Re: [RFC GIT PULL] perf updates

Ingo Molnar
2011-01-07T12:23:26Z

* Frederic Weisbecker <fweisbec@gmail.com> wrote:

> Ingo,
>
> Please pull the perf/core branch that can be found at:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/frederic/random-tracing.git
> perf/core
>
> Soeren reported some time ago that callchains were broken on
> x86_64 with cpu-clock/task-clock events. After some time I
> finally found the problem was in the irq low level arg saving.
> It touches fragile code though, I hope some people can
> have a look over the fix.
>
> Thanks,
> Frederic
> ---
>
> Frederic Weisbecker (2):
> x86: Fix rbp saving in pt_regs on irq entry
> perf: Build tools with frame pointer

Is this variant fine with Jan too?

Thanks,

Ingo