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| author | Aharon Landau <aharonl@nvidia.com> | 2021-10-08 14:24:38 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2021-10-12 17:48:06 +0200 |
| commit | a29b934ceb4c8ad8bf6d0486a8c8ef015af494f4 (patch) | |
| tree | 47106ad5e7e628cb09a51b3c43e64965cd921c03 /include/rdma/ib_verbs.h | |
| parent | RDMA/mlx5: Add steering support in optional flow counters (diff) | |
| download | linux-a29b934ceb4c8ad8bf6d0486a8c8ef015af494f4.tar.xz linux-a29b934ceb4c8ad8bf6d0486a8c8ef015af494f4.zip | |
RDMA/mlx5: Add modify_op_stat() support
Add support for ib callback modify_op_stat() to add or remove an optional
counter. When adding, a steering flow table is created with a rule that
catches and counts all the matching packets. When removing, the table and
flow counter are destroyed.
Link: https://lore.kernel.org/r/20211008122439.166063-13-markzhang@nvidia.com
Signed-off-by: Aharon Landau <aharonl@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Mark Zhang <markzhang@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'include/rdma/ib_verbs.h')
| -rw-r--r-- | include/rdma/ib_verbs.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/rdma/ib_verbs.h b/include/rdma/ib_verbs.h index 2207f60b002f..7688720411a3 100644 --- a/include/rdma/ib_verbs.h +++ b/include/rdma/ib_verbs.h @@ -553,10 +553,12 @@ enum ib_stat_flag { * struct rdma_stat_desc * @name - The name of the counter * @flags - Flags of the counter; For example, IB_STAT_FLAG_OPTIONAL + * @priv - Driver private information; Core code should not use */ struct rdma_stat_desc { const char *name; unsigned int flags; + const void *priv; }; /** |