RE: [PATCH rc v7 5/6] iommu: Fix ATS invalidation timeouts during __iommu_remove_group_pasid()

[Tian, Kevin]

> From: Nicolin Chen <nicolinc@xxxxxxxxxx>
> Sent: Wednesday, April 22, 2026 1:57 AM
> 
> On Tue, Apr 21, 2026 at 07:15:34AM +0000, Tian, Kevin wrote:
> > > From: Nicolin Chen <nicolinc@xxxxxxxxxx>
> > > Sent: Sunday, April 19, 2026 7:42 AM
> > >
> > > If a device is blocked, its PASID domains are already detached. Repeating
> > > iommu_remove_dev_pasid() is unnecessary and might trigger ATS
> > > invalidation
> > > timeouts.
> > >
> > > Skip the iommu_remove_dev_pasid() call upon the blocked flag.
> > >
> > > Fixes: c279e83953d9 ("iommu: Introduce
> > > pci_dev_reset_iommu_prepare/done()")
> > > Cc: stable@xxxxxxxxxxxxxxx
> > > Reported-by: Kevin Tian <kevin.tian@xxxxxxxxx>
> >
> > It's not reported by me. Instead, I just tried to copy the words from Sashiko
> (same
> > in next patch).
> 
> I think you should take the credit, though maybe we could add:
> 
> Assisted-by: Gemini:gemini-3.1-pro-preview
> 

I'd prefer to removing Reported-by and change the Closed link to the
Sashiko one.