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-rw-r--r--include/uapi/linux/batman_adv.h369
-rw-r--r--include/uapi/linux/bpf.h136
-rw-r--r--include/uapi/linux/if_link.h7
-rw-r--r--include/uapi/linux/if_tun.h2
-rw-r--r--include/uapi/linux/if_tunnel.h1
-rw-r--r--include/uapi/linux/in6.h1
-rw-r--r--include/uapi/linux/ip6_tunnel.h2
-rw-r--r--include/uapi/linux/ipv6_route.h2
-rw-r--r--include/uapi/linux/nl80211.h82
-rw-r--r--include/uapi/linux/openvswitch.h3
-rw-r--r--include/uapi/linux/pkt_sched.h52
-rw-r--r--include/uapi/linux/qrtr.h35
-rw-r--r--include/uapi/linux/rtnetlink.h2
-rw-r--r--include/uapi/linux/sctp.h16
-rw-r--r--include/uapi/linux/tc_act/tc_mirred.h6
-rw-r--r--include/uapi/linux/tcp.h2
-rw-r--r--include/uapi/linux/tipc.h15
-rw-r--r--include/uapi/linux/vm_sockets_diag.h33
18 files changed, 658 insertions, 108 deletions
diff --git a/include/uapi/linux/batman_adv.h b/include/uapi/linux/batman_adv.h
index a83ddb7b63db..efd641c8a5d6 100644
--- a/include/uapi/linux/batman_adv.h
+++ b/include/uapi/linux/batman_adv.h
@@ -24,20 +24,6 @@
/**
* enum batadv_tt_client_flags - TT client specific flags
- * @BATADV_TT_CLIENT_DEL: the client has to be deleted from the table
- * @BATADV_TT_CLIENT_ROAM: the client roamed to/from another node and the new
- * update telling its new real location has not been received/sent yet
- * @BATADV_TT_CLIENT_WIFI: this client is connected through a wifi interface.
- * This information is used by the "AP Isolation" feature
- * @BATADV_TT_CLIENT_ISOLA: this client is considered "isolated". This
- * information is used by the Extended Isolation feature
- * @BATADV_TT_CLIENT_NOPURGE: this client should never be removed from the table
- * @BATADV_TT_CLIENT_NEW: this client has been added to the local table but has
- * not been announced yet
- * @BATADV_TT_CLIENT_PENDING: this client is marked for removal but it is kept
- * in the table for one more originator interval for consistency purposes
- * @BATADV_TT_CLIENT_TEMP: this global client has been detected to be part of
- * the network but no nnode has already announced it
*
* Bits from 0 to 7 are called _remote flags_ because they are sent on the wire.
* Bits from 8 to 15 are called _local flags_ because they are used for local
@@ -48,160 +34,385 @@
* in the TT CRC computation.
*/
enum batadv_tt_client_flags {
+ /**
+ * @BATADV_TT_CLIENT_DEL: the client has to be deleted from the table
+ */
BATADV_TT_CLIENT_DEL = (1 << 0),
+
+ /**
+ * @BATADV_TT_CLIENT_ROAM: the client roamed to/from another node and
+ * the new update telling its new real location has not been
+ * received/sent yet
+ */
BATADV_TT_CLIENT_ROAM = (1 << 1),
+
+ /**
+ * @BATADV_TT_CLIENT_WIFI: this client is connected through a wifi
+ * interface. This information is used by the "AP Isolation" feature
+ */
BATADV_TT_CLIENT_WIFI = (1 << 4),
+
+ /**
+ * @BATADV_TT_CLIENT_ISOLA: this client is considered "isolated". This
+ * information is used by the Extended Isolation feature
+ */
BATADV_TT_CLIENT_ISOLA = (1 << 5),
+
+ /**
+ * @BATADV_TT_CLIENT_NOPURGE: this client should never be removed from
+ * the table
+ */
BATADV_TT_CLIENT_NOPURGE = (1 << 8),
+
+ /**
+ * @BATADV_TT_CLIENT_NEW: this client has been added to the local table
+ * but has not been announced yet
+ */
BATADV_TT_CLIENT_NEW = (1 << 9),
+
+ /**
+ * @BATADV_TT_CLIENT_PENDING: this client is marked for removal but it
+ * is kept in the table for one more originator interval for consistency
+ * purposes
+ */
BATADV_TT_CLIENT_PENDING = (1 << 10),
+
+ /**
+ * @BATADV_TT_CLIENT_TEMP: this global client has been detected to be
+ * part of the network but no nnode has already announced it
+ */
BATADV_TT_CLIENT_TEMP = (1 << 11),
};
/**
* enum batadv_nl_attrs - batman-adv netlink attributes
- *
- * @BATADV_ATTR_UNSPEC: unspecified attribute to catch errors
- * @BATADV_ATTR_VERSION: batman-adv version string
- * @BATADV_ATTR_ALGO_NAME: name of routing algorithm
- * @BATADV_ATTR_MESH_IFINDEX: index of the batman-adv interface
- * @BATADV_ATTR_MESH_IFNAME: name of the batman-adv interface
- * @BATADV_ATTR_MESH_ADDRESS: mac address of the batman-adv interface
- * @BATADV_ATTR_HARD_IFINDEX: index of the non-batman-adv interface
- * @BATADV_ATTR_HARD_IFNAME: name of the non-batman-adv interface
- * @BATADV_ATTR_HARD_ADDRESS: mac address of the non-batman-adv interface
- * @BATADV_ATTR_ORIG_ADDRESS: originator mac address
- * @BATADV_ATTR_TPMETER_RESULT: result of run (see batadv_tp_meter_status)
- * @BATADV_ATTR_TPMETER_TEST_TIME: time (msec) the run took
- * @BATADV_ATTR_TPMETER_BYTES: amount of acked bytes during run
- * @BATADV_ATTR_TPMETER_COOKIE: session cookie to match tp_meter session
- * @BATADV_ATTR_PAD: attribute used for padding for 64-bit alignment
- * @BATADV_ATTR_ACTIVE: Flag indicating if the hard interface is active
- * @BATADV_ATTR_TT_ADDRESS: Client MAC address
- * @BATADV_ATTR_TT_TTVN: Translation table version
- * @BATADV_ATTR_TT_LAST_TTVN: Previous translation table version
- * @BATADV_ATTR_TT_CRC32: CRC32 over translation table
- * @BATADV_ATTR_TT_VID: VLAN ID
- * @BATADV_ATTR_TT_FLAGS: Translation table client flags
- * @BATADV_ATTR_FLAG_BEST: Flags indicating entry is the best
- * @BATADV_ATTR_LAST_SEEN_MSECS: Time in milliseconds since last seen
- * @BATADV_ATTR_NEIGH_ADDRESS: Neighbour MAC address
- * @BATADV_ATTR_TQ: TQ to neighbour
- * @BATADV_ATTR_THROUGHPUT: Estimated throughput to Neighbour
- * @BATADV_ATTR_BANDWIDTH_UP: Reported uplink bandwidth
- * @BATADV_ATTR_BANDWIDTH_DOWN: Reported downlink bandwidth
- * @BATADV_ATTR_ROUTER: Gateway router MAC address
- * @BATADV_ATTR_BLA_OWN: Flag indicating own originator
- * @BATADV_ATTR_BLA_ADDRESS: Bridge loop avoidance claim MAC address
- * @BATADV_ATTR_BLA_VID: BLA VLAN ID
- * @BATADV_ATTR_BLA_BACKBONE: BLA gateway originator MAC address
- * @BATADV_ATTR_BLA_CRC: BLA CRC
- * @__BATADV_ATTR_AFTER_LAST: internal use
- * @NUM_BATADV_ATTR: total number of batadv_nl_attrs available
- * @BATADV_ATTR_MAX: highest attribute number currently defined
*/
enum batadv_nl_attrs {
+ /**
+ * @BATADV_ATTR_UNSPEC: unspecified attribute to catch errors
+ */
BATADV_ATTR_UNSPEC,
+
+ /**
+ * @BATADV_ATTR_VERSION: batman-adv version string
+ */
BATADV_ATTR_VERSION,
+
+ /**
+ * @BATADV_ATTR_ALGO_NAME: name of routing algorithm
+ */
BATADV_ATTR_ALGO_NAME,
+
+ /**
+ * @BATADV_ATTR_MESH_IFINDEX: index of the batman-adv interface
+ */
BATADV_ATTR_MESH_IFINDEX,
+
+ /**
+ * @BATADV_ATTR_MESH_IFNAME: name of the batman-adv interface
+ */
BATADV_ATTR_MESH_IFNAME,
+
+ /**
+ * @BATADV_ATTR_MESH_ADDRESS: mac address of the batman-adv interface
+ */
BATADV_ATTR_MESH_ADDRESS,
+
+ /**
+ * @BATADV_ATTR_HARD_IFINDEX: index of the non-batman-adv interface
+ */
BATADV_ATTR_HARD_IFINDEX,
+
+ /**
+ * @BATADV_ATTR_HARD_IFNAME: name of the non-batman-adv interface
+ */
BATADV_ATTR_HARD_IFNAME,
+
+ /**
+ * @BATADV_ATTR_HARD_ADDRESS: mac address of the non-batman-adv
+ * interface
+ */
BATADV_ATTR_HARD_ADDRESS,
+
+ /**
+ * @BATADV_ATTR_ORIG_ADDRESS: originator mac address
+ */
BATADV_ATTR_ORIG_ADDRESS,
+
+ /**
+ * @BATADV_ATTR_TPMETER_RESULT: result of run (see
+ * batadv_tp_meter_status)
+ */
BATADV_ATTR_TPMETER_RESULT,
+
+ /**
+ * @BATADV_ATTR_TPMETER_TEST_TIME: time (msec) the run took
+ */
BATADV_ATTR_TPMETER_TEST_TIME,
+
+ /**
+ * @BATADV_ATTR_TPMETER_BYTES: amount of acked bytes during run
+ */
BATADV_ATTR_TPMETER_BYTES,
+
+ /**
+ * @BATADV_ATTR_TPMETER_COOKIE: session cookie to match tp_meter session
+ */
BATADV_ATTR_TPMETER_COOKIE,
+
+ /**
+ * @BATADV_ATTR_PAD: attribute used for padding for 64-bit alignment
+ */
BATADV_ATTR_PAD,
+
+ /**
+ * @BATADV_ATTR_ACTIVE: Flag indicating if the hard interface is active
+ */
BATADV_ATTR_ACTIVE,
+
+ /**
+ * @BATADV_ATTR_TT_ADDRESS: Client MAC address
+ */
BATADV_ATTR_TT_ADDRESS,
+
+ /**
+ * @BATADV_ATTR_TT_TTVN: Translation table version
+ */
BATADV_ATTR_TT_TTVN,
+
+ /**
+ * @BATADV_ATTR_TT_LAST_TTVN: Previous translation table version
+ */
BATADV_ATTR_TT_LAST_TTVN,
+
+ /**
+ * @BATADV_ATTR_TT_CRC32: CRC32 over translation table
+ */
BATADV_ATTR_TT_CRC32,
+
+ /**
+ * @BATADV_ATTR_TT_VID: VLAN ID
+ */
BATADV_ATTR_TT_VID,
+
+ /**
+ * @BATADV_ATTR_TT_FLAGS: Translation table client flags
+ */
BATADV_ATTR_TT_FLAGS,
+
+ /**
+ * @BATADV_ATTR_FLAG_BEST: Flags indicating entry is the best
+ */
BATADV_ATTR_FLAG_BEST,
+
+ /**
+ * @BATADV_ATTR_LAST_SEEN_MSECS: Time in milliseconds since last seen
+ */
BATADV_ATTR_LAST_SEEN_MSECS,
+
+ /**
+ * @BATADV_ATTR_NEIGH_ADDRESS: Neighbour MAC address
+ */
BATADV_ATTR_NEIGH_ADDRESS,
+
+ /**
+ * @BATADV_ATTR_TQ: TQ to neighbour
+ */
BATADV_ATTR_TQ,
+
+ /**
+ * @BATADV_ATTR_THROUGHPUT: Estimated throughput to Neighbour
+ */
BATADV_ATTR_THROUGHPUT,
+
+ /**
+ * @BATADV_ATTR_BANDWIDTH_UP: Reported uplink bandwidth
+ */
BATADV_ATTR_BANDWIDTH_UP,
+
+ /**
+ * @BATADV_ATTR_BANDWIDTH_DOWN: Reported downlink bandwidth
+ */
BATADV_ATTR_BANDWIDTH_DOWN,
+
+ /**
+ * @BATADV_ATTR_ROUTER: Gateway router MAC address
+ */
BATADV_ATTR_ROUTER,
+
+ /**
+ * @BATADV_ATTR_BLA_OWN: Flag indicating own originator
+ */
BATADV_ATTR_BLA_OWN,
+
+ /**
+ * @BATADV_ATTR_BLA_ADDRESS: Bridge loop avoidance claim MAC address
+ */
BATADV_ATTR_BLA_ADDRESS,
+
+ /**
+ * @BATADV_ATTR_BLA_VID: BLA VLAN ID
+ */
BATADV_ATTR_BLA_VID,
+
+ /**
+ * @BATADV_ATTR_BLA_BACKBONE: BLA gateway originator MAC address
+ */
BATADV_ATTR_BLA_BACKBONE,
+
+ /**
+ * @BATADV_ATTR_BLA_CRC: BLA CRC
+ */
BATADV_ATTR_BLA_CRC,
+
/* add attributes above here, update the policy in netlink.c */
+
+ /**
+ * @__BATADV_ATTR_AFTER_LAST: internal use
+ */
__BATADV_ATTR_AFTER_LAST,
+
+ /**
+ * @NUM_BATADV_ATTR: total number of batadv_nl_attrs available
+ */
NUM_BATADV_ATTR = __BATADV_ATTR_AFTER_LAST,
+
+ /**
+ * @BATADV_ATTR_MAX: highest attribute number currently defined
+ */
BATADV_ATTR_MAX = __BATADV_ATTR_AFTER_LAST - 1
};
/**
* enum batadv_nl_commands - supported batman-adv netlink commands
- *
- * @BATADV_CMD_UNSPEC: unspecified command to catch errors
- * @BATADV_CMD_GET_MESH_INFO: Query basic information about batman-adv device
- * @BATADV_CMD_TP_METER: Start a tp meter session
- * @BATADV_CMD_TP_METER_CANCEL: Cancel a tp meter session
- * @BATADV_CMD_GET_ROUTING_ALGOS: Query the list of routing algorithms.
- * @BATADV_CMD_GET_HARDIFS: Query list of hard interfaces
- * @BATADV_CMD_GET_TRANSTABLE_LOCAL: Query list of local translations
- * @BATADV_CMD_GET_TRANSTABLE_GLOBAL Query list of global translations
- * @BATADV_CMD_GET_ORIGINATORS: Query list of originators
- * @BATADV_CMD_GET_NEIGHBORS: Query list of neighbours
- * @BATADV_CMD_GET_GATEWAYS: Query list of gateways
- * @BATADV_CMD_GET_BLA_CLAIM: Query list of bridge loop avoidance claims
- * @BATADV_CMD_GET_BLA_BACKBONE: Query list of bridge loop avoidance backbones
- * @__BATADV_CMD_AFTER_LAST: internal use
- * @BATADV_CMD_MAX: highest used command number
*/
enum batadv_nl_commands {
+ /**
+ * @BATADV_CMD_UNSPEC: unspecified command to catch errors
+ */
BATADV_CMD_UNSPEC,
+
+ /**
+ * @BATADV_CMD_GET_MESH_INFO: Query basic information about batman-adv
+ * device
+ */
BATADV_CMD_GET_MESH_INFO,
+
+ /**
+ * @BATADV_CMD_TP_METER: Start a tp meter session
+ */
BATADV_CMD_TP_METER,
+
+ /**
+ * @BATADV_CMD_TP_METER_CANCEL: Cancel a tp meter session
+ */
BATADV_CMD_TP_METER_CANCEL,
+
+ /**
+ * @BATADV_CMD_GET_ROUTING_ALGOS: Query the list of routing algorithms.
+ */
BATADV_CMD_GET_ROUTING_ALGOS,
+
+ /**
+ * @BATADV_CMD_GET_HARDIFS: Query list of hard interfaces
+ */
BATADV_CMD_GET_HARDIFS,
+
+ /**
+ * @BATADV_CMD_GET_TRANSTABLE_LOCAL: Query list of local translations
+ */
BATADV_CMD_GET_TRANSTABLE_LOCAL,
+
+ /**
+ * @BATADV_CMD_GET_TRANSTABLE_GLOBAL: Query list of global translations
+ */
BATADV_CMD_GET_TRANSTABLE_GLOBAL,
+
+ /**
+ * @BATADV_CMD_GET_ORIGINATORS: Query list of originators
+ */
BATADV_CMD_GET_ORIGINATORS,
+
+ /**
+ * @BATADV_CMD_GET_NEIGHBORS: Query list of neighbours
+ */
BATADV_CMD_GET_NEIGHBORS,
+
+ /**
+ * @BATADV_CMD_GET_GATEWAYS: Query list of gateways
+ */
BATADV_CMD_GET_GATEWAYS,
+
+ /**
+ * @BATADV_CMD_GET_BLA_CLAIM: Query list of bridge loop avoidance claims
+ */
BATADV_CMD_GET_BLA_CLAIM,
+
+ /**
+ * @BATADV_CMD_GET_BLA_BACKBONE: Query list of bridge loop avoidance
+ * backbones
+ */
BATADV_CMD_GET_BLA_BACKBONE,
+
/* add new commands above here */
+
+ /**
+ * @__BATADV_CMD_AFTER_LAST: internal use
+ */
__BATADV_CMD_AFTER_LAST,
+
+ /**
+ * @BATADV_CMD_MAX: highest used command number
+ */
BATADV_CMD_MAX = __BATADV_CMD_AFTER_LAST - 1
};
/**
* enum batadv_tp_meter_reason - reason of a tp meter test run stop
- * @BATADV_TP_REASON_COMPLETE: sender finished tp run
- * @BATADV_TP_REASON_CANCEL: sender was stopped during run
- * @BATADV_TP_REASON_DST_UNREACHABLE: receiver could not be reached or didn't
- * answer
- * @BATADV_TP_REASON_RESEND_LIMIT: (unused) sender retry reached limit
- * @BATADV_TP_REASON_ALREADY_ONGOING: test to or from the same node already
- * ongoing
- * @BATADV_TP_REASON_MEMORY_ERROR: test was stopped due to low memory
- * @BATADV_TP_REASON_CANT_SEND: failed to send via outgoing interface
- * @BATADV_TP_REASON_TOO_MANY: too many ongoing sessions
*/
enum batadv_tp_meter_reason {
+ /**
+ * @BATADV_TP_REASON_COMPLETE: sender finished tp run
+ */
BATADV_TP_REASON_COMPLETE = 3,
+
+ /**
+ * @BATADV_TP_REASON_CANCEL: sender was stopped during run
+ */
BATADV_TP_REASON_CANCEL = 4,
+
/* error status >= 128 */
+
+ /**
+ * @BATADV_TP_REASON_DST_UNREACHABLE: receiver could not be reached or
+ * didn't answer
+ */
BATADV_TP_REASON_DST_UNREACHABLE = 128,
+
+ /**
+ * @BATADV_TP_REASON_RESEND_LIMIT: (unused) sender retry reached limit
+ */
BATADV_TP_REASON_RESEND_LIMIT = 129,
+
+ /**
+ * @BATADV_TP_REASON_ALREADY_ONGOING: test to or from the same node
+ * already ongoing
+ */
BATADV_TP_REASON_ALREADY_ONGOING = 130,
+
+ /**
+ * @BATADV_TP_REASON_MEMORY_ERROR: test was stopped due to low memory
+ */
BATADV_TP_REASON_MEMORY_ERROR = 131,
+
+ /**
+ * @BATADV_TP_REASON_CANT_SEND: failed to send via outgoing interface
+ */
BATADV_TP_REASON_CANT_SEND = 132,
+
+ /**
+ * @BATADV_TP_REASON_TOO_MANY: too many ongoing sessions
+ */
BATADV_TP_REASON_TOO_MANY = 133,
};
diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index 30f2ce76b517..a9820677c2ff 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -93,6 +93,7 @@ enum bpf_cmd {
BPF_PROG_GET_FD_BY_ID,
BPF_MAP_GET_FD_BY_ID,
BPF_OBJ_GET_INFO_BY_FD,
+ BPF_PROG_QUERY,
};
enum bpf_map_type {
@@ -112,6 +113,7 @@ enum bpf_map_type {
BPF_MAP_TYPE_HASH_OF_MAPS,
BPF_MAP_TYPE_DEVMAP,
BPF_MAP_TYPE_SOCKMAP,
+ BPF_MAP_TYPE_CPUMAP,
};
enum bpf_prog_type {
@@ -144,11 +146,47 @@ enum bpf_attach_type {
#define MAX_BPF_ATTACH_TYPE __MAX_BPF_ATTACH_TYPE
-/* If BPF_F_ALLOW_OVERRIDE flag is used in BPF_PROG_ATTACH command
- * to the given target_fd cgroup the descendent cgroup will be able to
- * override effective bpf program that was inherited from this cgroup
+/* cgroup-bpf attach flags used in BPF_PROG_ATTACH command
+ *
+ * NONE(default): No further bpf programs allowed in the subtree.
+ *
+ * BPF_F_ALLOW_OVERRIDE: If a sub-cgroup installs some bpf program,
+ * the program in this cgroup yields to sub-cgroup program.
+ *
+ * BPF_F_ALLOW_MULTI: If a sub-cgroup installs some bpf program,
+ * that cgroup program gets run in addition to the program in this cgroup.
+ *
+ * Only one program is allowed to be attached to a cgroup with
+ * NONE or BPF_F_ALLOW_OVERRIDE flag.
+ * Attaching another program on top of NONE or BPF_F_ALLOW_OVERRIDE will
+ * release old program and attach the new one. Attach flags has to match.
+ *
+ * Multiple programs are allowed to be attached to a cgroup with
+ * BPF_F_ALLOW_MULTI flag. They are executed in FIFO order
+ * (those that were attached first, run first)
+ * The programs of sub-cgroup are executed first, then programs of
+ * this cgroup and then programs of parent cgroup.
+ * When children program makes decision (like picking TCP CA or sock bind)
+ * parent program has a chance to override it.
+ *
+ * A cgroup with MULTI or OVERRIDE flag allows any attach flags in sub-cgroups.
+ * A cgroup with NONE doesn't allow any programs in sub-cgroups.
+ * Ex1:
+ * cgrp1 (MULTI progs A, B) ->
+ * cgrp2 (OVERRIDE prog C) ->
+ * cgrp3 (MULTI prog D) ->
+ * cgrp4 (OVERRIDE prog E) ->
+ * cgrp5 (NONE prog F)
+ * the event in cgrp5 triggers execution of F,D,A,B in that order.
+ * if prog F is detached, the execution is E,D,A,B
+ * if prog F and D are detached, the execution is E,A,B
+ * if prog F, E and D are detached, the execution is C,A,B
+ *
+ * All eligible programs are executed regardless of return code from
+ * earlier programs.
*/
#define BPF_F_ALLOW_OVERRIDE (1U << 0)
+#define BPF_F_ALLOW_MULTI (1U << 1)
/* If BPF_F_STRICT_ALIGNMENT is used in BPF_PROG_LOAD command, the
* verifier will perform strict alignment checking as if the kernel
@@ -176,6 +214,15 @@ enum bpf_attach_type {
/* Specify numa node during map creation */
#define BPF_F_NUMA_NODE (1U << 2)
+/* flags for BPF_PROG_QUERY */
+#define BPF_F_QUERY_EFFECTIVE (1U << 0)
+
+#define BPF_OBJ_NAME_LEN 16U
+
+/* Flags for accessing BPF object */
+#define BPF_F_RDONLY (1U << 3)
+#define BPF_F_WRONLY (1U << 4)
+
union bpf_attr {
struct { /* anonymous struct used by BPF_MAP_CREATE command */
__u32 map_type; /* one of enum bpf_map_type */
@@ -189,6 +236,7 @@ union bpf_attr {
__u32 numa_node; /* numa node (effective only if
* BPF_F_NUMA_NODE is set).
*/
+ char map_name[BPF_OBJ_NAME_LEN];
};
struct { /* anonymous struct used by BPF_MAP_*_ELEM commands */
@@ -211,11 +259,13 @@ union bpf_attr {
__aligned_u64 log_buf; /* user supplied buffer */
__u32 kern_version; /* checked when prog_type=kprobe */
__u32 prog_flags;
+ char prog_name[BPF_OBJ_NAME_LEN];
};
struct { /* anonymous struct used by BPF_OBJ_* commands */
__aligned_u64 pathname;
__u32 bpf_fd;
+ __u32 file_flags;
};
struct { /* anonymous struct used by BPF_PROG_ATTACH/DETACH commands */
@@ -243,6 +293,7 @@ union bpf_attr {
__u32 map_id;
};
__u32 next_id;
+ __u32 open_flags;
};
struct { /* anonymous struct used by BPF_OBJ_GET_INFO_BY_FD */
@@ -250,6 +301,15 @@ union bpf_attr {
__u32 info_len;
__aligned_u64 info;
} info;
+
+ struct { /* anonymous struct used by BPF_PROG_QUERY command */
+ __u32 target_fd; /* container object to query */
+ __u32 attach_type;
+ __u32 query_flags;
+ __u32 attach_flags;
+ __aligned_u64 prog_ids;
+ __u32 prog_cnt;
+ } query;
} __attribute__((aligned(8)));
/* BPF helper function descriptions:
@@ -554,12 +614,22 @@ union bpf_attr {
* int bpf_setsockopt(bpf_socket, level, optname, optval, optlen)
* Calls setsockopt. Not all opts are available, only those with
* integer optvals plus TCP_CONGESTION.
- * Supported levels: SOL_SOCKET and IPROTO_TCP
+ * Supported levels: SOL_SOCKET and IPPROTO_TCP
* @bpf_socket: pointer to bpf_socket
- * @level: SOL_SOCKET or IPROTO_TCP
+ * @level: SOL_SOCKET or IPPROTO_TCP
* @optname: option name
* @optval: pointer to option value
- * @optlen: length of optval in byes
+ * @optlen: length of optval in bytes
+ * Return: 0 or negative error
+ *
+ * int bpf_getsockopt(bpf_socket, level, optname, optval, optlen)
+ * Calls getsockopt. Not all opts are available.
+ * Supported levels: IPPROTO_TCP
+ * @bpf_socket: pointer to bpf_socket
+ * @level: IPPROTO_TCP
+ * @optname: option name
+ * @optval: pointer to option value
+ * @optlen: length of optval in bytes
* Return: 0 or negative error
*
* int bpf_skb_adjust_room(skb, len_diff, mode, flags)
@@ -583,6 +653,27 @@ union bpf_attr {
* @map: pointer to sockmap to update
* @key: key to insert/update sock in map
* @flags: same flags as map update elem
+ *
+ * int bpf_xdp_adjust_meta(xdp_md, delta)
+ * Adjust the xdp_md.data_meta by delta
+ * @xdp_md: pointer to xdp_md
+ * @delta: An positive/negative integer to be added to xdp_md.data_meta
+ * Return: 0 on success or negative on error
+ *
+ * int bpf_perf_event_read_value(map, flags, buf, buf_size)
+ * read perf event counter value and perf event enabled/running time
+ * @map: pointer to perf_event_array map
+ * @flags: index of event in the map or bitmask flags
+ * @buf: buf to fill
+ * @buf_size: size of the buf
+ * Return: 0 on success or negative error code
+ *
+ * int bpf_perf_prog_read_value(ctx, buf, buf_size)
+ * read perf prog attached perf event counter and enabled/running time
+ * @ctx: pointer to ctx
+ * @buf: buf to fill
+ * @buf_size: size of the buf
+ * Return : 0 on success or negative error code
*/
#define __BPF_FUNC_MAPPER(FN) \
FN(unspec), \
@@ -639,6 +730,10 @@ union bpf_attr {
FN(redirect_map), \
FN(sk_redirect_map), \
FN(sock_map_update), \
+ FN(xdp_adjust_meta), \
+ FN(perf_event_read_value), \
+ FN(perf_prog_read_value), \
+ FN(getsockopt),
/* integer value in 'imm' field of BPF_CALL instruction selects which helper
* function eBPF program intends to call
@@ -682,7 +777,9 @@ enum bpf_func_id {
#define BPF_F_ZERO_CSUM_TX (1ULL << 1)
#define BPF_F_DONT_FRAGMENT (1ULL << 2)
-/* BPF_FUNC_perf_event_output and BPF_FUNC_perf_event_read flags. */
+/* BPF_FUNC_perf_event_output, BPF_FUNC_perf_event_read and
+ * BPF_FUNC_perf_event_read_value flags.
+ */
#define BPF_F_INDEX_MASK 0xffffffffULL
#define BPF_F_CURRENT_CPU BPF_F_INDEX_MASK
/* BPF_FUNC_perf_event_output for sk_buff input context. */
@@ -716,7 +813,7 @@ struct __sk_buff {
__u32 data_end;
__u32 napi_id;
- /* accessed by BPF_PROG_TYPE_sk_skb types */
+ /* Accessed by BPF_PROG_TYPE_sk_skb types from here to ... */
__u32 family;
__u32 remote_ip4; /* Stored in network byte order */
__u32 local_ip4; /* Stored in network byte order */
@@ -724,6 +821,9 @@ struct __sk_buff {
__u32 local_ip6[4]; /* Stored in network byte order */
__u32 remote_port; /* Stored in network byte order */
__u32 local_port; /* stored in host byte order */
+ /* ... here. */
+
+ __u32 data_meta;
};
struct bpf_tunnel_key {
@@ -784,6 +884,7 @@ enum xdp_action {
struct xdp_md {
__u32 data;
__u32 data_end;
+ __u32 data_meta;
};
enum sk_action {
@@ -801,6 +902,11 @@ struct bpf_prog_info {
__u32 xlated_prog_len;
__aligned_u64 jited_prog_insns;
__aligned_u64 xlated_prog_insns;
+ __u64 load_time; /* ns since boottime */
+ __u32 created_by_uid;
+ __u32 nr_map_ids;
+ __aligned_u64 map_ids;
+ char name[BPF_OBJ_NAME_LEN];
} __attribute__((aligned(8)));
struct bpf_map_info {
@@ -810,6 +916,7 @@ struct bpf_map_info {
__u32 value_size;
__u32 max_entries;
__u32 map_flags;
+ char name[BPF_OBJ_NAME_LEN];
} __attribute__((aligned(8)));
/* User bpf_sock_ops struct to access socket values and specify request ops
@@ -859,9 +966,22 @@ enum {
BPF_SOCK_OPS_NEEDS_ECN, /* If connection's congestion control
* needs ECN
*/
+ BPF_SOCK_OPS_BASE_RTT, /* Get base RTT. The correct value is
+ * based on the path and may be
+ * dependent on the congestion control
+ * algorithm. In general it indicates
+ * a congestion threshold. RTTs above
+ * this indicate congestion
+ */
};
#define TCP_BPF_IW 1001 /* Set TCP initial congestion window */
#define TCP_BPF_SNDCWND_CLAMP 1002 /* Set sndcwnd_clamp */
+struct bpf_perf_event_value {
+ __u64 counter;
+ __u64 enabled;
+ __u64 running;
+};
+
#endif /* _UAPI__LINUX_BPF_H__ */
diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h
index 1f00f0cd6790..b3cf5639ac8f 100644
--- a/include/uapi/linux/if_link.h
+++ b/include/uapi/linux/if_link.h
@@ -159,6 +159,7 @@ enum {
IFLA_PAD,
IFLA_XDP,
IFLA_EVENT,
+ IFLA_NEW_NETNSID,
__IFLA_MAX
};
@@ -326,6 +327,8 @@ enum {
IFLA_BRPORT_MCAST_TO_UCAST,
IFLA_BRPORT_VLAN_TUNNEL,
IFLA_BRPORT_BCAST_FLOOD,
+ IFLA_BRPORT_GROUP_FWD_MASK,
+ IFLA_BRPORT_NEIGH_SUPPRESS,
__IFLA_BRPORT_MAX
};
#define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
@@ -463,6 +466,7 @@ enum macsec_validation_type {
enum {
IFLA_IPVLAN_UNSPEC,
IFLA_IPVLAN_MODE,
+ IFLA_IPVLAN_FLAGS,
__IFLA_IPVLAN_MAX
};
@@ -475,6 +479,9 @@ enum ipvlan_mode {
IPVLAN_MODE_MAX
};
+#define IPVLAN_F_PRIVATE 0x01
+#define IPVLAN_F_VEPA 0x02
+
/* VXLAN section */
enum {
IFLA_VXLAN_UNSPEC,
diff --git a/include/uapi/linux/if_tun.h b/include/uapi/linux/if_tun.h
index 47ab4bc62e31..030d3e6d6029 100644
--- a/include/uapi/linux/if_tun.h
+++ b/include/uapi/linux/if_tun.h
@@ -61,6 +61,8 @@
/* TUNSETIFF ifr flags */
#define IFF_TUN 0x0001
#define IFF_TAP 0x0002
+#define IFF_NAPI 0x0010
+#define IFF_NAPI_FRAGS 0x0020
#define IFF_NO_PI 0x1000
/* This flag has no real effect */
#define IFF_ONE_QUEUE 0x2000
diff --git a/include/uapi/linux/if_tunnel.h b/include/uapi/linux/if_tunnel.h
index 383b850aeb88..e68dadbd6d45 100644
--- a/include/uapi/linux/if_tunnel.h
+++ b/include/uapi/linux/if_tunnel.h
@@ -85,6 +85,7 @@ enum tunnel_encap_types {
TUNNEL_ENCAP_NONE,
TUNNEL_ENCAP_FOU,
TUNNEL_ENCAP_GUE,
+ TUNNEL_ENCAP_MPLS,
};
#define TUNNEL_ENCAP_FLAG_CSUM (1<<0)
diff --git a/include/uapi/linux/in6.h b/include/uapi/linux/in6.h
index 2c002ffa9d6f..ed291e55f024 100644
--- a/include/uapi/linux/in6.h
+++ b/include/uapi/linux/in6.h
@@ -285,6 +285,7 @@ struct in6_flowlabel_req {
#define IPV6_TRANSPARENT 75
#define IPV6_UNICAST_IF 76
#define IPV6_RECVFRAGSIZE 77
+#define IPV6_FREEBIND 78
/*
* Multicast Routing:
diff --git a/include/uapi/linux/ip6_tunnel.h b/include/uapi/linux/ip6_tunnel.h
index 51f29308ac6d..0245269b037c 100644
--- a/include/uapi/linux/ip6_tunnel.h
+++ b/include/uapi/linux/ip6_tunnel.h
@@ -21,6 +21,8 @@
#define IP6_TNL_F_RCV_DSCP_COPY 0x10
/* copy fwmark from inner packet */
#define IP6_TNL_F_USE_ORIG_FWMARK 0x20
+/* allow remote endpoint on the local node */
+#define IP6_TNL_F_ALLOW_LOCAL_REMOTE 0x40
struct ip6_tnl_parm {
char name[IFNAMSIZ]; /* name of tunnel device */
diff --git a/include/uapi/linux/ipv6_route.h b/include/uapi/linux/ipv6_route.h
index a96eb17ad6fc..593800a18799 100644
--- a/include/uapi/linux/ipv6_route.h
+++ b/include/uapi/linux/ipv6_route.h
@@ -29,7 +29,7 @@
#define RTF_ROUTEINFO 0x00800000 /* route information - RA */
-#define RTF_CACHE 0x01000000 /* cache entry */
+#define RTF_CACHE 0x01000000 /* read-only: can not be set by user */
#define RTF_FLOW 0x02000000 /* flow significant route */
#define RTF_POLICY 0x04000000 /* policy route */
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h
index 51626b4175c0..f882fe1f9709 100644
--- a/include/uapi/linux/nl80211.h
+++ b/include/uapi/linux/nl80211.h
@@ -569,13 +569,14 @@
* authentication/association or not receiving a response from the AP.
* Non-zero %NL80211_ATTR_STATUS_CODE value is indicated in that case as
* well to remain backwards compatible.
- * @NL80211_CMD_ROAM: notifcation indicating the card/driver roamed by itself.
- * When the driver roamed in a network that requires 802.1X authentication,
- * %NL80211_ATTR_PORT_AUTHORIZED should be set if the 802.1X authentication
- * was done by the driver or if roaming was done using Fast Transition
- * protocol (in which case 802.1X authentication is not needed). If
- * %NL80211_ATTR_PORT_AUTHORIZED is not set, user space is responsible for
- * the 802.1X authentication.
+ * When establishing a security association, drivers that support 4 way
+ * handshake offload should send %NL80211_CMD_PORT_AUTHORIZED event when
+ * the 4 way handshake is completed successfully.
+ * @NL80211_CMD_ROAM: Notification indicating the card/driver roamed by itself.
+ * When a security association was established with the new AP (e.g. if
+ * the FT protocol was used for roaming or the driver completed the 4 way
+ * handshake), this event should be followed by an
+ * %NL80211_CMD_PORT_AUTHORIZED event.
* @NL80211_CMD_DISCONNECT: drop a given connection; also used to notify
* userspace that a connection was dropped by the AP or due to other
* reasons, for this the %NL80211_ATTR_DISCONNECTED_BY_AP and
@@ -982,6 +983,14 @@
* @NL80211_CMD_DEL_PMK: For offloaded 4-Way handshake, delete the previously
* configured PMK for the authenticator address identified by
* &NL80211_ATTR_MAC.
+ * @NL80211_CMD_PORT_AUTHORIZED: An event that indicates that the 4 way
+ * handshake was completed successfully by the driver. The BSSID is
+ * specified with &NL80211_ATTR_MAC. Drivers that support 4 way handshake
+ * offload should send this event after indicating 802.11 association with
+ * &NL80211_CMD_CONNECT or &NL80211_CMD_ROAM. If the 4 way handshake failed
+ * &NL80211_CMD_DISCONNECT should be indicated instead.
+ *
+ * @NL80211_CMD_RELOAD_REGDB: Request that the regdb firmware file is reloaded.
*
* @NL80211_CMD_MAX: highest used command number
* @__NL80211_CMD_AFTER_LAST: internal use
@@ -1185,6 +1194,10 @@ enum nl80211_commands {
NL80211_CMD_SET_PMK,
NL80211_CMD_DEL_PMK,
+ NL80211_CMD_PORT_AUTHORIZED,
+
+ NL80211_CMD_RELOAD_REGDB,
+
/* add new commands above here */
/* used to define NL80211_CMD_MAX below */
@@ -1407,8 +1420,12 @@ enum nl80211_commands {
*
* @NL80211_ATTR_USE_MFP: Whether management frame protection (IEEE 802.11w) is
* used for the association (&enum nl80211_mfp, represented as a u32);
- * this attribute can be used
- * with %NL80211_CMD_ASSOCIATE and %NL80211_CMD_CONNECT requests
+ * this attribute can be used with %NL80211_CMD_ASSOCIATE and
+ * %NL80211_CMD_CONNECT requests. %NL80211_MFP_OPTIONAL is not allowed for
+ * %NL80211_CMD_ASSOCIATE since user space SME is expected and hence, it
+ * must have decided whether to use management frame protection or not.
+ * Setting %NL80211_MFP_OPTIONAL with a %NL80211_CMD_CONNECT request will
+ * let the driver (or the firmware) decide whether to use MFP or not.
*
* @NL80211_ATTR_STA_FLAGS2: Attribute containing a
* &struct nl80211_sta_flag_update.
@@ -2134,10 +2151,7 @@ enum nl80211_commands {
* in %NL80211_CMD_CONNECT to indicate that for 802.1X authentication it
* wants to use the supported offload of the 4-way handshake.
* @NL80211_ATTR_PMKR0_NAME: PMK-R0 Name for offloaded FT.
- * @NL80211_ATTR_PORT_AUTHORIZED: flag attribute used in %NL80211_CMD_ROAMED
- * notification indicating that that 802.1X authentication was done by
- * the driver or is not needed (because roaming used the Fast Transition
- * protocol).
+ * @NL80211_ATTR_PORT_AUTHORIZED: (reserved)
*
* @NUM_NL80211_ATTR: total number of nl80211_attrs available
* @NL80211_ATTR_MAX: highest attribute number currently defined
@@ -3947,10 +3961,12 @@ enum nl80211_key_type {
* enum nl80211_mfp - Management frame protection state
* @NL80211_MFP_NO: Management frame protection not used
* @NL80211_MFP_REQUIRED: Management frame protection required
+ * @NL80211_MFP_OPTIONAL: Management frame protection is optional
*/
enum nl80211_mfp {
NL80211_MFP_NO,
NL80211_MFP_REQUIRED,
+ NL80211_MFP_OPTIONAL,
};
enum nl80211_wpa_versions {
@@ -4914,6 +4930,17 @@ enum nl80211_feature_flags {
* handshake with 802.1X in station mode (will pass EAP frames to the host
* and accept the set_pmk/del_pmk commands), doing it in the host might not
* be supported.
+ * @NL80211_EXT_FEATURE_FILS_MAX_CHANNEL_TIME: Driver is capable of overriding
+ * the max channel attribute in the FILS request params IE with the
+ * actual dwell time.
+ * @NL80211_EXT_FEATURE_ACCEPT_BCAST_PROBE_RESP: Driver accepts broadcast probe
+ * response
+ * @NL80211_EXT_FEATURE_OCE_PROBE_REQ_HIGH_TX_RATE: Driver supports sending
+ * the first probe request in each channel at rate of at least 5.5Mbps.
+ * @NL80211_EXT_FEATURE_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION: Driver supports
+ * probe request tx deferral and suppression
+ * @NL80211_EXT_FEATURE_MFP_OPTIONAL: Driver supports the %NL80211_MFP_OPTIONAL
+ * value in %NL80211_ATTR_USE_MFP.
*
* @NUM_NL80211_EXT_FEATURES: number of extended features.
* @MAX_NL80211_EXT_FEATURES: highest extended feature index.
@@ -4936,6 +4963,11 @@ enum nl80211_ext_feature_index {
NL80211_EXT_FEATURE_FILS_SK_OFFLOAD,
NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_PSK,
NL80211_EXT_FEATURE_4WAY_HANDSHAKE_STA_1X,
+ NL80211_EXT_FEATURE_FILS_MAX_CHANNEL_TIME,
+ NL80211_EXT_FEATURE_ACCEPT_BCAST_PROBE_RESP,
+ NL80211_EXT_FEATURE_OCE_PROBE_REQ_HIGH_TX_RATE,
+ NL80211_EXT_FEATURE_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION,
+ NL80211_EXT_FEATURE_MFP_OPTIONAL,
/* add new features before the definition below */
NUM_NL80211_EXT_FEATURES,
@@ -5012,12 +5044,28 @@ enum nl80211_timeout_reason {
* locally administered 1, multicast 0) is assumed.
* This flag must not be requested when the feature isn't supported, check
* the nl80211 feature flags for the device.
+ * @NL80211_SCAN_FLAG_FILS_MAX_CHANNEL_TIME: fill the dwell time in the FILS
+ * request parameters IE in the probe request
+ * @NL80211_SCAN_FLAG_ACCEPT_BCAST_PROBE_RESP: accept broadcast probe responses
+ * @NL80211_SCAN_FLAG_OCE_PROBE_REQ_HIGH_TX_RATE: send probe request frames at
+ * rate of at least 5.5M. In case non OCE AP is dicovered in the channel,
+ * only the first probe req in the channel will be sent in high rate.
+ * @NL80211_SCAN_FLAG_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION: allow probe request
+ * tx deferral (dot11FILSProbeDelay shall be set to 15ms)
+ * and suppression (if it has received a broadcast Probe Response frame,
+ * Beacon frame or FILS Discovery frame from an AP that the STA considers
+ * a suitable candidate for (re-)association - suitable in terms of
+ * SSID and/or RSSI
*/
enum nl80211_scan_flags {
- NL80211_SCAN_FLAG_LOW_PRIORITY = 1<<0,
- NL80211_SCAN_FLAG_FLUSH = 1<<1,
- NL80211_SCAN_FLAG_AP = 1<<2,
- NL80211_SCAN_FLAG_RANDOM_ADDR = 1<<3,
+ NL80211_SCAN_FLAG_LOW_PRIORITY = 1<<0,
+ NL80211_SCAN_FLAG_FLUSH = 1<<1,
+ NL80211_SCAN_FLAG_AP = 1<<2,
+ NL80211_SCAN_FLAG_RANDOM_ADDR = 1<<3,
+ NL80211_SCAN_FLAG_FILS_MAX_CHANNEL_TIME = 1<<4,
+ NL80211_SCAN_FLAG_ACCEPT_BCAST_PROBE_RESP = 1<<5,
+ NL80211_SCAN_FLAG_OCE_PROBE_REQ_HIGH_TX_RATE = 1<<6,
+ NL80211_SCAN_FLAG_OCE_PROBE_REQ_DEFERRAL_SUPPRESSION = 1<<7,
};
/**
diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h
index 36d0b161e066..ffe397daad49 100644
--- a/include/uapi/linux/openvswitch.h
+++ b/include/uapi/linux/openvswitch.h
@@ -360,6 +360,7 @@ enum ovs_tunnel_key_attr {
OVS_TUNNEL_KEY_ATTR_IPV6_SRC, /* struct in6_addr src IPv6 address. */
OVS_TUNNEL_KEY_ATTR_IPV6_DST, /* struct in6_addr dst IPv6 address. */
OVS_TUNNEL_KEY_ATTR_PAD,
+ OVS_TUNNEL_KEY_ATTR_ERSPAN_OPTS, /* be32 ERSPAN index. */
__OVS_TUNNEL_KEY_ATTR_MAX
};
@@ -807,6 +808,7 @@ struct ovs_action_push_eth {
* packet.
* @OVS_ACTION_ATTR_POP_ETH: Pop the outermost Ethernet header off the
* packet.
+ * @OVS_ACTION_ATTR_CT_CLEAR: Clear conntrack state from the packet.
*
* 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
@@ -836,6 +838,7 @@ enum ovs_action_attr {
OVS_ACTION_ATTR_TRUNC, /* u32 struct ovs_action_trunc. */
OVS_ACTION_ATTR_PUSH_ETH, /* struct ovs_action_push_eth. */
OVS_ACTION_ATTR_POP_ETH, /* No argument. */
+ OVS_ACTION_ATTR_CT_CLEAR, /* No argument. */
__OVS_ACTION_ATTR_MAX, /* Nothing past this will be accepted
* from userspace. */
diff --git a/include/uapi/linux/pkt_sched.h b/include/uapi/linux/pkt_sched.h
index 703cd9df6cef..5002562868cc 100644
--- a/include/uapi/linux/pkt_sched.h
+++ b/include/uapi/linux/pkt_sched.h
@@ -75,6 +75,7 @@ struct tc_estimator {
#define TC_H_INGRESS (0xFFFFFFF1U)
#define TC_H_CLSACT TC_H_INGRESS
+#define TC_H_MIN_PRIORITY 0xFFE0U
#define TC_H_MIN_INGRESS 0xFFF2U
#define TC_H_MIN_EGRESS 0xFFF3U
@@ -626,6 +627,22 @@ enum {
#define TC_MQPRIO_HW_OFFLOAD_MAX (__TC_MQPRIO_HW_OFFLOAD_MAX - 1)
+enum {
+ TC_MQPRIO_MODE_DCB,
+ TC_MQPRIO_MODE_CHANNEL,
+ __TC_MQPRIO_MODE_MAX
+};
+
+#define __TC_MQPRIO_MODE_MAX (__TC_MQPRIO_MODE_MAX - 1)
+
+enum {
+ TC_MQPRIO_SHAPER_DCB,
+ TC_MQPRIO_SHAPER_BW_RATE, /* Add new shapers below */
+ __TC_MQPRIO_SHAPER_MAX
+};
+
+#define __TC_MQPRIO_SHAPER_MAX (__TC_MQPRIO_SHAPER_MAX - 1)
+
struct tc_mqprio_qopt {
__u8 num_tc;
__u8 prio_tc_map[TC_QOPT_BITMASK + 1];
@@ -634,6 +651,22 @@ struct tc_mqprio_qopt {
__u16 offset[TC_QOPT_MAX_QUEUE];
};
+#define TC_MQPRIO_F_MODE 0x1
+#define TC_MQPRIO_F_SHAPER 0x2
+#define TC_MQPRIO_F_MIN_RATE 0x4
+#define TC_MQPRIO_F_MAX_RATE 0x8
+
+enum {
+ TCA_MQPRIO_UNSPEC,
+ TCA_MQPRIO_MODE,
+ TCA_MQPRIO_SHAPER,
+ TCA_MQPRIO_MIN_RATE64,
+ TCA_MQPRIO_MAX_RATE64,
+ __TCA_MQPRIO_MAX,
+};
+
+#define TCA_MQPRIO_MAX (__TCA_MQPRIO_MAX - 1)
+
/* SFB */
enum {
@@ -872,4 +905,23 @@ struct tc_pie_xstats {
__u32 maxq; /* maximum queue size */
__u32 ecn_mark; /* packets marked with ecn*/
};
+
+/* CBS */
+struct tc_cbs_qopt {
+ __u8 offload;
+ __u8 _pad[3];
+ __s32 hicredit;
+ __s32 locredit;
+ __s32 idleslope;
+ __s32 sendslope;
+};
+
+enum {
+ TCA_CBS_UNSPEC,
+ TCA_CBS_PARMS,
+ __TCA_CBS_MAX,
+};
+
+#define TCA_CBS_MAX (__TCA_CBS_MAX - 1)
+
#endif
diff --git a/include/uapi/linux/qrtr.h b/include/uapi/linux/qrtr.h
index 5d9aab1f1893..f7e2fb3d752b 100644
--- a/include/uapi/linux/qrtr.h
+++ b/include/uapi/linux/qrtr.h
@@ -5,10 +5,45 @@
#include <linux/socket.h>
#include <linux/types.h>
+#define QRTR_NODE_BCAST 0xffffffffu
+#define QRTR_PORT_CTRL 0xfffffffeu
+
struct sockaddr_qrtr {
__kernel_sa_family_t sq_family;
__u32 sq_node;
__u32 sq_port;
};
+enum qrtr_pkt_type {
+ QRTR_TYPE_DATA = 1,
+ QRTR_TYPE_HELLO = 2,
+ QRTR_TYPE_BYE = 3,
+ QRTR_TYPE_NEW_SERVER = 4,
+ QRTR_TYPE_DEL_SERVER = 5,
+ QRTR_TYPE_DEL_CLIENT = 6,
+ QRTR_TYPE_RESUME_TX = 7,
+ QRTR_TYPE_EXIT = 8,
+ QRTR_TYPE_PING = 9,
+ QRTR_TYPE_NEW_LOOKUP = 10,
+ QRTR_TYPE_DEL_LOOKUP = 11,
+};
+
+struct qrtr_ctrl_pkt {
+ __le32 cmd;
+
+ union {
+ struct {
+ __le32 service;
+ __le32 instance;
+ __le32 node;
+ __le32 port;
+ } server;
+
+ struct {
+ __le32 node;
+ __le32 port;
+ } client;
+ };
+} __packed;
+
#endif /* _LINUX_QRTR_H */
diff --git a/include/uapi/linux/rtnetlink.h b/include/uapi/linux/rtnetlink.h
index a6d37c2ea355..d8b5f80c2ea6 100644
--- a/include/uapi/linux/rtnetlink.h
+++ b/include/uapi/linux/rtnetlink.h
@@ -431,6 +431,8 @@ enum {
#define RTAX_QUICKACK RTAX_QUICKACK
RTAX_CC_ALGO,
#define RTAX_CC_ALGO RTAX_CC_ALGO
+ RTAX_FASTOPEN_NO_COOKIE,
+#define RTAX_FASTOPEN_NO_COOKIE RTAX_FASTOPEN_NO_COOKIE
__RTAX_MAX
};
diff --git a/include/uapi/linux/sctp.h b/include/uapi/linux/sctp.h
index cfe971296835..d9adab32dbee 100644
--- a/include/uapi/linux/sctp.h
+++ b/include/uapi/linux/sctp.h
@@ -123,6 +123,8 @@ typedef __s32 sctp_assoc_t;
#define SCTP_RESET_ASSOC 120
#define SCTP_ADD_STREAMS 121
#define SCTP_SOCKOPT_PEELOFF_FLAGS 122
+#define SCTP_STREAM_SCHEDULER 123
+#define SCTP_STREAM_SCHEDULER_VALUE 124
/* PR-SCTP policies */
#define SCTP_PR_SCTP_NONE 0x0000
@@ -815,6 +817,12 @@ struct sctp_assoc_value {
uint32_t assoc_value;
};
+struct sctp_stream_value {
+ sctp_assoc_t assoc_id;
+ uint16_t stream_id;
+ uint16_t stream_value;
+};
+
/*
* 7.2.2 Peer Address Information
*
@@ -1089,4 +1097,12 @@ struct sctp_add_streams {
uint16_t sas_outstrms;
};
+/* SCTP Stream schedulers */
+enum sctp_sched_type {
+ SCTP_SS_FCFS,
+ SCTP_SS_PRIO,
+ SCTP_SS_RR,
+ SCTP_SS_MAX = SCTP_SS_RR
+};
+
#endif /* _UAPI_SCTP_H */
diff --git a/include/uapi/linux/tc_act/tc_mirred.h b/include/uapi/linux/tc_act/tc_mirred.h
index 020696e07345..5dd671cf5776 100644
--- a/include/uapi/linux/tc_act/tc_mirred.h
+++ b/include/uapi/linux/tc_act/tc_mirred.h
@@ -10,13 +10,13 @@
#define TCA_EGRESS_MIRROR 2 /* mirror packet to EGRESS */
#define TCA_INGRESS_REDIR 3 /* packet redirect to INGRESS*/
#define TCA_INGRESS_MIRROR 4 /* mirror packet to INGRESS */
-
+
struct tc_mirred {
tc_gen;
int eaction; /* one of IN/EGRESS_MIRROR/REDIR */
__u32 ifindex; /* ifindex of egress port */
};
-
+
enum {
TCA_MIRRED_UNSPEC,
TCA_MIRRED_TM,
@@ -25,5 +25,5 @@ enum {
__TCA_MIRRED_MAX
};
#define TCA_MIRRED_MAX (__TCA_MIRRED_MAX - 1)
-
+
#endif
diff --git a/include/uapi/linux/tcp.h b/include/uapi/linux/tcp.h
index 6a64beeecfad..b4a4f64635fa 100644
--- a/include/uapi/linux/tcp.h
+++ b/include/uapi/linux/tcp.h
@@ -120,6 +120,8 @@ enum {
#define TCP_FASTOPEN_CONNECT 30 /* Attempt FastOpen with connect */
#define TCP_ULP 31 /* Attach a ULP to a TCP connection */
#define TCP_MD5SIG_EXT 32 /* TCP MD5 Signature with extensions */
+#define TCP_FASTOPEN_KEY 33 /* Set the key for Fast Open (cookie) */
+#define TCP_FASTOPEN_NO_COOKIE 34 /* Enable TFO without a TFO cookie */
struct tcp_repair_opt {
__u32 opt_code;
diff --git a/include/uapi/linux/tipc.h b/include/uapi/linux/tipc.h
index 77123614e973..35f79d1f8c3a 100644
--- a/include/uapi/linux/tipc.h
+++ b/include/uapi/linux/tipc.h
@@ -232,6 +232,21 @@ struct sockaddr_tipc {
#define TIPC_SOCK_RECVQ_DEPTH 132 /* Default: none (read only) */
#define TIPC_MCAST_BROADCAST 133 /* Default: TIPC selects. No arg */
#define TIPC_MCAST_REPLICAST 134 /* Default: TIPC selects. No arg */
+#define TIPC_GROUP_JOIN 135 /* Takes struct tipc_group_req* */
+#define TIPC_GROUP_LEAVE 136 /* No argument */
+
+/*
+ * Flag values
+ */
+#define TIPC_GROUP_LOOPBACK 0x1 /* Receive copy of sent msg when match */
+#define TIPC_GROUP_MEMBER_EVTS 0x2 /* Receive membership events in socket */
+
+struct tipc_group_req {
+ __u32 type; /* group id */
+ __u32 instance; /* member id */
+ __u32 scope; /* zone/cluster/node */
+ __u32 flags;
+};
/*
* Maximum sizes of TIPC bearer-related names (including terminating NULL)
diff --git a/include/uapi/linux/vm_sockets_diag.h b/include/uapi/linux/vm_sockets_diag.h
new file mode 100644
index 000000000000..14cd7dc5a187
--- /dev/null
+++ b/include/uapi/linux/vm_sockets_diag.h
@@ -0,0 +1,33 @@
+/* AF_VSOCK sock_diag(7) interface for querying open sockets */
+
+#ifndef _UAPI__VM_SOCKETS_DIAG_H__
+#define _UAPI__VM_SOCKETS_DIAG_H__
+
+#include <linux/types.h>
+
+/* Request */
+struct vsock_diag_req {
+ __u8 sdiag_family; /* must be AF_VSOCK */
+ __u8 sdiag_protocol; /* must be 0 */
+ __u16 pad; /* must be 0 */
+ __u32 vdiag_states; /* query bitmap (e.g. 1 << TCP_LISTEN) */
+ __u32 vdiag_ino; /* must be 0 (reserved) */
+ __u32 vdiag_show; /* must be 0 (reserved) */
+ __u32 vdiag_cookie[2];
+};
+
+/* Response */
+struct vsock_diag_msg {
+ __u8 vdiag_family; /* AF_VSOCK */
+ __u8 vdiag_type; /* SOCK_STREAM or SOCK_DGRAM */
+ __u8 vdiag_state; /* sk_state (e.g. TCP_LISTEN) */
+ __u8 vdiag_shutdown; /* local RCV_SHUTDOWN | SEND_SHUTDOWN */
+ __u32 vdiag_src_cid;
+ __u32 vdiag_src_port;
+ __u32 vdiag_dst_cid;
+ __u32 vdiag_dst_port;
+ __u32 vdiag_ino;
+ __u32 vdiag_cookie[2];
+};
+
+#endif /* _UAPI__VM_SOCKETS_DIAG_H__ */