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IB/mlx5: Add CQE version 1 support to user QPs and SRQs

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Enforce working with CQE version 1 when the user supports CQE
version 1 and asked to work this way.

If the user still works with CQE version 0, then use the default
CQE version to tell the Firmware that the user still works in the
older mode.

After this patch, the kernel still reports CQE version 0.

Signed-off-by: Haggai Abramovsky <hagaya@mellanox.com>
Reviewed-by: Matan Barak <matanb@mellanox.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
This commit is contained in:
Haggai Abramovsky 2016-01-14 19:12:57 +02:00 • committed by Doug Ledford
commit cfb5e088e2
7 changed files with 114 additions and 21 deletions
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