[PATCH 0/2] Adjust AMD GPU ATS quirks

[Bjorn Helgaas]

On Wed, Jan 15, 2020 at 12:26:32PM -0500, Alex Deucher wrote:
> On Wed, Jan 15, 2020 at 12:14 PM Bjorn Helgaas <helgaas at kernel.org> wrote:
> > On Tue, Jan 14, 2020 at 05:41:44PM -0600, Bjorn Helgaas wrote:
> > > On Tue, Jan 14, 2020 at 03:55:21PM -0500, Alex Deucher wrote:
> > > > We've root caused the issue and clarified the quirk.
> > > > This also adds a new quirk for a new GPU.
> > > >
> > > > Alex Deucher (2):
> > > >   pci: Clarify ATS quirk
> > > >   pci: add ATS quirk for navi14 board (v2)
> > > >
> > > >  drivers/pci/quirks.c | 32 +++++++++++++++++++++++++-------
> > > >  1 file changed, 25 insertions(+), 7 deletions(-)
> > >
> > > I propose the following, which I intend to be functionally identical.
> > > It just doesn't repeat the pci_info() and pdev->ats_cap = 0.
> >
> > Applied to pci/misc for v5.6, thanks!
> 
> Can we add this to stable as well?

Done!  Do you want it in v5.5?  It's pretty localized so looks pretty
low-risk.