UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

drm/radeon: only apply bapm changes for AC power on ARUBA 

Newer asics shouldn't need any manual adjustment.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher 2014-06-18 14:23:46 -04:00
parent 9368931db8
commit 9668295657
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/gpu/drm/radeon/radeon_pm.c
View File

@ -73,8 +73,10 @@ void radeon_pm_acpi_event_handler(struct radeon_device *rdev)
rdev->pm.dpm.ac_power = true;
else
rdev->pm.dpm.ac_power = false;
if (rdev->asic->dpm.enable_bapm)
radeon_dpm_enable_bapm(rdev, rdev->pm.dpm.ac_power);
if (rdev->family == CHIP_ARUBA) {
if (rdev->asic->dpm.enable_bapm)
radeon_dpm_enable_bapm(rdev, rdev->pm.dpm.ac_power);
}
mutex_unlock(&rdev->pm.mutex);
} else if (rdev->pm.pm_method == PM_METHOD_PROFILE) {
if (rdev->pm.profile == PM_PROFILE_AUTO) {