drm/amdgpu: Reorder to read EFI exported ROM first

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On EFI BIOSes, PCI ROM may be exported through EFI_PCI_IO_PROTOCOL and
expansion ROM BARs may not be enabled. Choose to read from EFI exported
ROM data before reading PCI Expansion ROM BAR.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Lijo Lazar 2024-08-12 09:02:57 +05:30 • committed by Alex Deucher

parent e69c2dd753

commit 9c081c11c6

1 changed files with 5 additions and 5 deletions

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

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