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

[Joerg Roedel]

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 mode")
> Cc: Jacob Pan <jacob.jun.pan@xxxxxxxxxxxxxxx>
> Reviewed-by: Liu Yi L <yi.l.liu@xxxxxxxxx>
> Signed-off-by: Lu Baolu <baolu.lu@xxxxxxxxxxxxxxx>

Does this fix an actual bug? If so, please state it in the commit
message and also fix the subject line to state what is set/cleared.

Thanks,

	Joerg