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authorEli Cohen <elic@nvidia.com>2022-06-13 10:59:57 +0300
committerMichael S. Tsirkin <mst@redhat.com>2022-06-24 09:49:47 +0300
commit40f2f3e94178d45e4ee6078effba2dfc76f6f5ba (patch)
tree6e47cee2ec2719615d05ba8f9f28b879bf1036d1 /drivers/vdpa
parenta111daf0c53ae91e71fd2bfe7497862d14132e3e (diff)
downloadlinux-40f2f3e94178d45e4ee6078effba2dfc76f6f5ba.tar.xz
vdpa/mlx5: Update Control VQ callback information
The control VQ specific information is stored in the dedicated struct mlx5_control_vq. When the callback is updated through mlx5_vdpa_set_vq_cb(), make sure to update the control VQ struct. Fixes: 5262912ef3cf ("vdpa/mlx5: Add support for control VQ and MAC setting") Signed-off-by: Eli Cohen <elic@nvidia.com> Message-Id: <20220613075958.511064-1-elic@nvidia.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com)
Diffstat (limited to 'drivers/vdpa')
-rw-r--r--drivers/vdpa/mlx5/net/mlx5_vnet.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/vdpa/mlx5/net/mlx5_vnet.c b/drivers/vdpa/mlx5/net/mlx5_vnet.c
index 1b6d46b86f81..789c078ff1af 100644
--- a/drivers/vdpa/mlx5/net/mlx5_vnet.c
+++ b/drivers/vdpa/mlx5/net/mlx5_vnet.c
@@ -1962,6 +1962,8 @@ static void mlx5_vdpa_set_vq_cb(struct vdpa_device *vdev, u16 idx, struct vdpa_c
struct mlx5_vdpa_net *ndev = to_mlx5_vdpa_ndev(mvdev);
ndev->event_cbs[idx] = *cb;
+ if (is_ctrl_vq_idx(mvdev, idx))
+ mvdev->cvq.event_cb = *cb;
}
static void mlx5_cvq_notify(struct vringh *vring)