From: Eric Huang <JinHuiEric.Huang@amd.com>
Date: Fri, 27 Oct 2017 15:24:38 -0400
Subject: drm/amd/powerplay: change ASIC temperature reading on Vega10
Git-commit: b73b6e8094523d8440a48a15feb7684141e4b140
Patch-mainline: v4.15-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166
ASIC temperature reading from HOTSPOT to ASIC edge which makes
things consistent with previous asics.
Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_thermal.c
@@ -365,8 +365,8 @@ int vega10_thermal_get_temperature(struc
temp = cgs_read_register(hwmgr->device, reg);
- temp = (temp & CG_MULT_THERMAL_STATUS__ASIC_MAX_TEMP_MASK) >>
- CG_MULT_THERMAL_STATUS__ASIC_MAX_TEMP__SHIFT;
+ temp = (temp & CG_MULT_THERMAL_STATUS__CTF_TEMP_MASK) >>
+ CG_MULT_THERMAL_STATUS__CTF_TEMP__SHIFT;
temp = temp & 0x1ff;