[dpdk-dev] [PATCH] vdpa/mlx5: fix steering update in virtq unset

[Maxime Coquelin]

On 7/27/20 10:07 AM, Matan Azrad wrote:
> When a virtq is destroyed by the driver, it must be removed from the
> steering RQT which holds its reference.
> 
> The driver didn't remove the virtq from RQT before destroying it what
> caused HW syndrome in virtq unset.
> 
> Remove the virtq from RQT before destroying it.
> 
> Fixes: 9f09b1ca15c5 ("vdpa/mlx5: recreate a virtq becoming enabled")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Xueming Li <xuemingl at mellanox.com>
> Signed-off-by: Matan Azrad <matan at mellanox.com>
> ---
>  drivers/vdpa/mlx5/mlx5_vdpa_virtq.c | 21 +++++++++++++--------
>  1 file changed, 13 insertions(+), 8 deletions(-)


Applied to dpdk-next-virtio/master

Thanks,
Maxime