Commit 1d90c13d authored by Kent Russell's avatar Kent Russell Committed by Alex Deucher
Browse files

drm/amdgpu: Add documentation for memory info 



Add the amdgpu.rst tie-ins for the mem_info documentation

Signed-off-by: default avatarKent Russell <kent.russell@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent bd607166

Documentation/gpu/amdgpu.rst

+41 −0
Original line number Diff line number Diff line
@@ -226,3 +226,44 @@ serial_number 


.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_device.c

   :doc: serial_number



GPU Memory Usage Information

============================



Various memory accounting can be accessed via sysfs



mem_info_vram_total

-------------------



.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c

   :doc: mem_info_vram_total



mem_info_vram_used

------------------



.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c

   :doc: mem_info_vram_used



mem_info_vis_vram_total

-----------------------



.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c

   :doc: mem_info_vis_vram_total



mem_info_vis_vram_used

----------------------



.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c

   :doc: mem_info_vis_vram_used



mem_info_gtt_total

-----------------------



.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c

   :doc: mem_info_gtt_total



mem_info_gtt_used

------------------



.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c

   :doc: mem_info_gtt_used