Parav Pandit 27ddb2735a vdpa/mlx5: Fix clearing of VIRTIO_NET_F_MAC feature bit ...

[ Upstream commit ef76eb83a1 ]

Cited patch in the fixes tag clears the features bit during reset.
mlx5 vdpa device feature bits are static decided by device capabilities.
These feature bits (including VIRTIO_NET_F_MAC) are initialized during
device addition time.

Clearing features bit in reset callback cleared the VIRTIO_NET_F_MAC. Due
to this, MAC address provided by the device is not honored.

Fix it by not clearing the static feature bits during reset.

Fixes: 0686082dbf ("vdpa: Add reset callback in vdpa_config_ops")
Signed-off-by: Parav Pandit <parav@nvidia.com>
Reviewed-by: Eli Cohen <elic@nvidia.com>
Link: https://lore.kernel.org/r/20211026175519.87795-7-parav@nvidia.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2021-11-18 19:16:58 +01:00

..

ifcvf

vdpa: Support transferring virtual addressing during DMA mapping

2021-09-06 07:20:57 -04:00

mlx5

vdpa/mlx5: Fix clearing of VIRTIO_NET_F_MAC feature bit

2021-11-18 19:16:58 +01:00

vdpa_sim

vdpa: Support transferring virtual addressing during DMA mapping

2021-09-06 07:20:57 -04:00

vdpa_user

vduse: Fix race condition between resetting and irq injecting

2021-10-22 06:49:14 -04:00

virtio_pci

vdpa: Support transferring virtual addressing during DMA mapping

2021-09-06 07:20:57 -04:00

Kconfig

vduse: Introduce VDUSE - vDPA Device in Userspace

2021-09-06 07:20:58 -04:00

Makefile

vduse: Introduce VDUSE - vDPA Device in Userspace

2021-09-06 07:20:58 -04:00

vdpa.c

Merge tag 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost

2021-09-11 14:48:42 -07:00