Eli Cohen 759ae7f9bf vdpa/mlx5: Use readers/writers semaphore instead of mutex ...

Reading statistics could be done intensively and by several processes
concurrently. Reader's lock is sufficient in this case.

Change reslock from mutex to a rwsem.

Suggested-by: Si-Wei Liu <si-wei.liu@oracle.com>
Signed-off-by: Eli Cohen <elic@nvidia.com>
Message-Id: <20220518133804.1075129-7-elic@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

2022-05-31 12:44:23 -04:00

..

core

vdpa/mlx5: Add support for reading descriptor statistics

2022-05-31 12:44:22 -04:00

net

vdpa/mlx5: Use readers/writers semaphore instead of mutex

2022-05-31 12:44:23 -04:00

Makefile

vdpa/mlx5: Connect mlx5_vdpa to auxiliary bus

2020-12-06 07:32:05 +02:00