diff options
Diffstat (limited to 'include/uapi')
36 files changed, 452 insertions, 154 deletions
diff --git a/include/uapi/linux/batadv_packet.h b/include/uapi/linux/batadv_packet.h index 9c8604c5b5f6..ea4692c339ce 100644 --- a/include/uapi/linux/batadv_packet.h +++ b/include/uapi/linux/batadv_packet.h @@ -1,5 +1,5 @@ /* SPDX-License-Identifier: (GPL-2.0 WITH Linux-syscall-note) */ -/* Copyright (C) 2007-2020 B.A.T.M.A.N. contributors: +/* Copyright (C) B.A.T.M.A.N. contributors: * * Marek Lindner, Simon Wunderlich */ diff --git a/include/uapi/linux/batman_adv.h b/include/uapi/linux/batman_adv.h index bdb317faa1dc..35dc016c9bb4 100644 --- a/include/uapi/linux/batman_adv.h +++ b/include/uapi/linux/batman_adv.h @@ -1,5 +1,5 @@ /* SPDX-License-Identifier: MIT */ -/* Copyright (C) 2016-2020 B.A.T.M.A.N. contributors: +/* Copyright (C) B.A.T.M.A.N. contributors: * * Matthias Schiffer */ diff --git a/include/uapi/linux/bcache.h b/include/uapi/linux/bcache.h index 52e8bcb33981..cf7399f03b71 100644 --- a/include/uapi/linux/bcache.h +++ b/include/uapi/linux/bcache.h @@ -213,7 +213,7 @@ struct cache_sb_disk { __le16 keys; }; __le64 d[SB_JOURNAL_BUCKETS]; /* journal buckets */ - __le16 bucket_size_hi; + __le16 obso_bucket_size_hi; /* obsoleted */ }; /* diff --git a/include/uapi/linux/bpf.h b/include/uapi/linux/bpf.h index 77d7c1bb2923..4c24daa43bac 100644 --- a/include/uapi/linux/bpf.h +++ b/include/uapi/linux/bpf.h @@ -19,7 +19,8 @@ /* ld/ldx fields */ #define BPF_DW 0x18 /* double word (64-bit) */ -#define BPF_XADD 0xc0 /* exclusive add */ +#define BPF_ATOMIC 0xc0 /* atomic memory ops - op type in immediate */ +#define BPF_XADD 0xc0 /* exclusive add - legacy name */ /* alu/jmp fields */ #define BPF_MOV 0xb0 /* mov reg to reg */ @@ -43,6 +44,11 @@ #define BPF_CALL 0x80 /* function call */ #define BPF_EXIT 0x90 /* function return */ +/* atomic op type fields (stored in immediate) */ +#define BPF_FETCH 0x01 /* not an opcode on its own, used to build others */ +#define BPF_XCHG (0xe0 | BPF_FETCH) /* atomic exchange */ +#define BPF_CMPXCHG (0xf0 | BPF_FETCH) /* atomic compare-and-write */ + /* Register numbers */ enum { BPF_REG_0 = 0, @@ -1650,22 +1656,30 @@ union bpf_attr { * networking traffic statistics as it provides a global socket * identifier that can be assumed unique. * Return - * A 8-byte long non-decreasing number on success, or 0 if the - * socket field is missing inside *skb*. + * A 8-byte long unique number on success, or 0 if the socket + * field is missing inside *skb*. * * u64 bpf_get_socket_cookie(struct bpf_sock_addr *ctx) * Description * Equivalent to bpf_get_socket_cookie() helper that accepts * *skb*, but gets socket from **struct bpf_sock_addr** context. * Return - * A 8-byte long non-decreasing number. + * A 8-byte long unique number. * * u64 bpf_get_socket_cookie(struct bpf_sock_ops *ctx) * Description * Equivalent to **bpf_get_socket_cookie**\ () helper that accepts * *skb*, but gets socket from **struct bpf_sock_ops** context. * Return - * A 8-byte long non-decreasing number. + * A 8-byte long unique number. + * + * u64 bpf_get_socket_cookie(struct sock *sk) + * Description + * Equivalent to **bpf_get_socket_cookie**\ () helper that accepts + * *sk*, but gets socket from a BTF **struct sock**. This helper + * also works for sleepable programs. + * Return + * A 8-byte long unique number or 0 if *sk* is NULL. * * u32 bpf_get_socket_uid(struct sk_buff *skb) * Return @@ -2225,6 +2239,9 @@ union bpf_attr { * * > 0 one of **BPF_FIB_LKUP_RET_** codes explaining why the * packet is not forwarded or needs assist from full stack * + * If lookup fails with BPF_FIB_LKUP_RET_FRAG_NEEDED, then the MTU + * was exceeded and output params->mtu_result contains the MTU. + * * long bpf_sock_hash_update(struct bpf_sock_ops *skops, struct bpf_map *map, void *key, u64 flags) * Description * Add an entry to, or update a sockhash *map* referencing sockets. @@ -2448,7 +2465,7 @@ union bpf_attr { * running simultaneously. * * A user should care about the synchronization by himself. - * For example, by using the **BPF_STX_XADD** instruction to alter + * For example, by using the **BPF_ATOMIC** instructions to alter * the shared data. * Return * A pointer to the local storage area. @@ -2993,10 +3010,10 @@ union bpf_attr { * string length is larger than *size*, just *size*-1 bytes are * copied and the last byte is set to NUL. * - * On success, the length of the copied string is returned. This - * makes this helper useful in tracing programs for reading - * strings, and more importantly to get its length at runtime. See - * the following snippet: + * On success, returns the number of bytes that were written, + * including the terminal NUL. This makes this helper useful in + * tracing programs for reading strings, and more importantly to + * get its length at runtime. See the following snippet: * * :: * @@ -3024,7 +3041,7 @@ union bpf_attr { * **->mm->env_start**: using this helper and the return value, * one can quickly iterate at the right offset of the memory area. * Return - * On success, the strictly positive length of the string, + * On success, the strictly positive length of the output string, * including the trailing NUL character. On error, a negative * value. * @@ -3830,6 +3847,69 @@ union bpf_attr { * Return * A pointer to a struct socket on success or NULL if the file is * not a socket. + * + * long bpf_check_mtu(void *ctx, u32 ifindex, u32 *mtu_len, s32 len_diff, u64 flags) + * Description + + * Check ctx packet size against exceeding MTU of net device (based + * on *ifindex*). This helper will likely be used in combination + * with helpers that adjust/change the packet size. + * + * The argument *len_diff* can be used for querying with a planned + * size change. This allows to check MTU prior to changing packet + * ctx. Providing an *len_diff* adjustment that is larger than the + * actual packet size (resulting in negative packet size) will in + * principle not exceed the MTU, why it is not considered a + * failure. Other BPF-helpers are needed for performing the + * planned size change, why the responsability for catch a negative + * packet size belong in those helpers. + * + * Specifying *ifindex* zero means the MTU check is performed + * against the current net device. This is practical if this isn't + * used prior to redirect. + * + * The Linux kernel route table can configure MTUs on a more + * specific per route level, which is not provided by this helper. + * For route level MTU checks use the **bpf_fib_lookup**\ () + * helper. + * + * *ctx* is either **struct xdp_md** for XDP programs or + * **struct sk_buff** for tc cls_act programs. + * + * The *flags* argument can be a combination of one or more of the + * following values: + * + * **BPF_MTU_CHK_SEGS** + * This flag will only works for *ctx* **struct sk_buff**. + * If packet context contains extra packet segment buffers + * (often knows as GSO skb), then MTU check is harder to + * check at this point, because in transmit path it is + * possible for the skb packet to get re-segmented + * (depending on net device features). This could still be + * a MTU violation, so this flag enables performing MTU + * check against segments, with a different violation + * return code to tell it apart. Check cannot use len_diff. + * + * On return *mtu_len* pointer contains the MTU value of the net + * device. Remember the net device configured MTU is the L3 size, + * which is returned here and XDP and TX length operate at L2. + * Helper take this into account for you, but remember when using + * MTU value in your BPF-code. On input *mtu_len* must be a valid + * pointer and be initialized (to zero), else verifier will reject + * BPF program. + * + * Return + * * 0 on success, and populate MTU value in *mtu_len* pointer. + * + * * < 0 if any input argument is invalid (*mtu_len* not updated) + * + * MTU violations return positive values, but also populate MTU + * value in *mtu_len* pointer, as this can be needed for + * implementing PMTU handing: + * + * * **BPF_MTU_CHK_RET_FRAG_NEEDED** + * * **BPF_MTU_CHK_RET_SEGS_TOOBIG** + * */ #define __BPF_FUNC_MAPPER(FN) \ FN(unspec), \ @@ -3995,6 +4075,7 @@ union bpf_attr { FN(ktime_get_coarse_ns), \ FN(ima_inode_hash), \ FN(sock_from_file), \ + FN(check_mtu), \ /* */ /* integer value in 'imm' field of BPF_CALL instruction selects which helper @@ -4495,6 +4576,7 @@ struct bpf_prog_info { __aligned_u64 prog_tags; __u64 run_time_ns; __u64 run_cnt; + __u64 recursion_misses; } __attribute__((aligned(8))); struct bpf_map_info { @@ -4975,9 +5057,13 @@ struct bpf_fib_lookup { __be16 sport; __be16 dport; - /* total length of packet from network header - used for MTU check */ - __u16 tot_len; + union { /* used for MTU check */ + /* input to lookup */ + __u16 tot_len; /* L3 length from network hdr (iph->tot_len) */ + /* output: MTU value */ + __u16 mtu_result; + }; /* input: L3 device index for lookup * output: device index from FIB lookup */ @@ -5023,6 +5109,17 @@ struct bpf_redir_neigh { }; }; +/* bpf_check_mtu flags*/ +enum bpf_check_mtu_flags { + BPF_MTU_CHK_SEGS = (1U << 0), +}; + +enum bpf_check_mtu_ret { + BPF_MTU_CHK_RET_SUCCESS, /* check and lookup successful */ + BPF_MTU_CHK_RET_FRAG_NEEDED, /* fragmentation required to fwd */ + BPF_MTU_CHK_RET_SEGS_TOOBIG, /* GSO re-segmentation needed to fwd */ +}; + enum bpf_task_fd_type { BPF_FD_TYPE_RAW_TRACEPOINT, /* tp name */ BPF_FD_TYPE_TRACEPOINT, /* tp name */ diff --git a/include/uapi/linux/devlink.h b/include/uapi/linux/devlink.h index cf89c318f2ac..f6008b2fa60f 100644 --- a/include/uapi/linux/devlink.h +++ b/include/uapi/linux/devlink.h @@ -200,6 +200,10 @@ enum devlink_port_flavour { DEVLINK_PORT_FLAVOUR_UNUSED, /* Port which exists in the switch, but * is not used in any way. */ + DEVLINK_PORT_FLAVOUR_PCI_SF, /* Represents eswitch port + * for the PCI SF. It is an internal + * port that faces the PCI SF. + */ }; enum devlink_param_cmode { @@ -529,6 +533,7 @@ enum devlink_attr { DEVLINK_ATTR_RELOAD_ACTION_INFO, /* nested */ DEVLINK_ATTR_RELOAD_ACTION_STATS, /* nested */ + DEVLINK_ATTR_PORT_PCI_SF_NUMBER, /* u32 */ /* add new attributes above here, update the policy in devlink.c */ __DEVLINK_ATTR_MAX, @@ -578,9 +583,29 @@ enum devlink_resource_unit { enum devlink_port_function_attr { DEVLINK_PORT_FUNCTION_ATTR_UNSPEC, DEVLINK_PORT_FUNCTION_ATTR_HW_ADDR, /* binary */ + DEVLINK_PORT_FN_ATTR_STATE, /* u8 */ + DEVLINK_PORT_FN_ATTR_OPSTATE, /* u8 */ __DEVLINK_PORT_FUNCTION_ATTR_MAX, DEVLINK_PORT_FUNCTION_ATTR_MAX = __DEVLINK_PORT_FUNCTION_ATTR_MAX - 1 }; +enum devlink_port_fn_state { + DEVLINK_PORT_FN_STATE_INACTIVE, + DEVLINK_PORT_FN_STATE_ACTIVE, +}; + +/** + * enum devlink_port_fn_opstate - indicates operational state of the function + * @DEVLINK_PORT_FN_OPSTATE_ATTACHED: Driver is attached to the function. + * For graceful tear down of the function, after inactivation of the + * function, user should wait for operational state to turn DETACHED. + * @DEVLINK_PORT_FN_OPSTATE_DETACHED: Driver is detached from the function. + * It is safe to delete the port. + */ +enum devlink_port_fn_opstate { + DEVLINK_PORT_FN_OPSTATE_DETACHED, + DEVLINK_PORT_FN_OPSTATE_ATTACHED, +}; + #endif /* _UAPI_LINUX_DEVLINK_H_ */ diff --git a/include/uapi/linux/ethtool_netlink.h b/include/uapi/linux/ethtool_netlink.h index e2bf36e6964b..a286635ac9b8 100644 --- a/include/uapi/linux/ethtool_netlink.h +++ b/include/uapi/linux/ethtool_netlink.h @@ -227,6 +227,7 @@ enum { ETHTOOL_A_LINKMODES_DUPLEX, /* u8 */ ETHTOOL_A_LINKMODES_MASTER_SLAVE_CFG, /* u8 */ ETHTOOL_A_LINKMODES_MASTER_SLAVE_STATE, /* u8 */ + ETHTOOL_A_LINKMODES_LANES, /* u32 */ /* add new constants above here */ __ETHTOOL_A_LINKMODES_CNT, diff --git a/include/uapi/linux/fsverity.h b/include/uapi/linux/fsverity.h index 33f44156f8ea..15384e22e331 100644 --- a/include/uapi/linux/fsverity.h +++ b/include/uapi/linux/fsverity.h @@ -83,7 +83,21 @@ struct fsverity_formatted_digest { __u8 digest[]; }; +#define FS_VERITY_METADATA_TYPE_MERKLE_TREE 1 +#define FS_VERITY_METADATA_TYPE_DESCRIPTOR 2 +#define FS_VERITY_METADATA_TYPE_SIGNATURE 3 + +struct fsverity_read_metadata_arg { + __u64 metadata_type; + __u64 offset; + __u64 length; + __u64 buf_ptr; + __u64 __reserved; +}; + #define FS_IOC_ENABLE_VERITY _IOW('f', 133, struct fsverity_enable_arg) #define FS_IOC_MEASURE_VERITY _IOWR('f', 134, struct fsverity_digest) +#define FS_IOC_READ_VERITY_METADATA \ + _IOWR('f', 135, struct fsverity_read_metadata_arg) #endif /* _UAPI_LINUX_FSVERITY_H */ diff --git a/include/uapi/linux/if_bonding.h b/include/uapi/linux/if_bonding.h index 45f3750aa861..e8eb4ad03cf1 100644 --- a/include/uapi/linux/if_bonding.h +++ b/include/uapi/linux/if_bonding.h @@ -94,6 +94,7 @@ #define BOND_XMIT_POLICY_LAYER23 2 /* layer 2+3 (IP ^ MAC) */ #define BOND_XMIT_POLICY_ENCAP23 3 /* encapsulated layer 2+3 */ #define BOND_XMIT_POLICY_ENCAP34 4 /* encapsulated layer 3+4 */ +#define BOND_XMIT_POLICY_VLAN_SRCMAC 5 /* vlan + source MAC */ /* 802.3ad port state definitions (43.4.2.2 in the 802.3ad standard) */ #define LACP_STATE_LACP_ACTIVITY 0x1 diff --git a/include/uapi/linux/if_link.h b/include/uapi/linux/if_link.h index 874cc12a34d9..91c8dda6d95d 100644 --- a/include/uapi/linux/if_link.h +++ b/include/uapi/linux/if_link.h @@ -75,8 +75,9 @@ struct rtnl_link_stats { * * @rx_dropped: Number of packets received but not processed, * e.g. due to lack of resources or unsupported protocol. - * For hardware interfaces this counter should not include packets - * dropped by the device which are counted separately in + * For hardware interfaces this counter may include packets discarded + * due to L2 address filtering but should not include packets dropped + * by the device due to buffer exhaustion which are counted separately in * @rx_missed_errors (since procfs folds those two counters together). * * @tx_dropped: Number of packets dropped on their way to transmission, @@ -524,6 +525,8 @@ enum { IFLA_BRPORT_BACKUP_PORT, IFLA_BRPORT_MRP_RING_OPEN, IFLA_BRPORT_MRP_IN_OPEN, + IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT, + IFLA_BRPORT_MCAST_EHT_HOSTS_CNT, __IFLA_BRPORT_MAX }; #define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1) diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h index d31a2a1e8ef9..ac4e1738a9af 100644 --- a/include/uapi/linux/io_uring.h +++ b/include/uapi/linux/io_uring.h @@ -285,12 +285,22 @@ enum { IORING_REGISTER_LAST }; +/* deprecated, see struct io_uring_rsrc_update */ struct io_uring_files_update { __u32 offset; __u32 resv; __aligned_u64 /* __s32 * */ fds; }; +struct io_uring_rsrc_update { + __u32 offset; + __u32 resv; + __aligned_u64 data; +}; + +/* Skip updating fd indexes set to this value in the fd table */ +#define IORING_REGISTER_FILES_SKIP (-2) + #define IO_URING_OP_SUPPORTED (1U << 0) struct io_uring_probe_op { diff --git a/include/uapi/linux/ipv6.h b/include/uapi/linux/ipv6.h index 13e8751bf24a..70603775fe91 100644 --- a/include/uapi/linux/ipv6.h +++ b/include/uapi/linux/ipv6.h @@ -189,6 +189,7 @@ enum { DEVCONF_ACCEPT_RA_RT_INFO_MIN_PLEN, DEVCONF_NDISC_TCLASS, DEVCONF_RPL_SEG_ENABLED, + DEVCONF_RA_DEFRTR_METRIC, DEVCONF_MAX }; diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h index 886802b8ffba..374c67875cdb 100644 --- a/include/uapi/linux/kvm.h +++ b/include/uapi/linux/kvm.h @@ -251,6 +251,7 @@ struct kvm_hyperv_exit { #define KVM_EXIT_X86_RDMSR 29 #define KVM_EXIT_X86_WRMSR 30 #define KVM_EXIT_DIRTY_RING_FULL 31 +#define KVM_EXIT_AP_RESET_HOLD 32 /* For KVM_EXIT_INTERNAL_ERROR */ /* Emulate instruction failed. */ @@ -573,6 +574,7 @@ struct kvm_vapic_addr { #define KVM_MP_STATE_CHECK_STOP 6 #define KVM_MP_STATE_OPERATING 7 #define KVM_MP_STATE_LOAD 8 +#define KVM_MP_STATE_AP_RESET_HOLD 9 struct kvm_mp_state { __u32 mp_state; diff --git a/include/uapi/linux/mptcp.h b/include/uapi/linux/mptcp.h index 9762660df741..e1172c1ffdfd 100644 --- a/include/uapi/linux/mptcp.h +++ b/include/uapi/linux/mptcp.h @@ -36,6 +36,7 @@ enum { /* netlink interface */ #define MPTCP_PM_NAME "mptcp_pm" #define MPTCP_PM_CMD_GRP_NAME "mptcp_pm_cmds" +#define MPTCP_PM_EV_GRP_NAME "mptcp_pm_events" #define MPTCP_PM_VER 0x1 /* @@ -82,6 +83,7 @@ enum { MPTCP_PM_CMD_FLUSH_ADDRS, MPTCP_PM_CMD_SET_LIMITS, MPTCP_PM_CMD_GET_LIMITS, + MPTCP_PM_CMD_SET_FLAGS, __MPTCP_PM_CMD_AFTER_LAST }; @@ -101,6 +103,81 @@ struct mptcp_info { __u64 mptcpi_write_seq; __u64 mptcpi_snd_una; __u64 mptcpi_rcv_nxt; + __u8 mptcpi_local_addr_used; + __u8 mptcpi_local_addr_max; }; +/* + * MPTCP_EVENT_CREATED: token, family, saddr4 | saddr6, daddr4 | daddr6, + * sport, dport + * A new MPTCP connection has been created. It is the good time to allocate + * memory and send ADD_ADDR if needed. Depending on the traffic-patterns + * it can take a long time until the MPTCP_EVENT_ESTABLISHED is sent. + * + * MPTCP_EVENT_ESTABLISHED: token, family, saddr4 | saddr6, daddr4 | daddr6, + * sport, dport + * A MPTCP connection is established (can start new subflows). + * + * MPTCP_EVENT_CLOSED: token + * A MPTCP connection has stopped. + * + * MPTCP_EVENT_ANNOUNCED: token, rem_id, family, daddr4 | daddr6 [, dport] + * A new address has been announced by the peer. + * + * MPTCP_EVENT_REMOVED: token, rem_id + * An address has been lost by the peer. + * + * MPTCP_EVENT_SUB_ESTABLISHED: token, family, saddr4 | saddr6, + * daddr4 | daddr6, sport, dport, backup, + * if_idx [, error] + * A new subflow has been established. 'error' should not be set. + * + * MPTCP_EVENT_SUB_CLOSED: token, family, saddr4 | saddr6, daddr4 | daddr6, + * sport, dport, backup, if_idx [, error] + * A subflow has been closed. An error (copy of sk_err) could be set if an + * error has been detected for this subflow. + * + * MPTCP_EVENT_SUB_PRIORITY: token, family, saddr4 | saddr6, daddr4 | daddr6, + * sport, dport, backup, if_idx [, error] + * The priority of a subflow has changed. 'error' should not be set. + */ +enum mptcp_event_type { + MPTCP_EVENT_UNSPEC = 0, + MPTCP_EVENT_CREATED = 1, + MPTCP_EVENT_ESTABLISHED = 2, + MPTCP_EVENT_CLOSED = 3, + + MPTCP_EVENT_ANNOUNCED = 6, + MPTCP_EVENT_REMOVED = 7, + + MPTCP_EVENT_SUB_ESTABLISHED = 10, + MPTCP_EVENT_SUB_CLOSED = 11, + + MPTCP_EVENT_SUB_PRIORITY = 13, +}; + +enum mptcp_event_attr { + MPTCP_ATTR_UNSPEC = 0, + + MPTCP_ATTR_TOKEN, /* u32 */ + MPTCP_ATTR_FAMILY, /* u16 */ + MPTCP_ATTR_LOC_ID, /* u8 */ + MPTCP_ATTR_REM_ID, /* u8 */ + MPTCP_ATTR_SADDR4, /* be32 */ + MPTCP_ATTR_SADDR6, /* struct in6_addr */ + MPTCP_ATTR_DADDR4, /* be32 */ + MPTCP_ATTR_DADDR6, /* struct in6_addr */ + MPTCP_ATTR_SPORT, /* be16 */ + MPTCP_ATTR_DPORT, /* be16 */ + MPTCP_ATTR_BACKUP, /* u8 */ + MPTCP_ATTR_ERROR, /* u8 */ + MPTCP_ATTR_FLAGS, /* u16 */ + MPTCP_ATTR_TIMEOUT, /* u32 */ + MPTCP_ATTR_IF_IDX, /* s32 */ + + __MPTCP_ATTR_AFTER_LAST +}; + +#define MPTCP_ATTR_MAX (__MPTCP_ATTR_AFTER_LAST - 1) + #endif /* _UAPI_MPTCP_H */ diff --git a/include/uapi/linux/mrp_bridge.h b/include/uapi/linux/mrp_bridge.h index 9744773de5ff..bd4424de56ff 100644 --- a/include/uapi/linux/mrp_bridge.h +++ b/include/uapi/linux/mrp_bridge.h @@ -71,90 +71,4 @@ enum br_mrp_sub_tlv_header_type { BR_MRP_SUB_TLV_HEADER_TEST_AUTO_MGR = 0x3, }; -struct br_mrp_tlv_hdr { - __u8 type; - __u8 length; -}; - -struct br_mrp_sub_tlv_hdr { - __u8 type; - __u8 length; -}; - -struct br_mrp_end_hdr { - struct br_mrp_tlv_hdr hdr; -}; - -struct br_mrp_common_hdr { - __be16 seq_id; - __u8 domain[MRP_DOMAIN_UUID_LENGTH]; -}; - -struct br_mrp_ring_test_hdr { - __be16 prio; - __u8 sa[ETH_ALEN]; - __be16 port_role; - __be16 state; - __be16 transitions; - __be32 timestamp; -}; - -struct br_mrp_ring_topo_hdr { - __be16 prio; - __u8 sa[ETH_ALEN]; - __be16 interval; -}; - -struct br_mrp_ring_link_hdr { - __u8 sa[ETH_ALEN]; - __be16 port_role; - __be16 interval; - __be16 blocked; -}; - -struct br_mrp_sub_opt_hdr { - __u8 type; - __u8 manufacture_data[MRP_MANUFACTURE_DATA_LENGTH]; -}; - -struct br_mrp_test_mgr_nack_hdr { - __be16 prio; - __u8 sa[ETH_ALEN]; - __be16 other_prio; - __u8 other_sa[ETH_ALEN]; -}; - -struct br_mrp_test_prop_hdr { - __be16 prio; - __u8 sa[ETH_ALEN]; - __be16 other_prio; - __u8 other_sa[ETH_ALEN]; -}; - -struct br_mrp_oui_hdr { - __u8 oui[MRP_OUI_LENGTH]; -}; - -struct br_mrp_in_test_hdr { - __be16 id; - __u8 sa[ETH_ALEN]; - __be16 port_role; - __be16 state; - __be16 transitions; - __be32 timestamp; -}; - -struct br_mrp_in_topo_hdr { - __u8 sa[ETH_ALEN]; - __be16 id; - __be16 interval; -}; - -struct br_mrp_in_link_hdr { - __u8 sa[ETH_ALEN]; - __be16 port_role; - __be16 id; - __be16 interval; -}; - #endif diff --git a/include/uapi/linux/netfilter/nf_tables.h b/include/uapi/linux/netfilter/nf_tables.h index 28b6ee53305f..79bab7a36b30 100644 --- a/include/uapi/linux/netfilter/nf_tables.h +++ b/include/uapi/linux/netfilter/nf_tables.h @@ -164,7 +164,10 @@ enum nft_hook_attributes { */ enum nft_table_flags { NFT_TABLE_F_DORMANT = 0x1, + NFT_TABLE_F_OWNER = 0x2, }; +#define NFT_TABLE_F_MASK (NFT_TABLE_F_DORMANT | \ + NFT_TABLE_F_OWNER) /** * enum nft_table_attributes - nf_tables table netlink attributes @@ -173,6 +176,7 @@ enum nft_table_flags { * @NFTA_TABLE_FLAGS: bitmask of enum nft_table_flags (NLA_U32) * @NFTA_TABLE_USE: number of chains in this table (NLA_U32) * @NFTA_TABLE_USERDATA: user data (NLA_BINARY) + * @NFTA_TABLE_OWNER: owner of this table through netlink portID (NLA_U32) */ enum nft_table_attributes { NFTA_TABLE_UNSPEC, @@ -182,6 +186,7 @@ enum nft_table_attributes { NFTA_TABLE_HANDLE, NFTA_TABLE_PAD, NFTA_TABLE_USERDATA, + NFTA_TABLE_OWNER, __NFTA_TABLE_MAX }; #define NFTA_TABLE_MAX (__NFTA_TABLE_MAX - 1) @@ -293,6 +298,7 @@ enum nft_rule_compat_attributes { * @NFT_SET_EVAL: set can be updated from the evaluation path * @NFT_SET_OBJECT: set contains stateful objects * @NFT_SET_CONCAT: set contains a concatenation + * @NFT_SET_EXPR: set contains expressions */ enum nft_set_flags { NFT_SET_ANONYMOUS = 0x1, @@ -303,6 +309,7 @@ enum nft_set_flags { NFT_SET_EVAL = 0x20, NFT_SET_OBJECT = 0x40, NFT_SET_CONCAT = 0x80, + NFT_SET_EXPR = 0x100, }; /** @@ -706,6 +713,7 @@ enum nft_dynset_ops { enum nft_dynset_flags { NFT_DYNSET_F_INV = (1 << 0), + NFT_DYNSET_F_EXPR = (1 << 1), }; /** diff --git a/include/uapi/linux/nfs3.h b/include/uapi/linux/nfs3.h index 37e4b34e6b43..c22ab77713bd 100644 --- a/include/uapi/linux/nfs3.h +++ b/include/uapi/linux/nfs3.h @@ -63,6 +63,12 @@ enum nfs3_ftype { NF3BAD = 8 }; +enum nfs3_time_how { + DONT_CHANGE = 0, + SET_TO_SERVER_TIME = 1, + SET_TO_CLIENT_TIME = 2, +}; + struct nfs3_fh { unsigned short size; unsigned char data[NFS3_FHSIZE]; diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index 40832d13c2f1..ac78da99fccd 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -1963,8 +1963,15 @@ enum nl80211_commands { * @NL80211_ATTR_PROBE_RESP: Probe Response template data. Contains the entire * probe-response frame. The DA field in the 802.11 header is zero-ed out, * to be filled by the FW. - * @NL80211_ATTR_DISABLE_HT: Force HT capable interfaces to disable - * this feature. Currently, only supported in mac80211 drivers. + * @NL80211_ATTR_DISABLE_HT: Force HT capable interfaces to disable + * this feature during association. This is a flag attribute. + * Currently only supported in mac80211 drivers. + * @NL80211_ATTR_DISABLE_VHT: Force VHT capable interfaces to disable + * this feature during association. This is a flag attribute. + * Currently only supported in mac80211 drivers. + * @NL80211_ATTR_DISABLE_HE: Force HE capable interfaces to disable + * this feature during association. This is a flag attribute. + * Currently only supported in mac80211 drivers. * @NL80211_ATTR_HT_CAPABILITY_MASK: Specify which bits of the * ATTR_HT_CAPABILITY to which attention should be paid. * Currently, only mac80211 NICs support this feature. @@ -3045,6 +3052,8 @@ enum nl80211_attrs { NL80211_ATTR_SAR_SPEC, + NL80211_ATTR_DISABLE_HE, + /* add attributes here, update the policy in nl80211.c */ __NL80211_ATTR_AFTER_LAST, diff --git a/include/uapi/linux/openat2.h b/include/uapi/linux/openat2.h index 58b1eb711360..a5feb7604948 100644 --- a/include/uapi/linux/openat2.h +++ b/include/uapi/linux/openat2.h @@ -35,5 +35,9 @@ struct open_how { #define RESOLVE_IN_ROOT 0x10 /* Make all jumps to "/" and ".." be scoped inside the dirfd (similar to chroot(2)). */ +#define RESOLVE_CACHED 0x20 /* Only complete if resolution can be + completed through cached lookup. May + return -EAGAIN if that's not + possible. */ #endif /* _UAPI_LINUX_OPENAT2_H */ diff --git a/include/uapi/linux/perf_event.h b/include/uapi/linux/perf_event.h index 7d292de51410..ad15e40d7f5d 100644 --- a/include/uapi/linux/perf_event.h +++ b/include/uapi/linux/perf_event.h @@ -388,7 +388,8 @@ struct perf_event_attr { aux_output : 1, /* generate AUX records instead of events */ cgroup : 1, /* include cgroup events */ text_poke : 1, /* include text poke events */ - __reserved_1 : 30; + build_id : 1, /* use build id in mmap2 events */ + __reserved_1 : 29; union { __u32 wakeup_events; /* wakeup every n events */ @@ -661,6 +662,22 @@ struct perf_event_mmap_page { __u64 aux_size; }; +/* + * The current state of perf_event_header::misc bits usage: + * ('|' used bit, '-' unused bit) + * + * 012 CDEF + * |||---------|||| + * + * Where: + * 0-2 CPUMODE_MASK + * + * C PROC_MAP_PARSE_TIMEOUT + * D MMAP_DATA / COMM_EXEC / FORK_EXEC / SWITCH_OUT + * E MMAP_BUILD_ID / EXACT_IP / SCHED_OUT_PREEMPT + * F (reserved) + */ + #define PERF_RECORD_MISC_CPUMODE_MASK (7 << 0) #define PERF_RECORD_MISC_CPUMODE_UNKNOWN (0 << 0) #define PERF_RECORD_MISC_KERNEL (1 << 0) @@ -692,6 +709,7 @@ struct perf_event_mmap_page { * * PERF_RECORD_MISC_EXACT_IP - PERF_RECORD_SAMPLE of precise events * PERF_RECORD_MISC_SWITCH_OUT_PREEMPT - PERF_RECORD_SWITCH* events + * PERF_RECORD_MISC_MMAP_BUILD_ID - PERF_RECORD_MMAP2 event * * * PERF_RECORD_MISC_EXACT_IP: @@ -701,9 +719,13 @@ struct perf_event_mmap_page { * * PERF_RECORD_MISC_SWITCH_OUT_PREEMPT: * Indicates that thread was preempted in TASK_RUNNING state. + * + * PERF_RECORD_MISC_MMAP_BUILD_ID: + * Indicates that mmap2 event carries build id data. */ #define PERF_RECORD_MISC_EXACT_IP (1 << 14) #define PERF_RECORD_MISC_SWITCH_OUT_PREEMPT (1 << 14) +#define PERF_RECORD_MISC_MMAP_BUILD_ID (1 << 14) /* * Reserve the last bit to indicate some extended misc field */ @@ -934,10 +956,20 @@ enum perf_event_type { * u64 addr; * u64 len; * u64 pgoff; - * u32 maj; - * u32 min; - * u64 ino; - * u64 ino_generation; + * union { + * struct { + * u32 maj; + * u32 min; + * u64 ino; + * u64 ino_generation; + * }; + * struct { + * u8 build_id_size; + * u8 __reserved_1; + * u16 __reserved_2; + * u8 build_id[20]; + * }; + * }; * u32 prot, flags; * char filename[]; * struct sample_id sample_id; diff --git a/include/uapi/linux/pkt_cls.h b/include/uapi/linux/pkt_cls.h index ee95f42fb0ec..7ea59cfe1fa7 100644 --- a/include/uapi/linux/pkt_cls.h +++ b/include/uapi/linux/pkt_cls.h @@ -591,6 +591,9 @@ enum { TCA_FLOWER_KEY_CT_FLAGS_ESTABLISHED = 1 << 1, /* Part of an existing connection. */ TCA_FLOWER_KEY_CT_FLAGS_RELATED = 1 << 2, /* Related to an established connection. */ TCA_FLOWER_KEY_CT_FLAGS_TRACKED = 1 << 3, /* Conntrack has occurred. */ + TCA_FLOWER_KEY_CT_FLAGS_INVALID = 1 << 4, /* Conntrack is invalid. */ + TCA_FLOWER_KEY_CT_FLAGS_REPLY = 1 << 5, /* Packet is in the reply direction. */ + __TCA_FLOWER_KEY_CT_FLAGS_MAX, }; enum { diff --git a/include/uapi/linux/pkt_sched.h b/include/uapi/linux/pkt_sched.h index 9e7c2c607845..79a699f106b1 100644 --- a/include/uapi/linux/pkt_sched.h +++ b/include/uapi/linux/pkt_sched.h @@ -434,6 +434,7 @@ enum { TCA_HTB_RATE64, TCA_HTB_CEIL64, TCA_HTB_PAD, + TCA_HTB_OFFLOAD, __TCA_HTB_MAX, }; diff --git a/include/uapi/linux/ppp-ioctl.h b/include/uapi/linux/ppp-ioctl.h index 8dbecb3ad036..1cc5ce0ae062 100644 --- a/include/uapi/linux/ppp-ioctl.h +++ b/include/uapi/linux/ppp-ioctl.h @@ -116,7 +116,7 @@ struct pppol2tp_ioc_stats { #define PPPIOCGCHAN _IOR('t', 55, int) /* get ppp channel number */ #define PPPIOCGL2TPSTATS _IOR('t', 54, struct pppol2tp_ioc_stats) #define PPPIOCBRIDGECHAN _IOW('t', 53, int) /* bridge one channel to another */ -#define PPPIOCUNBRIDGECHAN _IO('t', 54) /* unbridge channel */ +#define PPPIOCUNBRIDGECHAN _IO('t', 52) /* unbridge channel */ #define SIOCGPPPSTATS (SIOCDEVPRIVATE + 0) #define SIOCGPPPVER (SIOCDEVPRIVATE + 1) /* NEVER change this!! */ diff --git a/include/uapi/linux/prctl.h b/include/uapi/linux/prctl.h index 90deb41c8a34..667f1aed091c 100644 --- a/include/uapi/linux/prctl.h +++ b/include/uapi/linux/prctl.h @@ -251,5 +251,8 @@ struct prctl_mm_map { #define PR_SET_SYSCALL_USER_DISPATCH 59 # define PR_SYS_DISPATCH_OFF 0 # define PR_SYS_DISPATCH_ON 1 +/* The control values for the user space selector when dispatch is enabled */ +# define SYSCALL_DISPATCH_FILTER_ALLOW 0 +# define SYSCALL_DISPATCH_FILTER_BLOCK 1 #endif /* _LINUX_PRCTL_H */ diff --git a/include/uapi/linux/rkisp1-config.h b/include/uapi/linux/rkisp1-config.h index 6e449e784260..36e3efb81b01 100644 --- a/include/uapi/linux/rkisp1-config.h +++ b/include/uapi/linux/rkisp1-config.h @@ -49,8 +49,14 @@ #define RKISP1_CIF_ISP_CTK_COEFF_MAX 0x100 #define RKISP1_CIF_ISP_CTK_OFFSET_MAX 0x800 -#define RKISP1_CIF_ISP_AE_MEAN_MAX 25 -#define RKISP1_CIF_ISP_HIST_BIN_N_MAX 16 +#define RKISP1_CIF_ISP_AE_MEAN_MAX_V10 25 +#define RKISP1_CIF_ISP_AE_MEAN_MAX_V12 81 +#define RKISP1_CIF_ISP_AE_MEAN_MAX RKISP1_CIF_ISP_AE_MEAN_MAX_V12 + +#define RKISP1_CIF_ISP_HIST_BIN_N_MAX_V10 16 +#define RKISP1_CIF_ISP_HIST_BIN_N_MAX_V12 32 +#define RKISP1_CIF_ISP_HIST_BIN_N_MAX RKISP1_CIF_ISP_HIST_BIN_N_MAX_V12 + #define RKISP1_CIF_ISP_AFM_MAX_WINDOWS 3 #define RKISP1_CIF_ISP_DEGAMMA_CURVE_SIZE 17 @@ -86,7 +92,9 @@ * Gamma out */ /* Maximum number of color samples supported */ -#define RKISP1_CIF_ISP_GAMMA_OUT_MAX_SAMPLES 17 +#define RKISP1_CIF_ISP_GAMMA_OUT_MAX_SAMPLES_V10 17 +#define RKISP1_CIF_ISP_GAMMA_OUT_MAX_SAMPLES_V12 34 +#define RKISP1_CIF_ISP_GAMMA_OUT_MAX_SAMPLES RKISP1_CIF_ISP_GAMMA_OUT_MAX_SAMPLES_V12 /* * Lens shade correction @@ -102,8 +110,9 @@ /* * Histogram calculation */ -/* Last 3 values unused. */ -#define RKISP1_CIF_ISP_HISTOGRAM_WEIGHT_GRIDS_SIZE 28 +#define RKISP1_CIF_ISP_HISTOGRAM_WEIGHT_GRIDS_SIZE_V10 25 +#define RKISP1_CIF_ISP_HISTOGRAM_WEIGHT_GRIDS_SIZE_V12 81 +#define RKISP1_CIF_ISP_HISTOGRAM_WEIGHT_GRIDS_SIZE RKISP1_CIF_ISP_HISTOGRAM_WEIGHT_GRIDS_SIZE_V12 /* * Defect Pixel Cluster Correction @@ -124,6 +133,21 @@ #define RKISP1_CIF_ISP_STAT_AFM (1U << 2) #define RKISP1_CIF_ISP_STAT_HIST (1U << 3) +/** + * enum rkisp1_cif_isp_version - ISP variants + * + * @RKISP1_V10: used at least in rk3288 and rk3399 + * @RKISP1_V11: declared in the original vendor code, but not used + * @RKISP1_V12: used at least in rk3326 and px30 + * @RKISP1_V13: used at least in rk1808 + */ +enum rkisp1_cif_isp_version { + RKISP1_V10 = 10, + RKISP1_V11, + RKISP1_V12, + RKISP1_V13, +}; + enum rkisp1_cif_isp_histogram_mode { RKISP1_CIF_ISP_HISTOGRAM_MODE_DISABLE, RKISP1_CIF_ISP_HISTOGRAM_MODE_RGB_COMBINED, @@ -510,6 +534,15 @@ enum rkisp1_cif_isp_goc_mode { * * @mode: goc mode (from enum rkisp1_cif_isp_goc_mode) * @gamma_y: gamma out curve y-axis for all color components + * + * The number of entries of @gamma_y depends on the hardware revision + * as is reported by the hw_revision field of the struct media_device_info + * that is returned by ioctl MEDIA_IOC_DEVICE_INFO. + * + * Versions <= V11 have RKISP1_CIF_ISP_GAMMA_OUT_MAX_SAMPLES_V10 + * entries, versions >= V12 have RKISP1_CIF_ISP_GAMMA_OUT_MAX_SAMPLES_V12 + * entries. RKISP1_CIF_ISP_GAMMA_OUT_MAX_SAMPLES is equal to the maximum + * of the two. */ struct rkisp1_cif_isp_goc_config { __u32 mode; @@ -524,6 +557,15 @@ struct rkisp1_cif_isp_goc_config { * skipped * @meas_window: coordinates of the measure window * @hist_weight: weighting factor for sub-windows + * + * The number of entries of @hist_weight depends on the hardware revision + * as is reported by the hw_revision field of the struct media_device_info + * that is returned by ioctl MEDIA_IOC_DEVICE_INFO. + * + * Versions <= V11 have RKISP1_CIF_ISP_HISTOGRAM_WEIGHT_GRIDS_SIZE_V10 + * entries, versions >= V12 have RKISP1_CIF_ISP_HISTOGRAM_WEIGHT_GRIDS_SIZE_V12 + * entries. RKISP1_CIF_ISP_HISTOGRAM_WEIGHT_GRIDS_SIZE is equal to the maximum + * of the two. */ struct rkisp1_cif_isp_hst_config { __u32 mode; @@ -811,7 +853,15 @@ struct rkisp1_cif_isp_bls_meas_val { * @exp_mean: Mean luminance value of block xx * @bls_val: BLS measured values * - * Image is divided into 5x5 blocks. + * The number of entries of @exp_mean depends on the hardware revision + * as is reported by the hw_revision field of the struct media_device_info + * that is returned by ioctl MEDIA_IOC_DEVICE_INFO. + * + * Versions <= V11 have RKISP1_CIF_ISP_AE_MEAN_MAX_V10 entries, + * versions >= V12 have RKISP1_CIF_ISP_AE_MEAN_MAX_V12 entries. + * RKISP1_CIF_ISP_AE_MEAN_MAX is equal to the maximum of the two. + * + * Image is divided into 5x5 blocks on V10 and 9x9 blocks on V12. */ struct rkisp1_cif_isp_ae_stat { __u8 exp_mean[RKISP1_CIF_ISP_AE_MEAN_MAX]; @@ -844,13 +894,29 @@ struct rkisp1_cif_isp_af_stat { /** * struct rkisp1_cif_isp_hist_stat - statistics histogram data * - * @hist_bins: measured bin counters + * @hist_bins: measured bin counters. Each bin is a 20 bits unsigned fixed point + * type. Bits 0-4 are the fractional part and bits 5-19 are the + * integer part. + * + * The window of the measurements area is divided to 5x5 sub-windows for + * V10/V11 and to 9x9 sub-windows for V12. The histogram is then computed for + * each sub-window independently and the final result is a weighted average of + * the histogram measurements on all sub-windows. The window of the + * measurements area and the weight of each sub-window are configurable using + * struct @rkisp1_cif_isp_hst_config. + * + * The histogram contains 16 bins in V10/V11 and 32 bins in V12/V13. + * + * The number of entries of @hist_bins depends on the hardware revision + * as is reported by the hw_revision field of the struct media_device_info + * that is returned by ioctl MEDIA_IOC_DEVICE_INFO. * - * Measurement window divided into 25 sub-windows, set - * with ISP_HIST_XXX + * Versions <= V11 have RKISP1_CIF_ISP_HIST_BIN_N_MAX_V10 entries, + * versions >= V12 have RKISP1_CIF_ISP_HIST_BIN_N_MAX_V12 entries. + * RKISP1_CIF_ISP_HIST_BIN_N_MAX is equal to the maximum of the two. */ struct rkisp1_cif_isp_hist_stat { - __u16 hist_bins[RKISP1_CIF_ISP_HIST_BIN_N_MAX]; + __u32 hist_bins[RKISP1_CIF_ISP_HIST_BIN_N_MAX]; }; /** diff --git a/include/uapi/linux/rpl.h b/include/uapi/linux/rpl.h index 1dccb55cf8c6..708adddf9f13 100644 --- a/include/uapi/linux/rpl.h +++ b/include/uapi/linux/rpl.h @@ -28,10 +28,10 @@ struct ipv6_rpl_sr_hdr { pad:4, reserved1:16; #elif defined(__BIG_ENDIAN_BITFIELD) - __u32 reserved:20, + __u32 cmpri:4, + cmpre:4, pad:4, - cmpri:4, - cmpre:4; + reserved:20; #else #error "Please fix <asm/byteorder.h>" #endif diff --git a/include/uapi/linux/rtnetlink.h b/include/uapi/linux/rtnetlink.h index b841caa4657e..91e4ca064d61 100644 --- a/include/uapi/linux/rtnetlink.h +++ b/include/uapi/linux/rtnetlink.h @@ -319,6 +319,11 @@ enum rt_scope_t { #define RTM_F_FIB_MATCH 0x2000 /* return full fib lookup match */ #define RTM_F_OFFLOAD 0x4000 /* route is offloaded */ #define RTM_F_TRAP 0x8000 /* route is trapping packets */ +#define RTM_F_OFFLOAD_FAILED 0x20000000 /* route offload failed, this value + * is chosen to avoid conflicts with + * other flags defined in + * include/uapi/linux/ipv6_route.h + */ /* Reserved table identifiers */ diff --git a/include/uapi/linux/serial_core.h b/include/uapi/linux/serial_core.h index 62c22045fe65..c4042dcfdc0c 100644 --- a/include/uapi/linux/serial_core.h +++ b/include/uapi/linux/serial_core.h @@ -208,9 +208,6 @@ /* Atheros AR933X SoC */ #define PORT_AR933X 99 -/* Energy Micro efm32 SoC */ -#define PORT_EFMUART 100 - /* ARC (Synopsys) on-chip UART */ #define PORT_ARC 101 diff --git a/include/uapi/linux/sysctl.h b/include/uapi/linux/sysctl.h index 458179df9b27..1e05d3caa712 100644 --- a/include/uapi/linux/sysctl.h +++ b/include/uapi/linux/sysctl.h @@ -571,6 +571,7 @@ enum { NET_IPV6_ACCEPT_SOURCE_ROUTE=25, NET_IPV6_ACCEPT_RA_FROM_LOCAL=26, NET_IPV6_ACCEPT_RA_RT_INFO_MIN_PLEN=27, + NET_IPV6_RA_DEFRTR_METRIC=28, __NET_IPV6_MAX }; diff --git a/include/uapi/linux/tcp.h b/include/uapi/linux/tcp.h index 13ceeb395eb8..8fc09e8638b3 100644 --- a/include/uapi/linux/tcp.h +++ b/include/uapi/linux/tcp.h @@ -51,7 +51,7 @@ struct tcphdr { fin:1; #else #error "Adjust your <asm/byteorder.h> defines" -#endif +#endif __be16 window; __sum16 check; __be16 urg_ptr; @@ -62,14 +62,14 @@ struct tcphdr { * (union is compatible to any of its members) * This means this part of the code is -fstrict-aliasing safe now. */ -union tcp_word_hdr { +union tcp_word_hdr { struct tcphdr hdr; - __be32 words[5]; -}; + __be32 words[5]; +}; -#define tcp_flag_word(tp) ( ((union tcp_word_hdr *)(tp))->words [3]) +#define tcp_flag_word(tp) (((union tcp_word_hdr *)(tp))->words[3]) -enum { +enum { TCP_FLAG_CWR = __constant_cpu_to_be32(0x00800000), TCP_FLAG_ECE = __constant_cpu_to_be32(0x00400000), TCP_FLAG_URG = __constant_cpu_to_be32(0x00200000), @@ -80,7 +80,7 @@ enum { TCP_FLAG_FIN = __constant_cpu_to_be32(0x00010000), TCP_RESERVED_BITS = __constant_cpu_to_be32(0x0F000000), TCP_DATA_OFFSET = __constant_cpu_to_be32(0xF0000000) -}; +}; /* * TCP general constants @@ -103,8 +103,8 @@ enum { #define TCP_QUICKACK 12 /* Block/reenable quick acks */ #define TCP_CONGESTION 13 /* Congestion control algorithm */ #define TCP_MD5SIG 14 /* TCP MD5 Signature (RFC2385) */ -#define TCP_THIN_LINEAR_TIMEOUTS 16 /* Use linear timeouts for thin streams*/ -#define TCP_THIN_DUPACK 17 /* Fast retrans. after 1 dupack */ +#define TCP_THIN_LINEAR_TIMEOUTS 16 /* Use linear timeouts for thin streams*/ +#define TCP_THIN_DUPACK 17 /* Fast retrans. after 1 dupack */ #define TCP_USER_TIMEOUT 18 /* How long for loss retry before timeout */ #define TCP_REPAIR 19 /* TCP sock is under repair right now */ #define TCP_REPAIR_QUEUE 20 @@ -314,6 +314,7 @@ enum { TCP_NLA_TIMEOUT_REHASH, /* Timeout-triggered rehash attempts */ TCP_NLA_BYTES_NOTSENT, /* Bytes in write queue not yet sent */ TCP_NLA_EDT, /* Earliest departure time (CLOCK_MONOTONIC) */ + TCP_NLA_TTL, /* TTL or hop limit of a packet received */ }; /* for TCP_MD5SIG socket option */ @@ -353,5 +354,9 @@ struct tcp_zerocopy_receive { __u64 copybuf_address; /* in: copybuf address (small reads) */ __s32 copybuf_len; /* in/out: copybuf bytes avail/used or error */ __u32 flags; /* in: flags */ + __u64 msg_control; /* ancillary data */ + __u64 msg_controllen; + __u32 msg_flags; + __u32 reserved; /* set to 0 for now */ }; #endif /* _UAPI_LINUX_TCP_H */ diff --git a/include/uapi/linux/tee.h b/include/uapi/linux/tee.h index d67cadf221fc..25a6c534beb1 100644 --- a/include/uapi/linux/tee.h +++ b/include/uapi/linux/tee.h @@ -355,7 +355,7 @@ struct tee_iocl_supp_send_arg { }; /** - * TEE_IOC_SUPPL_SEND - Receive a request for a supplicant function + * TEE_IOC_SUPPL_SEND - Send a response to a received request * * Takes a struct tee_ioctl_buf_data which contains a struct * tee_iocl_supp_send_arg followed by any array of struct tee_param diff --git a/include/uapi/linux/termios.h b/include/uapi/linux/termios.h index 33961d4e4de0..e6da9d4433d1 100644 --- a/include/uapi/linux/termios.h +++ b/include/uapi/linux/termios.h @@ -5,19 +5,4 @@ #include <linux/types.h> #include <asm/termios.h> -#define NFF 5 - -struct termiox -{ - __u16 x_hflag; - __u16 x_cflag; - __u16 x_rflag[NFF]; - __u16 x_sflag; -}; - -#define RTSXOFF 0x0001 /* RTS flow control on input */ -#define CTSXON 0x0002 /* CTS flow control on output */ -#define DTRXOFF 0x0004 /* DTR flow control on input */ -#define DSRXON 0x0008 /* DCD flow control on output */ - #endif diff --git a/include/uapi/linux/usb/ch9.h b/include/uapi/linux/usb/ch9.h index 0f865ae4ba89..17ce56198c9a 100644 --- a/include/uapi/linux/usb/ch9.h +++ b/include/uapi/linux/usb/ch9.h @@ -968,9 +968,22 @@ struct usb_ssp_cap_descriptor { __le32 bmSublinkSpeedAttr[1]; /* list of sublink speed attrib entries */ #define USB_SSP_SUBLINK_SPEED_SSID (0xf) /* sublink speed ID */ #define USB_SSP_SUBLINK_SPEED_LSE (0x3 << 4) /* Lanespeed exponent */ +#define USB_SSP_SUBLINK_SPEED_LSE_BPS 0 +#define USB_SSP_SUBLINK_SPEED_LSE_KBPS 1 +#define USB_SSP_SUBLINK_SPEED_LSE_MBPS 2 +#define USB_SSP_SUBLINK_SPEED_LSE_GBPS 3 + #define USB_SSP_SUBLINK_SPEED_ST (0x3 << 6) /* Sublink type */ +#define USB_SSP_SUBLINK_SPEED_ST_SYM_RX 0 +#define USB_SSP_SUBLINK_SPEED_ST_ASYM_RX 1 +#define USB_SSP_SUBLINK_SPEED_ST_SYM_TX 2 +#define USB_SSP_SUBLINK_SPEED_ST_ASYM_TX 3 + #define USB_SSP_SUBLINK_SPEED_RSVD (0x3f << 8) /* Reserved */ #define USB_SSP_SUBLINK_SPEED_LP (0x3 << 14) /* Link protocol */ +#define USB_SSP_SUBLINK_SPEED_LP_SS 0 +#define USB_SSP_SUBLINK_SPEED_LP_SSP 1 + #define USB_SSP_SUBLINK_SPEED_LSM (0xff << 16) /* Lanespeed mantissa */ } __attribute__((packed)); diff --git a/include/uapi/linux/usb/tmc.h b/include/uapi/linux/usb/tmc.h index fdd4d88a7b95..d791cc58a7f0 100644 --- a/include/uapi/linux/usb/tmc.h +++ b/include/uapi/linux/usb/tmc.h @@ -102,6 +102,9 @@ struct usbtmc_message { #define USBTMC_IOCTL_MSG_IN_ATTR _IOR(USBTMC_IOC_NR, 24, __u8) #define USBTMC_IOCTL_AUTO_ABORT _IOW(USBTMC_IOC_NR, 25, __u8) +#define USBTMC_IOCTL_GET_STB _IOR(USBTMC_IOC_NR, 26, __u8) +#define USBTMC_IOCTL_GET_SRQ_STB _IOR(USBTMC_IOC_NR, 27, __u8) + /* Cancel and cleanup asynchronous calls */ #define USBTMC_IOCTL_CANCEL_IO _IO(USBTMC_IOC_NR, 35) #define USBTMC_IOCTL_CLEANUP_IO _IO(USBTMC_IOC_NR, 36) diff --git a/include/uapi/linux/v4l2-subdev.h b/include/uapi/linux/v4l2-subdev.h index 00850b98078a..a38454d9e0f5 100644 --- a/include/uapi/linux/v4l2-subdev.h +++ b/include/uapi/linux/v4l2-subdev.h @@ -176,7 +176,7 @@ struct v4l2_subdev_capability { }; /* The v4l2 sub-device video device node is registered in read-only mode. */ -#define V4L2_SUBDEV_CAP_RO_SUBDEV BIT(0) +#define V4L2_SUBDEV_CAP_RO_SUBDEV 0x00000001 /* Backwards compatibility define --- to be removed */ #define v4l2_subdev_edid v4l2_edid diff --git a/include/uapi/misc/habanalabs.h b/include/uapi/misc/habanalabs.h index 8c15a7d336a0..dba3827c43ca 100644 --- a/include/uapi/misc/habanalabs.h +++ b/include/uapi/misc/habanalabs.h @@ -279,6 +279,7 @@ enum hl_device_status { * HL_INFO_CLK_THROTTLE_REASON - Retrieve clock throttling reason * HL_INFO_SYNC_MANAGER - Retrieve sync manager info per dcore * HL_INFO_TOTAL_ENERGY - Retrieve total energy consumption + * HL_INFO_PLL_FREQUENCY - Retrieve PLL frequency */ #define HL_INFO_HW_IP_INFO 0 #define HL_INFO_HW_EVENTS 1 @@ -425,6 +426,8 @@ struct hl_info_sync_manager { * @ctx_device_in_reset_drop_cnt: context dropped due to device in reset * @total_max_cs_in_flight_drop_cnt: total dropped due to maximum CS in-flight * @ctx_max_cs_in_flight_drop_cnt: context dropped due to maximum CS in-flight + * @total_validation_drop_cnt: total dropped due to validation error + * @ctx_validation_drop_cnt: context dropped due to validation error */ struct hl_info_cs_counters { __u64 total_out_of_mem_drop_cnt; @@ -437,6 +440,8 @@ struct hl_info_cs_counters { __u64 ctx_device_in_reset_drop_cnt; __u64 total_max_cs_in_flight_drop_cnt; __u64 ctx_max_cs_in_flight_drop_cnt; + __u64 total_validation_drop_cnt; + __u64 ctx_validation_drop_cnt; }; enum gaudi_dcores { diff --git a/include/uapi/rdma/vmw_pvrdma-abi.h b/include/uapi/rdma/vmw_pvrdma-abi.h index f8b638c73371..901a4fd72c09 100644 --- a/include/uapi/rdma/vmw_pvrdma-abi.h +++ b/include/uapi/rdma/vmw_pvrdma-abi.h @@ -133,6 +133,13 @@ enum pvrdma_wc_flags { PVRDMA_WC_FLAGS_MAX = PVRDMA_WC_WITH_NETWORK_HDR_TYPE, }; +enum pvrdma_network_type { + PVRDMA_NETWORK_IB, + PVRDMA_NETWORK_ROCE_V1 = PVRDMA_NETWORK_IB, + PVRDMA_NETWORK_IPV4, + PVRDMA_NETWORK_IPV6 +}; + struct pvrdma_alloc_ucontext_resp { __u32 qp_tab_size; __u32 reserved; |