Displaying 2 results from an estimated 2 matches for "028a12f5aa829".
2020 Apr 15
2
[PATCH AUTOSEL 5.6 084/129] drm/nouveau: workaround runpm fail by disabling PCI power management on certain intel bridges
From: Karol Herbst <kherbst at redhat.com>
[ Upstream commit 434fdb51513bf3057ac144d152e6f2f2b509e857 ]
Fixes the infamous 'runtime PM' bug many users are facing on Laptops with
Nvidia Pascal GPUs by skipping said PCI power state changes on the GPU.
Depending on the used kernel there might be messages like those in demsg:
"nouveau 0000:01:00.0: Refused to change power state,
2020 Apr 15
0
[PATCH AUTOSEL 5.6 084/129] drm/nouveau: workaround runpm fail by disabling PCI power management on certain intel bridges
in addition to that 028a12f5aa829 "drm/nouveau/gr/gp107,gp108:
implement workaround for HW hanging during init" should probably get
picked as well as it's fixing some runtime pm related issue on a
handful of additional GPUs. I have a laptop myself which requires both
of those patches.
Applies to 5.5 and 5..4 as well....