Re: [RFC v3 06/29] virtio-net: Honor VIRTIO_CONFIG_S_DEVICE_STOPPED

2021-06-02 Thread Jason Wang
在 2021/6/1 下午3:13, Eugenio Perez Martin 写道: On Wed, May 26, 2021 at 3:10 AM Jason Wang wrote: 在 2021/5/26 上午9:06, Jason Wang 写道: 在 2021/5/20 上午12:28, Eugenio Pérez 写道: So the guest can stop and start net device. It implements the RFC https://lists.oasis-open.org/archives/virtio-comment/202

Re: [RFC v3 06/29] virtio-net: Honor VIRTIO_CONFIG_S_DEVICE_STOPPED

2021-06-01 Thread Eugenio Perez Martin
On Wed, May 26, 2021 at 3:10 AM Jason Wang wrote: > > > 在 2021/5/26 上午9:06, Jason Wang 写道: > > > > 在 2021/5/20 上午12:28, Eugenio Pérez 写道: > >> So the guest can stop and start net device. It implements the RFC > >> https://lists.oasis-open.org/archives/virtio-comment/202012/msg00027.html > >> > >>

Re: [RFC v3 06/29] virtio-net: Honor VIRTIO_CONFIG_S_DEVICE_STOPPED

2021-05-25 Thread Jason Wang
在 2021/5/26 上午9:06, Jason Wang 写道: 在 2021/5/20 上午12:28, Eugenio Pérez 写道: So the guest can stop and start net device. It implements the RFC https://lists.oasis-open.org/archives/virtio-comment/202012/msg00027.html To stop (as "pause") the device is required to migrate status and vring add

Re: [RFC v3 06/29] virtio-net: Honor VIRTIO_CONFIG_S_DEVICE_STOPPED

2021-05-25 Thread Jason Wang
在 2021/5/20 上午12:28, Eugenio Pérez 写道: So the guest can stop and start net device. It implements the RFC https://lists.oasis-open.org/archives/virtio-comment/202012/msg00027.html To stop (as "pause") the device is required to migrate status and vring addresses between device and SVQ. This is

[RFC v3 06/29] virtio-net: Honor VIRTIO_CONFIG_S_DEVICE_STOPPED

2021-05-19 Thread Eugenio Pérez
So the guest can stop and start net device. It implements the RFC https://lists.oasis-open.org/archives/virtio-comment/202012/msg00027.html To stop (as "pause") the device is required to migrate status and vring addresses between device and SVQ. This is a WIP commit: as with VIRTIO_F_QUEUE_STATE,