Re: [PATCH 1/1] iommu/vt-d: Don't set then immediately clear in prq_event_thread()

Hi Joerg, On 3/18/21 6:10 PM, Joerg Roedel wrote: Hi Baolu, On Tue, Mar 09, 2021 at 08:46:41AM +0800, Lu Baolu wrote: The private data field of a page group response descriptor is set then immediately cleared in prq_event_thread(). Fix this by moving clearing code up. Fixes: 5b438f4ba315d ("i

Re: [PATCH 1/1] iommu/vt-d: Don't set then immediately clear in prq_event_thread()

Hi Baolu, On Tue, Mar 09, 2021 at 08:46:41AM +0800, Lu Baolu wrote: > The private data field of a page group response descriptor is set then > immediately cleared in prq_event_thread(). Fix this by moving clearing > code up. > > Fixes: 5b438f4ba315d ("iommu/vt-d: Support page request in scalable

[PATCH 1/1] iommu/vt-d: Don't set then immediately clear in prq_event_thread()

The private data field of a page group response descriptor is set then immediately cleared in prq_event_thread(). Fix this by moving clearing code up. Fixes: 5b438f4ba315d ("iommu/vt-d: Support page request in scalable mode") Cc: Jacob Pan Reviewed-by: Liu Yi L Signed-off-by: Lu Baolu --- driv