Associates a counters with a flow when IB_FLOW_SPEC_ACTION_COUNT is part of the flow specifications. The counters user space placements of location and description (index, description) pairs are passed as private data of the counters flow specification.
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| @@ -36,6 +36,7 @@ · 35 unmodified lines | |||
| 36 | 36 | ||
| 37 | #include <linux/types.h> | 37 | #include <linux/types.h> |
| 38 | #include <linux/if_ether.h> /* For ETH_ALEN. */ | 38 | #include <linux/if_ether.h> /* For ETH_ALEN. */ |
| 39 | #include <rdma/ib_user_ioctl_verbs.h> | ||
| 39 | 40 | ||
| 40 | enum { | 41 | enum { |
| 41 | MLX5_QP_FLAG_SIGNATURE = 1 << 0, | 42 | MLX5_QP_FLAG_SIGNATURE = 1 << 0, |
| @@ -441,4 +442,27 @@ enum { · 399 unmodified lines | |||
| 441 | enum { | 442 | enum { |
| 442 | MLX5_IB_CLOCK_INFO_V1 = 0, | 443 | MLX5_IB_CLOCK_INFO_V1 = 0, |
| 443 | }; | 444 | }; |
| 445 | |||
| 446 | struct mlx5_ib_flow_counters_desc { | ||
| 447 | __u32 description; | ||
| 448 | __u32 index; | ||
| 449 | }; | ||
| 450 | |||
| 451 | struct mlx5_ib_flow_counters_data { | ||
| 452 | RDMA_UAPI_PTR(struct mlx5_ib_flow_counters_desc *, counters_data); | ||
| 453 | __u32 ncounters; | ||
| 454 | __u32 reserved; | ||
| 455 | }; | ||
| 456 | |||
| 457 | struct mlx5_ib_create_flow { | ||
| 458 | __u32 ncounters_data; | ||
| 459 | __u32 reserved; | ||
| 460 | /* | ||
| 461 | * Following are counters data based on ncounters_data, each | ||
| 462 | * entry in the data[] should match a corresponding counter object | ||
| 463 | * that was pointed by a counters spec upon the flow creation | ||
| 464 | */ | ||
| 465 | struct mlx5_ib_flow_counters_data data[]; | ||
| 466 | }; | ||
| 467 | |||
| 444 | #endif /* MLX5_ABI_USER_H */ | 468 | #endif /* MLX5_ABI_USER_H */ |