# Re: \[PATCH v1\] perf test expr: Fix system\_tsc\_freq for only x86

- From: Namhyung Kim \<namhyung@kernel.org\>
- Date: 2024-12-12 07:07:40 
- List: linuxppc-dev
- Page: https://ratatoskr.run/linuxppc-dev/2024/12/2857396
- Thread: https://ratatoskr.run/linux-perf-users/2024/12/2847521/t.md

```text
On Wed, 04 Dec 2024 18:23:05 -0800, Ian Rogers wrote:

> The refactoring of tool PMU events to have a PMU then adding the expr
> literals to the tool PMU made it so that the literal system_tsc_freq
> was only supported on x86. Update the test expectations to match -
> namely the parsing is x86 specific and only yields a non-zero value on
> Intel.
> 
> 
> [...]

Applied to perf-tools, thanks!

Best regards,
Namhyung


```