[AMD Official Use Only - Internal Distribution Only] Reviewed-by: Likun Gao <[email protected]>
Regards, Likun -----Original Message----- From: Kenneth Feng <[email protected]> Sent: Wednesday, October 21, 2020 2:45 PM To: [email protected] Cc: Gao, Likun <[email protected]>; Feng, Kenneth <[email protected]> Subject: [PATCH] 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: Kenneth Feng <[email protected]> --- .../gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c index 496abc31b07e..27b6cade9ade 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c @@ -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); - } + return sienna_cichlid_get_smu_metrics_data(smu, + METRICS_CURR_FANSPEED, + speed); } static int sienna_cichlid_get_fan_parameters(struct smu_context *smu) -- 2.17.1 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
