diff options
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c index 235fae54724b..40ae30530a01 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c @@ -184,10 +184,10 @@ static ssize_t amdgpu_hwmon_show_temp(struct device *dev, struct amdgpu_device *adev = dev_get_drvdata(dev); int temp; - if (adev->pm.funcs->get_temperature) - temp = amdgpu_dpm_get_temperature(adev); - else + if (!amdgpu_powerplay && !adev->pm.funcs->get_temperature) temp = 0; + else + temp = amdgpu_dpm_get_temperature(adev); return snprintf(buf, PAGE_SIZE, "%d\n", temp); } @@ -215,8 +215,10 @@ static ssize_t amdgpu_hwmon_get_pwm1_enable(struct device *dev, struct amdgpu_device *adev = dev_get_drvdata(dev); u32 pwm_mode = 0; - if (adev->pm.funcs->get_fan_control_mode) - pwm_mode = amdgpu_dpm_get_fan_control_mode(adev); + if (!amdgpu_powerplay && !adev->pm.funcs->get_fan_control_mode) + return -EINVAL; + + pwm_mode = amdgpu_dpm_get_fan_control_mode(adev); /* never 0 (full-speed), fuse or smc-controlled always */ return sprintf(buf, "%i\n", pwm_mode == FDO_PWM_MODE_STATIC ? 1 : 2); @@ -231,7 +233,7 @@ static ssize_t amdgpu_hwmon_set_pwm1_enable(struct device *dev, int err; int value; - if (!adev->pm.funcs->set_fan_control_mode) + if (!amdgpu_powerplay && !adev->pm.funcs->set_fan_control_mode) return -EINVAL; err = kstrtoint(buf, 10, &value); @@ -328,9 +330,6 @@ static umode_t hwmon_attributes_visible(struct kobject *kobj, struct amdgpu_device *adev = dev_get_drvdata(dev); umode_t effective_mode = attr->mode; - if (amdgpu_powerplay) - return 0; /* to do */ - /* Skip limit attributes if DPM is not enabled */ if (!adev->pm.dpm_enabled && (attr == &sensor_dev_attr_temp1_crit.dev_attr.attr || @@ -341,6 +340,9 @@ static umode_t hwmon_attributes_visible(struct kobject *kobj, attr == &sensor_dev_attr_pwm1_min.dev_attr.attr)) return 0; + if (amdgpu_powerplay) + return effective_mode; + /* Skip fan attributes if fan is not present */ if (adev->pm.no_fan && (attr == &sensor_dev_attr_pwm1.dev_attr.attr || |