14e16b6a7SJakub Kicinski /* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */ 2d3d854fdSJakub Kicinski /* Do not edit directly, auto-generated from: */ 3d3d854fdSJakub Kicinski /* Documentation/netlink/specs/netdev.yaml */ 4d3d854fdSJakub Kicinski /* YNL-GEN uapi header */ 5d3d854fdSJakub Kicinski 6d3d854fdSJakub Kicinski #ifndef _UAPI_LINUX_NETDEV_H 7d3d854fdSJakub Kicinski #define _UAPI_LINUX_NETDEV_H 8d3d854fdSJakub Kicinski 9d3d854fdSJakub Kicinski #define NETDEV_FAMILY_NAME "netdev" 10d3d854fdSJakub Kicinski #define NETDEV_FAMILY_VERSION 1 11d3d854fdSJakub Kicinski 12d3d854fdSJakub Kicinski /** 13d3d854fdSJakub Kicinski * enum netdev_xdp_act 1425b5a2a1SStanislav Fomichev * @NETDEV_XDP_ACT_BASIC: XDP features set supported by all drivers 15d3d854fdSJakub Kicinski * (XDP_ABORTED, XDP_DROP, XDP_PASS, XDP_TX) 16d3d854fdSJakub Kicinski * @NETDEV_XDP_ACT_REDIRECT: The netdev supports XDP_REDIRECT 17d3d854fdSJakub Kicinski * @NETDEV_XDP_ACT_NDO_XMIT: This feature informs if netdev implements 18d3d854fdSJakub Kicinski * ndo_xdp_xmit callback. 19d3d854fdSJakub Kicinski * @NETDEV_XDP_ACT_XSK_ZEROCOPY: This feature informs if netdev supports AF_XDP 20d3d854fdSJakub Kicinski * in zero copy mode. 21d3d854fdSJakub Kicinski * @NETDEV_XDP_ACT_HW_OFFLOAD: This feature informs if netdev supports XDP hw 221862de92STariq Toukan * offloading. 23d3d854fdSJakub Kicinski * @NETDEV_XDP_ACT_RX_SG: This feature informs if netdev implements non-linear 24d3d854fdSJakub Kicinski * XDP buffer support in the driver napi callback. 25d3d854fdSJakub Kicinski * @NETDEV_XDP_ACT_NDO_XMIT_SG: This feature informs if netdev implements 26d3d854fdSJakub Kicinski * non-linear XDP buffer support in ndo_xdp_xmit callback. 27d3d854fdSJakub Kicinski */ 28d3d854fdSJakub Kicinski enum netdev_xdp_act { 29d3d854fdSJakub Kicinski NETDEV_XDP_ACT_BASIC = 1, 30d3d854fdSJakub Kicinski NETDEV_XDP_ACT_REDIRECT = 2, 31d3d854fdSJakub Kicinski NETDEV_XDP_ACT_NDO_XMIT = 4, 32d3d854fdSJakub Kicinski NETDEV_XDP_ACT_XSK_ZEROCOPY = 8, 33d3d854fdSJakub Kicinski NETDEV_XDP_ACT_HW_OFFLOAD = 16, 34d3d854fdSJakub Kicinski NETDEV_XDP_ACT_RX_SG = 32, 35d3d854fdSJakub Kicinski NETDEV_XDP_ACT_NDO_XMIT_SG = 64, 36f85949f9SLorenzo Bianconi 3725b5a2a1SStanislav Fomichev /* private: */ 38f85949f9SLorenzo Bianconi NETDEV_XDP_ACT_MASK = 127, 39d3d854fdSJakub Kicinski }; 40d3d854fdSJakub Kicinski 41a9c2a608SStanislav Fomichev /** 42a9c2a608SStanislav Fomichev * enum netdev_xdp_rx_metadata 43a9c2a608SStanislav Fomichev * @NETDEV_XDP_RX_METADATA_TIMESTAMP: Device is capable of exposing receive HW 44a9c2a608SStanislav Fomichev * timestamp via bpf_xdp_metadata_rx_timestamp(). 45a9c2a608SStanislav Fomichev * @NETDEV_XDP_RX_METADATA_HASH: Device is capable of exposing receive packet 46a9c2a608SStanislav Fomichev * hash via bpf_xdp_metadata_rx_hash(). 47e6795330SLarysa Zaremba * @NETDEV_XDP_RX_METADATA_VLAN_TAG: Device is capable of exposing receive 48e6795330SLarysa Zaremba * packet VLAN tag via bpf_xdp_metadata_rx_vlan_tag(). 49a9c2a608SStanislav Fomichev */ 50a9c2a608SStanislav Fomichev enum netdev_xdp_rx_metadata { 51a9c2a608SStanislav Fomichev NETDEV_XDP_RX_METADATA_TIMESTAMP = 1, 52a9c2a608SStanislav Fomichev NETDEV_XDP_RX_METADATA_HASH = 2, 53e6795330SLarysa Zaremba NETDEV_XDP_RX_METADATA_VLAN_TAG = 4, 54a9c2a608SStanislav Fomichev }; 55a9c2a608SStanislav Fomichev 5648eb03ddSStanislav Fomichev /** 5748eb03ddSStanislav Fomichev * enum netdev_xsk_flags 5848eb03ddSStanislav Fomichev * @NETDEV_XSK_FLAGS_TX_TIMESTAMP: HW timestamping egress packets is supported 5948eb03ddSStanislav Fomichev * by the driver. 6048eb03ddSStanislav Fomichev * @NETDEV_XSK_FLAGS_TX_CHECKSUM: L3 checksum HW offload is supported by the 6148eb03ddSStanislav Fomichev * driver. 6248eb03ddSStanislav Fomichev */ 6348eb03ddSStanislav Fomichev enum netdev_xsk_flags { 6448eb03ddSStanislav Fomichev NETDEV_XSK_FLAGS_TX_TIMESTAMP = 1, 6548eb03ddSStanislav Fomichev NETDEV_XSK_FLAGS_TX_CHECKSUM = 2, 66a9c2a608SStanislav Fomichev }; 67a9c2a608SStanislav Fomichev 68bc877956SAmritha Nambiar enum netdev_queue_type { 69bc877956SAmritha Nambiar NETDEV_QUEUE_TYPE_RX, 70bc877956SAmritha Nambiar NETDEV_QUEUE_TYPE_TX, 71bc877956SAmritha Nambiar }; 72bc877956SAmritha Nambiar 73ab63a238SJakub Kicinski enum netdev_qstats_scope { 74ab63a238SJakub Kicinski NETDEV_QSTATS_SCOPE_QUEUE = 1, 75ab63a238SJakub Kicinski }; 76ab63a238SJakub Kicinski 77d3d854fdSJakub Kicinski enum { 78d3d854fdSJakub Kicinski NETDEV_A_DEV_IFINDEX = 1, 79d3d854fdSJakub Kicinski NETDEV_A_DEV_PAD, 80d3d854fdSJakub Kicinski NETDEV_A_DEV_XDP_FEATURES, 8113ce2daaSMaciej Fijalkowski NETDEV_A_DEV_XDP_ZC_MAX_SEGS, 82a9c2a608SStanislav Fomichev NETDEV_A_DEV_XDP_RX_METADATA_FEATURES, 8348eb03ddSStanislav Fomichev NETDEV_A_DEV_XSK_FEATURES, 84d3d854fdSJakub Kicinski 85d3d854fdSJakub Kicinski __NETDEV_A_DEV_MAX, 86d3d854fdSJakub Kicinski NETDEV_A_DEV_MAX = (__NETDEV_A_DEV_MAX - 1) 87d3d854fdSJakub Kicinski }; 88d3d854fdSJakub Kicinski 89d3d854fdSJakub Kicinski enum { 90950ab53bSJakub Kicinski NETDEV_A_PAGE_POOL_ID = 1, 91950ab53bSJakub Kicinski NETDEV_A_PAGE_POOL_IFINDEX, 92950ab53bSJakub Kicinski NETDEV_A_PAGE_POOL_NAPI_ID, 937aee8429SJakub Kicinski NETDEV_A_PAGE_POOL_INFLIGHT, 947aee8429SJakub Kicinski NETDEV_A_PAGE_POOL_INFLIGHT_MEM, 9569cb4952SJakub Kicinski NETDEV_A_PAGE_POOL_DETACH_TIME, 96950ab53bSJakub Kicinski 97950ab53bSJakub Kicinski __NETDEV_A_PAGE_POOL_MAX, 98950ab53bSJakub Kicinski NETDEV_A_PAGE_POOL_MAX = (__NETDEV_A_PAGE_POOL_MAX - 1) 99950ab53bSJakub Kicinski }; 100950ab53bSJakub Kicinski 101950ab53bSJakub Kicinski enum { 102d49010adSJakub Kicinski NETDEV_A_PAGE_POOL_STATS_INFO = 1, 103d49010adSJakub Kicinski NETDEV_A_PAGE_POOL_STATS_ALLOC_FAST = 8, 104d49010adSJakub Kicinski NETDEV_A_PAGE_POOL_STATS_ALLOC_SLOW, 105d49010adSJakub Kicinski NETDEV_A_PAGE_POOL_STATS_ALLOC_SLOW_HIGH_ORDER, 106d49010adSJakub Kicinski NETDEV_A_PAGE_POOL_STATS_ALLOC_EMPTY, 107d49010adSJakub Kicinski NETDEV_A_PAGE_POOL_STATS_ALLOC_REFILL, 108d49010adSJakub Kicinski NETDEV_A_PAGE_POOL_STATS_ALLOC_WAIVE, 109d49010adSJakub Kicinski NETDEV_A_PAGE_POOL_STATS_RECYCLE_CACHED, 110d49010adSJakub Kicinski NETDEV_A_PAGE_POOL_STATS_RECYCLE_CACHE_FULL, 111d49010adSJakub Kicinski NETDEV_A_PAGE_POOL_STATS_RECYCLE_RING, 112d49010adSJakub Kicinski NETDEV_A_PAGE_POOL_STATS_RECYCLE_RING_FULL, 113d49010adSJakub Kicinski NETDEV_A_PAGE_POOL_STATS_RECYCLE_RELEASED_REFCNT, 114d49010adSJakub Kicinski 115d49010adSJakub Kicinski __NETDEV_A_PAGE_POOL_STATS_MAX, 116d49010adSJakub Kicinski NETDEV_A_PAGE_POOL_STATS_MAX = (__NETDEV_A_PAGE_POOL_STATS_MAX - 1) 117d49010adSJakub Kicinski }; 118d49010adSJakub Kicinski 119d49010adSJakub Kicinski enum { 120ff999149SAmritha Nambiar NETDEV_A_NAPI_IFINDEX = 1, 121ff999149SAmritha Nambiar NETDEV_A_NAPI_ID, 1225a5131d6SAmritha Nambiar NETDEV_A_NAPI_IRQ, 1238481a249SAmritha Nambiar NETDEV_A_NAPI_PID, 124ff999149SAmritha Nambiar 125ff999149SAmritha Nambiar __NETDEV_A_NAPI_MAX, 126ff999149SAmritha Nambiar NETDEV_A_NAPI_MAX = (__NETDEV_A_NAPI_MAX - 1) 127ff999149SAmritha Nambiar }; 128ff999149SAmritha Nambiar 129ff999149SAmritha Nambiar enum { 130bc877956SAmritha Nambiar NETDEV_A_QUEUE_ID = 1, 131bc877956SAmritha Nambiar NETDEV_A_QUEUE_IFINDEX, 132bc877956SAmritha Nambiar NETDEV_A_QUEUE_TYPE, 133bc877956SAmritha Nambiar NETDEV_A_QUEUE_NAPI_ID, 134bc877956SAmritha Nambiar 135bc877956SAmritha Nambiar __NETDEV_A_QUEUE_MAX, 136bc877956SAmritha Nambiar NETDEV_A_QUEUE_MAX = (__NETDEV_A_QUEUE_MAX - 1) 137bc877956SAmritha Nambiar }; 138bc877956SAmritha Nambiar 139bc877956SAmritha Nambiar enum { 140ab63a238SJakub Kicinski NETDEV_A_QSTATS_IFINDEX = 1, 141ab63a238SJakub Kicinski NETDEV_A_QSTATS_QUEUE_TYPE, 142ab63a238SJakub Kicinski NETDEV_A_QSTATS_QUEUE_ID, 143ab63a238SJakub Kicinski NETDEV_A_QSTATS_SCOPE, 144ab63a238SJakub Kicinski NETDEV_A_QSTATS_RX_PACKETS = 8, 145ab63a238SJakub Kicinski NETDEV_A_QSTATS_RX_BYTES, 146ab63a238SJakub Kicinski NETDEV_A_QSTATS_TX_PACKETS, 147ab63a238SJakub Kicinski NETDEV_A_QSTATS_TX_BYTES, 14892f8b1f5SJakub Kicinski NETDEV_A_QSTATS_RX_ALLOC_FAIL, 1490cfe71f4SXuan Zhuo NETDEV_A_QSTATS_RX_HW_DROPS, 1500cfe71f4SXuan Zhuo NETDEV_A_QSTATS_RX_HW_DROP_OVERRUNS, 1510cfe71f4SXuan Zhuo NETDEV_A_QSTATS_RX_CSUM_UNNECESSARY, 1520cfe71f4SXuan Zhuo NETDEV_A_QSTATS_RX_CSUM_NONE, 1530cfe71f4SXuan Zhuo NETDEV_A_QSTATS_RX_CSUM_BAD, 1540cfe71f4SXuan Zhuo NETDEV_A_QSTATS_RX_HW_GRO_PACKETS, 1550cfe71f4SXuan Zhuo NETDEV_A_QSTATS_RX_HW_GRO_BYTES, 1560cfe71f4SXuan Zhuo NETDEV_A_QSTATS_RX_HW_GRO_WIRE_PACKETS, 1570cfe71f4SXuan Zhuo NETDEV_A_QSTATS_RX_HW_GRO_WIRE_BYTES, 1580cfe71f4SXuan Zhuo NETDEV_A_QSTATS_RX_HW_DROP_RATELIMITS, 1590cfe71f4SXuan Zhuo NETDEV_A_QSTATS_TX_HW_DROPS, 1600cfe71f4SXuan Zhuo NETDEV_A_QSTATS_TX_HW_DROP_ERRORS, 1610cfe71f4SXuan Zhuo NETDEV_A_QSTATS_TX_CSUM_NONE, 1620cfe71f4SXuan Zhuo NETDEV_A_QSTATS_TX_NEEDS_CSUM, 1630cfe71f4SXuan Zhuo NETDEV_A_QSTATS_TX_HW_GSO_PACKETS, 1640cfe71f4SXuan Zhuo NETDEV_A_QSTATS_TX_HW_GSO_BYTES, 1650cfe71f4SXuan Zhuo NETDEV_A_QSTATS_TX_HW_GSO_WIRE_PACKETS, 1660cfe71f4SXuan Zhuo NETDEV_A_QSTATS_TX_HW_GSO_WIRE_BYTES, 1670cfe71f4SXuan Zhuo NETDEV_A_QSTATS_TX_HW_DROP_RATELIMITS, 168*b5603510SDaniel Jurgens NETDEV_A_QSTATS_TX_STOP, 169*b5603510SDaniel Jurgens NETDEV_A_QSTATS_TX_WAKE, 170ab63a238SJakub Kicinski 171ab63a238SJakub Kicinski __NETDEV_A_QSTATS_MAX, 172ab63a238SJakub Kicinski NETDEV_A_QSTATS_MAX = (__NETDEV_A_QSTATS_MAX - 1) 173ab63a238SJakub Kicinski }; 174ab63a238SJakub Kicinski 175ab63a238SJakub Kicinski enum { 176d3d854fdSJakub Kicinski NETDEV_CMD_DEV_GET = 1, 177d3d854fdSJakub Kicinski NETDEV_CMD_DEV_ADD_NTF, 178d3d854fdSJakub Kicinski NETDEV_CMD_DEV_DEL_NTF, 179d3d854fdSJakub Kicinski NETDEV_CMD_DEV_CHANGE_NTF, 180950ab53bSJakub Kicinski NETDEV_CMD_PAGE_POOL_GET, 181d2ef6aa0SJakub Kicinski NETDEV_CMD_PAGE_POOL_ADD_NTF, 182d2ef6aa0SJakub Kicinski NETDEV_CMD_PAGE_POOL_DEL_NTF, 183d2ef6aa0SJakub Kicinski NETDEV_CMD_PAGE_POOL_CHANGE_NTF, 184d49010adSJakub Kicinski NETDEV_CMD_PAGE_POOL_STATS_GET, 185bc877956SAmritha Nambiar NETDEV_CMD_QUEUE_GET, 186ff999149SAmritha Nambiar NETDEV_CMD_NAPI_GET, 187ab63a238SJakub Kicinski NETDEV_CMD_QSTATS_GET, 188d3d854fdSJakub Kicinski 189d3d854fdSJakub Kicinski __NETDEV_CMD_MAX, 190d3d854fdSJakub Kicinski NETDEV_CMD_MAX = (__NETDEV_CMD_MAX - 1) 191d3d854fdSJakub Kicinski }; 192d3d854fdSJakub Kicinski 193d3d854fdSJakub Kicinski #define NETDEV_MCGRP_MGMT "mgmt" 194d2ef6aa0SJakub Kicinski #define NETDEV_MCGRP_PAGE_POOL "page-pool" 195d3d854fdSJakub Kicinski 196d3d854fdSJakub Kicinski #endif /* _UAPI_LINUX_NETDEV_H */ 197