[**EXTERNAL**] Re: [PPC][Tracing] Missing syscalls:* ftrace/perf events on PowerPC vs x86

Hari Bathini hbathini at linux.ibm.com
Fri Feb 20 18:54:08 AEDT 2026



On 18/02/26 7:26 pm, Nassiri, Mohammad wrote:
>> You should see syscall enter/exit tracepoints on v5.10.x without syscall
>> wrapper patchset referred above. Are you using v5.10.250 ?
>> Also, would help, if you can share the .config you used.
> Hi Hari,

Hi Mohammad,

> 
> No, I'm not using the latest v5.10.250. I tested on two versions --- v5.10.174 and v5.10.239 --- and I still see the issue on both.
> For your reference, here is a grep from my .config showing most of the tracing options I enabled while troubleshooting this issue.

OK. Tried v5.10.250 as well as v5.10.174 with the similar config
options. Could see syscall enter/exit tracepoints..

- Hari


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