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drm/amdgpu: Add documentation for PCIe accounting 

Add the amdgpu.rst tie-ins for the pcie accounting documentation

Signed-off-by: Kent Russell <kent.russell@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Kent Russell 2020-03-20 09:17:21 -04:00 committed by Alex Deucher
parent 1d90c13d71
commit 1af8e76e14
1 changed files with 19 additions and 2 deletions
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21
Documentation/gpu/amdgpu.rst
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@ -257,13 +257,30 @@ mem_info_vis_vram_used
:doc: mem_info_vis_vram_used :doc: mem_info_vis_vram_used
mem_info_gtt_total mem_info_gtt_total
----------------------- ------------------
.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c .. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
:doc: mem_info_gtt_total :doc: mem_info_gtt_total
mem_info_gtt_used mem_info_gtt_used
------------------ -----------------
.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c .. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c
:doc: mem_info_gtt_used :doc: mem_info_gtt_used
PCIe Accounting Information
===========================
pcie_bw
-------
.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
:doc: pcie_bw
pcie_replay_count
-----------------
.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
:doc: pcie_replay_count