Re: [PATCH net-next v4 08/10] virtio-net: xsk zero copy xmit setup

2021-04-14 Thread Jason Wang
在 2021/4/14 下午3:36, Magnus Karlsson 写道: On Tue, Apr 13, 2021 at 9:58 AM Xuan Zhuo wrote: xsk is a high-performance packet receiving and sending technology. This patch implements the binding and unbinding operations of xsk and the virtio-net queue for xsk zero copy xmit. The xsk zero copy xm

Re: [PATCH net-next v4 08/10] virtio-net: xsk zero copy xmit setup

2021-04-14 Thread Magnus Karlsson
On Tue, Apr 13, 2021 at 9:58 AM Xuan Zhuo wrote: > > xsk is a high-performance packet receiving and sending technology. > > This patch implements the binding and unbinding operations of xsk and > the virtio-net queue for xsk zero copy xmit. > > The xsk zero copy xmit depends on tx napi. So if tx n

Re: [PATCH net-next v4 08/10] virtio-net: xsk zero copy xmit setup

2021-04-13 Thread Jason Wang
在 2021/4/13 上午11:15, Xuan Zhuo 写道: xsk is a high-performance packet receiving and sending technology. This patch implements the binding and unbinding operations of xsk and the virtio-net queue for xsk zero copy xmit. The xsk zero copy xmit depends on tx napi. It's better to describe why ze

[PATCH net-next v4 08/10] virtio-net: xsk zero copy xmit setup

2021-04-12 Thread Xuan Zhuo
xsk is a high-performance packet receiving and sending technology. This patch implements the binding and unbinding operations of xsk and the virtio-net queue for xsk zero copy xmit. The xsk zero copy xmit depends on tx napi. So if tx napi is not true, an error will be reported. And the entire ope