Re: [RFC PATCH v7 19/25] vhost: Add vhost_svq_inject

2022-04-18 Thread Eugenio Perez Martin
On Thu, Apr 14, 2022 at 11:10 AM Jason Wang wrote: > > On Thu, Apr 14, 2022 at 12:32 AM Eugenio Pérez wrote: > > > > This allows qemu to inject packets to the device without guest's notice. s/packets/buffers/ actually. > > Does it mean it can support guests without _F_ANNOUNCE? > Technically i

Re: [RFC PATCH v7 19/25] vhost: Add vhost_svq_inject

2022-04-14 Thread Jason Wang
On Thu, Apr 14, 2022 at 12:32 AM Eugenio Pérez wrote: > > This allows qemu to inject packets to the device without guest's notice. Does it mean it can support guests without _F_ANNOUNCE? > > This will be use to inject net CVQ messages to restore status in the > destination I guess for restorin