drm/amd/powerplay: add dpm force multiple levels on cz/tonga/fiji/polaris (v2)

Browse source

Allows you to force multiple levels rather than just one via the new
sysfs interrface.

v2: squash in:
drm/amd/powerplay: ensure clock level set by user is valid.
From Rex.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Eric Huang 2016-04-12 14:57:23 -04:00 • committed by Alex Deucher

parent 5122438954

commit 5632708f44

8 changed files with 81 additions and 34 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

51

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

View file

4

drivers/gpu/drm/amd/powerplay/amd_powerplay.c

View file

6

drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c

View file

18

drivers/gpu/drm/amd/powerplay/hwmgr/fiji_hwmgr.c

View file

16

drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c

View file

16

drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.c

View file

2

drivers/gpu/drm/amd/powerplay/inc/amd_powerplay.h

View file

2

drivers/gpu/drm/amd/powerplay/inc/hwmgr.h

View file