On 9/12/2023 6:41 PM, Parav Pandit wrote:
From: Zhu, Lingshan <lingshan....@intel.com>
Sent: Tuesday, September 12, 2023 4:05 PM
I mean, why do you think my series can not work with P2P
Because it misses the intermediate mode STOP that we have in series [1].
[1] https://lists.oasis-open.org/archives/virtio-comment/202309/msg00071.html
Again, when SUSPEND:
1) the device freezes, means stop operation in both data-path and
control-path, except the device status
2) a new feature bit will be introduced in V2, to allow RESET_VQ after
SUSPEND
3) if there is a device doing P2P against the device.
They should be pass-through-ed to the same guest and should be suspended
as well for LM,
or it is a security problem.
---------------------------------------------------------------------
To unsubscribe, e-mail: virtio-dev-unsubscr...@lists.oasis-open.org
For additional commands, e-mail: virtio-dev-h...@lists.oasis-open.org
