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Diffstat (limited to 'Documentation/networking/devlink/mlx5.rst')
| -rw-r--r-- | Documentation/networking/devlink/mlx5.rst | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/networking/devlink/mlx5.rst b/Documentation/networking/devlink/mlx5.rst index 456985407475..7febe0aecd53 100644 --- a/Documentation/networking/devlink/mlx5.rst +++ b/Documentation/networking/devlink/mlx5.rst @@ -53,6 +53,9 @@ parameters. * ``smfs`` Software managed flow steering. In SMFS mode, the HW steering entities are created and manage through the driver without firmware intervention. + * ``hmfs`` Hardware managed flow steering. In HMFS mode, the driver + is configuring steering rules directly to the HW using Work Queues with + a special new type of WQE (Work Queue Element). SMFS mode is faster and provides better rule insertion rate compared to default DMFS mode. @@ -277,6 +280,10 @@ Description of the vnic counters: number of packets handled by the VNIC experiencing unexpected steering failure (at any point in steering flow owned by the VNIC, including the FDB for the eswitch owner). +- icm_consumption + amount of Interconnect Host Memory (ICM) consumed by the vnic in + granularity of 4KB. ICM is host memory allocated by SW upon HCA request + and is used for storing data structures that control HCA operation. User commands examples: |