[PATCH v4 14/15] vdpa/mlx5: add virtq sub-resources creation

Maxime Coquelin maxime.coquelin at redhat.com
Mon Jun 20 18:01:13 CEST 2022



On 6/18/22 11:02, Li Zhang wrote:
> pre-created virt-queue sub-resource in device probe stage
> and then modify virtqueue in device config stage.
> Steer table also need to support dummy virt-queue.
> This accelerates the LM process and reduces its time by 40%.
> 
> Signed-off-by: Li Zhang <lizh at nvidia.com>
> Signed-off-by: Yajun Wu <yajunw at nvidia.com>
> Acked-by: Matan Azrad <matan at nvidia.com>
> ---
>   drivers/vdpa/mlx5/mlx5_vdpa.c       | 72 +++++++--------------
>   drivers/vdpa/mlx5/mlx5_vdpa.h       | 17 +++--
>   drivers/vdpa/mlx5/mlx5_vdpa_event.c | 11 ++--
>   drivers/vdpa/mlx5/mlx5_vdpa_steer.c | 17 +++--
>   drivers/vdpa/mlx5/mlx5_vdpa_virtq.c | 99 +++++++++++++++++++++--------
>   5 files changed, 123 insertions(+), 93 deletions(-)
> 

Reviewed-by: Maxime Coquelin <maxime.coquelin at redhat.com>

Thanks,
Maxime



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