[dpdk-dev] [PATCH v3 2/2] net/virtio: on demand cleanup when in order xmit
Maxime Coquelin
maxime.coquelin at redhat.com
Fri Sep 27 11:02:40 CEST 2019
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: stable at dpdk.org
>
> Signed-off-by: Marvin Liu <yong.liu at intel.com>
>
Reviewed-by: Maxime Coquelin <maxime.coquelin at redhat.com>
Thanks,
Maxime
More information about the dev
mailing list