Commit 1eeb03c8 authored by Kenneth Feng's avatar Kenneth Feng Committed by Alex Deucher
Browse files

drm/amd/pm: fix the wrong fan speed in fan1_input 



fix the wrong fan speed in fan1_input when the fan control mode is manual.
the fan speed value is not correct when we set manual mode to fan1_enalbe - 1.
since the fan speed in the metrics table always reflects the real fan speed,we
can fetch the fan speed for both auto and manual mode.

Signed-off-by: default avatarKenneth Feng <kenneth.feng@amd.com>
Reviewed-by: default avatarLikun Gao <Likun.Gao@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 4a3a1dc0

drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c

+3 −8
Original line number Diff line number Diff line
@@ -1171,14 +1171,9 @@ static int sienna_cichlid_get_fan_speed_rpm(struct smu_context *smu, 
	if (!speed)

		return -EINVAL;



	switch (smu_v11_0_get_fan_control_mode(smu)) {

	case AMD_FAN_CTRL_AUTO:

	return sienna_cichlid_get_smu_metrics_data(smu,

						METRICS_CURR_FANSPEED,

						speed);

	default:

		return smu_v11_0_get_fan_speed_rpm(smu, speed);

	}

}



static int sienna_cichlid_get_fan_parameters(struct smu_context *smu)