This is not a kernel error. These logs are caused by VM faults that
could not be handled. Typically, generated by user mode applications.
Signed-off-by: Alex Sierra <alex.sierra@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index 22761a3bb818..98c8de7307be 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
@@ -582,14 +582,14 @@ static int gmc_v9_0_process_interrupt(struct amdgpu_device *adev,
memset(&task_info, 0, sizeof(struct amdgpu_task_info));
amdgpu_vm_get_task_info(adev, entry->pasid, &task_info);
- dev_err(adev->dev,
+ dev_info(adev->dev,
"[%s] %s page fault (src_id:%u ring:%u vmid:%u "
"pasid:%u, for process %s pid %d thread %s pid %d)\n",
hub_name, retry_fault ? "retry" : "no-retry",
entry->src_id, entry->ring_id, entry->vmid,
entry->pasid, task_info.process_name, task_info.tgid,
task_info.task_name, task_info.pid);
- dev_err(adev->dev, " in page starting at address 0x%016llx from IH client 0x%x (%s)\n",
+ dev_info(adev->dev, " in page starting at address 0x%016llx from IH client 0x%x (%s)\n",
addr, entry->client_id,
soc15_ih_clientid_name[entry->client_id]);
@@ -611,11 +611,11 @@ static int gmc_v9_0_process_interrupt(struct amdgpu_device *adev,
WREG32_P(hub->vm_l2_pro_fault_cntl, 1, ~1);
- dev_err(adev->dev,
+ dev_info(adev->dev,
"VM_L2_PROTECTION_FAULT_STATUS:0x%08X\n",
status);
if (hub == &adev->vmhub[AMDGPU_GFXHUB_0]) {
- dev_err(adev->dev, "\t Faulty UTCL2 client ID: %s (0x%x)\n",
+ dev_info(adev->dev, "\t Faulty UTCL2 client ID: %s (0x%x)\n",
cid >= ARRAY_SIZE(gfxhub_client_ids) ? "unknown" :
gfxhub_client_ids[cid],
cid);
@@ -648,22 +648,22 @@ static int gmc_v9_0_process_interrupt(struct amdgpu_device *adev,
mmhub_cid = NULL;
break;
}
- dev_err(adev->dev, "\t Faulty UTCL2 client ID: %s (0x%x)\n",
+ dev_info(adev->dev, "\t Faulty UTCL2 client ID: %s (0x%x)\n",
mmhub_cid ? mmhub_cid : "unknown", cid);
}
- dev_err(adev->dev, "\t MORE_FAULTS: 0x%lx\n",
+ dev_info(adev->dev, "\t MORE_FAULTS: 0x%lx\n",
REG_GET_FIELD(status,
VM_L2_PROTECTION_FAULT_STATUS, MORE_FAULTS));
- dev_err(adev->dev, "\t WALKER_ERROR: 0x%lx\n",
+ dev_info(adev->dev, "\t WALKER_ERROR: 0x%lx\n",
REG_GET_FIELD(status,
VM_L2_PROTECTION_FAULT_STATUS, WALKER_ERROR));
- dev_err(adev->dev, "\t PERMISSION_FAULTS: 0x%lx\n",
+ dev_info(adev->dev, "\t PERMISSION_FAULTS: 0x%lx\n",
REG_GET_FIELD(status,
VM_L2_PROTECTION_FAULT_STATUS, PERMISSION_FAULTS));
- dev_err(adev->dev, "\t MAPPING_ERROR: 0x%lx\n",
+ dev_info(adev->dev, "\t MAPPING_ERROR: 0x%lx\n",
REG_GET_FIELD(status,
VM_L2_PROTECTION_FAULT_STATUS, MAPPING_ERROR));
- dev_err(adev->dev, "\t RW: 0x%x\n", rw);
+ dev_info(adev->dev, "\t RW: 0x%x\n", rw);
return 0;
}
--
2.32.0
