drm/amdgpu: Move CG/PG setting out of delay worker thread

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Partially revert commit 2dc80b0065
("drm/amdgpu: optimize amdgpu driver load & resume time")'

1. CG/PG enablement are part of gpu hw ip initialize, we should
wait for them complete. otherwise, there are some potential conflicts,
for example, Suspend and CG enablement concurrently.
2. better run ib test after hw initialize completely. That is to say,
   ib test should be after CG/PG enablement. otherwise, the test will
   not cover the cg/pg/poweroff enable case.

Reviewed-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

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Rex Zhu 2018-06-06 13:42:42 +08:00 • committed by Alex Deucher

parent c9f96fd506

commit 916ac57ffb

1 changed files with 8 additions and 6 deletions

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

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