On 9/18/19 7:06 PM, Marvin Liu wrote:
> Check whether space are enough before burst enqueue operation. If more
> space is needed, will try to clean up used descriptors for space on
> demand. It can give more chances to free used descriptors, thus will
> help RFC2544 performance. Also deduct failed xmit packets from total
> xmit number.
>
> Fixes: e5f456a98d3c ("net/virtio: support in-order Rx and Tx")
> Cc: [email protected]
>
> Signed-off-by: Marvin Liu <[email protected]>
>
Reviewed-by: Maxime Coquelin <[email protected]>
Thanks,
Maxime
