[PATCH] drm/amd/powerplay: fix temperature granularity error in smu11

[Feng, Kenneth]

Reviewed-by: Kenneth Feng <kenneth.feng at amd.com>


-----Original Message-----
From: Wang, Kevin(Yang) 
Sent: Tuesday, July 23, 2019 8:08 PM
To: amd-gfx at lists.freedesktop.org
Cc: Feng, Kenneth <Kenneth.Feng at amd.com>; Huang, Ray <Ray.Huang at amd.com>; Quan, Evan <Evan.Quan at amd.com>; Wang, Kevin(Yang) <Kevin1.Wang at amd.com>
Subject: [PATCH] drm/amd/powerplay: fix temperature granularity error in smu11

in this patch,
drm/amd/powerplay: add callback function of get_thermal_temperature_range the driver missed temperature granularity change on other temperature.

Signed-off-by: Kevin Wang <kevin1.wang at amd.com>
---
 drivers/gpu/drm/amd/powerplay/smu_v11_0.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

diff --git a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
index 745b35a1600d..735802bb07b9 100644
--- a/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
+++ b/drivers/gpu/drm/amd/powerplay/smu_v11_0.c
@@ -1229,15 +1229,15 @@ static int smu_v11_0_start_thermal_control(struct smu_context *smu)
 			return ret;
 	}
 
-	adev->pm.dpm.thermal.min_temp = range.min;
-	adev->pm.dpm.thermal.max_temp = range.max;
-	adev->pm.dpm.thermal.max_edge_emergency_temp = range.edge_emergency_max;
-	adev->pm.dpm.thermal.min_hotspot_temp = range.hotspot_min;
-	adev->pm.dpm.thermal.max_hotspot_crit_temp = range.hotspot_crit_max;
-	adev->pm.dpm.thermal.max_hotspot_emergency_temp = range.hotspot_emergency_max;
-	adev->pm.dpm.thermal.min_mem_temp = range.mem_min;
-	adev->pm.dpm.thermal.max_mem_crit_temp = range.mem_crit_max;
-	adev->pm.dpm.thermal.max_mem_emergency_temp = range.mem_emergency_max;
+	adev->pm.dpm.thermal.min_temp = range.min * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES;
+	adev->pm.dpm.thermal.max_temp = range.max * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES;
+	adev->pm.dpm.thermal.max_edge_emergency_temp = range.edge_emergency_max * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES;
+	adev->pm.dpm.thermal.min_hotspot_temp = range.hotspot_min * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES;
+	adev->pm.dpm.thermal.max_hotspot_crit_temp = range.hotspot_crit_max * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES;
+	adev->pm.dpm.thermal.max_hotspot_emergency_temp = range.hotspot_emergency_max * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES;
+	adev->pm.dpm.thermal.min_mem_temp = range.mem_min * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES;
+	adev->pm.dpm.thermal.max_mem_crit_temp = range.mem_crit_max * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES;
+	adev->pm.dpm.thermal.max_mem_emergency_temp = range.mem_emergency_max 
+* SMU_TEMPERATURE_UNITS_PER_CENTIGRADES;
 	adev->pm.dpm.thermal.min_temp = range.min * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES;
 	adev->pm.dpm.thermal.max_temp = range.max * SMU_TEMPERATURE_UNITS_PER_CENTIGRADES;
 
--
2.22.0