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| author | Matan Barak <matanb@mellanox.com> | 2018-03-28 09:27:54 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-04-04 12:06:28 -0600 |
| commit | c03faa562d0279e463900c92d4a54c0dc3c806b0 (patch) | |
| tree | ab10dd8e859a6f9dce90401d279f942c1e858c80 /README | |
| parent | 802c2125689d1ceedd9671a8f728e85eacdac077 (diff) | |
| download | linux-c03faa562d0279e463900c92d4a54c0dc3c806b0.tar.bz2 | |
IB/mlx5: Add information for querying IPsec capabilities
Users should be able to query for IPSec support. Adding a few
capabilities bits as part of the driver specific part in
alloc_ucontext:
MLX5_USER_ALLOC_UCONTEXT_FLOW_ACTION_FLAGS_ESP_AES_GCM_REQ_METADATA
Payload's header is returned with metadata representing the
IPSec decryption state.
MLX5_USER_ALLOC_UCONTEXT_FLOW_ACTION_FLAGS_ESP_AES_GCM_RX
Support ESP_AES_GCM in ingress path.
MLX5_USER_ALLOC_UCONTEXT_FLOW_ACTION_FLAGS_ESP_AES_GCM_TX
Support ESP_AES_GCM in egress path.
MLX5_USER_ALLOC_UCONTEXT_FLOW_ACTION_FLAGS_ESP_AES_GCM_SPI_RSS_ONLY
Hardware doesn't support matching SPI in flow steering rules
but just hashing and spreading the traffic accordingly.
Signed-off-by: Aviad Yehezkel <aviadye@mellanox.com>
Signed-off-by: Matan Barak <matanb@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'README')
0 files changed, 0 insertions, 0 deletions