drm/amdgpu: Decode deferred error type in gfx aca bank parser

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In the case of injecting uncorrected error with background workload,
the deferred error among uncorrected errors need to be specified
by checking the deferred and poison bits of status register.

v2: refine checking for deferred error
v2: log possiable DEs among CEs
v2: generate CPER records for DEs among UEs

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 2025-03-19 17:02:49 +08:00 • committed by Alex Deucher

parent 2ec0a7c337

commit 338f7412c7

3 changed files with 36 additions and 10 deletions

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25

drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c

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16

drivers/gpu/drm/amd/amdgpu/amdgpu_aca.h

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5

drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c

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