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drm/amdgpu: Print kernel message when error logged by scrub

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Print a kernel message when the scrub bit of status register is set to
indicate that errors are being logged by the scrub.

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>
This commit is contained in:
Xiang Liu
2025-04-18 15:13:44 +08:00
committed by Alex Deucher
parent 20232192a5
commit 696e8fa354
1 changed files with 3 additions and 0 deletions
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3
drivers/gpu/drm/amd/amdgpu/amdgpu_aca.c
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@@ -120,6 +120,9 @@ static void aca_smu_bank_dump(struct amdgpu_device *adev, int idx, int total, st
for (i = 0; i < ARRAY_SIZE(aca_regs); i++)
RAS_EVENT_LOG(adev, event_id, HW_ERR "ACA[%02d/%02d].%s=0x%016llx\n",
idx + 1, total, aca_regs[i].name, bank->regs[aca_regs[i].reg_idx]);
if (ACA_REG__STATUS__SCRUB(bank->regs[ACA_REG_IDX_STATUS]))
RAS_EVENT_LOG(adev, event_id, HW_ERR "hardware error logged by the scrubber\n");
}
static int aca_smu_get_valid_aca_banks(struct amdgpu_device *adev, enum aca_smu_type type,