drm/amdgpu: refine eeprom data check

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add eeprom data checksum check before driver unload. reset eeprom
and save correct data to eeprom when check failed

Signed-off-by: ganglxie <ganglxie@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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ganglxie 2025-07-02 16:56:22 +08:00 • committed by Alex Deucher

parent 340231cdce

commit 660261df61

3 changed files with 31 additions and 0 deletions

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1

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

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28

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

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2

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

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