drm/amdgpu: disable GFX clockgating for GC 12.1.0

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RLC fw disables GFX CGCG and CGLS on GC 12.1.0 by default, so clear the
corresponding CG flags and keep GUI idle interrupts disabled during gfx init.

Signed-off-by: Le Ma <le.ma@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Le Ma 2026-05-07 19:38:44 +08:00 • committed by Alex Deucher

parent 23305c88fa

commit 7c00e5859b

2 changed files with 3 additions and 5 deletions

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5

drivers/gpu/drm/amd/amdgpu/gfx_v12_1.c

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3

drivers/gpu/drm/amd/amdgpu/soc_v1_0.c

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