mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2025-01-12 00:34:43 +08:00
c08d2f8bc1
This starts to make the formated index much more manageable to the reader. Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com> Signed-off-by: Yann Dirson <ydirson@free.fr> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
113 lines
2.2 KiB
ReStructuredText
113 lines
2.2 KiB
ReStructuredText
================================
|
|
Misc AMDGPU driver information
|
|
================================
|
|
|
|
GPU Product Information
|
|
=======================
|
|
|
|
Information about the GPU can be obtained on certain cards
|
|
via sysfs
|
|
|
|
product_name
|
|
------------
|
|
|
|
.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
|
|
:doc: product_name
|
|
|
|
product_number
|
|
--------------
|
|
|
|
.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
|
|
:doc: product_name
|
|
|
|
serial_number
|
|
-------------
|
|
|
|
.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
|
|
:doc: serial_number
|
|
|
|
unique_id
|
|
---------
|
|
|
|
.. kernel-doc:: drivers/gpu/drm/amd/pm/amdgpu_pm.c
|
|
:doc: unique_id
|
|
|
|
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
|
|
|
|
PCIe Accounting Information
|
|
===========================
|
|
|
|
pcie_bw
|
|
-------
|
|
|
|
.. kernel-doc:: drivers/gpu/drm/amd/pm/amdgpu_pm.c
|
|
:doc: pcie_bw
|
|
|
|
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
|