drm/amdgpu/gfx8: Stop CP and RLC during reset

The only case when they may not go idle is when we are dealing
with a GPU hang, in which case we should just forcibly disable
these even when they aren't idle.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Timur Kristóf 2026-06-17 21:14:23 +02:00 • committed by Alex Deucher
commit a25d644890