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drm/amdgpu/nbio7.4: don't use GPU_HDP_FLUSH bit 12
authorAlex Deucher <alexander.deucher@amd.com>
Fri, 8 Oct 2021 14:21:42 +0000 (10:21 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Mon, 11 Oct 2021 15:57:00 +0000 (11:57 -0400)
commita0f9f85466683436da4be1f02aa14a8549157651
tree1a4bb86d910f926443cffdbb855fd5394f9154f2
parent1605b5be7a79df90150d4ce8c640a0f0911ba9e6
drm/amdgpu/nbio7.4: don't use GPU_HDP_FLUSH bit 12

It's used internally by firmware.  Using it in the driver
could conflict with firmware.

Reviewed-by: James Zhu <James.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c