drm/amdgpu: apply the RV2 system aperture fix to RN/CZN as well

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[ Upstream commit 16783d8ef0 ]

These chips needs the same fix.  This was previously not seen
on then since the AGP aperture expanded the system aperture,
but this showed up again when AGP was disabled.

Reviewed-and-tested-by: Jiadong Zhu <Jiadong.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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Alex Deucher 2024-01-03 11:55:53 -05:00 • committed by Greg Kroah-Hartman

parent 583e0a336b

commit 08dde830ab

4 changed files with 15 additions and 5 deletions

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4

drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c

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4

drivers/gpu/drm/amd/amdgpu/gfxhub_v1_2.c

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4

drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c

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8

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c

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