linux-stable/drivers/vdpa
Eli Cohen b57c46cb3c vdpa/mlx5: Add support for doorbell bypassing
Implement mlx5_get_vq_notification() to return the doorbell address.
Since the notification area is mapped to userspace, make sure that the
BAR size is at least PAGE_SIZE large.

Signed-off-by: Eli Cohen <elic@nvidia.com>
Link: https://lore.kernel.org/r/20210603081153.5750-1-elic@nvidia.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
2021-07-08 07:49:01 -04:00
..
ifcvf vDPA/ifcvf: reuse pre-defined macros for device ids and vendor ids 2021-07-03 04:50:51 -04:00
mlx5 vdpa/mlx5: Add support for doorbell bypassing 2021-07-08 07:49:01 -04:00
vdpa_sim vdpa_sim_blk: remove duplicate include of linux/blkdev.h 2021-07-03 04:50:50 -04:00
virtio_pci vp_vdpa: correct the return value when fail to map notification 2021-07-03 04:50:52 -04:00
Kconfig vdpa: add vdpa simulator for block device 2021-05-03 04:55:53 -04:00
Makefile vdpa: introduce virtio pci driver 2021-05-03 04:55:51 -04:00
vdpa.c vdpa: Follow kdoc comment style 2021-05-03 04:55:51 -04:00