openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

drm/amdgpu: don't skip attributes when powerplay is enabled 

The function checks non-powerplay structures so regressed when
the pp_enabled check was removed.  This should ideally be
implemented similarly for powerplay.

Fixes: 6d07fe7bca ("drm/amdgpu: delete pp_enable in adev")
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2017-11-20 17:49:53 -05:00
parent 8d8258bdab
commit 135f971181
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
View File

@ -946,6 +946,10 @@ static umode_t hwmon_attributes_visible(struct kobject *kobj,
struct amdgpu_device *adev = dev_get_drvdata(dev);
umode_t effective_mode = attr->mode;
/* no skipping for powerplay */
if (adev->powerplay.cgs_device)
return effective_mode;
/* Skip limit attributes if DPM is not enabled */
if (!adev->pm.dpm_enabled &&
(attr == &sensor_dev_attr_temp1_crit.dev_attr.attr ||