1 files changed, 32 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1862-drm-amd-powerplay-change-alert-temperature-range.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1862-drm-amd-powerplay-change-alert-temperature-range.patch
new file mode 100644
index 00000000..3881567d
--- /dev/null
+++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1862-drm-amd-powerplay-change-alert-temperature-range.patch
@@ -0,0 +1,32 @@
+From 98de6d2c6b9c49bdff78518dc7a2d2e7f728ab2c Mon Sep 17 00:00:00 2001
+From: Eric Huang <JinHuiEric.Huang@amd.com>
+Date: Tue, 19 Sep 2017 13:32:10 -0400
+Subject: [PATCH 1862/4131] drm/amd/powerplay: change alert temperature range
+
+Change to more meaningful range that triggers thermal
+interrupts.
+
+Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
+Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
+---
+ drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c b/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c
+index 7462f95..f31d2cf 100644
+--- a/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c
++++ b/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c
+@@ -27,8 +27,8 @@
+ #include "power_state.h"
+ 
+ 
+-#define TEMP_RANGE_MIN (90 * 1000)
+-#define TEMP_RANGE_MAX (120 * 1000)
++#define TEMP_RANGE_MIN (0)
++#define TEMP_RANGE_MAX (80 * 1000)
+ 
+ #define PHM_FUNC_CHECK(hw) \
+ 	do {							\
+-- 
+2.7.4
+