linux-toradex.git/Documentation/gpu/amdgpu, branch v6.16-rc6 Linux kernel for Apalis and Colibri modules Documentation/gpu: Disambiguate SPI term 2025-05-13T13:37:42+00:00 Bagas Sanjaya bagasdotme@gmail.com 2025-05-12T07:42:16+00:00 73b7fd4b209263a92726daca6453a37ecb89eb9d Documentation/userspace-api/media/glossary.rst:170: WARNING: duplicate term description of SPI, other instance in gpu/amdgpu/amdgpu-glossary That's because SPI of amdgpu (Shader Processor Input) shares the same global glossary term as SPI of media subsystem (which is Serial Peripheral Interface Bus). Disambiguate the former from the latter to fix the warning. Note that adding context qualifiers in the term is strictly necessary in order to make Sphinx happy. Fixes: dd3d035a7838 ("Documentation/gpu: Add new entries to amdgpu glossary") Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Closes: https://lore.kernel.org/linux-next/20250509185845.60bf5e7b@canb.auug.org.au/ Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Documentation/userspace-api/media/glossary.rst:170: WARNING: duplicate term description of SPI, other instance in gpu/amdgpu/amdgpu-glossary

That's because SPI of amdgpu (Shader Processor Input) shares the same
global glossary term as SPI of media subsystem (which is Serial
Peripheral Interface Bus). Disambiguate the former from the latter to
fix the warning.

Note that adding context qualifiers in the term is strictly necessary
in order to make Sphinx happy.

Fixes: dd3d035a7838 ("Documentation/gpu: Add new entries to amdgpu glossary")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Closes: https://lore.kernel.org/linux-next/20250509185845.60bf5e7b@canb.auug.org.au/
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Documentation/gpu: Add new entries to amdgpu glossary 2025-05-07T21:41:39+00:00 Rodrigo Siqueira siqueira@igalia.com 2025-05-03T20:38:43+00:00 dd3d035a78384f7389020810ac2882de50efe934 Add some additional entries. Signed-off-by: Rodrigo Siqueira <siqueira@igalia.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Add some additional entries.

Signed-off-by: Rodrigo Siqueira <siqueira@igalia.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drm/amdgpu: Add documentation associated with CSB 2025-04-30T22:05:41+00:00 Rodrigo Siqueira siqueira@igalia.com 2025-04-21T22:12:26+00:00 ffc7e11c1014db7b2fef4b563a53d444a0932f40 Add a description for the get_csb_buffer callback, update the glossary, and add some extra information about RB, which is associated with CSB configuration. Signed-off-by: Rodrigo Siqueira <siqueira@igalia.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Add a description for the get_csb_buffer callback, update the glossary,
and add some extra information about RB, which is associated with CSB
configuration.

Signed-off-by: Rodrigo Siqueira <siqueira@igalia.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Documentation/amdgpu: Add Ryzen AI Max 300 series processor 2025-04-30T22:04:51+00:00 Mario Limonciello mario.limonciello@amd.com 2025-04-22T16:07:40+00:00 727b77df826b44853476d6e8690fec4cf5515eca This has been announced so add to the table. Link: https://www.amd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-max-plus-395.html Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Link: https://lore.kernel.org/r/20250422160740.3610-1-mario.limonciello@amd.com Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
This has been announced so add to the table.

Link: https://www.amd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-max-plus-395.html
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Link: https://lore.kernel.org/r/20250422160740.3610-1-mario.limonciello@amd.com
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Documentation/amdgpu: Add Ryzen AI 350 series processors 2025-04-11T20:59:54+00:00 Mario Limonciello mario.limonciello@amd.com 2025-04-10T17:23:06+00:00 a61c16258a4720065972cf04fcfee1caa6ea5fc0 These have been announced so add them to the table. Link: https://www.amd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-7-350.html Signed-off-by: Mario Limonciello <mario.limonciello@amd.com> Acked-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
These have been announced so add them to the table.

Link: https://www.amd.com/en/products/processors/laptop/ryzen/ai-300-series/amd-ryzen-ai-7-350.html
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Documenation: fix typo in debugfs.rst 2025-04-08T20:48:14+00:00 Alex Deucher alexander.deucher@amd.com 2025-03-26T17:50:10+00:00 9040e657dc1c243b89e089a2fd83a84e041d9706 In reference to memory carved out for APUs, s/cave out/carve out/ Reviewed-by: shaoyun.liu <Shaoyun.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
In reference to memory carved out for APUs,
s/cave out/carve out/

Reviewed-by: shaoyun.liu <Shaoyun.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Documentation: update KIQ documentation 2025-04-08T20:48:13+00:00 Alex Deucher alexander.deucher@amd.com 2025-03-26T17:49:00+00:00 d526b4efb748d439af68be7d1a8922716a0eb52c KIQ is replaced with MES on GFX 11 and newer. Reviewed-by: shaoyun.liu <Shaoyun.liu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
KIQ is replaced with MES on GFX 11 and newer.

Reviewed-by: shaoyun.liu <Shaoyun.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Documentation: Remove repeated word in docs 2025-04-07T19:18:35+00:00 Charles Han hanchunchao@inspur.com 2025-02-13T07:08:37+00:00 aa52eb6d1672cd75507d235a9f6e1b93fb5d3bb4 Remove the repeated word "the" in docs. Signed-off-by: Charles Han <hanchunchao@inspur.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
Remove the repeated word "the" in docs.

Signed-off-by: Charles Han <hanchunchao@inspur.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Documentation/gpu: Add an intro about MES 2025-04-07T19:18:35+00:00 Rodrigo Siqueira siqueira@igalia.com 2025-03-25T17:18:47+00:00 74f0ff369f8a4f44082a71049a15d7da2e73ff7c MES is an important firmware that lacks some essential documentation. This commit introduces an overview of it and how it works. Reviewed-by: Bagas Sanjaya <bagasdotme@gmail.com> Signed-off-by: Rodrigo Siqueira <siqueira@igalia.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
MES is an important firmware that lacks some essential documentation.
This commit introduces an overview of it and how it works.

Reviewed-by: Bagas Sanjaya <bagasdotme@gmail.com>
Signed-off-by: Rodrigo Siqueira <siqueira@igalia.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Documentation/gpu: Create a GC entry in the amdgpu documentation 2025-04-07T19:18:35+00:00 Rodrigo Siqueira siqueira@igalia.com 2025-03-25T17:18:46+00:00 e7aaa5fbf4fc1aa9c348075aab9bf054727f025f GC is a large block that plays a vital role for amdgpu; for this reason, this commit creates one specific page for GC and adds extra information about the CP component. Acked-by: Christian König <christian.koenig@amd.com> Signed-off-by: Rodrigo Siqueira <siqueira@igalia.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> 
GC is a large block that plays a vital role for amdgpu; for this reason,
this commit creates one specific page for GC and adds extra information
about the CP component.

Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Rodrigo Siqueira <siqueira@igalia.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>