在 2021/3/16 上午3:48, Eugenio Pérez 写道:
On one hand it uses a mutex to synchronize guest masking with SVQ start
and stop, because otherwise guest mask could race with the SVQ
stop code, sending an incorrect call notifier to vhost device. This
would prevent further communication.
Is this
On one hand it uses a mutex to synchronize guest masking with SVQ start
and stop, because otherwise guest mask could race with the SVQ
stop code, sending an incorrect call notifier to vhost device. This
would prevent further communication.
On the other hand it needs to add an event to synchronize
