[PATCH 0/3] Expand amdgpu documentation
Rodrigo Siqueira
Rodrigo.Siqueira at amd.com
Mon Jun 13 20:01:09 UTC 2022
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.
Thanks
Siqueira
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 | 58 +
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, 3801 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
--
2.25.1
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