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authorDave Airlie <airlied@redhat.com>2021-06-10 06:47:12 +0300
committerDave Airlie <airlied@redhat.com>2021-06-10 06:47:13 +0300
commitc707b73f0cfb1acc94a20389aecde65e6385349b (patch)
treebe2d0069c38a87c4f2e6c4d3e7097d5ee672a3bb /Documentation/gpu
parenta2098e857b765bd39a9c67c81448f60d5c475846 (diff)
parent2c1b1ac7084edf477309d27c02d9da7f79b33cec (diff)
downloadlinux-c707b73f0cfb1acc94a20389aecde65e6385349b.tar.xz
Merge tag 'amd-drm-next-5.14-2021-06-09' of https://gitlab.freedesktop.org/agd5f/linux into drm-next
amd-drm-next-5.14-2021-06-09: amdgpu: - SR-IOV fixes - Smartshift updates - GPUVM TLB flush updates - 16bpc fixed point display fix for DCE11 - BACO cleanups and core refactoring - Aldebaran updates - Initial Yellow Carp support - RAS fixes - PM API cleanup - DC visual confirm updates - DC DP MST fixes - DC DML fixes - Misc code cleanups and bug fixes amdkfd: - Initial Yellow Carp support radeon: - memcpy_to/from_io fixes UAPI: - Add Yellow Carp chip family id Used internally in the kernel driver and by mesa Signed-off-by: Dave Airlie <airlied@redhat.com> From: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20210610031649.4006-1-alexander.deucher@amd.com
Diffstat (limited to 'Documentation/gpu')
-rw-r--r--Documentation/gpu/amdgpu.rst21
1 files changed, 21 insertions, 0 deletions
diff --git a/Documentation/gpu/amdgpu.rst b/Documentation/gpu/amdgpu.rst
index 2062a6023678..364680cdad2e 100644
--- a/Documentation/gpu/amdgpu.rst
+++ b/Documentation/gpu/amdgpu.rst
@@ -300,4 +300,25 @@ pcie_replay_count
.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
:doc: pcie_replay_count
++GPU SmartShift Information
+============================
+
+GPU SmartShift information via sysfs
+
+smartshift_apu_power
+--------------------
+
+.. kernel-doc:: drivers/gpu/drm/amd/pm/amdgpu_pm.c
+ :doc: smartshift_apu_power
+smartshift_dgpu_power
+---------------------
+
+.. kernel-doc:: drivers/gpu/drm/amd/pm/amdgpu_pm.c
+ :doc: smartshift_dgpu_power
+
+smartshift_bias
+---------------
+
+.. kernel-doc:: drivers/gpu/drm/amd/pm/amdgpu_pm.c
+ :doc: smartshift_bias