drm/amdgpu: break GPU recovery once it's in bad state(v4)

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When GPU executes recovery and retriving bad GPU tag
from external eerpom device, the recovery will be broken
and error message is printed as well for user's awareness.

v2: Refine warning message in threshold reaching case, and
    fix spelling typo.

v3: Fix explicit calling of bad gpu.

v4: Rename function names.

Signed-off-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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This commit is contained in:

Guchun Chen 2020-07-23 16:20:02 +08:00 • committed by Alex Deucher

parent 9c06f91ff2

commit e8fbaf0342

5 changed files with 79 additions and 3 deletions

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20

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

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16

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

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2

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

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40

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

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4

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

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