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-rw-r--r--include/uapi/linux/bpf.h85
-rw-r--r--include/uapi/linux/can/j1939.h9
-rw-r--r--include/uapi/linux/if_arp.h1
-rw-r--r--include/uapi/linux/if_bridge.h32
-rw-r--r--include/uapi/linux/if_ether.h3
-rw-r--r--include/uapi/linux/if_link.h11
-rw-r--r--include/uapi/linux/in.h42
-rw-r--r--include/uapi/linux/in6.h1
-rw-r--r--include/uapi/linux/ioam6.h133
-rw-r--r--include/uapi/linux/ioam6_genl.h52
-rw-r--r--include/uapi/linux/ioam6_iptunnel.h20
-rw-r--r--include/uapi/linux/ipv6.h3
-rw-r--r--include/uapi/linux/lwtunnel.h1
-rw-r--r--include/uapi/linux/mctp.h36
-rw-r--r--include/uapi/linux/netfilter/nfnetlink_conntrack.h1
-rw-r--r--include/uapi/linux/openvswitch.h8
-rw-r--r--include/uapi/linux/pkt_cls.h1
-rw-r--r--include/uapi/linux/socket.h5
-rw-r--r--include/uapi/linux/tc_act/tc_skbmod.h1
19 files changed, 431 insertions, 14 deletions
diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h
index bf9252c7381e..2db6925e04f4 100644
--- a/include/uapi/linux/bpf.h
+++ b/include/uapi/linux/bpf.h
@@ -324,9 +324,6 @@ union bpf_iter_link_info {
* **BPF_PROG_TYPE_SK_LOOKUP**
* *data_in* and *data_out* must be NULL.
*
- * **BPF_PROG_TYPE_XDP**
- * *ctx_in* and *ctx_out* must be NULL.
- *
* **BPF_PROG_TYPE_RAW_TRACEPOINT**,
* **BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE**
*
@@ -3249,7 +3246,7 @@ union bpf_attr {
* long bpf_sk_select_reuseport(struct sk_reuseport_md *reuse, struct bpf_map *map, void *key, u64 flags)
* Description
* Select a **SO_REUSEPORT** socket from a
- * **BPF_MAP_TYPE_REUSEPORT_ARRAY** *map*.
+ * **BPF_MAP_TYPE_REUSEPORT_SOCKARRAY** *map*.
* It checks the selected socket is matching the incoming
* request in the socket buffer.
* Return
@@ -4780,6 +4777,76 @@ union bpf_attr {
* Execute close syscall for given FD.
* Return
* A syscall result.
+ *
+ * long bpf_timer_init(struct bpf_timer *timer, struct bpf_map *map, u64 flags)
+ * Description
+ * Initialize the timer.
+ * First 4 bits of *flags* specify clockid.
+ * Only CLOCK_MONOTONIC, CLOCK_REALTIME, CLOCK_BOOTTIME are allowed.
+ * All other bits of *flags* are reserved.
+ * The verifier will reject the program if *timer* is not from
+ * the same *map*.
+ * Return
+ * 0 on success.
+ * **-EBUSY** if *timer* is already initialized.
+ * **-EINVAL** if invalid *flags* are passed.
+ * **-EPERM** if *timer* is in a map that doesn't have any user references.
+ * The user space should either hold a file descriptor to a map with timers
+ * or pin such map in bpffs. When map is unpinned or file descriptor is
+ * closed all timers in the map will be cancelled and freed.
+ *
+ * long bpf_timer_set_callback(struct bpf_timer *timer, void *callback_fn)
+ * Description
+ * Configure the timer to call *callback_fn* static function.
+ * Return
+ * 0 on success.
+ * **-EINVAL** if *timer* was not initialized with bpf_timer_init() earlier.
+ * **-EPERM** if *timer* is in a map that doesn't have any user references.
+ * The user space should either hold a file descriptor to a map with timers
+ * or pin such map in bpffs. When map is unpinned or file descriptor is
+ * closed all timers in the map will be cancelled and freed.
+ *
+ * long bpf_timer_start(struct bpf_timer *timer, u64 nsecs, u64 flags)
+ * Description
+ * Set timer expiration N nanoseconds from the current time. The
+ * configured callback will be invoked in soft irq context on some cpu
+ * and will not repeat unless another bpf_timer_start() is made.
+ * In such case the next invocation can migrate to a different cpu.
+ * Since struct bpf_timer is a field inside map element the map
+ * owns the timer. The bpf_timer_set_callback() will increment refcnt
+ * of BPF program to make sure that callback_fn code stays valid.
+ * When user space reference to a map reaches zero all timers
+ * in a map are cancelled and corresponding program's refcnts are
+ * decremented. This is done to make sure that Ctrl-C of a user
+ * process doesn't leave any timers running. If map is pinned in
+ * bpffs the callback_fn can re-arm itself indefinitely.
+ * bpf_map_update/delete_elem() helpers and user space sys_bpf commands
+ * cancel and free the timer in the given map element.
+ * The map can contain timers that invoke callback_fn-s from different
+ * programs. The same callback_fn can serve different timers from
+ * different maps if key/value layout matches across maps.
+ * Every bpf_timer_set_callback() can have different callback_fn.
+ *
+ * Return
+ * 0 on success.
+ * **-EINVAL** if *timer* was not initialized with bpf_timer_init() earlier
+ * or invalid *flags* are passed.
+ *
+ * long bpf_timer_cancel(struct bpf_timer *timer)
+ * Description
+ * Cancel the timer and wait for callback_fn to finish if it was running.
+ * Return
+ * 0 if the timer was not active.
+ * 1 if the timer was active.
+ * **-EINVAL** if *timer* was not initialized with bpf_timer_init() earlier.
+ * **-EDEADLK** if callback_fn tried to call bpf_timer_cancel() on its
+ * own timer which would have led to a deadlock otherwise.
+ *
+ * u64 bpf_get_func_ip(void *ctx)
+ * Description
+ * Get address of the traced function (for tracing and kprobe programs).
+ * Return
+ * Address of the traced function.
*/
#define __BPF_FUNC_MAPPER(FN) \
FN(unspec), \
@@ -4951,6 +5018,11 @@ union bpf_attr {
FN(sys_bpf), \
FN(btf_find_by_name_kind), \
FN(sys_close), \
+ FN(timer_init), \
+ FN(timer_set_callback), \
+ FN(timer_start), \
+ FN(timer_cancel), \
+ FN(get_func_ip), \
/* */
/* integer value in 'imm' field of BPF_CALL instruction selects which helper
@@ -6077,6 +6149,11 @@ struct bpf_spin_lock {
__u32 val;
};
+struct bpf_timer {
+ __u64 :64;
+ __u64 :64;
+} __attribute__((aligned(8)));
+
struct bpf_sysctl {
__u32 write; /* Sysctl is being read (= 0) or written (= 1).
* Allows 1,2,4-byte read, but no write.
diff --git a/include/uapi/linux/can/j1939.h b/include/uapi/linux/can/j1939.h
index df6e821075c1..38936460f668 100644
--- a/include/uapi/linux/can/j1939.h
+++ b/include/uapi/linux/can/j1939.h
@@ -78,11 +78,20 @@ enum {
enum {
J1939_NLA_PAD,
J1939_NLA_BYTES_ACKED,
+ J1939_NLA_TOTAL_SIZE,
+ J1939_NLA_PGN,
+ J1939_NLA_SRC_NAME,
+ J1939_NLA_DEST_NAME,
+ J1939_NLA_SRC_ADDR,
+ J1939_NLA_DEST_ADDR,
};
enum {
J1939_EE_INFO_NONE,
J1939_EE_INFO_TX_ABORT,
+ J1939_EE_INFO_RX_RTS,
+ J1939_EE_INFO_RX_DPO,
+ J1939_EE_INFO_RX_ABORT,
};
struct j1939_filter {
diff --git a/include/uapi/linux/if_arp.h b/include/uapi/linux/if_arp.h
index c3cc5a9e5eaf..4783af9fe520 100644
--- a/include/uapi/linux/if_arp.h
+++ b/include/uapi/linux/if_arp.h
@@ -54,6 +54,7 @@
#define ARPHRD_X25 271 /* CCITT X.25 */
#define ARPHRD_HWX25 272 /* Boards with X.25 in firmware */
#define ARPHRD_CAN 280 /* Controller Area Network */
+#define ARPHRD_MCTP 290
#define ARPHRD_PPP 512
#define ARPHRD_CISCO 513 /* Cisco HDLC */
#define ARPHRD_HDLC ARPHRD_CISCO
diff --git a/include/uapi/linux/if_bridge.h b/include/uapi/linux/if_bridge.h
index 6b56a7549531..620d86e825b8 100644
--- a/include/uapi/linux/if_bridge.h
+++ b/include/uapi/linux/if_bridge.h
@@ -479,16 +479,22 @@ enum {
/* flags used in BRIDGE_VLANDB_DUMP_FLAGS attribute to affect dumps */
#define BRIDGE_VLANDB_DUMPF_STATS (1 << 0) /* Include stats in the dump */
+#define BRIDGE_VLANDB_DUMPF_GLOBAL (1 << 1) /* Dump global vlan options only */
/* Bridge vlan RTM attributes
* [BRIDGE_VLANDB_ENTRY] = {
* [BRIDGE_VLANDB_ENTRY_INFO]
* ...
* }
+ * [BRIDGE_VLANDB_GLOBAL_OPTIONS] = {
+ * [BRIDGE_VLANDB_GOPTS_ID]
+ * ...
+ * }
*/
enum {
BRIDGE_VLANDB_UNSPEC,
BRIDGE_VLANDB_ENTRY,
+ BRIDGE_VLANDB_GLOBAL_OPTIONS,
__BRIDGE_VLANDB_MAX,
};
#define BRIDGE_VLANDB_MAX (__BRIDGE_VLANDB_MAX - 1)
@@ -538,6 +544,29 @@ enum {
};
#define BRIDGE_VLANDB_STATS_MAX (__BRIDGE_VLANDB_STATS_MAX - 1)
+enum {
+ BRIDGE_VLANDB_GOPTS_UNSPEC,
+ BRIDGE_VLANDB_GOPTS_ID,
+ BRIDGE_VLANDB_GOPTS_RANGE,
+ BRIDGE_VLANDB_GOPTS_MCAST_SNOOPING,
+ BRIDGE_VLANDB_GOPTS_MCAST_IGMP_VERSION,
+ BRIDGE_VLANDB_GOPTS_MCAST_MLD_VERSION,
+ BRIDGE_VLANDB_GOPTS_MCAST_LAST_MEMBER_CNT,
+ BRIDGE_VLANDB_GOPTS_MCAST_STARTUP_QUERY_CNT,
+ BRIDGE_VLANDB_GOPTS_MCAST_LAST_MEMBER_INTVL,
+ BRIDGE_VLANDB_GOPTS_PAD,
+ BRIDGE_VLANDB_GOPTS_MCAST_MEMBERSHIP_INTVL,
+ BRIDGE_VLANDB_GOPTS_MCAST_QUERIER_INTVL,
+ BRIDGE_VLANDB_GOPTS_MCAST_QUERY_INTVL,
+ BRIDGE_VLANDB_GOPTS_MCAST_QUERY_RESPONSE_INTVL,
+ BRIDGE_VLANDB_GOPTS_MCAST_STARTUP_QUERY_INTVL,
+ BRIDGE_VLANDB_GOPTS_MCAST_QUERIER,
+ BRIDGE_VLANDB_GOPTS_MCAST_ROUTER,
+ BRIDGE_VLANDB_GOPTS_MCAST_ROUTER_PORTS,
+ __BRIDGE_VLANDB_GOPTS_MAX
+};
+#define BRIDGE_VLANDB_GOPTS_MAX (__BRIDGE_VLANDB_GOPTS_MAX - 1)
+
/* Bridge multicast database attributes
* [MDBA_MDB] = {
* [MDBA_MDB_ENTRY] = {
@@ -629,6 +658,7 @@ enum {
MDBA_ROUTER_PATTR_TYPE,
MDBA_ROUTER_PATTR_INET_TIMER,
MDBA_ROUTER_PATTR_INET6_TIMER,
+ MDBA_ROUTER_PATTR_VID,
__MDBA_ROUTER_PATTR_MAX
};
#define MDBA_ROUTER_PATTR_MAX (__MDBA_ROUTER_PATTR_MAX - 1)
@@ -720,12 +750,14 @@ struct br_mcast_stats {
/* bridge boolean options
* BR_BOOLOPT_NO_LL_LEARN - disable learning from link-local packets
+ * BR_BOOLOPT_MCAST_VLAN_SNOOPING - control vlan multicast snooping
*
* IMPORTANT: if adding a new option do not forget to handle
* it in br_boolopt_toggle/get and bridge sysfs
*/
enum br_boolopt_id {
BR_BOOLOPT_NO_LL_LEARN,
+ BR_BOOLOPT_MCAST_VLAN_SNOOPING,
BR_BOOLOPT_MAX
};
diff --git a/include/uapi/linux/if_ether.h b/include/uapi/linux/if_ether.h
index a0b637911d3c..5f589c7a8382 100644
--- a/include/uapi/linux/if_ether.h
+++ b/include/uapi/linux/if_ether.h
@@ -151,6 +151,9 @@
#define ETH_P_MAP 0x00F9 /* Qualcomm multiplexing and
* aggregation protocol
*/
+#define ETH_P_MCTP 0x00FA /* Management component transport
+ * protocol packets
+ */
/*
* This is an Ethernet frame header.
diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h
index 4882e81514b6..5310003523ce 100644
--- a/include/uapi/linux/if_link.h
+++ b/include/uapi/linux/if_link.h
@@ -855,6 +855,7 @@ enum {
IFLA_BOND_AD_ACTOR_SYSTEM,
IFLA_BOND_TLB_DYNAMIC_LB,
IFLA_BOND_PEER_NOTIF_DELAY,
+ IFLA_BOND_AD_LACP_ACTIVE,
__IFLA_BOND_MAX,
};
@@ -1260,4 +1261,14 @@ struct ifla_rmnet_flags {
__u32 mask;
};
+/* MCTP section */
+
+enum {
+ IFLA_MCTP_UNSPEC,
+ IFLA_MCTP_NET,
+ __IFLA_MCTP_MAX,
+};
+
+#define IFLA_MCTP_MAX (__IFLA_MCTP_MAX - 1)
+
#endif /* _UAPI_LINUX_IF_LINK_H */
diff --git a/include/uapi/linux/in.h b/include/uapi/linux/in.h
index d1b327036ae4..14168225cecd 100644
--- a/include/uapi/linux/in.h
+++ b/include/uapi/linux/in.h
@@ -188,11 +188,22 @@ struct ip_mreq_source {
};
struct ip_msfilter {
- __be32 imsf_multiaddr;
- __be32 imsf_interface;
- __u32 imsf_fmode;
- __u32 imsf_numsrc;
- __be32 imsf_slist[1];
+ union {
+ struct {
+ __be32 imsf_multiaddr_aux;
+ __be32 imsf_interface_aux;
+ __u32 imsf_fmode_aux;
+ __u32 imsf_numsrc_aux;
+ __be32 imsf_slist[1];
+ };
+ struct {
+ __be32 imsf_multiaddr;
+ __be32 imsf_interface;
+ __u32 imsf_fmode;
+ __u32 imsf_numsrc;
+ __be32 imsf_slist_flex[];
+ };
+ };
};
#define IP_MSFILTER_SIZE(numsrc) \
@@ -211,11 +222,22 @@ struct group_source_req {
};
struct group_filter {
- __u32 gf_interface; /* interface index */
- struct __kernel_sockaddr_storage gf_group; /* multicast address */
- __u32 gf_fmode; /* filter mode */
- __u32 gf_numsrc; /* number of sources */
- struct __kernel_sockaddr_storage gf_slist[1]; /* interface index */
+ union {
+ struct {
+ __u32 gf_interface_aux; /* interface index */
+ struct __kernel_sockaddr_storage gf_group_aux; /* multicast address */
+ __u32 gf_fmode_aux; /* filter mode */
+ __u32 gf_numsrc_aux; /* number of sources */
+ struct __kernel_sockaddr_storage gf_slist[1]; /* interface index */
+ };
+ struct {
+ __u32 gf_interface; /* interface index */
+ struct __kernel_sockaddr_storage gf_group; /* multicast address */
+ __u32 gf_fmode; /* filter mode */
+ __u32 gf_numsrc; /* number of sources */
+ struct __kernel_sockaddr_storage gf_slist_flex[]; /* interface index */
+ };
+ };
};
#define GROUP_FILTER_SIZE(numsrc) \
diff --git a/include/uapi/linux/in6.h b/include/uapi/linux/in6.h
index 5ad396a57eb3..c4c53a9ab959 100644
--- a/include/uapi/linux/in6.h
+++ b/include/uapi/linux/in6.h
@@ -145,6 +145,7 @@ struct in6_flowlabel_req {
#define IPV6_TLV_PADN 1
#define IPV6_TLV_ROUTERALERT 5
#define IPV6_TLV_CALIPSO 7 /* RFC 5570 */
+#define IPV6_TLV_IOAM 49 /* TEMPORARY IANA allocation for IOAM */
#define IPV6_TLV_JUMBO 194
#define IPV6_TLV_HAO 201 /* home address option */
diff --git a/include/uapi/linux/ioam6.h b/include/uapi/linux/ioam6.h
new file mode 100644
index 000000000000..ac4de376f0ce
--- /dev/null
+++ b/include/uapi/linux/ioam6.h
@@ -0,0 +1,133 @@
+/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
+/*
+ * IPv6 IOAM implementation
+ *
+ * Author:
+ * Justin Iurman <justin.iurman@uliege.be>
+ */
+
+#ifndef _UAPI_LINUX_IOAM6_H
+#define _UAPI_LINUX_IOAM6_H
+
+#include <asm/byteorder.h>
+#include <linux/types.h>
+
+#define IOAM6_U16_UNAVAILABLE U16_MAX
+#define IOAM6_U32_UNAVAILABLE U32_MAX
+#define IOAM6_U64_UNAVAILABLE U64_MAX
+
+#define IOAM6_DEFAULT_ID (IOAM6_U32_UNAVAILABLE >> 8)
+#define IOAM6_DEFAULT_ID_WIDE (IOAM6_U64_UNAVAILABLE >> 8)
+#define IOAM6_DEFAULT_IF_ID IOAM6_U16_UNAVAILABLE
+#define IOAM6_DEFAULT_IF_ID_WIDE IOAM6_U32_UNAVAILABLE
+
+/*
+ * IPv6 IOAM Option Header
+ */
+struct ioam6_hdr {
+ __u8 opt_type;
+ __u8 opt_len;
+ __u8 :8; /* reserved */
+#define IOAM6_TYPE_PREALLOC 0
+ __u8 type;
+} __attribute__((packed));
+
+/*
+ * IOAM Trace Header
+ */
+struct ioam6_trace_hdr {
+ __be16 namespace_id;
+
+#if defined(__LITTLE_ENDIAN_BITFIELD)
+
+ __u8 :1, /* unused */
+ :1, /* unused */
+ overflow:1,
+ nodelen:5;
+
+ __u8 remlen:7,
+ :1; /* unused */
+
+ union {
+ __be32 type_be32;
+
+ struct {
+ __u32 bit7:1,
+ bit6:1,
+ bit5:1,
+ bit4:1,
+ bit3:1,
+ bit2:1,
+ bit1:1,
+ bit0:1,
+ bit15:1, /* unused */
+ bit14:1, /* unused */
+ bit13:1, /* unused */
+ bit12:1, /* unused */
+ bit11:1,
+ bit10:1,
+ bit9:1,
+ bit8:1,
+ bit23:1, /* reserved */
+ bit22:1,
+ bit21:1, /* unused */
+ bit20:1, /* unused */
+ bit19:1, /* unused */
+ bit18:1, /* unused */
+ bit17:1, /* unused */
+ bit16:1, /* unused */
+ :8; /* reserved */
+ } type;
+ };
+
+#elif defined(__BIG_ENDIAN_BITFIELD)
+
+ __u8 nodelen:5,
+ overflow:1,
+ :1, /* unused */
+ :1; /* unused */
+
+ __u8 :1, /* unused */
+ remlen:7;
+
+ union {
+ __be32 type_be32;
+
+ struct {
+ __u32 bit0:1,
+ bit1:1,
+ bit2:1,
+ bit3:1,
+ bit4:1,
+ bit5:1,
+ bit6:1,
+ bit7:1,
+ bit8:1,
+ bit9:1,
+ bit10:1,
+ bit11:1,
+ bit12:1, /* unused */
+ bit13:1, /* unused */
+ bit14:1, /* unused */
+ bit15:1, /* unused */
+ bit16:1, /* unused */
+ bit17:1, /* unused */
+ bit18:1, /* unused */
+ bit19:1, /* unused */
+ bit20:1, /* unused */
+ bit21:1, /* unused */
+ bit22:1,
+ bit23:1, /* reserved */
+ :8; /* reserved */
+ } type;
+ };
+
+#else
+#error "Please fix <asm/byteorder.h>"
+#endif
+
+#define IOAM6_TRACE_DATA_SIZE_MAX 244
+ __u8 data[0];
+} __attribute__((packed));
+
+#endif /* _UAPI_LINUX_IOAM6_H */
diff --git a/include/uapi/linux/ioam6_genl.h b/include/uapi/linux/ioam6_genl.h
new file mode 100644
index 000000000000..ca4b22833754
--- /dev/null
+++ b/include/uapi/linux/ioam6_genl.h
@@ -0,0 +1,52 @@
+/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
+/*
+ * IPv6 IOAM Generic Netlink API
+ *
+ * Author:
+ * Justin Iurman <justin.iurman@uliege.be>
+ */
+
+#ifndef _UAPI_LINUX_IOAM6_GENL_H
+#define _UAPI_LINUX_IOAM6_GENL_H
+
+#define IOAM6_GENL_NAME "IOAM6"
+#define IOAM6_GENL_VERSION 0x1
+
+enum {
+ IOAM6_ATTR_UNSPEC,
+
+ IOAM6_ATTR_NS_ID, /* u16 */
+ IOAM6_ATTR_NS_DATA, /* u32 */
+ IOAM6_ATTR_NS_DATA_WIDE,/* u64 */
+
+#define IOAM6_MAX_SCHEMA_DATA_LEN (255 * 4)
+ IOAM6_ATTR_SC_ID, /* u32 */
+ IOAM6_ATTR_SC_DATA, /* Binary */
+ IOAM6_ATTR_SC_NONE, /* Flag */
+
+ IOAM6_ATTR_PAD,
+
+ __IOAM6_ATTR_MAX,
+};
+
+#define IOAM6_ATTR_MAX (__IOAM6_ATTR_MAX - 1)
+
+enum {
+ IOAM6_CMD_UNSPEC,
+
+ IOAM6_CMD_ADD_NAMESPACE,
+ IOAM6_CMD_DEL_NAMESPACE,
+ IOAM6_CMD_DUMP_NAMESPACES,
+
+ IOAM6_CMD_ADD_SCHEMA,
+ IOAM6_CMD_DEL_SCHEMA,
+ IOAM6_CMD_DUMP_SCHEMAS,
+
+ IOAM6_CMD_NS_SET_SCHEMA,
+
+ __IOAM6_CMD_MAX,
+};
+
+#define IOAM6_CMD_MAX (__IOAM6_CMD_MAX - 1)
+
+#endif /* _UAPI_LINUX_IOAM6_GENL_H */
diff --git a/include/uapi/linux/ioam6_iptunnel.h b/include/uapi/linux/ioam6_iptunnel.h
new file mode 100644
index 000000000000..bae14636a8c8
--- /dev/null
+++ b/include/uapi/linux/ioam6_iptunnel.h
@@ -0,0 +1,20 @@
+/* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */
+/*
+ * IPv6 IOAM Lightweight Tunnel API
+ *
+ * Author:
+ * Justin Iurman <justin.iurman@uliege.be>
+ */
+
+#ifndef _UAPI_LINUX_IOAM6_IPTUNNEL_H
+#define _UAPI_LINUX_IOAM6_IPTUNNEL_H
+
+enum {
+ IOAM6_IPTUNNEL_UNSPEC,
+ IOAM6_IPTUNNEL_TRACE, /* struct ioam6_trace_hdr */
+ __IOAM6_IPTUNNEL_MAX,
+};
+
+#define IOAM6_IPTUNNEL_MAX (__IOAM6_IPTUNNEL_MAX - 1)
+
+#endif /* _UAPI_LINUX_IOAM6_IPTUNNEL_H */
diff --git a/include/uapi/linux/ipv6.h b/include/uapi/linux/ipv6.h
index 70603775fe91..b243a53fa985 100644
--- a/include/uapi/linux/ipv6.h
+++ b/include/uapi/linux/ipv6.h
@@ -190,6 +190,9 @@ enum {
DEVCONF_NDISC_TCLASS,
DEVCONF_RPL_SEG_ENABLED,
DEVCONF_RA_DEFRTR_METRIC,
+ DEVCONF_IOAM6_ENABLED,
+ DEVCONF_IOAM6_ID,
+ DEVCONF_IOAM6_ID_WIDE,
DEVCONF_MAX
};
diff --git a/include/uapi/linux/lwtunnel.h b/include/uapi/linux/lwtunnel.h
index 568a4303ccce..2e206919125c 100644
--- a/include/uapi/linux/lwtunnel.h
+++ b/include/uapi/linux/lwtunnel.h
@@ -14,6 +14,7 @@ enum lwtunnel_encap_types {
LWTUNNEL_ENCAP_BPF,
LWTUNNEL_ENCAP_SEG6_LOCAL,
LWTUNNEL_ENCAP_RPL,
+ LWTUNNEL_ENCAP_IOAM6,
__LWTUNNEL_ENCAP_MAX,
};
diff --git a/include/uapi/linux/mctp.h b/include/uapi/linux/mctp.h
new file mode 100644
index 000000000000..52b54d13f385
--- /dev/null
+++ b/include/uapi/linux/mctp.h
@@ -0,0 +1,36 @@
+/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
+/*
+ * Management Component Transport Protocol (MCTP)
+ *
+ * Copyright (c) 2021 Code Construct
+ * Copyright (c) 2021 Google
+ */
+
+#ifndef __UAPI_MCTP_H
+#define __UAPI_MCTP_H
+
+#include <linux/types.h>
+
+typedef __u8 mctp_eid_t;
+
+struct mctp_addr {
+ mctp_eid_t s_addr;
+};
+
+struct sockaddr_mctp {
+ unsigned short int smctp_family;
+ int smctp_network;
+ struct mctp_addr smctp_addr;
+ __u8 smctp_type;
+ __u8 smctp_tag;
+};
+
+#define MCTP_NET_ANY 0x0
+
+#define MCTP_ADDR_NULL 0x00
+#define MCTP_ADDR_ANY 0xff
+
+#define MCTP_TAG_MASK 0x07
+#define MCTP_TAG_OWNER 0x08
+
+#endif /* __UAPI_MCTP_H */
diff --git a/include/uapi/linux/netfilter/nfnetlink_conntrack.h b/include/uapi/linux/netfilter/nfnetlink_conntrack.h
index d8484be72fdc..c6e6d7d7d538 100644
--- a/include/uapi/linux/netfilter/nfnetlink_conntrack.h
+++ b/include/uapi/linux/netfilter/nfnetlink_conntrack.h
@@ -56,6 +56,7 @@ enum ctattr_type {
CTA_LABELS_MASK,
CTA_SYNPROXY,
CTA_FILTER,
+ CTA_STATUS_MASK,
__CTA_MAX
};
#define CTA_MAX (__CTA_MAX - 1)
diff --git a/include/uapi/linux/openvswitch.h b/include/uapi/linux/openvswitch.h
index 8d16744edc31..150bcff49b1c 100644
--- a/include/uapi/linux/openvswitch.h
+++ b/include/uapi/linux/openvswitch.h
@@ -70,6 +70,8 @@ enum ovs_datapath_cmd {
* set on the datapath port (for OVS_ACTION_ATTR_MISS). Only valid on
* %OVS_DP_CMD_NEW requests. A value of zero indicates that upcalls should
* not be sent.
+ * @OVS_DP_ATTR_PER_CPU_PIDS: Per-cpu array of PIDs for upcalls when
+ * OVS_DP_F_DISPATCH_UPCALL_PER_CPU feature is set.
* @OVS_DP_ATTR_STATS: Statistics about packets that have passed through the
* datapath. Always present in notifications.
* @OVS_DP_ATTR_MEGAFLOW_STATS: Statistics about mega flow masks usage for the
@@ -87,6 +89,9 @@ enum ovs_datapath_attr {
OVS_DP_ATTR_USER_FEATURES, /* OVS_DP_F_* */
OVS_DP_ATTR_PAD,
OVS_DP_ATTR_MASKS_CACHE_SIZE,
+ OVS_DP_ATTR_PER_CPU_PIDS, /* Netlink PIDS to receive upcalls in
+ * per-cpu dispatch mode
+ */
__OVS_DP_ATTR_MAX
};
@@ -127,6 +132,9 @@ struct ovs_vport_stats {
/* Allow tc offload recirc sharing */
#define OVS_DP_F_TC_RECIRC_SHARING (1 << 2)
+/* Allow per-cpu dispatch of upcalls */
+#define OVS_DP_F_DISPATCH_UPCALL_PER_CPU (1 << 3)
+
/* Fixed logical ports. */
#define OVSP_LOCAL ((__u32)0)
diff --git a/include/uapi/linux/pkt_cls.h b/include/uapi/linux/pkt_cls.h
index 025c40fef93d..6836ccb9c45d 100644
--- a/include/uapi/linux/pkt_cls.h
+++ b/include/uapi/linux/pkt_cls.h
@@ -22,6 +22,7 @@ enum {
__TCA_ACT_MAX
};
+/* See other TCA_ACT_FLAGS_ * flags in include/net/act_api.h. */
#define TCA_ACT_FLAGS_NO_PERCPU_STATS 1 /* Don't use percpu allocator for
* actions stats.
*/
diff --git a/include/uapi/linux/socket.h b/include/uapi/linux/socket.h
index c3409c8ec0dd..eb0a9a5b6e71 100644
--- a/include/uapi/linux/socket.h
+++ b/include/uapi/linux/socket.h
@@ -26,4 +26,9 @@ struct __kernel_sockaddr_storage {
};
};
+#define SOCK_SNDBUF_LOCK 1
+#define SOCK_RCVBUF_LOCK 2
+
+#define SOCK_BUF_LOCK_MASK (SOCK_SNDBUF_LOCK | SOCK_RCVBUF_LOCK)
+
#endif /* _UAPI_LINUX_SOCKET_H */
diff --git a/include/uapi/linux/tc_act/tc_skbmod.h b/include/uapi/linux/tc_act/tc_skbmod.h
index c525b3503797..af6ef2cfbf3d 100644
--- a/include/uapi/linux/tc_act/tc_skbmod.h
+++ b/include/uapi/linux/tc_act/tc_skbmod.h
@@ -17,6 +17,7 @@
#define SKBMOD_F_SMAC 0x2
#define SKBMOD_F_ETYPE 0x4
#define SKBMOD_F_SWAPMAC 0x8
+#define SKBMOD_F_ECN 0x10
struct tc_skbmod {
tc_gen;
generated by cgit v1.2.3 (git 2.39.0) at 2024-09-19 20:44:32 +0300