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6 commits

Author SHA1 Message Date
Alex Deucher
23808afc61 Documentation: add a page on amdgpu debugging
Covers GPU page fault debugging and adds a reference
to umr.

v2: update client ids to include SQC/G
v3: Remove duplicate text
v4: add umr documentation link, fix typo

Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2024-04-09 21:50:37 -04:00
Mario Limonciello
649663af73 drm/amd: Add documentation for how to flash a dGPU
The flashing process for dGPUs uses sysfs files in a
non-obvious way, so document it for users.

Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2023-07-07 13:51:47 -04:00
Peter Maucher
fed58c70bb drm/amdgpu: mention RDNA support in docu
The amdgpu kernel module has supported RDNA for a while,
mention that in the module description.

v2: Add CDNA as well (Alex)

Signed-off-by: Peter Maucher <bellosilicio@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-12-01 15:21:53 -05:00
Yann Dirson
c08d2f8bc1 Documentation/gpu: split amdgpu/index for readability
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>
2021-12-13 16:34:27 -05:00
Rodrigo Siqueira
a723c6d078 Documentation/gpu: Add amdgpu and dc glossary
In the DC driver, we have multiple acronyms that are not obvious most of
the time; the same idea is valid for amdgpu. This commit introduces a DC
and amdgpu glossary in order to make it easier to navigate through our
driver.

Changes since V3:
 - Yann: Add new acronyms to amdgpu glossary
 - Daniel: Add link between dc and amdgpu glossary

Changes since V2:
 - Add MMHUB

Changes since V1:
 - Yann: Divide glossary based on driver context.
 - Alex: Make terms more consistent and update CPLIB
 - Add new acronyms to the glossary

Reviewed-by: Yann Dirson <ydirson@free.fr>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-12-13 16:33:16 -05:00
Rodrigo Siqueira
e91f840142 Documentation/gpu: Reorganize DC documentation
Display core documentation is not well organized, and it is hard to find
information due to the lack of sections. This commit reorganizes the
documentation layout, and it is preparation work for future changes.

Changes since V1:
- Christian: Group amdgpu documentation together.
- Daniel: Drop redundant amdgpu prefix.
- Jani: Create index pages.
- Yann: Mirror display folder in the documentation.

Reviewed-by: Yann Dirson <ydirson@free.fr>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-12-13 16:33:16 -05:00
Renamed from Documentation/gpu/amdgpu.rst (Browse further)