vdpa/mlx5: Add error code for suspend/resume VQ

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Instead of blindly calling suspend/resume_vqs(), make then return error
codes.

To keep compatibility, keep suspending or resuming VQs on error and
return the last error code. The assumption here is that the error code
would be the same.

Reviewed-by: Cosmin Ratiu <cratiu@nvidia.com>
Acked-by: Eugenio Pérez <eperezma@redhat.com>
Signed-off-by: Dragos Tatulea <dtatulea@nvidia.com>
Message-Id: <20240626-stage-vdpa-vq-precreate-v2-17-560c491078df@nvidia.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

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Dragos Tatulea 2024-06-26 13:26:53 +03:00 • committed by Michael S. Tsirkin

parent fc9af25d04

commit b89bb349f2

1 changed files with 54 additions and 23 deletions

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drivers/vdpa/mlx5/net/mlx5_vnet.c

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