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authorAlex Deucher <alexander.deucher@amd.com>2020-06-15 23:36:49 +0300
committerAlex Deucher <alexander.deucher@amd.com>2020-06-18 00:42:43 +0300
commitda9cebe16930f0273278fe893f2809450c61ae41 (patch)
tree4c0f475cebd2c2f7703fd6f4f3c9bdfb5311b0ae
parent7386f5c9c8080525985780ed8c3d1475258a4e34 (diff)
downloadlinux-da9cebe16930f0273278fe893f2809450c61ae41.tar.xz
drm/amdgpu: fix documentation around busy_percentage
Add rename the gpu busy percentage for consistency and add the mem busy percentage documentation. Reviewed-by: Evan Quan <evan.quan@amd.com> Reviewed-by: Nirmoy Das <nirmoy.das@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
-rw-r--r--Documentation/gpu/amdgpu.rst9
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c2
2 files changed, 7 insertions, 4 deletions
diff --git a/Documentation/gpu/amdgpu.rst b/Documentation/gpu/amdgpu.rst
index 4cc74325bf91..17112352f605 100644
--- a/Documentation/gpu/amdgpu.rst
+++ b/Documentation/gpu/amdgpu.rst
@@ -197,11 +197,14 @@ pp_power_profile_mode
.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
:doc: pp_power_profile_mode
-busy_percent
-~~~~~~~~~~~~
+*_busy_percent
+~~~~~~~~~~~~~~
.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
- :doc: busy_percent
+ :doc: gpu_busy_percent
+
+.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
+ :doc: mem_busy_percent
GPU Product Information
=======================
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
index b3d33307ff09..16596a9ccabe 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
@@ -1668,7 +1668,7 @@ static ssize_t amdgpu_set_pp_power_profile_mode(struct device *dev,
}
/**
- * DOC: busy_percent
+ * DOC: gpu_busy_percent
*
* The amdgpu driver provides a sysfs API for reading how busy the GPU
* is as a percentage. The file gpu_busy_percent is used for this.