diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0968-drm-amd-powerplay-Don-t-return-an-error-if-fan-table.patch')
| -rw-r--r-- | common/recipes-kernel/linux/files/0968-drm-amd-powerplay-Don-t-return-an-error-if-fan-table.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/files/0968-drm-amd-powerplay-Don-t-return-an-error-if-fan-table.patch b/common/recipes-kernel/linux/files/0968-drm-amd-powerplay-Don-t-return-an-error-if-fan-table.patch new file mode 100644 index 00000000..6d6eff1a --- /dev/null +++ b/common/recipes-kernel/linux/files/0968-drm-amd-powerplay-Don-t-return-an-error-if-fan-table.patch @@ -0,0 +1,30 @@ +From 3abb5925b1d48742e4afbb1f27963bfc3fb35432 Mon Sep 17 00:00:00 2001 +From: Alex Deucher <alexander.deucher@amd.com> +Date: Mon, 14 Dec 2015 10:46:52 -0500 +Subject: [PATCH 0968/1050] drm/amd/powerplay: Don't return an error if fan + table is missing + +It's a valid configuration on some laptops. + +Reviewed-by: Tom St Denis <tom.stdenis@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/powerplay/hwmgr/tonga_processpptables.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/tonga_processpptables.c b/drivers/gpu/drm/amd/powerplay/hwmgr/tonga_processpptables.c +index 2f09bb3..ae216fe 100644 +--- a/drivers/gpu/drm/amd/powerplay/hwmgr/tonga_processpptables.c ++++ b/drivers/gpu/drm/amd/powerplay/hwmgr/tonga_processpptables.c +@@ -797,7 +797,7 @@ static int init_thermal_controller( + ); + + if (0 == powerplay_table->usFanTableOffset) +- return -1; ++ return 0; + + fan_table = (const PPTable_Generic_SubTable_Header *) + (((unsigned long)powerplay_table) + +-- +1.9.1 + |