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(parent: 9634dd0) | patch
drm/amdgpu: Check if FB BAR is enabled for ROM read
authorLijo Lazar <lijo.lazar@amd.com>
Tue, 2 Mar 2021 08:28:43 +0000 (16:28 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 24 Mar 2021 03:02:05 +0000 (23:02 -0400)
commit5c70c73565bedc42312dbc8013c2e9dc07eed8e7
treec9d28d6665d659416ee953ad530afb1a9f15a226tree | snapshot
parent9634dd05ec08bca6656cf8e80c6c6044a936720fcommit | diff
drm/amdgpu: Check if FB BAR is enabled for ROM read

Some configurations don't have FB BAR enabled. Avoid reading ROM image
from FB BAR region in such cases.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c diff | blob | history
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