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drm/amdgpu: add debug flag to enable RAS ACA

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Use debug_mask=0x10 (BIT.4) param to help enable RAS ACA.
(RAS ACA is disabled by default.)

Signed-off-by: Yang Wang <kevinyang.wang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Yang Wang
2024-05-14 15:56:34 +08:00
committed by Alex Deucher
parent 2ac72cbc7e
commit b2aa3d4b30
3 changed files with 9 additions and 1 deletions
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3
drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c
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@@ -686,7 +686,8 @@ static void aca_manager_fini(struct aca_handle_manager *mgr)
bool amdgpu_aca_is_enabled(struct amdgpu_device *adev)
{
return adev->aca.is_enabled;
return (adev->aca.is_enabled ||
adev->debug_enable_ras_aca);
}
int amdgpu_aca_init(struct amdgpu_device *adev)