1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef MLX5_USER_IOCTL_CMDS_H 20 #define MLX5_USER_IOCTL_CMDS_H 21 #include <linux/types.h> 22 #include <rdma/ib_user_ioctl_cmds.h> 23 enum mlx5_ib_create_flow_action_attrs { 24 MLX5_IB_ATTR_CREATE_FLOW_ACTION_FLAGS = (1U << UVERBS_ID_NS_SHIFT), 25 }; 26 enum mlx5_ib_dm_methods { 27 MLX5_IB_METHOD_DM_MAP_OP_ADDR = (1U << UVERBS_ID_NS_SHIFT), 28 MLX5_IB_METHOD_DM_QUERY, 29 }; 30 enum mlx5_ib_dm_map_op_addr_attrs { 31 MLX5_IB_ATTR_DM_MAP_OP_ADDR_REQ_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 32 MLX5_IB_ATTR_DM_MAP_OP_ADDR_REQ_OP, 33 MLX5_IB_ATTR_DM_MAP_OP_ADDR_RESP_START_OFFSET, 34 MLX5_IB_ATTR_DM_MAP_OP_ADDR_RESP_PAGE_INDEX, 35 }; 36 enum mlx5_ib_query_dm_attrs { 37 MLX5_IB_ATTR_QUERY_DM_REQ_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 38 MLX5_IB_ATTR_QUERY_DM_RESP_START_OFFSET, 39 MLX5_IB_ATTR_QUERY_DM_RESP_PAGE_INDEX, 40 MLX5_IB_ATTR_QUERY_DM_RESP_LENGTH, 41 }; 42 enum mlx5_ib_alloc_dm_attrs { 43 MLX5_IB_ATTR_ALLOC_DM_RESP_START_OFFSET = (1U << UVERBS_ID_NS_SHIFT), 44 MLX5_IB_ATTR_ALLOC_DM_RESP_PAGE_INDEX, 45 MLX5_IB_ATTR_ALLOC_DM_REQ_TYPE, 46 }; 47 enum mlx5_ib_devx_methods { 48 MLX5_IB_METHOD_DEVX_OTHER = (1U << UVERBS_ID_NS_SHIFT), 49 MLX5_IB_METHOD_DEVX_QUERY_UAR, 50 MLX5_IB_METHOD_DEVX_QUERY_EQN, 51 MLX5_IB_METHOD_DEVX_SUBSCRIBE_EVENT, 52 }; 53 enum mlx5_ib_devx_other_attrs { 54 MLX5_IB_ATTR_DEVX_OTHER_CMD_IN = (1U << UVERBS_ID_NS_SHIFT), 55 MLX5_IB_ATTR_DEVX_OTHER_CMD_OUT, 56 }; 57 enum mlx5_ib_devx_obj_create_attrs { 58 MLX5_IB_ATTR_DEVX_OBJ_CREATE_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 59 MLX5_IB_ATTR_DEVX_OBJ_CREATE_CMD_IN, 60 MLX5_IB_ATTR_DEVX_OBJ_CREATE_CMD_OUT, 61 }; 62 enum mlx5_ib_devx_query_uar_attrs { 63 MLX5_IB_ATTR_DEVX_QUERY_UAR_USER_IDX = (1U << UVERBS_ID_NS_SHIFT), 64 MLX5_IB_ATTR_DEVX_QUERY_UAR_DEV_IDX, 65 }; 66 enum mlx5_ib_devx_obj_destroy_attrs { 67 MLX5_IB_ATTR_DEVX_OBJ_DESTROY_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 68 }; 69 enum mlx5_ib_devx_obj_modify_attrs { 70 MLX5_IB_ATTR_DEVX_OBJ_MODIFY_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 71 MLX5_IB_ATTR_DEVX_OBJ_MODIFY_CMD_IN, 72 MLX5_IB_ATTR_DEVX_OBJ_MODIFY_CMD_OUT, 73 }; 74 enum mlx5_ib_devx_obj_query_attrs { 75 MLX5_IB_ATTR_DEVX_OBJ_QUERY_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 76 MLX5_IB_ATTR_DEVX_OBJ_QUERY_CMD_IN, 77 MLX5_IB_ATTR_DEVX_OBJ_QUERY_CMD_OUT, 78 }; 79 enum mlx5_ib_devx_obj_query_async_attrs { 80 MLX5_IB_ATTR_DEVX_OBJ_QUERY_ASYNC_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 81 MLX5_IB_ATTR_DEVX_OBJ_QUERY_ASYNC_CMD_IN, 82 MLX5_IB_ATTR_DEVX_OBJ_QUERY_ASYNC_FD, 83 MLX5_IB_ATTR_DEVX_OBJ_QUERY_ASYNC_WR_ID, 84 MLX5_IB_ATTR_DEVX_OBJ_QUERY_ASYNC_OUT_LEN, 85 }; 86 enum mlx5_ib_devx_subscribe_event_attrs { 87 MLX5_IB_ATTR_DEVX_SUBSCRIBE_EVENT_FD_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 88 MLX5_IB_ATTR_DEVX_SUBSCRIBE_EVENT_OBJ_HANDLE, 89 MLX5_IB_ATTR_DEVX_SUBSCRIBE_EVENT_TYPE_NUM_LIST, 90 MLX5_IB_ATTR_DEVX_SUBSCRIBE_EVENT_FD_NUM, 91 MLX5_IB_ATTR_DEVX_SUBSCRIBE_EVENT_COOKIE, 92 }; 93 enum mlx5_ib_devx_query_eqn_attrs { 94 MLX5_IB_ATTR_DEVX_QUERY_EQN_USER_VEC = (1U << UVERBS_ID_NS_SHIFT), 95 MLX5_IB_ATTR_DEVX_QUERY_EQN_DEV_EQN, 96 }; 97 enum mlx5_ib_devx_obj_methods { 98 MLX5_IB_METHOD_DEVX_OBJ_CREATE = (1U << UVERBS_ID_NS_SHIFT), 99 MLX5_IB_METHOD_DEVX_OBJ_DESTROY, 100 MLX5_IB_METHOD_DEVX_OBJ_MODIFY, 101 MLX5_IB_METHOD_DEVX_OBJ_QUERY, 102 MLX5_IB_METHOD_DEVX_OBJ_ASYNC_QUERY, 103 }; 104 enum mlx5_ib_var_alloc_attrs { 105 MLX5_IB_ATTR_VAR_OBJ_ALLOC_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 106 MLX5_IB_ATTR_VAR_OBJ_ALLOC_MMAP_OFFSET, 107 MLX5_IB_ATTR_VAR_OBJ_ALLOC_MMAP_LENGTH, 108 MLX5_IB_ATTR_VAR_OBJ_ALLOC_PAGE_ID, 109 }; 110 enum mlx5_ib_var_obj_destroy_attrs { 111 MLX5_IB_ATTR_VAR_OBJ_DESTROY_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 112 }; 113 enum mlx5_ib_var_obj_methods { 114 MLX5_IB_METHOD_VAR_OBJ_ALLOC = (1U << UVERBS_ID_NS_SHIFT), 115 MLX5_IB_METHOD_VAR_OBJ_DESTROY, 116 }; 117 enum mlx5_ib_uar_alloc_attrs { 118 MLX5_IB_ATTR_UAR_OBJ_ALLOC_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 119 MLX5_IB_ATTR_UAR_OBJ_ALLOC_TYPE, 120 MLX5_IB_ATTR_UAR_OBJ_ALLOC_MMAP_OFFSET, 121 MLX5_IB_ATTR_UAR_OBJ_ALLOC_MMAP_LENGTH, 122 MLX5_IB_ATTR_UAR_OBJ_ALLOC_PAGE_ID, 123 }; 124 enum mlx5_ib_uar_obj_destroy_attrs { 125 MLX5_IB_ATTR_UAR_OBJ_DESTROY_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 126 }; 127 enum mlx5_ib_uar_obj_methods { 128 MLX5_IB_METHOD_UAR_OBJ_ALLOC = (1U << UVERBS_ID_NS_SHIFT), 129 MLX5_IB_METHOD_UAR_OBJ_DESTROY, 130 }; 131 enum mlx5_ib_devx_umem_reg_attrs { 132 MLX5_IB_ATTR_DEVX_UMEM_REG_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 133 MLX5_IB_ATTR_DEVX_UMEM_REG_ADDR, 134 MLX5_IB_ATTR_DEVX_UMEM_REG_LEN, 135 MLX5_IB_ATTR_DEVX_UMEM_REG_ACCESS, 136 MLX5_IB_ATTR_DEVX_UMEM_REG_OUT_ID, 137 MLX5_IB_ATTR_DEVX_UMEM_REG_PGSZ_BITMAP, 138 MLX5_IB_ATTR_DEVX_UMEM_REG_DMABUF_FD, 139 }; 140 enum mlx5_ib_devx_umem_dereg_attrs { 141 MLX5_IB_ATTR_DEVX_UMEM_DEREG_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 142 }; 143 enum mlx5_ib_pp_obj_methods { 144 MLX5_IB_METHOD_PP_OBJ_ALLOC = (1U << UVERBS_ID_NS_SHIFT), 145 MLX5_IB_METHOD_PP_OBJ_DESTROY, 146 }; 147 enum mlx5_ib_pp_alloc_attrs { 148 MLX5_IB_ATTR_PP_OBJ_ALLOC_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 149 MLX5_IB_ATTR_PP_OBJ_ALLOC_CTX, 150 MLX5_IB_ATTR_PP_OBJ_ALLOC_FLAGS, 151 MLX5_IB_ATTR_PP_OBJ_ALLOC_INDEX, 152 }; 153 enum mlx5_ib_pp_obj_destroy_attrs { 154 MLX5_IB_ATTR_PP_OBJ_DESTROY_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 155 }; 156 enum mlx5_ib_devx_umem_methods { 157 MLX5_IB_METHOD_DEVX_UMEM_REG = (1U << UVERBS_ID_NS_SHIFT), 158 MLX5_IB_METHOD_DEVX_UMEM_DEREG, 159 }; 160 enum mlx5_ib_devx_async_cmd_fd_alloc_attrs { 161 MLX5_IB_ATTR_DEVX_ASYNC_CMD_FD_ALLOC_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 162 }; 163 enum mlx5_ib_devx_async_event_fd_alloc_attrs { 164 MLX5_IB_ATTR_DEVX_ASYNC_EVENT_FD_ALLOC_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 165 MLX5_IB_ATTR_DEVX_ASYNC_EVENT_FD_ALLOC_FLAGS, 166 }; 167 enum mlx5_ib_devx_async_cmd_fd_methods { 168 MLX5_IB_METHOD_DEVX_ASYNC_CMD_FD_ALLOC = (1U << UVERBS_ID_NS_SHIFT), 169 }; 170 enum mlx5_ib_devx_async_event_fd_methods { 171 MLX5_IB_METHOD_DEVX_ASYNC_EVENT_FD_ALLOC = (1U << UVERBS_ID_NS_SHIFT), 172 }; 173 enum mlx5_ib_objects { 174 MLX5_IB_OBJECT_DEVX = (1U << UVERBS_ID_NS_SHIFT), 175 MLX5_IB_OBJECT_DEVX_OBJ, 176 MLX5_IB_OBJECT_DEVX_UMEM, 177 MLX5_IB_OBJECT_FLOW_MATCHER, 178 MLX5_IB_OBJECT_DEVX_ASYNC_CMD_FD, 179 MLX5_IB_OBJECT_DEVX_ASYNC_EVENT_FD, 180 MLX5_IB_OBJECT_VAR, 181 MLX5_IB_OBJECT_PP, 182 MLX5_IB_OBJECT_UAR, 183 MLX5_IB_OBJECT_STEERING_ANCHOR, 184 }; 185 enum mlx5_ib_flow_matcher_create_attrs { 186 MLX5_IB_ATTR_FLOW_MATCHER_CREATE_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 187 MLX5_IB_ATTR_FLOW_MATCHER_MATCH_MASK, 188 MLX5_IB_ATTR_FLOW_MATCHER_FLOW_TYPE, 189 MLX5_IB_ATTR_FLOW_MATCHER_MATCH_CRITERIA, 190 MLX5_IB_ATTR_FLOW_MATCHER_FLOW_FLAGS, 191 MLX5_IB_ATTR_FLOW_MATCHER_FT_TYPE, 192 }; 193 enum mlx5_ib_flow_matcher_destroy_attrs { 194 MLX5_IB_ATTR_FLOW_MATCHER_DESTROY_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 195 }; 196 enum mlx5_ib_flow_matcher_methods { 197 MLX5_IB_METHOD_FLOW_MATCHER_CREATE = (1U << UVERBS_ID_NS_SHIFT), 198 MLX5_IB_METHOD_FLOW_MATCHER_DESTROY, 199 }; 200 enum mlx5_ib_flow_steering_anchor_create_attrs { 201 MLX5_IB_ATTR_STEERING_ANCHOR_CREATE_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 202 MLX5_IB_ATTR_STEERING_ANCHOR_FT_TYPE, 203 MLX5_IB_ATTR_STEERING_ANCHOR_PRIORITY, 204 MLX5_IB_ATTR_STEERING_ANCHOR_FT_ID, 205 }; 206 enum mlx5_ib_flow_steering_anchor_destroy_attrs { 207 MLX5_IB_ATTR_STEERING_ANCHOR_DESTROY_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 208 }; 209 enum mlx5_ib_steering_anchor_methods { 210 MLX5_IB_METHOD_STEERING_ANCHOR_CREATE = (1U << UVERBS_ID_NS_SHIFT), 211 MLX5_IB_METHOD_STEERING_ANCHOR_DESTROY, 212 }; 213 enum mlx5_ib_device_query_context_attrs { 214 MLX5_IB_ATTR_QUERY_CONTEXT_RESP_UCTX = (1U << UVERBS_ID_NS_SHIFT), 215 }; 216 #define MLX5_IB_DW_MATCH_PARAM 0xA0 217 struct mlx5_ib_match_params { 218 __u32 match_params[MLX5_IB_DW_MATCH_PARAM]; 219 }; 220 enum mlx5_ib_flow_type { 221 MLX5_IB_FLOW_TYPE_NORMAL, 222 MLX5_IB_FLOW_TYPE_SNIFFER, 223 MLX5_IB_FLOW_TYPE_ALL_DEFAULT, 224 MLX5_IB_FLOW_TYPE_MC_DEFAULT, 225 }; 226 enum mlx5_ib_create_flow_flags { 227 MLX5_IB_ATTR_CREATE_FLOW_FLAGS_DEFAULT_MISS = 1 << 0, 228 MLX5_IB_ATTR_CREATE_FLOW_FLAGS_DROP = 1 << 1, 229 }; 230 enum mlx5_ib_create_flow_attrs { 231 MLX5_IB_ATTR_CREATE_FLOW_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 232 MLX5_IB_ATTR_CREATE_FLOW_MATCH_VALUE, 233 MLX5_IB_ATTR_CREATE_FLOW_DEST_QP, 234 MLX5_IB_ATTR_CREATE_FLOW_DEST_DEVX, 235 MLX5_IB_ATTR_CREATE_FLOW_MATCHER, 236 MLX5_IB_ATTR_CREATE_FLOW_ARR_FLOW_ACTIONS, 237 MLX5_IB_ATTR_CREATE_FLOW_TAG, 238 MLX5_IB_ATTR_CREATE_FLOW_ARR_COUNTERS_DEVX, 239 MLX5_IB_ATTR_CREATE_FLOW_ARR_COUNTERS_DEVX_OFFSET, 240 MLX5_IB_ATTR_CREATE_FLOW_FLAGS, 241 }; 242 enum mlx5_ib_destroy_flow_attrs { 243 MLX5_IB_ATTR_DESTROY_FLOW_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 244 }; 245 enum mlx5_ib_flow_methods { 246 MLX5_IB_METHOD_CREATE_FLOW = (1U << UVERBS_ID_NS_SHIFT), 247 MLX5_IB_METHOD_DESTROY_FLOW, 248 }; 249 enum mlx5_ib_flow_action_methods { 250 MLX5_IB_METHOD_FLOW_ACTION_CREATE_MODIFY_HEADER = (1U << UVERBS_ID_NS_SHIFT), 251 MLX5_IB_METHOD_FLOW_ACTION_CREATE_PACKET_REFORMAT, 252 }; 253 enum mlx5_ib_create_flow_action_create_modify_header_attrs { 254 MLX5_IB_ATTR_CREATE_MODIFY_HEADER_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 255 MLX5_IB_ATTR_CREATE_MODIFY_HEADER_ACTIONS_PRM, 256 MLX5_IB_ATTR_CREATE_MODIFY_HEADER_FT_TYPE, 257 }; 258 enum mlx5_ib_create_flow_action_create_packet_reformat_attrs { 259 MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 260 MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_TYPE, 261 MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_FT_TYPE, 262 MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_DATA_BUF, 263 }; 264 enum mlx5_ib_query_pd_attrs { 265 MLX5_IB_ATTR_QUERY_PD_HANDLE = (1U << UVERBS_ID_NS_SHIFT), 266 MLX5_IB_ATTR_QUERY_PD_RESP_PDN, 267 }; 268 enum mlx5_ib_pd_methods { 269 MLX5_IB_METHOD_PD_QUERY = (1U << UVERBS_ID_NS_SHIFT), 270 }; 271 enum mlx5_ib_device_methods { 272 MLX5_IB_METHOD_QUERY_PORT = (1U << UVERBS_ID_NS_SHIFT), 273 }; 274 enum mlx5_ib_query_port_attrs { 275 MLX5_IB_ATTR_QUERY_PORT_PORT_NUM = (1U << UVERBS_ID_NS_SHIFT), 276 MLX5_IB_ATTR_QUERY_PORT, 277 }; 278 #endif 279