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| author | Yishai Hadas <yishaih@mellanox.com> | 2017-06-08 16:15:08 +0300 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2017-07-24 17:40:46 +0300 |
| commit | c2e53b2ce1ba351918ede492c0cb207f42e1228f (patch) | |
| tree | 37c114a9b979b08a69493d0af6e04d614d6a7862 /include | |
| parent | 2dee0e545894c23b1a2cc2019ac87dffb42e5984 (diff) | |
| download | linux-c2e53b2ce1ba351918ede492c0cb207f42e1228f.tar.xz | |
IB/mlx5: Add support for QP with a given source QPN
Allow user space applications to accelerate send and receive
traffic which is typically handled by IPoIB ULP by creating
a UD QP with a given source QPN of the IPoIB UD QP.
UD QP with a given source QPN should basically be similar to
RAW QP from point of view of its created resources.
However,
- Its TIS should point to the source QPN.
- Modify can be done only on its state as the transport attributes
are managed by its source QP.
This patch manages below:
- Creating/destroying/modifying UD QP with a given source QPN.
Signed-off-by: Yishai Hadas <yishaih@mellanox.com>
Reviewed-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'include')
0 files changed, 0 insertions, 0 deletions