Re: [PATCH] tests/intel/xe_wedged: ignore expected CORE_COMPUTE error in dmesg

["Mallesh, Koujalagi" <mallesh.koujalagi@intel.com>]

On 16-10-2026 11:05 am, Tauro, Riana wrote:
>
> On 14-10-2026 19:24, Kamil Konieczny wrote:
>> Hi Mallesh,
>> On 2026-10-14 at 17:20:47 +0530, Mallesh Koujalagi wrote:
>>> Wedge tests intentionally force a GT reset failure, which can trigger
>>> a CORE_COMPUTE hardware error (SIGID=203) in dmesg.
>>>
>>> Ignore this expected error so igt_runner does not treat it as a test
>>> failure.
>>>
>> Add cc before your s-o-b, also add few more devs found by git blame,
>> so also +cc
>>
>> Nishit Sharma <nishit.sharma@intel.com>
>> Shuicheng Lin <shuicheng.lin@intel.com>
>>
>>> Signed-off-by: Mallesh Koujalagi <mallesh.koujalagi@intel.com>
>>> Cc: Riana Tauro <riana.tauro@intel.com>
>>> ---
>>>   tests/intel/xe_wedged.c | 3 ++-
>>>   1 file changed, 2 insertions(+), 1 deletion(-)
>>>
>>> diff --git a/tests/intel/xe_wedged.c b/tests/intel/xe_wedged.c
>>> index 4f5197e2a..fe8ea6969 100644
>>> --- a/tests/intel/xe_wedged.c
>>> +++ b/tests/intel/xe_wedged.c
>>> @@ -54,7 +54,8 @@ static void ignore_wedged_in_dmesg(void)
>>>                       "|EngineClass: [0-9]+ [a-z]+"
>>>                       "|EngineInstance: [0-9]+"
>>>                       "|Tile[0-9]+: GT[0-9A-Fa-f]*: Fault response: 
>>> Unsuccessful -EINVAL"
>>> -                    "|Tile[0-9]+: GT[0-9A-Fa-f]*: Engine memory CAT 
>>> error");
>>> +                    "|Tile[0-9]+: GT[0-9A-Fa-f]*: Engine memory CAT 
>>> error"
>>> +                    "|SIGID=203");
>> LGTM
>> Reviewed-by: Kamil Konieczny <kamil.konieczny@linux.intel.com>
>
>
> We have to ignore this string as well
>
> *ERROR* Tile0: GT0: GuC: Uncorrectable local error!

Patch is already merged, so I'll create follow up patch to ignore 
string  "Tile0: GT0: GuC: Uncorrectable local error! ".

like:

Tile[0-9]+: GT[0-9A-Fa-f]*: GuC: Uncorrectable local error!"

Thanks,

-/Mallesh

>
> Thanks
> Riana
>
>>
>> Regards,
>> Kamil
>>
>>>   }
>>>     static void force_wedged(int fd)
>>> -- 
>>> 2.48.1
>>>