Re: [RFC v2 11/13] vhost: Shadow virtqueue buffers forwarding

2021-03-18 Thread Eugenio Perez Martin
On Thu, Mar 18, 2021 at 10:22 AM Jason Wang wrote: > > > 在 2021/3/18 下午4:06, Eugenio Perez Martin 写道: > > On Thu, Mar 18, 2021 at 4:14 AM Jason Wang wrote: > >> > >> 在 2021/3/17 下午10:38, Eugenio Perez Martin 写道: > >>> On Wed, Mar 17, 2021 at 3:51 AM Jason Wang wrote: > 在 2021/3/17 上午12:05,

Re: [RFC v2 11/13] vhost: Shadow virtqueue buffers forwarding

2021-03-18 Thread Jason Wang
在 2021/3/18 下午4:06, Eugenio Perez Martin 写道: On Thu, Mar 18, 2021 at 4:14 AM Jason Wang wrote: 在 2021/3/17 下午10:38, Eugenio Perez Martin 写道: On Wed, Mar 17, 2021 at 3:51 AM Jason Wang wrote: 在 2021/3/17 上午12:05, Eugenio Perez Martin 写道: On Tue, Mar 16, 2021 at 9:15 AM Jason Wang wrote:

Re: [RFC v2 11/13] vhost: Shadow virtqueue buffers forwarding

2021-03-18 Thread Eugenio Perez Martin
On Thu, Mar 18, 2021 at 4:14 AM Jason Wang wrote: > > > 在 2021/3/17 下午10:38, Eugenio Perez Martin 写道: > > On Wed, Mar 17, 2021 at 3:51 AM Jason Wang wrote: > >> > >> 在 2021/3/17 上午12:05, Eugenio Perez Martin 写道: > >>> On Tue, Mar 16, 2021 at 9:15 AM Jason Wang wrote: > 在 2021/3/16 上午3:48,

Re: [RFC v2 11/13] vhost: Shadow virtqueue buffers forwarding

2021-03-17 Thread Jason Wang
在 2021/3/17 下午10:38, Eugenio Perez Martin 写道: On Wed, Mar 17, 2021 at 3:51 AM Jason Wang wrote: 在 2021/3/17 上午12:05, Eugenio Perez Martin 写道: On Tue, Mar 16, 2021 at 9:15 AM Jason Wang wrote: 在 2021/3/16 上午3:48, Eugenio Pérez 写道: Initial version of shadow virtqueue that actually forward

Re: [RFC v2 11/13] vhost: Shadow virtqueue buffers forwarding

2021-03-17 Thread Eugenio Perez Martin
On Wed, Mar 17, 2021 at 3:51 AM Jason Wang wrote: > > > 在 2021/3/17 上午12:05, Eugenio Perez Martin 写道: > > On Tue, Mar 16, 2021 at 9:15 AM Jason Wang wrote: > >> > >> 在 2021/3/16 上午3:48, Eugenio Pérez 写道: > >>> Initial version of shadow virtqueue that actually forward buffers. > >>> > >>> It

Re: [RFC v2 11/13] vhost: Shadow virtqueue buffers forwarding

2021-03-16 Thread Jason Wang
在 2021/3/17 上午12:05, Eugenio Perez Martin 写道: On Tue, Mar 16, 2021 at 9:15 AM Jason Wang wrote: 在 2021/3/16 上午3:48, Eugenio Pérez 写道: Initial version of shadow virtqueue that actually forward buffers. It reuses the VirtQueue code for the device part. The driver part is based on Linux's

Re: [RFC v2 11/13] vhost: Shadow virtqueue buffers forwarding

2021-03-16 Thread Eugenio Perez Martin
On Tue, Mar 16, 2021 at 9:15 AM Jason Wang wrote: > > > 在 2021/3/16 上午3:48, Eugenio Pérez 写道: > > Initial version of shadow virtqueue that actually forward buffers. > > > > It reuses the VirtQueue code for the device part. The driver part is > > based on Linux's virtio_ring driver, but with

Re: [RFC v2 11/13] vhost: Shadow virtqueue buffers forwarding

2021-03-16 Thread Jason Wang
在 2021/3/16 上午3:48, Eugenio Pérez 写道: Initial version of shadow virtqueue that actually forward buffers. It reuses the VirtQueue code for the device part. The driver part is based on Linux's virtio_ring driver, but with stripped functionality and optimizations so it's easier to review. These

[RFC v2 11/13] vhost: Shadow virtqueue buffers forwarding

2021-03-15 Thread Eugenio Pérez
Initial version of shadow virtqueue that actually forward buffers. It reuses the VirtQueue code for the device part. The driver part is based on Linux's virtio_ring driver, but with stripped functionality and optimizations so it's easier to review. These will be added in later commits.