diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c index c3508a7c8bfd..284d28acb8c1 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c @@ -1444,8 +1444,10 @@ static ssize_t amdgpu_hwmon_set_pwm1(struct device *dev, if ((adev->flags & AMD_IS_PX) && (adev->ddev->switch_power_state != DRM_SWITCH_POWER_ON)) return -EINVAL; - - pwm_mode = amdgpu_dpm_get_fan_control_mode(adev); + if (is_support_sw_smu(adev)) + pwm_mode = smu_get_fan_control_mode(&adev->smu); + else + pwm_mode = amdgpu_dpm_get_fan_control_mode(adev); if (pwm_mode != AMD_FAN_CTRL_MANUAL) { pr_info("manual fan speed control should be enabled first\n"); return -EINVAL; @@ -1457,7 +1459,11 @@ static ssize_t amdgpu_hwmon_set_pwm1(struct device *dev, value = (value * 100) / 255; - if (adev->powerplay.pp_funcs->set_fan_speed_percent) { + if (is_support_sw_smu(adev)) { + err = smu_set_fan_speed_percent(&adev->smu, value); + if (err) + return err; + } else if (adev->powerplay.pp_funcs->set_fan_speed_percent) { err = amdgpu_dpm_set_fan_speed_percent(adev, value); if (err) return err; @@ -1479,7 +1485,11 @@ static ssize_t amdgpu_hwmon_get_pwm1(struct device *dev, (adev->ddev->switch_power_state != DRM_SWITCH_POWER_ON)) return -EINVAL; - if (adev->powerplay.pp_funcs->get_fan_speed_percent) { + if (is_support_sw_smu(adev)) { + err = smu_get_fan_speed_percent(&adev->smu, &speed); + if (err) + return err; + } else if (adev->powerplay.pp_funcs->get_fan_speed_percent) { err = amdgpu_dpm_get_fan_speed_percent(adev, &speed); if (err) return err; |