[PATCH RFC v1 3/3] vdpa/mlx5: Disable VLAN support to support live migration

Eli Cohen
2022-06-20T13:22:47Z

Current qemu code does not support live migration for devices supporting
VLAN. Disable it.

Note: this patch is provided just to enable testing with current qemu.

Signed-off-by: Eli Cohen <elic@nvidia.com>
---
drivers/vdpa/mlx5/net/mlx5_vnet.c | 1 -
1 file changed, 1 deletion(-)

diff --git a/drivers/vdpa/mlx5/net/mlx5_vnet.c b/drivers/vdpa/mlx5/net/mlx5_vnet.c
index cb637dee2ea8..a468e02fd869 100644
--- a/drivers/vdpa/mlx5/net/mlx5_vnet.c
+++ b/drivers/vdpa/mlx5/net/mlx5_vnet.c
@@ -2172,7 +2172,6 @@ static u64 get_supported_features(struct mlx5_core_dev *mdev)
mlx_vdpa_features |= BIT_ULL(VIRTIO_NET_F_MQ);
mlx_vdpa_features |= BIT_ULL(VIRTIO_NET_F_STATUS);
mlx_vdpa_features |= BIT_ULL(VIRTIO_NET_F_MTU);
- mlx_vdpa_features |= BIT_ULL(VIRTIO_NET_F_CTRL_VLAN);

return mlx_vdpa_features;
}
--
2.35.1