drm/amdgpu/pm: properly handle runtime pm

If power management sysfs or debugfs files are accessed, power up the GPU when necessary. Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drm/amdgpu/pm: properly handle runtime pm
If power management sysfs or debugfs files are accessed, power up the GPU when necessary. Reviewed-by: Evan Quan <evan.quan@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
b9a9294b · Alex Deucher · f81110b8 · b9a9294b
Commit b9a9294b authored Jan 10, 2020 by Alex Deucher
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Showing with 614 additions and 208 deletions

drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c +614 -208

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--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c