Re: [PATCH 00/31] vDPA shadow virtqueue

2022-02-08 Thread Jason Wang
在 2022/1/31 下午5:15, Eugenio Perez Martin 写道: On Fri, Jan 28, 2022 at 7:02 AM Jason Wang wrote: 在 2022/1/22 上午4:27, Eugenio Pérez 写道: This series enables shadow virtqueue (SVQ) for vhost-vdpa devices. This is intended as a new method of tracking the memory the devices touch during a migratio

Re: [PATCH 00/31] vDPA shadow virtqueue

2022-01-31 Thread Eugenio Perez Martin
On Fri, Jan 28, 2022 at 7:02 AM Jason Wang wrote: > > > 在 2022/1/22 上午4:27, Eugenio Pérez 写道: > > This series enables shadow virtqueue (SVQ) for vhost-vdpa devices. This > > is intended as a new method of tracking the memory the devices touch > > during a migration process: Instead of relay on vho

Re: [PATCH 00/31] vDPA shadow virtqueue

2022-01-27 Thread Jason Wang
在 2022/1/22 上午4:27, Eugenio Pérez 写道: This series enables shadow virtqueue (SVQ) for vhost-vdpa devices. This is intended as a new method of tracking the memory the devices touch during a migration process: Instead of relay on vhost device's dirty logging capability, SVQ intercepts the VQ datap

[PATCH 00/31] vDPA shadow virtqueue

2022-01-21 Thread Eugenio Pérez
This series enables shadow virtqueue (SVQ) for vhost-vdpa devices. This is intended as a new method of tracking the memory the devices touch during a migration process: Instead of relay on vhost device's dirty logging capability, SVQ intercepts the VQ dataplane forwarding the descriptors between VM