================================ 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_fru_eeprom.c :doc: product_name
product_number
.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c :doc: product_number
serial_number
.. kernel-doc:: drivers/gpu/drm/amd/amdgpu/amdgpu_fru_eeprom.c :doc: serial_number
unique_id
.. kernel-doc:: drivers/gpu/drm/amd/pm/amdgpu_pm.c :doc: unique_id
Accelerated Processing Units (APU) Info
.. csv-table:: :header-rows: 1 :widths: 3, 2, 2, 1, 1, 1, 1 :file: ./apu-asic-info-table.csv
Discrete GPU Info
.. csv-table:: :header-rows: 1 :widths: 3, 2, 2, 1, 1, 1 :file: ./dgpu-asic-info-table.csv
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