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Date: Wed, 14 Jun 2017 11:44:56 -0300
From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: linux-kernel@vger.kernel.org,
        Arnaldo Carvalho de Melo <acme@redhat.com>,
        Jiri Olsa <jolsa@kernel.org>, Adrian Hunter <adrian.hunter@intel.com>,
        Alexander Shishkin <alexander.shishkin@linux.intel.com>,
        David Ahern <dsahern@gmail.com>, Namhyung Kim <namhyung@kernel.org>,
        Peter Zijlstra <peterz@infradead.org>, Wang Nan <wangnan0@huawei.com>
Subject: Re: [PATCH 1/2] perf evsel: Fix probing of precise_ip level for
 default cycles event
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Em Wed, Jun 14, 2017 at 03:55:22PM +0200, Ingo Molnar escreveu:
> 
> * Arnaldo Carvalho de Melo <acme@kernel.org> wrote:
> 
> > Em Wed, Jun 14, 2017 at 12:51:55PM +0200, Ingo Molnar escreveu:
> > > 
> > > * Arnaldo Carvalho de Melo <acme@kernel.org> wrote:
> > > 
> > > > Can you try with the patch below, which is hackish but the minimal fix at this
> > > > point. Later I'll come up with a way of returning a fully configured cycles
> > > > evsel, which will make the tools code simpler, moving more stuff to the
> > > > libraries.
> > > 
> > > Yeah, this patch on top of your tree seems to work better now.
> > 
> > So how do we proceed, do you want to keep these two as separate or can I
> > squash them together, fix that problem with the unwind library and
> > provide a new perf/urgent for you to use?
> > 
> > Off to breakfast now tho :-)
> 
> Your call: I had to unpull, so feel free to rebase your urgent branch.

Ok, I'll rebase it, prepare another pull req after we nail down the
unwind one.

- Arnaldo