# Re: \[PATCH v2 1/6\] powerpc/perf: Define big-endian version of perf\_mem\_data\_src

- From: Peter Zijlstra \<peterz@infradead.org\>
- Date: 2017-03-14 12:56:50 
- List: linuxppc-dev
- Page: https://ratatoskr.run/linuxppc-dev/2017/03/4954355
- Thread: https://ratatoskr.run/linuxppc-dev/2017/03/4947148/t.md

```text
On Tue, Mar 14, 2017 at 02:31:51PM +0530, Madhavan Srinivasan wrote:

> >Huh? PPC hasn't yet implemented this? Then why are you fixing it?
> 
> yes, PPC hasn't implemented this (until now).

until now where?

> And did not understand "Then why are you fixing it?"

I see no implementation; so why are you poking at it.
```