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Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.19.8/0396-drm-amdgpu-implement-ENABLED_SMC_FEATURES_MASK-senso.patch')
-rw-r--r--common/recipes-kernel/linux/linux-yocto-4.19.8/0396-drm-amdgpu-implement-ENABLED_SMC_FEATURES_MASK-senso.patch34
1 files changed, 34 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.19.8/0396-drm-amdgpu-implement-ENABLED_SMC_FEATURES_MASK-senso.patch b/common/recipes-kernel/linux/linux-yocto-4.19.8/0396-drm-amdgpu-implement-ENABLED_SMC_FEATURES_MASK-senso.patch
new file mode 100644
index 00000000..8aac4b4f
--- /dev/null
+++ b/common/recipes-kernel/linux/linux-yocto-4.19.8/0396-drm-amdgpu-implement-ENABLED_SMC_FEATURES_MASK-senso.patch
@@ -0,0 +1,34 @@
+From a6bcaebc9db333694f441e4ceacb5bc9482ba1e9 Mon Sep 17 00:00:00 2001
+From: Alex Deucher <alexander.deucher@amd.com>
+Date: Thu, 20 Sep 2018 22:36:23 -0500
+Subject: [PATCH 0396/2940] drm/amdgpu: implement ENABLED_SMC_FEATURES_MASK
+ sensor for vega12
+
+So we can query what features are enabled for debugging.
+
+Reviewed-by: Rex Zhu <Rex.Zhu@amd.com>
+Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
+---
+ drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c | 6 +++++-
+ 1 file changed, 5 insertions(+), 1 deletion(-)
+
+diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
+index de81abfbf4f1..9600e2f226e9 100644
+--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
++++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
+@@ -1317,7 +1317,11 @@ static int vega12_read_sensor(struct pp_hwmgr *hwmgr, int idx,
+ break;
+ case AMDGPU_PP_SENSOR_GPU_POWER:
+ ret = vega12_get_gpu_power(hwmgr, (uint32_t *)value);
+-
++ break;
++ case AMDGPU_PP_SENSOR_ENABLED_SMC_FEATURES_MASK:
++ ret = vega12_get_enabled_smc_features(hwmgr, (uint64_t *)value);
++ if (!ret)
++ *size = 8;
+ break;
+ default:
+ ret = -EINVAL;
+--
+2.17.1
+