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| author |   Yong Zhao <Yong.Zhao@amd.com> | 2019-07-01 00:48:40 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2019-07-18 14:18:06 -0500 |
| commit | 5ddd4a9a7c25a6a23a79f973e7a87b1403503719 (patch) | |
| tree | 568148133f247266eb7070ca645a0332308d9f1e /drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | |
| parent | drm/amdkfd: Add device id for real asics (diff) | |
| download | linux-dev-5ddd4a9a7c25a6a23a79f973e7a87b1403503719.tar.xz linux-dev-5ddd4a9a7c25a6a23a79f973e7a87b1403503719.zip | |
drm/amdgpu: Add more detail to the VM fault printing
With the printing, we don't need to parse the value on our own any more.
Signed-off-by: Yong Zhao <Yong.Zhao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c index 9b6afed0129f..320b5413738e 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c @@ -359,12 +359,26 @@ static int gmc_v9_0_process_interrupt(struct amdgpu_device *adev, 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 %d\n", + dev_err(adev->dev, " in page starting at address 0x%016llx from client %d\n", addr, entry->client_id); - if (!amdgpu_sriov_vf(adev)) + if (!amdgpu_sriov_vf(adev)) { dev_err(adev->dev, "VM_L2_PROTECTION_FAULT_STATUS:0x%08X\n", status); + dev_err(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", + REG_GET_FIELD(status, + VM_L2_PROTECTION_FAULT_STATUS, WALKER_ERROR)); + dev_err(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", + REG_GET_FIELD(status, + VM_L2_PROTECTION_FAULT_STATUS, MAPPING_ERROR)); + + } } return 0; |