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| author | Moni Shoua <monis@mellanox.com> | 2018-01-02 16:19:30 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-01-08 11:38:50 -0700 |
| commit | 8011c1e33626ea7b04f74f648aad7bb2e48f8a81 (patch) | |
| tree | 09dba0fdf9e612fdb4d157b227199782ba426d16 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | net/mlx5: Enable DC transport (diff) | |
| download | linux-8011c1e33626ea7b04f74f648aad7bb2e48f8a81.tar.gz linux-8011c1e33626ea7b04f74f648aad7bb2e48f8a81.zip | |
IB/core: Introduce driver QP type
Vendors can implement type of QPs that are not described in the
InfiniBand specification. To still be able to use the IB/core layer
services (e.g. user object management) without tainting this layer with
driver proprietary logic, a new QP type is added - IB_QPT_DRIVER. This
will be a general QP type that the core layer doesn't know about its true nature.
When a command like create_qp() is passed to a hardware driver the extra
data that is required is taken from the driver channel.
Downstream patches from this series will use that QP type in the mlx5
driver.
Signed-off-by: Moni Shoua <monis@mellanox.com>
Reviewed-by: Yishai Hadas <yishaih@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
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