https://github.com/torvalds/linux
Revision 2b072442f4962231a8516485012bb2d2551ef2fe authored by Kai-Heng Feng on 15 March 2023, 12:07:23 UTC, committed by Alex Deucher on 23 March 2023, 13:34:35 UTC
S2idle resume freeze can be observed on Intel ADL + AMD WX5500. This is
caused by commit 0064b0ce85bb ("drm/amd/pm: enable ASPM by default").

The root cause is still not clear for now.

So extend and apply the ASPM quirk from commit e02fe3bc7aba
("drm/amdgpu: vi: disable ASPM on Intel Alder Lake based systems"), to
workaround the issue on Navi cards too.

Fixes: 0064b0ce85bb ("drm/amd/pm: enable ASPM by default")
Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2458
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
1 parent 6d457ca
History
Tip revision: 2b072442f4962231a8516485012bb2d2551ef2fe authored by Kai-Heng Feng on 15 March 2023, 12:07:23 UTC
drm/amdgpu/nv: Apply ASPM quirk on Intel ADL + AMD Navi
Tip revision: 2b07244
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