Victor Lu 8093383ae7 drm/amdgpu: Improve error checking in amdgpu_virt_rlcg_reg_rw (v2) ...

The current error detection only looks for a timeout.
This should be changed to also check scratch_reg1 for any errors
returned from RLCG.

v2: remove new error value

Signed-off-by: Victor Lu <victorchengchi.lu@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2024-02-22 10:27:23 -05:00

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