On Wed, Feb 16, 2022 at 4:08 PM Xuan Zhuo wrote:
>
> On Wed, 16 Feb 2022 12:14:25 +0800, Jason Wang wrote:
> > On Mon, Feb 14, 2022 at 4:14 PM Xuan Zhuo
> > wrote:
> > >
> > > This patch implements virtio pci support for QUEUE RESET.
> > >
> > > Performing reset on a queue is divided into
On Wed, 16 Feb 2022 12:14:25 +0800, Jason Wang wrote:
> On Mon, Feb 14, 2022 at 4:14 PM Xuan Zhuo wrote:
> >
> > This patch implements virtio pci support for QUEUE RESET.
> >
> > Performing reset on a queue is divided into these steps:
> >
> > 1. reset_vq: reset one vq
> > 2. recycle the buffer
On Mon, Feb 14, 2022 at 4:14 PM Xuan Zhuo wrote:
>
> This patch implements virtio pci support for QUEUE RESET.
>
> Performing reset on a queue is divided into these steps:
>
> 1. reset_vq: reset one vq
> 2. recycle the buffer from vq by virtqueue_detach_unused_buf()
> 3. release the ring of the
This patch implements virtio pci support for QUEUE RESET.
Performing reset on a queue is divided into these steps:
1. reset_vq: reset one vq
2. recycle the buffer from vq by virtqueue_detach_unused_buf()
3. release the ring of the vq by vring_release_virtqueue()
4. enable_reset_vq: re-enable the
