RDMA/mlx5: Fix timestamp default mode

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1. Don't set the ts_format bit to default when it reserved - device is
   running in the old mode (free running).
2. XRC doesn't have a CQ therefore the ts format in the QP
   context should be default / free running.
3. Set ts_format to WQ.

Fixes: 2fe8d4b878 ("RDMA/mlx5: Fail QP creation if the device can not support the CQE TS")
Signed-off-by: Maor Gottlieb <maorg@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>

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Maor Gottlieb 2021-03-03 14:39:20 +02:00 • committed by Saeed Mahameed

parent 4806f1e2fe

commit 8256c69b2d

1 changed files with 14 additions and 4 deletions

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drivers/infiniband/hw/mlx5/qp.c

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