Re: [patch V3 00/12] rseq: Implement time slice extension mechanism

[Prakash Sangappa]

> On Nov 12, 2025, at 3:17 PM, Prakash Sangappa <prakash.sangappa@xxxxxxxxxx> wrote:
> 
> 
> 
>> On Nov 12, 2025, at 1:57 PM, Thomas Gleixner <tglx@xxxxxxxxxxxxx> wrote:
>> 
>> On Wed, Nov 12 2025 at 06:30, Prakash Sangappa wrote:
>>> The problem reproduces on a 2 socket AMD(384 cpus) bare metal system.
>>> It occurs soon after system boot up.  Does not reproduce on a 64cpu VM.
>> 
>> Can you verify that the top most commit of the rseq/slice branch is:
>> 
>>   d2eb5c9c0693 ("selftests/rseq: Implement time slice extension test")
> 
> No it is
> 
> c46f12a1166058764da8e84a215a6b66cae2fe0a
>    selftests/rseq: Implement time slice extension test
> 

Tested the latest from rseq/slice with the top most commit you mentioned above and the 
watchdog panic does not reproduce anymore.

Thanks,
-Prakash

> I can refresh and try.
> -Prakash
> 
>> 
>> Thanks,
>> 
>>       tglx
>