Commit c5c421ae authored by Alex Deucher's avatar Alex Deucher Committed by Zheng Zengkai
Browse files

drm/amdgpu/display: add quirk handling for stutter mode

stable inclusion
from stable-v5.10.134
commit fb6031203ebbc17fa36aa3a85f007854d118d266
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I5ZVR7

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=fb6031203ebbc17fa36aa3a85f007854d118d266

--------------------------------

[ Upstream commit 3ce51649 ]

Stutter mode is a power saving feature on GPUs, however at
least one early raven system exhibits stability issues with
it.  Add a quirk to disable it for that system.

Bug: https://bugzilla.kernel.org/show_bug.cgi?id=214417


Fixes: 00544006 ("drm/amdgpu: enable gfxoff again on raven series (v2)")
Reviewed-by: default avatarHarry Wentland <harry.wentland@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
Signed-off-by: default avatarZheng Zengkai <zhengzengkai@huawei.com>
Reviewed-by: default avatarWei Li <liwei391@huawei.com>
parent fb96837d
Loading
Loading
Loading
Loading
0% Loading or .
You are about to add 0 people to the discussion. Proceed with caution.
Please to comment