Hi, On Fri, Oct 21, 2022 at 02:29:22AM +0200, Diederik de Haas wrote: > On Thursday, 20 October 2022 17:38:56 CEST Alex Deucher wrote: > > This reverts commit 9f55f36f749a7608eeef57d7d72991a9bd557341. > > > > This patch was backported incorrectly when Sasha backported it and > > the patch that caused the regression that this patch set fixed > > was reverted in commit 412b844143e3 ("Revert "PCI/portdrv: Don't disable AER > > reporting in get_port_device_capability()""). This isn't necessary and > > causes a regression so drop it. > > > > Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2216 > > Cc: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx> > > Cc: Sasha Levin <sashal@xxxxxxxxxx> > > Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx> > > Cc: <stable@xxxxxxxxxxxxxxx> # 5.10 > > --- > > I build a kernel with these 2 patches reverted and can confirm that that fixes > the issue on my machine with a Radeon RX Vega 64 GPU. > # lspci -nn | grep VGA > 0b:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ > ATI] Vega 10 XL/XT [Radeon RX Vega 56/64] [1002:687f] (rev c1) > > So feel free to add > > Tested-By: Diederik de Haas <didi.debian@xxxxxxxxx> Note additionally (probably only relevant for Greg while reviewing), that the first of the commits which need to be reverted is already queued as revert in queue-5.10. Regards, Salvatore