Re: [Qemu-devel] [PATCH] virtio_net: flush uncompleted TX on reset

On 2018年03月16日 17:58, Greg Kurz wrote: On Fri, 16 Mar 2018 16:05:17 +0800 Jason Wang wrote: On 2018年03月08日 02:57, Greg Kurz wrote: If the backend could not transmit a packet right away for some reason, the packet is queued for asynchronous sending. The corresponding vq

Re: [Qemu-devel] [PATCH] virtio_net: flush uncompleted TX on reset

On Fri, 16 Mar 2018 16:05:17 +0800 Jason Wang wrote: > On 2018年03月08日 02:57, Greg Kurz wrote: > > If the backend could not transmit a packet right away for some reason, > > the packet is queued for asynchronous sending. The corresponding vq > > element is tracked in the

Re: [Qemu-devel] [PATCH] virtio_net: flush uncompleted TX on reset

On 2018年03月08日 02:57, Greg Kurz wrote: If the backend could not transmit a packet right away for some reason, the packet is queued for asynchronous sending. The corresponding vq element is tracked in the async_tx.elem field of the VirtIONetQueue, for later freeing when the transmission is

Re: [Qemu-devel] [PATCH] virtio_net: flush uncompleted TX on reset

Ping ? On Thu, 8 Mar 2018 10:38:56 +0530 "Nageswara R Sastry" wrote: > Greg Kurz wrote on 08/03/2018 12:27:37 AM: > > > From: Greg Kurz > > To: qemu-devel@nongnu.org > > Cc: "Michael S. Tsirkin" , Jason Wang > >

Re: [Qemu-devel] [PATCH] virtio_net: flush uncompleted TX on reset

Greg Kurz wrote on 08/03/2018 12:27:37 AM: > From: Greg Kurz > To: qemu-devel@nongnu.org > Cc: "Michael S. Tsirkin" , Jason Wang > , R Nageswara Sastry > Date: 08/03/2018 12:27 AM > Subject: [PATCH]

[Qemu-devel] [PATCH] virtio_net: flush uncompleted TX on reset

If the backend could not transmit a packet right away for some reason, the packet is queued for asynchronous sending. The corresponding vq element is tracked in the async_tx.elem field of the VirtIONetQueue, for later freeing when the transmission is complete. If a reset happens before