[PATCH] drm/amdgpu: Refine gmc9 VM fault print.

Marek Olšák maraeo at gmail.com
Mon Aug 27 19:25:05 UTC 2018


Reviewed-by: Marek Olšák <marek.olsak at amd.com>

Marek

On Mon, Aug 27, 2018 at 2:55 PM, Alex Deucher <alexdeucher at gmail.com> wrote:
> On Mon, Aug 27, 2018 at 2:23 PM Andrey Grodzovsky
> <andrey.grodzovsky at amd.com> wrote:
>>
>> The fault reports the page number where the fault happend and not
>> the exact faulty address. Update the print message to reflect that.
>>
>> Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky at amd.com>
>
> Reviewed-by: Alex Deucher <alexander.deucher at amd.com>
>
>> ---
>>  drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 2 +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
>> index 6763570..d44c5e2 100644
>> --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
>> +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
>> @@ -270,7 +270,7 @@ 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, "  at address 0x%016llx from %d\n",
>> +               dev_err(adev->dev, "  in page starting at address 0x%016llx from %d\n",
>>                         addr, entry->client_id);
>>                 if (!amdgpu_sriov_vf(adev))
>>                         dev_err(adev->dev,
>> --
>> 2.7.4
>>
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