drm/amdgpu/gfx12: don't read registers in mqd init

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[ Upstream commit fc3c139cf0 ]

Just use the default values.  There's not need to
get the value from hardware and it could cause problems
if we do that at runtime and gfxoff is active.

Reviewed-by: Mukul Joshi <mukul.joshi@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 2025-02-26 16:08:03 -05:00 • committed by Greg Kroah-Hartman

parent 580750a317

commit 73d437ae63

1 changed files with 33 additions and 15 deletions

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drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c

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