On 2022-08-11 11:48, Rodrigo Siqueira wrote: > This patchset introduces some new AMDGPU documentation. You will find: > > 1. A CSV table that maps which component version is part of some ASIC > families. This can be useful to narrow down bugs; > 2. Some explanation about AMD Display Pipeline; > 3. An explanation of Multiple Plane Overlay, which can be useful for > userspace applications. > > Since we have some diagrams, I recommend applying these patches and > building the documentation to have a better experience. > > In this new version, I just rebased this patchset with the latest code > from amd-staging-drm-next, and I also changed patch 2. > > Thanks > Siqueira This set looks good to me and should hopefully help others when digging into the AMD display driver. Reviewed-by: Harry Wentland <harry.wentland@xxxxxxx> Harry > > Rodrigo Siqueira (3): > Documentation/gpu: Add info table for ASICs > Documentation/gpu: Add an explanation about the DCN pipeline > Documentation/gpu: Add Multiplane Overlay doc > > .../gpu/amdgpu/apu-asic-info-table.csv | 8 + > .../gpu/amdgpu/dgpu-asic-info-table.csv | 24 + > .../gpu/amdgpu/display/dcn-overview.rst | 59 + > Documentation/gpu/amdgpu/display/index.rst | 1 + > .../gpu/amdgpu/display/mpo-cursor.svg | 435 +++++++ > .../gpu/amdgpu/display/mpo-overview.rst | 242 ++++ > .../multi-display-hdcp-mpo-less-pipe-ex.svg | 220 ++++ > .../amdgpu/display/multi-display-hdcp-mpo.svg | 171 +++ > .../amdgpu/display/pipeline_4k_no_split.svg | 958 +++++++++++++++ > .../gpu/amdgpu/display/pipeline_4k_split.svg | 1062 +++++++++++++++++ > .../single-display-mpo-multi-video.svg | 339 ++++++ > .../gpu/amdgpu/display/single-display-mpo.svg | 266 +++++ > Documentation/gpu/amdgpu/driver-misc.rst | 17 + > 13 files changed, 3802 insertions(+) > create mode 100644 Documentation/gpu/amdgpu/apu-asic-info-table.csv > create mode 100644 Documentation/gpu/amdgpu/dgpu-asic-info-table.csv > create mode 100644 Documentation/gpu/amdgpu/display/mpo-cursor.svg > create mode 100644 Documentation/gpu/amdgpu/display/mpo-overview.rst > create mode 100644 Documentation/gpu/amdgpu/display/multi-display-hdcp-mpo-less-pipe-ex.svg > create mode 100644 Documentation/gpu/amdgpu/display/multi-display-hdcp-mpo.svg > create mode 100644 Documentation/gpu/amdgpu/display/pipeline_4k_no_split.svg > create mode 100644 Documentation/gpu/amdgpu/display/pipeline_4k_split.svg > create mode 100644 Documentation/gpu/amdgpu/display/single-display-mpo-multi-video.svg > create mode 100644 Documentation/gpu/amdgpu/display/single-display-mpo.svg >
