drm/amd/ras: parse and route BERT sections

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BERT may contain structured AMD crashdump, IA processor, Platform
Memory, PCIe, and SMN sections. Replaying all sections for every GPU
either duplicates GPU records or drops CPU and platform records when
their topology IDs are compared with GPU OAM IDs.

Parse the supported section formats in rascore. Route GPU records using
the OAM identity and gate CPU and platform sections through an explicit
owner selected by the operating-system integration layer.

Signed-off-by: Xiang Liu <xiang.liu@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Xiang Liu 2026-08-06 11:27:44 +08:00 • committed by Alex Deucher

parent 50fff0adba

commit 78a4fa9278

2 changed files with 331 additions and 7 deletions

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1

drivers/gpu/drm/amd/ras/core/ras.h

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339

drivers/gpu/drm/amd/ras/core/ras_bert.c

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