drm/amdgpu: Exclude PCI reset method for now.
According to my investigation of the state of PCI reset recently it's not working. The reason is due to the fact the kernel PCI code rejects SBR when there are more then one PF under same bridge which we always have (at least AUDIO PF but usually more) and that because SBR will reset all the PFS and devices under the same bridge as you and you cannot assume they support SBR. Once we anble FLR support we can reenable this option as FLR is doable on single PF and doens't have this restriction. Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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