Timur KristófandGreg Kroah-Hartman 21dbe5fa22 drm/amd/pm: Disable MCLK switching on SI at high pixel clocks ...

[ Upstream commit 5c05bcf6ae ]

On various SI GPUs, a flickering can be observed near the bottom
edge of the screen when using a single 4K 60Hz monitor over DP.
Disabling MCLK switching works around this problem.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2025-11-24 10:29:57 +01:00

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inc

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legacy-dpm

drm/amd/pm: Disable MCLK switching on SI at high pixel clocks

2025-11-24 10:29:57 +01:00

powerplay

drm/amd/pm/powerplay/smumgr: Fix PCIeBootLinkLevel value on Iceland

2025-11-24 10:29:15 +01:00

swsmu

drm/amd/pm: Use cached metrics data on arcturus

2025-11-24 10:29:25 +01:00

amdgpu_dpm_internal.c

drm/amd/pm: Disable MCLK switching with non-DC at 120 Hz+ (v2)

2025-10-15 11:57:58 +02:00

amdgpu_dpm.c

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amdgpu_pm.c

drm/amd/pm: fix error flow in sensor fetching

2024-08-29 17:33:22 +02:00

Makefile

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