vdpa/mlx5: Decouple virtqueue callback from struct mlx5_vdpa_virtqueue

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Instead, define an array of struct vdpa_callback on struct mlx5_vdpa_net
and use it to store callbacks for any virtqueue provided. This is
required due to the fact that callback configurations arrive before feature
negotiation. With control VQ and multiqueue introduced next we want to
save the information until after feature negotiation where we know the
CVQ index.

Signed-off-by: Eli Cohen <elic@nvidia.com>
Link: https://lore.kernel.org/r/20210823052123.14909-4-elic@nvidia.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

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Eli Cohen 2021-08-23 08:21:20 +03:00 • committed by Michael S. Tsirkin

parent ae0428debf

commit db296d252d

1 changed files with 9 additions and 8 deletions

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17

drivers/vdpa/mlx5/net/mlx5_vnet.c

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