vdpa/mlx5: Move mr mutex out of mr struct

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The mutex is named like it is supposed to protect only the mkey but in
reality it is a global lock for all mr resources.

Shift the mutex to it's rightful location (struct mlx5_vdpa_dev) and
give it a more appropriate name.

Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Acked-by: Eugenio Pérez <eperezma@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Message-Id: <20231018171456.1624030-13-dtatulea@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Si-Wei Liu <si-wei.liu@oracle.com>
Tested-by: Si-Wei Liu <si-wei.liu@oracle.com>
Tested-by: Lei Yang <leiyang@redhat.com>

...

This commit is contained in:

Dragos Tatulea 2023-10-18 20:14:50 +03:00 • committed by Michael S. Tsirkin

parent 1b3ce9576f

commit 186e25387e

3 changed files with 12 additions and 11 deletions

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4

drivers/vdpa/mlx5/core/mlx5_vdpa.h

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13

drivers/vdpa/mlx5/core/mr.c

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6

drivers/vdpa/mlx5/core/resources.c

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