 struct nfs_fhbase_new {
         __u8            fb_version;     /* == 1, even => nfs_fhbase_old */
@@ -114,9 +96,9 @@ struct knfsd_fh {
 #define fh_fsid_type            fh_base.fh_new.fb_fsid_type
 #define fh_auth_type            fh_base.fh_new.fb_auth_type
 #define fh_fileid_type          fh_base.fh_new.fb_fileid_type
-#define fh_auth                 fh_base.fh_new.fb_auth
 #define fh_fsid                 fh_base.fh_new.fb_auth
 
-
+/* Do not use, provided for userspace compatiblity. */
+#define fh_auth                 fh_base.fh_new.fb_auth
 
 #endif /* _UAPI_LINUX_NFSD_FH_H */
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index 1ba9d626aa83..be9519b52bb1 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -503,6 +503,9 @@
  *      TX status event pertaining to the TX request.
  *      %NL80211_ATTR_TX_NO_CCK_RATE is used to decide whether to send the
  *      management frames at CCK rate or not in 2GHz band.
+ *      %NL80211_ATTR_CSA_C_OFFSETS_TX is an array of offsets to CSA
+ *      counters which will be updated to the current value. This attribute
+ *      is used during CSA period.
  * @NL80211_CMD_FRAME_WAIT_CANCEL: When an off-channel TX was requested, this
  *      command may be used with the corresponding cookie to cancel the wait
  *      time if it is known that it is no longer necessary.
@@ -1525,10 +1528,10 @@ enum nl80211_commands {
  *      operation).
  * @NL80211_ATTR_CSA_IES: Nested set of attributes containing the IE information
  *      for the time while performing a channel switch.
- * @NL80211_ATTR_CSA_C_OFF_BEACON: Offset of the channel switch counter
- *      field in the beacons tail (%NL80211_ATTR_BEACON_TAIL).
- * @NL80211_ATTR_CSA_C_OFF_PRESP: Offset of the channel switch counter
- *      field in the probe response (%NL80211_ATTR_PROBE_RESP).
+ * @NL80211_ATTR_CSA_C_OFF_BEACON: An array of offsets (u16) to the channel
+ *      switch counters in the beacons tail (%NL80211_ATTR_BEACON_TAIL).
+ * @NL80211_ATTR_CSA_C_OFF_PRESP: An array of offsets (u16) to the channel
+ *      switch counters in the probe response (%NL80211_ATTR_PROBE_RESP).
  *
  * @NL80211_ATTR_RXMGMT_FLAGS: flags for nl80211_send_mgmt(), u32.
  *      As specified in the &enum nl80211_rxmgmt_flags.
@@ -1576,9 +1579,18 @@ enum nl80211_commands {
  *      advertise values that cannot always be met. In such cases, an attempt
  *      to add a new station entry with @NL80211_CMD_NEW_STATION may fail.
  *
+ * @NL80211_ATTR_CSA_C_OFFSETS_TX: An array of csa counter offsets (u16) which
+ *      should be updated when the frame is transmitted.
+ * @NL80211_ATTR_MAX_CSA_COUNTERS: U8 attribute used to advertise the maximum
+ *      supported number of csa counters.
+ *
  * @NL80211_ATTR_TDLS_PEER_CAPABILITY: flags for TDLS peer capabilities, u32.
  *      As specified in the &enum nl80211_tdls_peer_capability.
  *
+ * @NL80211_ATTR_IFACE_SOCKET_OWNER: flag attribute, if set during interface
+ *      creation then the new interface will be owned by the netlink socket
+ *      that created it and will be destroyed when the socket is closed
+ *
  * @NL80211_ATTR_MAX: highest attribute number currently defined
  * @__NL80211_ATTR_AFTER_LAST: internal use
  */
@@ -1914,6 +1926,11 @@ enum nl80211_attrs {
 
         NL80211_ATTR_TDLS_PEER_CAPABILITY,
 
+        NL80211_ATTR_IFACE_SOCKET_OWNER,
+
+        NL80211_ATTR_CSA_C_OFFSETS_TX,
+        NL80211_ATTR_MAX_CSA_COUNTERS,
+
         /* add attributes here, update the policy in nl80211.c */
 
         __NL80211_ATTR_AFTER_LAST,
@@ -2182,6 +2199,8 @@ enum nl80211_sta_bss_param {
  *      Contains a nested array of signal strength attributes (u8, dBm)
  * @NL80211_STA_INFO_CHAIN_SIGNAL_AVG: per-chain signal strength average
  *      Same format as NL80211_STA_INFO_CHAIN_SIGNAL.
+ * @NL80211_STA_EXPECTED_THROUGHPUT: expected throughput considering also the
+ *      802.11 header (u32, kbps)
  * @__NL80211_STA_INFO_AFTER_LAST: internal
  * @NL80211_STA_INFO_MAX: highest possible station info attribute
  */
@@ -2213,6 +2232,7 @@ enum nl80211_sta_info {
         NL80211_STA_INFO_TX_BYTES64,
         NL80211_STA_INFO_CHAIN_SIGNAL,
         NL80211_STA_INFO_CHAIN_SIGNAL_AVG,
+        NL80211_STA_INFO_EXPECTED_THROUGHPUT,
 
         /* keep last */
         __NL80211_STA_INFO_AFTER_LAST,
@@ -2336,9 +2356,34 @@ enum nl80211_band_attr {
  *      using this channel as the primary or any of the secondary channels
  *      isn't possible
  * @NL80211_FREQUENCY_ATTR_DFS_CAC_TIME: DFS CAC time in milliseconds.
+ * @NL80211_FREQUENCY_ATTR_INDOOR_ONLY: Only indoor use is permitted on this
+ *      channel. A channel that has the INDOOR_ONLY attribute can only be
+ *      used when there is a clear assessment that the device is operating in
+ *      an indoor surroundings, i.e., it is connected to AC power (and not
+ *      through portable DC inverters) or is under the control of a master
+ *      that is acting as an AP and is connected to AC power.
+ * @NL80211_FREQUENCY_ATTR_GO_CONCURRENT: GO operation is allowed on this
+ *      channel if it's connected concurrently to a BSS on the same channel on
+ *      the 2 GHz band or to a channel in the same UNII band (on the 5 GHz
+ *      band), and IEEE80211_CHAN_RADAR is not set. Instantiating a GO on a
+ *      channel that has the GO_CONCURRENT attribute set can be done when there
+ *      is a clear assessment that the device is operating under the guidance of
+ *      an authorized master, i.e., setting up a GO while the device is also
+ *      connected to an AP with DFS and radar detection on the UNII band (it is
+ *      up to user-space, i.e., wpa_supplicant to perform the required
+ *      verifications)
+ * @NL80211_FREQUENCY_ATTR_NO_20MHZ: 20 MHz operation is not allowed
+ *      on this channel in current regulatory domain.
+ * @NL80211_FREQUENCY_ATTR_NO_10MHZ: 10 MHz operation is not allowed
+ *      on this channel in current regulatory domain.
  * @NL80211_FREQUENCY_ATTR_MAX: highest frequency attribute number
  *      currently defined
  * @__NL80211_FREQUENCY_ATTR_AFTER_LAST: internal use
+ *
+ * See https://apps.fcc.gov/eas/comments/GetPublishedDocument.html?id=327&tn=528122
+ * for more information on the FCC description of the relaxations allowed
+ * by NL80211_FREQUENCY_ATTR_INDOOR_ONLY and
+ * NL80211_FREQUENCY_ATTR_GO_CONCURRENT.
  */
 enum nl80211_frequency_attr {
         __NL80211_FREQUENCY_ATTR_INVALID,
@@ -2355,6 +2400,10 @@ enum nl80211_frequency_attr {
         NL80211_FREQUENCY_ATTR_NO_80MHZ,
         NL80211_FREQUENCY_ATTR_NO_160MHZ,
         NL80211_FREQUENCY_ATTR_DFS_CAC_TIME,
+        NL80211_FREQUENCY_ATTR_INDOOR_ONLY,
+        NL80211_FREQUENCY_ATTR_GO_CONCURRENT,
+        NL80211_FREQUENCY_ATTR_NO_20MHZ,
+        NL80211_FREQUENCY_ATTR_NO_10MHZ,
 
         /* keep last */
         __NL80211_FREQUENCY_ATTR_AFTER_LAST,
@@ -2573,10 +2622,13 @@ enum nl80211_dfs_regions {
  *      present has been registered with the wireless core that
  *      has listed NL80211_FEATURE_CELL_BASE_REG_HINTS as a
  *      supported feature.
+ * @NL80211_USER_REG_HINT_INDOOR: a user sent an hint indicating that the
+ *      platform is operating in an indoor environment.
  */
 enum nl80211_user_reg_hint_type {
         NL80211_USER_REG_HINT_USER      = 0,
         NL80211_USER_REG_HINT_CELL_BASE = 1,
+        NL80211_USER_REG_HINT_INDOOR    = 2,
 };
 
 /**
@@ -3650,6 +3702,8 @@ enum nl80211_iface_limit_attrs {
  *      different channels may be used within this group.
  * @NL80211_IFACE_COMB_RADAR_DETECT_WIDTHS: u32 attribute containing the bitmap
  *      of supported channel widths for radar detection.
+ * @NL80211_IFACE_COMB_RADAR_DETECT_REGIONS: u32 attribute containing the bitmap
+ *      of supported regulatory regions for radar detection.
  * @NUM_NL80211_IFACE_COMB: number of attributes
  * @MAX_NL80211_IFACE_COMB: highest attribute number
  *
@@ -3683,6 +3737,7 @@ enum nl80211_if_combination_attrs {
         NL80211_IFACE_COMB_STA_AP_BI_MATCH,
         NL80211_IFACE_COMB_NUM_CHANNELS,
         NL80211_IFACE_COMB_RADAR_DETECT_WIDTHS,
+        NL80211_IFACE_COMB_RADAR_DETECT_REGIONS,
 
         /* keep last */
         NUM_NL80211_IFACE_COMB,
@@ -3856,6 +3911,8 @@ enum nl80211_ap_sme_features {
  * @NL80211_FEATURE_CELL_BASE_REG_HINTS: This driver has been tested
  *      to work properly to suppport receiving regulatory hints from
  *      cellular base stations.
+ * @NL80211_FEATURE_P2P_DEVICE_NEEDS_CHANNEL: (no longer available, only
+ *      here to reserve the value for API/ABI compatibility)
  * @NL80211_FEATURE_SAE: This driver supports simultaneous authentication of
  *      equals (SAE) with user space SME (NL80211_CMD_AUTHENTICATE) in station
  *      mode
@@ -3891,13 +3948,16 @@ enum nl80211_ap_sme_features {
  *      interface. An active monitor interface behaves like a normal monitor
  *      interface, but gets added to the driver. It ensures that incoming
  *      unicast packets directed at the configured interface address get ACKed.
+ * @NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE: This driver supports dynamic
+ *      channel bandwidth change (e.g., HT 20 <-> 40 MHz channel) during the
+ *      lifetime of a BSS.
  */
 enum nl80211_feature_flags {
         NL80211_FEATURE_SK_TX_STATUS                    = 1 << 0,
         NL80211_FEATURE_HT_IBSS                         = 1 << 1,
         NL80211_FEATURE_INACTIVITY_TIMER                = 1 << 2,
         NL80211_FEATURE_CELL_BASE_REG_HINTS             = 1 << 3,
-        /* bit 4 is reserved - don't use */
+        NL80211_FEATURE_P2P_DEVICE_NEEDS_CHANNEL        = 1 << 4,
         NL80211_FEATURE_SAE                             = 1 << 5,
         NL80211_FEATURE_LOW_PRIORITY_SCAN               = 1 << 6,
         NL80211_FEATURE_SCAN_FLUSH                      = 1 << 7,
@@ -3911,6 +3971,7 @@ enum nl80211_feature_flags {
         NL80211_FEATURE_FULL_AP_CLIENT_STATE            = 1 << 15,
         NL80211_FEATURE_USERSPACE_MPM                   = 1 << 16,
         NL80211_FEATURE_ACTIVE_MONITOR                  = 1 << 17,
+        NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE       = 1 << 18,
 };
 
 /**
diff --git a/include/uapi/linux/nvme.h b/include/uapi/linux/nvme.h
index 096fe1c6f83d..29a7d8619d8d 100644
--- a/include/uapi/linux/nvme.h
+++ b/include/uapi/linux/nvme.h
@@ -1,6 +1,6 @@
 /*
  * Definitions for the NVM Express interface
- * Copyright (c) 2011-2013, Intel Corporation.
+ * Copyright (c) 2011-2014, Intel Corporation.
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,
@@ -10,10 +10,6 @@
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  * more details.
- *
- * You should have received a copy of the GNU General Public License along with
- * this program; if not, write to the Free Software Foundation, Inc., 
- * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
 #ifndef _UAPI_LINUX_NVME_H
@@ -31,7 +27,12 @@ struct nvme_id_power_state {
         __u8                    read_lat;
         __u8                    write_tput;
         __u8                    write_lat;
-        __u8                    rsvd16[16];
+        __le16                  idle_power;
+        __u8                    idle_scale;
+        __u8                    rsvd19;
+        __le16                  active_power;
+        __u8                    active_work_scale;
+        __u8                    rsvd23[9];
 };
 
 enum {
@@ -49,7 +50,9 @@ struct nvme_id_ctrl {
         __u8                    ieee[3];
         __u8                    mic;
         __u8                    mdts;
-        __u8                    rsvd78[178];
+        __u16                   cntlid;
+        __u32                   ver;
+        __u8                    rsvd84[172];
         __le16                  oacs;
         __u8                    acl;
         __u8                    aerl;
@@ -57,7 +60,11 @@ struct nvme_id_ctrl {
         __u8                    lpa;
         __u8                    elpe;
         __u8                    npss;
-        __u8                    rsvd264[248];
+        __u8                    avscc;
+        __u8                    apsta;
+        __le16                  wctemp;
+        __le16                  cctemp;
+        __u8                    rsvd270[242];
         __u8                    sqes;
         __u8                    cqes;
         __u8                    rsvd514[2];
@@ -68,7 +75,12 @@ struct nvme_id_ctrl {
         __u8                    vwc;
         __le16                  awun;
         __le16                  awupf;
-        __u8                    rsvd530[1518];
+        __u8                    nvscc;
+        __u8                    rsvd531;
+        __le16                  acwu;
+        __u8                    rsvd534[2];
+        __le32                  sgls;
+        __u8                    rsvd540[1508];
         struct nvme_id_power_state      psd[32];
         __u8                    vs[1024];
 };
@@ -77,6 +89,7 @@ enum {
         NVME_CTRL_ONCS_COMPARE                  = 1 << 0,
         NVME_CTRL_ONCS_WRITE_UNCORRECTABLE      = 1 << 1,
         NVME_CTRL_ONCS_DSM                      = 1 << 2,
+        NVME_CTRL_VWC_PRESENT                   = 1 << 0,
 };
 
 struct nvme_lbaf {
@@ -95,7 +108,15 @@ struct nvme_id_ns {
         __u8                    mc;
         __u8                    dpc;
         __u8                    dps;
-        __u8                    rsvd30[98];
+        __u8                    nmic;
+        __u8                    rescap;
+        __u8                    fpi;
+        __u8                    rsvd33;
+        __le16                  nawun;
+        __le16                  nawupf;
+        __le16                  nacwu;
+        __u8                    rsvd40[80];
+        __u8                    eui64[8];
         struct nvme_lbaf        lbaf[16];
         __u8                    rsvd192[192];
         __u8                    vs[3712];
@@ -126,7 +147,10 @@ struct nvme_smart_log {
         __u8                    unsafe_shutdowns[16];
         __u8                    media_errors[16];
         __u8                    num_err_log_entries[16];
-        __u8                    rsvd192[320];
+        __le32                  warning_temp_time;
+        __le32                  critical_comp_time;
+        __le16                  temp_sensor[8];
+        __u8                    rsvd216[296];
 };
 
 enum {
@@ -282,6 +306,10 @@ enum {
         NVME_FEAT_WRITE_ATOMIC  = 0x0a,
         NVME_FEAT_ASYNC_EVENT   = 0x0b,
         NVME_FEAT_SW_PROGRESS   = 0x0c,
+        NVME_LOG_ERROR          = 0x01,
+        NVME_LOG_SMART          = 0x02,
+        NVME_LOG_FW_SLOT        = 0x03,
+        NVME_LOG_RESERVATION    = 0x80,
         NVME_FWACT_REPL         = (0 << 3),
         NVME_FWACT_REPL_ACTV    = (1 << 3),
         NVME_FWACT_ACTV         = (2 << 3),
diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h
index 970553cbbc8e..0b979ee4bfc0 100644
--- a/include/uapi/linux/openvswitch.h
+++ b/include/uapi/linux/openvswitch.h
@@ -395,7 +395,9 @@ struct ovs_key_nd {
  * @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_CMD_SET requests.  An %OVS_FLOW_CMD_SET without
+ * %OVS_FLOW_ATTR_ACTIONS will not modify the actions.  To clear the actions,
+ * an %OVS_FLOW_ATTR_ACTIONS without any nested attributes must be given.
  * @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.
diff --git a/include/uapi/linux/perf_event.h b/include/uapi/linux/perf_event.h
index 853bc1ccb395..9269de254874 100644
--- a/include/uapi/linux/perf_event.h
+++ b/include/uapi/linux/perf_event.h
@@ -163,8 +163,9 @@ enum perf_branch_sample_type {
         PERF_SAMPLE_BRANCH_ABORT_TX     = 1U << 7, /* transaction aborts */
         PERF_SAMPLE_BRANCH_IN_TX        = 1U << 8, /* in transaction */
         PERF_SAMPLE_BRANCH_NO_TX        = 1U << 9, /* not in transaction */
+        PERF_SAMPLE_BRANCH_COND         = 1U << 10, /* conditional branches */
 
-        PERF_SAMPLE_BRANCH_MAX          = 1U << 10, /* non-ABI */
+        PERF_SAMPLE_BRANCH_MAX          = 1U << 11, /* non-ABI */
 };
 
 #define PERF_SAMPLE_BRANCH_PLM_ALL \
@@ -301,8 +302,8 @@ struct perf_event_attr {
                                 exclude_callchain_kernel : 1, /* exclude kernel callchains */
                                 exclude_callchain_user   : 1, /* exclude user callchains */
                                 mmap2          :  1, /* include mmap with inode data     */
-
-                                __reserved_1   : 40;
+                                comm_exec      :  1, /* flag comm events that are due to an exec */
+                                __reserved_1   : 39;
 
         union {
                 __u32           wakeup_events;    /* wakeup every n events */
@@ -501,7 +502,12 @@ struct perf_event_mmap_page {
 #define PERF_RECORD_MISC_GUEST_KERNEL           (4 << 0)
 #define PERF_RECORD_MISC_GUEST_USER             (5 << 0)
 
+/*
+ * PERF_RECORD_MISC_MMAP_DATA and PERF_RECORD_MISC_COMM_EXEC are used on
+ * different events so can reuse the same bit position.
+ */
 #define PERF_RECORD_MISC_MMAP_DATA              (1 << 13)
+#define PERF_RECORD_MISC_COMM_EXEC              (1 << 13)
 /*
  * Indicates that the content of PERF_SAMPLE_IP points to
  * the actual instruction that triggered the event. See also
@@ -699,6 +705,7 @@ enum perf_event_type {
          *      u32                             min;
          *      u64                             ino;
          *      u64                             ino_generation;
+         *      u32                             prot, flags;
          *      char                            filename[];
          *      struct sample_id                sample_id;
          * };
@@ -722,10 +729,10 @@ enum perf_callchain_context {
         PERF_CONTEXT_MAX                = (__u64)-4095,
 };
 
-#define PERF_FLAG_FD_NO_GROUP           (1U << 0)
-#define PERF_FLAG_FD_OUTPUT             (1U << 1)
-#define PERF_FLAG_PID_CGROUP            (1U << 2) /* pid=cgroup id, per-cpu mode only */
-#define PERF_FLAG_FD_CLOEXEC            (1U << 3) /* O_CLOEXEC */
+#define PERF_FLAG_FD_NO_GROUP           (1UL << 0)
+#define PERF_FLAG_FD_OUTPUT             (1UL << 1)
+#define PERF_FLAG_PID_CGROUP            (1UL << 2) /* pid=cgroup id, per-cpu mode only */
+#define PERF_FLAG_FD_CLOEXEC            (1UL << 3) /* O_CLOEXEC */
 
 union perf_mem_data_src {
         __u64 val;
diff --git a/include/uapi/linux/psci.h b/include/uapi/linux/psci.h
new file mode 100644
index 000000000000..310d83e0a91b
--- /dev/null
+++ b/include/uapi/linux/psci.h
@@ -0,0 +1,90 @@
+/*
+ * ARM Power State and Coordination Interface (PSCI) header
+ *
+ * This header holds common PSCI defines and macros shared
+ * by: ARM kernel, ARM64 kernel, KVM ARM/ARM64 and user space.
+ *
+ * Copyright (C) 2014 Linaro Ltd.
+ * Author: Anup Patel <anup.patel@linaro.org>
+ */
+
+#ifndef _UAPI_LINUX_PSCI_H
+#define _UAPI_LINUX_PSCI_H
+
+/*
+ * PSCI v0.1 interface
+ *
+ * The PSCI v0.1 function numbers are implementation defined.
+ *
+ * Only PSCI return values such as: SUCCESS, NOT_SUPPORTED,
+ * INVALID_PARAMS, and DENIED defined below are applicable
+ * to PSCI v0.1.
+ */
+
+/* PSCI v0.2 interface */
+#define PSCI_0_2_FN_BASE                        0x84000000
+#define PSCI_0_2_FN(n)                          (PSCI_0_2_FN_BASE + (n))
+#define PSCI_0_2_64BIT                          0x40000000
+#define PSCI_0_2_FN64_BASE                      \
+                                        (PSCI_0_2_FN_BASE + PSCI_0_2_64BIT)
+#define PSCI_0_2_FN64(n)                        (PSCI_0_2_FN64_BASE + (n))
+
+#define PSCI_0_2_FN_PSCI_VERSION                PSCI_0_2_FN(0)
+#define PSCI_0_2_FN_CPU_SUSPEND                 PSCI_0_2_FN(1)
+#define PSCI_0_2_FN_CPU_OFF                     PSCI_0_2_FN(2)
+#define PSCI_0_2_FN_CPU_ON                      PSCI_0_2_FN(3)
+#define PSCI_0_2_FN_AFFINITY_INFO               PSCI_0_2_FN(4)
+#define PSCI_0_2_FN_MIGRATE                     PSCI_0_2_FN(5)
+#define PSCI_0_2_FN_MIGRATE_INFO_TYPE           PSCI_0_2_FN(6)
+#define PSCI_0_2_FN_MIGRATE_INFO_UP_CPU         PSCI_0_2_FN(7)
+#define PSCI_0_2_FN_SYSTEM_OFF                  PSCI_0_2_FN(8)
+#define PSCI_0_2_FN_SYSTEM_RESET                PSCI_0_2_FN(9)
+
+#define PSCI_0_2_FN64_CPU_SUSPEND               PSCI_0_2_FN64(1)
+#define PSCI_0_2_FN64_CPU_ON                    PSCI_0_2_FN64(3)
+#define PSCI_0_2_FN64_AFFINITY_INFO             PSCI_0_2_FN64(4)
+#define PSCI_0_2_FN64_MIGRATE                   PSCI_0_2_FN64(5)
+#define PSCI_0_2_FN64_MIGRATE_INFO_UP_CPU       PSCI_0_2_FN64(7)
+
+/* PSCI v0.2 power state encoding for CPU_SUSPEND function */
+#define PSCI_0_2_POWER_STATE_ID_MASK            0xffff
+#define PSCI_0_2_POWER_STATE_ID_SHIFT           0
+#define PSCI_0_2_POWER_STATE_TYPE_SHIFT         16
+#define PSCI_0_2_POWER_STATE_TYPE_MASK          \
+                                (0x1 << PSCI_0_2_POWER_STATE_TYPE_SHIFT)
+#define PSCI_0_2_POWER_STATE_AFFL_SHIFT         24
+#define PSCI_0_2_POWER_STATE_AFFL_MASK          \
+                                (0x3 << PSCI_0_2_POWER_STATE_AFFL_SHIFT)
+
+/* PSCI v0.2 affinity level state returned by AFFINITY_INFO */
+#define PSCI_0_2_AFFINITY_LEVEL_ON              0
+#define PSCI_0_2_AFFINITY_LEVEL_OFF             1
+#define PSCI_0_2_AFFINITY_LEVEL_ON_PENDING      2
+
+/* PSCI v0.2 multicore support in Trusted OS returned by MIGRATE_INFO_TYPE */
+#define PSCI_0_2_TOS_UP_MIGRATE                 0
+#define PSCI_0_2_TOS_UP_NO_MIGRATE              1
+#define PSCI_0_2_TOS_MP                         2
+
+/* PSCI version decoding (independent of PSCI version) */
+#define PSCI_VERSION_MAJOR_SHIFT                16
+#define PSCI_VERSION_MINOR_MASK                 \
+                ((1U << PSCI_VERSION_MAJOR_SHIFT) - 1)
+#define PSCI_VERSION_MAJOR_MASK                 ~PSCI_VERSION_MINOR_MASK
+#define PSCI_VERSION_MAJOR(ver)                 \
+                (((ver) & PSCI_VERSION_MAJOR_MASK) >> PSCI_VERSION_MAJOR_SHIFT)
+#define PSCI_VERSION_MINOR(ver)                 \
+                ((ver) & PSCI_VERSION_MINOR_MASK)
+
+/* PSCI return values (inclusive of all PSCI versions) */
+#define PSCI_RET_SUCCESS                        0
+#define PSCI_RET_NOT_SUPPORTED                  -1
+#define PSCI_RET_INVALID_PARAMS                 -2
+#define PSCI_RET_DENIED                         -3
+#define PSCI_RET_ALREADY_ON                     -4
+#define PSCI_RET_ON_PENDING                     -5
+#define PSCI_RET_INTERNAL_FAILURE               -6
+#define PSCI_RET_NOT_PRESENT                    -7
+#define PSCI_RET_DISABLED                       -8
+
+#endif /* _UAPI_LINUX_PSCI_H */
diff --git a/include/uapi/linux/serial_core.h b/include/uapi/linux/serial_core.h
index b47dba2c1e6f..5820269aa132 100644
--- a/include/uapi/linux/serial_core.h
+++ b/include/uapi/linux/serial_core.h
@@ -211,7 +211,7 @@
 /* VIA VT8500 SoC */
 #define PORT_VT8500     97
 
-/* Xilinx PSS UART */
+/* Cadence (Xilinx Zynq) UART */
 #define PORT_XUARTPS    98
 
 /* Atheros AR933X SoC */
@@ -238,4 +238,10 @@
 /* Tilera TILE-Gx UART */
 #define PORT_TILEGX     106
 
+/* MEN 16z135 UART */
+#define PORT_MEN_Z135   107
+
+/* SC16IS74xx */
+#define PORT_SC16IS7XX   108
+
 #endif /* _UAPILINUX_SERIAL_CORE_H */
diff --git a/include/uapi/linux/serial_reg.h b/include/uapi/linux/serial_reg.h
index e6322605b138..99b47058816a 100644
--- a/include/uapi/linux/serial_reg.h
+++ b/include/uapi/linux/serial_reg.h
@@ -32,7 +32,7 @@
 
 #define UART_IIR        2       /* In:  Interrupt ID Register */
 #define UART_IIR_NO_INT         0x01 /* No interrupts pending */
-#define UART_IIR_ID             0x06 /* Mask for the interrupt ID */
+#define UART_IIR_ID             0x0e /* Mask for the interrupt ID */
 #define UART_IIR_MSI            0x00 /* Modem status interrupt */
 #define UART_IIR_THRI           0x02 /* Transmitter holding register empty */
 #define UART_IIR_RDI            0x04 /* Receiver data interrupt */
diff --git a/include/uapi/linux/shm.h b/include/uapi/linux/shm.h
index 78b69413f582..1fbf24ea37fd 100644
--- a/include/uapi/linux/shm.h
+++ b/include/uapi/linux/shm.h
@@ -8,19 +8,20 @@
 #endif
 
 /*
- * SHMMAX, SHMMNI and SHMALL are upper limits are defaults which can
- * be increased by sysctl
+ * SHMMNI, SHMMAX and SHMALL are default upper limits which can be
+ * modified by sysctl. The SHMMAX and SHMALL values have been chosen to
+ * be as large possible without facilitating scenarios where userspace
+ * causes overflows when adjusting the limits via operations of the form
+ * "retrieve current limit; add X; update limit". It is therefore not
+ * advised to make SHMMAX and SHMALL any larger. These limits are
+ * suitable for both 32 and 64-bit systems.
  */
-
-#define SHMMAX 0x2000000                 /* max shared seg size (bytes) */
 #define SHMMIN 1                         /* min shared seg size (bytes) */
 #define SHMMNI 4096                      /* max num of segs system wide */
-#ifndef __KERNEL__
-#define SHMALL (SHMMAX/getpagesize()*(SHMMNI/16))
-#endif
+#define SHMMAX (ULONG_MAX - (1UL << 24)) /* max shared seg size (bytes) */
+#define SHMALL (ULONG_MAX - (1UL << 24)) /* max shm system wide (pages) */
 #define SHMSEG SHMMNI                    /* max shared segs per process */
 
-
 /* Obsolete, used only for backwards compatibility and libc5 compiles */
 struct shmid_ds {
         struct ipc_perm         shm_perm;       /* operation perms */
diff --git a/include/uapi/linux/tipc.h b/include/uapi/linux/tipc.h
index 852373d27dbb..6f71b9b41595 100644
--- a/include/uapi/linux/tipc.h
+++ b/include/uapi/linux/tipc.h
@@ -38,6 +38,7 @@
 #define _LINUX_TIPC_H_
 
 #include <linux/types.h>
+#include <linux/sockios.h>
 
 /*
  * TIPC addressing primitives
@@ -87,6 +88,7 @@ static inline unsigned int tipc_node(__u32 addr)
 
 #define TIPC_CFG_SRV            0       /* configuration service name type */
 #define TIPC_TOP_SRV            1       /* topology service name type */
+#define TIPC_LINK_STATE         2       /* link state name type */
 #define TIPC_RESERVED_TYPES     64      /* lowest user-publishable name type */
 
 /*
@@ -206,4 +208,25 @@ struct sockaddr_tipc {
 #define TIPC_NODE_RECVQ_DEPTH   131     /* Default: none (read only) */
 #define TIPC_SOCK_RECVQ_DEPTH   132     /* Default: none (read only) */
 
+/*
+ * Maximum sizes of TIPC bearer-related names (including terminating NULL)
+ * The string formatting for each name element is:
+ * media: media
+ * interface: media:interface name
+ * link: Z.C.N:interface-Z.C.N:interface
+ *
+ */
+
+#define TIPC_MAX_MEDIA_NAME     16
+#define TIPC_MAX_IF_NAME        16
+#define TIPC_MAX_BEARER_NAME    32
+#define TIPC_MAX_LINK_NAME      60
+
+#define SIOCGETLINKNAME         SIOCPROTOPRIVATE
+
+struct tipc_sioc_ln_req {
+        __u32 peer;
+        __u32 bearer_id;
+        char linkname[TIPC_MAX_LINK_NAME];
+};
 #endif
diff --git a/include/uapi/linux/tipc_config.h b/include/uapi/linux/tipc_config.h
index 6b0bff09b3a7..41a76acbb305 100644
--- a/include/uapi/linux/tipc_config.h
+++ b/include/uapi/linux/tipc_config.h
@@ -39,6 +39,7 @@
 
 #include <linux/types.h>
 #include <linux/string.h>
+#include <linux/tipc.h>
 #include <asm/byteorder.h>
 
 #ifndef __KERNEL__
@@ -155,15 +156,6 @@
 #define TIPC_TLV_PORT_REF       26      /* 32-bit port reference */
 
 /*
- * Maximum sizes of TIPC bearer-related names (including terminating NUL)
- */
-
-#define TIPC_MAX_MEDIA_NAME     16      /* format = media */
-#define TIPC_MAX_IF_NAME        16      /* format = interface */
-#define TIPC_MAX_BEARER_NAME    32      /* format = media:interface */
-#define TIPC_MAX_LINK_NAME      60      /* format = Z.C.N:interface-Z.C.N:interface */
-
-/*
  * Link priority limits (min, default, max, media default)
  */
 
diff --git a/include/uapi/linux/udp.h b/include/uapi/linux/udp.h
index e2bcfd75a30d..16574ea18f0c 100644
--- a/include/uapi/linux/udp.h
+++ b/include/uapi/linux/udp.h
@@ -29,6 +29,8 @@ struct udphdr {
 /* UDP socket options */
 #define UDP_CORK        1       /* Never send partially complete segments */
 #define UDP_ENCAP       100     /* Set the socket to accept encapsulated packets */
+#define UDP_NO_CHECK6_TX 101    /* Disable sending checksum for UDP6X */
+#define UDP_NO_CHECK6_RX 102    /* Disable accpeting checksum for UDP6 */
 
 /* UDP encapsulation types */
 #define UDP_ENCAP_ESPINUDP_NON_IKE      1 /* draft-ietf-ipsec-nat-t-ike-00/01 */
diff --git a/include/uapi/linux/usb/Kbuild b/include/uapi/linux/usb/Kbuild
index 6cb4ea826834..4cc4d6e7e523 100644
--- a/include/uapi/linux/usb/Kbuild
+++ b/include/uapi/linux/usb/Kbuild
@@ -1,6 +1,7 @@
 # UAPI Header export list
 header-y += audio.h
 header-y += cdc.h
+header-y += cdc-wdm.h
 header-y += ch11.h
 header-y += ch9.h
 header-y += functionfs.h
diff --git a/include/uapi/linux/usb/cdc-wdm.h b/include/uapi/linux/usb/cdc-wdm.h
index f03134feebd6..0dc132e75030 100644
--- a/include/uapi/linux/usb/cdc-wdm.h
+++ b/include/uapi/linux/usb/cdc-wdm.h
@@ -9,6 +9,8 @@
 #ifndef _UAPI__LINUX_USB_CDC_WDM_H
 #define _UAPI__LINUX_USB_CDC_WDM_H
 
+#include <linux/types.h>
+
 /*
  * This IOCTL is used to retrieve the wMaxCommand for the device,
  * defining the message limit for both reading and writing.
diff --git a/include/uapi/linux/usb/functionfs.h b/include/uapi/linux/usb/functionfs.h
index 2a4b4a72a4f9..24b68c59dcf8 100644
--- a/include/uapi/linux/usb/functionfs.h
+++ b/include/uapi/linux/usb/functionfs.h
@@ -33,6 +33,13 @@ struct usb_endpoint_descriptor_no_audio {
         __u8  bInterval;
 } __attribute__((packed));
 
+/* Legacy format, deprecated as of 3.14. */
+struct usb_functionfs_descs_head {
+        __le32 magic;
+        __le32 length;
+        __le32 fs_count;
+        __le32 hs_count;
+} __attribute__((packed, deprecated));
 
 /*
  * Descriptors format:
diff --git a/include/uapi/linux/v4l2-common.h b/include/uapi/linux/v4l2-common.h
index 9bf508ad0957..2f6f8cafe773 100644
--- a/include/uapi/linux/v4l2-common.h
+++ b/include/uapi/linux/v4l2-common.h
@@ -75,7 +75,7 @@ struct v4l2_edid {
         __u32 start_block;
         __u32 blocks;
         __u32 reserved[5];
-        __u8 __user *edid;
+        __u8  *edid;
 };
 
 #endif /* __V4L2_COMMON__ */
diff --git a/include/uapi/linux/v4l2-dv-timings.h b/include/uapi/linux/v4l2-dv-timings.h
index b6a5fe00a470..6c8f159e416e 100644
--- a/include/uapi/linux/v4l2-dv-timings.h
+++ b/include/uapi/linux/v4l2-dv-timings.h
@@ -173,6 +173,76 @@
                 V4L2_DV_FL_CAN_REDUCE_FPS) \
 }
 
+#define V4L2_DV_BT_CEA_3840X2160P24 { \
+        .type = V4L2_DV_BT_656_1120, \
+        V4L2_INIT_BT_TIMINGS(3840, 2160, 0, V4L2_DV_HSYNC_POS_POL, \
+                297000000, 1276, 88, 296, 8, 10, 72, 0, 0, 0, \
+                V4L2_DV_BT_STD_CEA861, V4L2_DV_FL_CAN_REDUCE_FPS) \
+}
+
+#define V4L2_DV_BT_CEA_3840X2160P25 { \
+        .type = V4L2_DV_BT_656_1120, \
+        V4L2_INIT_BT_TIMINGS(3840, 2160, 0, V4L2_DV_HSYNC_POS_POL, \
+                297000000, 1056, 88, 296, 8, 10, 72, 0, 0, 0, \
+                V4L2_DV_BT_STD_CEA861, 0) \
+}
+
+#define V4L2_DV_BT_CEA_3840X2160P30 { \
+        .type = V4L2_DV_BT_656_1120, \
+        V4L2_INIT_BT_TIMINGS(3840, 2160, 0, V4L2_DV_HSYNC_POS_POL, \
+                297000000, 176, 88, 296, 8, 10, 72, 0, 0, 0, \
+                V4L2_DV_BT_STD_CEA861, V4L2_DV_FL_CAN_REDUCE_FPS) \
+}
+
+#define V4L2_DV_BT_CEA_3840X2160P50 { \
+        .type = V4L2_DV_BT_656_1120, \
+        V4L2_INIT_BT_TIMINGS(3840, 2160, 0, V4L2_DV_HSYNC_POS_POL, \
+                594000000, 1056, 88, 296, 8, 10, 72, 0, 0, 0, \
+                V4L2_DV_BT_STD_CEA861, 0) \
+}
+
+#define V4L2_DV_BT_CEA_3840X2160P60 { \
+        .type = V4L2_DV_BT_656_1120, \
+        V4L2_INIT_BT_TIMINGS(3840, 2160, 0, V4L2_DV_HSYNC_POS_POL, \
+                594000000, 176, 88, 296, 8, 10, 72, 0, 0, 0, \
+                V4L2_DV_BT_STD_CEA861, V4L2_DV_FL_CAN_REDUCE_FPS) \
+}
+
+#define V4L2_DV_BT_CEA_4096X2160P24 { \
+        .type = V4L2_DV_BT_656_1120, \
+        V4L2_INIT_BT_TIMINGS(4096, 2160, 0, V4L2_DV_HSYNC_POS_POL, \
+                297000000, 1020, 88, 296, 8, 10, 72, 0, 0, 0, \
+                V4L2_DV_BT_STD_CEA861, V4L2_DV_FL_CAN_REDUCE_FPS) \
+}
+
+#define V4L2_DV_BT_CEA_4096X2160P25 { \
+        .type = V4L2_DV_BT_656_1120, \
+        V4L2_INIT_BT_TIMINGS(4096, 2160, 0, V4L2_DV_HSYNC_POS_POL, \
+                297000000, 968, 88, 128, 8, 10, 72, 0, 0, 0, \
+                V4L2_DV_BT_STD_CEA861, 0) \
+}
+
+#define V4L2_DV_BT_CEA_4096X2160P30 { \
+        .type = V4L2_DV_BT_656_1120, \
+        V4L2_INIT_BT_TIMINGS(4096, 2160, 0, V4L2_DV_HSYNC_POS_POL, \
+                297000000, 88, 88, 128, 8, 10, 72, 0, 0, 0, \
+                V4L2_DV_BT_STD_CEA861, V4L2_DV_FL_CAN_REDUCE_FPS) \
+}
+
+#define V4L2_DV_BT_CEA_4096X2160P50 { \
+        .type = V4L2_DV_BT_656_1120, \
+        V4L2_INIT_BT_TIMINGS(4096, 2160, 0, V4L2_DV_HSYNC_POS_POL, \
+                594000000, 968, 88, 128, 8, 10, 72, 0, 0, 0, \
+                V4L2_DV_BT_STD_CEA861, 0) \
+}
+
+#define V4L2_DV_BT_CEA_4096X2160P60 { \
+        .type = V4L2_DV_BT_656_1120, \
+        V4L2_INIT_BT_TIMINGS(4096, 2160, 0, V4L2_DV_HSYNC_POS_POL, \
+                594000000, 88, 88, 128, 8, 10, 72, 0, 0, 0, \
+                V4L2_DV_BT_STD_CEA861, V4L2_DV_FL_CAN_REDUCE_FPS) \
+}
+
 
 /* VESA Discrete Monitor Timings as per version 1.0, revision 12 */
 
diff --git a/include/uapi/linux/v4l2-mediabus.h b/include/uapi/linux/v4l2-mediabus.h
index b5c3aab6e82c..1445e858854f 100644
--- a/include/uapi/linux/v4l2-mediabus.h
+++ b/include/uapi/linux/v4l2-mediabus.h
@@ -52,7 +52,7 @@ enum v4l2_mbus_pixelcode {
         V4L2_MBUS_FMT_RGB888_2X12_LE = 0x100c,
         V4L2_MBUS_FMT_ARGB8888_1X32 = 0x100d,
 
-        /* YUV (including grey) - next is 0x2018 */
+        /* YUV (including grey) - next is 0x2024 */
         V4L2_MBUS_FMT_Y8_1X8 = 0x2001,
         V4L2_MBUS_FMT_UV8_1X8 = 0x2015,
         V4L2_MBUS_FMT_UYVY8_1_5X8 = 0x2002,
@@ -64,6 +64,8 @@ enum v4l2_mbus_pixelcode {
         V4L2_MBUS_FMT_YUYV8_2X8 = 0x2008,
         V4L2_MBUS_FMT_YVYU8_2X8 = 0x2009,
         V4L2_MBUS_FMT_Y10_1X10 = 0x200a,
+        V4L2_MBUS_FMT_UYVY10_2X10 = 0x2018,
+        V4L2_MBUS_FMT_VYUY10_2X10 = 0x2019,
         V4L2_MBUS_FMT_YUYV10_2X10 = 0x200b,
         V4L2_MBUS_FMT_YVYU10_2X10 = 0x200c,
         V4L2_MBUS_FMT_Y12_1X12 = 0x2013,
@@ -72,10 +74,20 @@ enum v4l2_mbus_pixelcode {
         V4L2_MBUS_FMT_YUYV8_1X16 = 0x2011,
         V4L2_MBUS_FMT_YVYU8_1X16 = 0x2012,
         V4L2_MBUS_FMT_YDYUYDYV8_1X16 = 0x2014,
+        V4L2_MBUS_FMT_UYVY10_1X20 = 0x201a,
+        V4L2_MBUS_FMT_VYUY10_1X20 = 0x201b,
         V4L2_MBUS_FMT_YUYV10_1X20 = 0x200d,
         V4L2_MBUS_FMT_YVYU10_1X20 = 0x200e,
         V4L2_MBUS_FMT_YUV10_1X30 = 0x2016,
         V4L2_MBUS_FMT_AYUV8_1X32 = 0x2017,
+        V4L2_MBUS_FMT_UYVY12_2X12 = 0x201c,
+        V4L2_MBUS_FMT_VYUY12_2X12 = 0x201d,
+        V4L2_MBUS_FMT_YUYV12_2X12 = 0x201e,
+        V4L2_MBUS_FMT_YVYU12_2X12 = 0x201f,
+        V4L2_MBUS_FMT_UYVY12_1X24 = 0x2020,
+        V4L2_MBUS_FMT_VYUY12_1X24 = 0x2021,
+        V4L2_MBUS_FMT_YUYV12_1X24 = 0x2022,
+        V4L2_MBUS_FMT_YVYU12_1X24 = 0x2023,
 
         /* Bayer - next is 0x3019 */
         V4L2_MBUS_FMT_SBGGR8_1X8 = 0x3001,
diff --git a/include/uapi/linux/v4l2-subdev.h b/include/uapi/linux/v4l2-subdev.h
index 87e05159f637..a619cdd300ac 100644
--- a/include/uapi/linux/v4l2-subdev.h
+++ b/include/uapi/linux/v4l2-subdev.h
@@ -151,26 +151,24 @@ struct v4l2_subdev_selection {
 /* Backwards compatibility define --- to be removed */
 #define v4l2_subdev_edid v4l2_edid
 
-#define VIDIOC_SUBDEV_G_FMT     _IOWR('V',  4, struct v4l2_subdev_format)
-#define VIDIOC_SUBDEV_S_FMT     _IOWR('V',  5, struct v4l2_subdev_format)
-#define VIDIOC_SUBDEV_G_FRAME_INTERVAL \
-                        _IOWR('V', 21, struct v4l2_subdev_frame_interval)
-#define VIDIOC_SUBDEV_S_FRAME_INTERVAL \
-                        _IOWR('V', 22, struct v4l2_subdev_frame_interval)
-#define VIDIOC_SUBDEV_ENUM_MBUS_CODE \
-                        _IOWR('V',  2, struct v4l2_subdev_mbus_code_enum)
-#define VIDIOC_SUBDEV_ENUM_FRAME_SIZE \
-                        _IOWR('V', 74, struct v4l2_subdev_frame_size_enum)
-#define VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL \
-                        _IOWR('V', 75, struct v4l2_subdev_frame_interval_enum)
-#define VIDIOC_SUBDEV_G_CROP    _IOWR('V', 59, struct v4l2_subdev_crop)
-#define VIDIOC_SUBDEV_S_CROP    _IOWR('V', 60, struct v4l2_subdev_crop)
-#define VIDIOC_SUBDEV_G_SELECTION \
-        _IOWR('V', 61, struct v4l2_subdev_selection)
-#define VIDIOC_SUBDEV_S_SELECTION \
-        _IOWR('V', 62, struct v4l2_subdev_selection)
-/* These two G/S_EDID ioctls are identical to the ioctls in videodev2.h */
-#define VIDIOC_SUBDEV_G_EDID    _IOWR('V', 40, struct v4l2_edid)
-#define VIDIOC_SUBDEV_S_EDID    _IOWR('V', 41, struct v4l2_edid)
+#define VIDIOC_SUBDEV_G_FMT                     _IOWR('V',  4, struct v4l2_subdev_format)
+#define VIDIOC_SUBDEV_S_FMT                     _IOWR('V',  5, struct v4l2_subdev_format)
+#define VIDIOC_SUBDEV_G_FRAME_INTERVAL          _IOWR('V', 21, struct v4l2_subdev_frame_interval)
+#define VIDIOC_SUBDEV_S_FRAME_INTERVAL          _IOWR('V', 22, struct v4l2_subdev_frame_interval)
+#define VIDIOC_SUBDEV_ENUM_MBUS_CODE            _IOWR('V',  2, struct v4l2_subdev_mbus_code_enum)
+#define VIDIOC_SUBDEV_ENUM_FRAME_SIZE           _IOWR('V', 74, struct v4l2_subdev_frame_size_enum)
+#define VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL       _IOWR('V', 75, struct v4l2_subdev_frame_interval_enum)
+#define VIDIOC_SUBDEV_G_CROP                    _IOWR('V', 59, struct v4l2_subdev_crop)
+#define VIDIOC_SUBDEV_S_CROP                    _IOWR('V', 60, struct v4l2_subdev_crop)
+#define VIDIOC_SUBDEV_G_SELECTION               _IOWR('V', 61, struct v4l2_subdev_selection)
+#define VIDIOC_SUBDEV_S_SELECTION               _IOWR('V', 62, struct v4l2_subdev_selection)
+/* The following ioctls are identical to the ioctls in videodev2.h */
+#define VIDIOC_SUBDEV_G_EDID                    _IOWR('V', 40, struct v4l2_edid)
+#define VIDIOC_SUBDEV_S_EDID                    _IOWR('V', 41, struct v4l2_edid)
+#define VIDIOC_SUBDEV_S_DV_TIMINGS              _IOWR('V', 87, struct v4l2_dv_timings)
+#define VIDIOC_SUBDEV_G_DV_TIMINGS              _IOWR('V', 88, struct v4l2_dv_timings)
+#define VIDIOC_SUBDEV_ENUM_DV_TIMINGS           _IOWR('V', 98, struct v4l2_enum_dv_timings)
+#define VIDIOC_SUBDEV_QUERY_DV_TIMINGS          _IOR('V', 99, struct v4l2_dv_timings)
+#define VIDIOC_SUBDEV_DV_TIMINGS_CAP            _IOWR('V', 100, struct v4l2_dv_timings_cap)
 
 #endif
diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index ea468ee8fe21..168ff507bf75 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -649,7 +649,6 @@ struct v4l2_plane {
  * @length:     size in bytes of the buffer (NOT its payload) for single-plane
  *              buffers (when type != *_MPLANE); number of elements in the
  *              planes array for multi-plane buffers
- * @input:      input number from which the video data has has been captured
  *
  * Contains data exchanged by application and driver using one of the Streaming
  * I/O methods.
@@ -1107,12 +1106,15 @@ struct v4l2_dv_timings {
 
 /** struct v4l2_enum_dv_timings - DV timings enumeration
  * @index:      enumeration index
+ * @pad:        the pad number for which to enumerate timings (used with
+ *              v4l-subdev nodes only)
  * @reserved:   must be zeroed
  * @timings:    the timings for the given index
  */
 struct v4l2_enum_dv_timings {
         __u32 index;
-        __u32 reserved[3];
+        __u32 pad;
+        __u32 reserved[2];
         struct v4l2_dv_timings timings;
 };
 
@@ -1150,11 +1152,14 @@ struct v4l2_bt_timings_cap {
 
 /** struct v4l2_dv_timings_cap - DV timings capabilities
  * @type:       the type of the timings (same as in struct v4l2_dv_timings)
+ * @pad:        the pad number for which to query capabilities (used with
+ *              v4l-subdev nodes only)
  * @bt:         the BT656/1120 timings capabilities
  */
 struct v4l2_dv_timings_cap {
         __u32 type;
-        __u32 reserved[3];
+        __u32 pad;
+        __u32 reserved[2];
         union {
                 struct v4l2_bt_timings_cap bt;
                 __u32 raw_data[32];
@@ -1765,6 +1770,7 @@ struct v4l2_streamparm {
 #define V4L2_EVENT_EOS                          2
 #define V4L2_EVENT_CTRL                         3
 #define V4L2_EVENT_FRAME_SYNC                   4
+#define V4L2_EVENT_SOURCE_CHANGE                5
 #define V4L2_EVENT_PRIVATE_START                0x08000000
 
 /* Payload for V4L2_EVENT_VSYNC */
@@ -1796,12 +1802,19 @@ struct v4l2_event_frame_sync {
         __u32 frame_sequence;
 };
 
+#define V4L2_EVENT_SRC_CH_RESOLUTION            (1 << 0)
+
+struct v4l2_event_src_change {
+        __u32 changes;
+};
+
 struct v4l2_event {
         __u32                           type;
         union {
                 struct v4l2_event_vsync         vsync;
                 struct v4l2_event_ctrl          ctrl;
                 struct v4l2_event_frame_sync    frame_sync;
+                struct v4l2_event_src_change    src_change;
                 __u8                            data[64];
         } u;
         __u32                           pending;