Messages in this thread | | | Date | Wed, 29 Oct 2014 10:11:48 +0100 | From | Ingo Molnar <> | Subject | Re: [GIT PULL 00/32] perf/core improvements and fixes |
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* Arnaldo Carvalho de Melo <acme@kernel.org> wrote:
> From: Arnaldo Carvalho de Melo <acme@redhat.com> > > Hi Ingo, > > Please consider pulling, > > - Arnaldo > > The following changes since commit e53f6124af6516cee3063a3072767ee2717ff343: > > Merge tag 'perf-urgent-for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/urgent (2014-10-24 09:46:36 +0200) > > are available in the git repository at: > > > git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git tags/perf-core-for-mingo > > for you to fetch changes up to 8eeeb304ea2714962b10873f72aa7c5e24f5265f: > > perf probe: Add --quiet option to suppress output result message (2014-10-27 17:16:34 -0200) > > ---------------------------------------------------------------- > perf/core improvements and fixes: > > User visible: > > * 'perf probe' --demangle typo fix and a new --quiet option (Masami Hiramatsu)
So the fix part would be nice to have for perf/urgent I suspect?
> * Fix report -F (abort, in_tx, mispredict, etc) segfaults for sample.data files > without branch info (Jiri Olsa)
Ditto.
> * Don't open the DWARF info multiple times, keeping instead a dwfl handle > in struct dso, greatly speeding up 'perf report' on powerpc. (Sukadev Bhattiprolu) > > * Add patch that should have went in a previous patchkit to use global cache > provided by libunwind (Namhyung Kim)
Given that this is already upstream, is this a required fix for perf/urgent or can it wait and go into perf/core?
And then the remaining bits should be based on the urgent tree.
Thanks,
Ingo
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