From: Peter Zijlstra <peterz@infradead.org>
To: Stephane Eranian <eranian@google.com>
Cc: LKML <linux-kernel@vger.kernel.org>,
Arnaldo Carvalho de Melo <acme@redhat.com>,
"mingo@elte.hu" <mingo@elte.hu>,
"ak@linux.intel.com" <ak@linux.intel.com>,
Jiri Olsa <jolsa@redhat.com>, Namhyung Kim <namhyung@kernel.org>,
Rose Belcher <cel@us.ibm.com>,
Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>,
Sonny Rao <sonnyrao@chromium.org>,
John Mccutchan <johnmccutchan@google.com>,
David Ahern <dsahern@gmail.com>
Subject: Re: [PATCH 0/4] perf: add support for profiling jitted code
Date: Wed, 11 Feb 2015 17:15:16 +0100 [thread overview]
Message-ID: <20150211161516.GI2896@worktop.programming.kicks-ass.net> (raw)
In-Reply-To: <CABPqkBR-mg00JS5KF+9oGg=+Xo+eprYSk5WYEg0P2w30JGXCoQ@mail.gmail.com>
On Wed, Feb 11, 2015 at 08:18:37AM -0500, Stephane Eranian wrote:
> But, we need a portable solution, there are jitted environment on other
> architectures.
Yeah, I'm aware of that. But the time people are not liking any of those
patches.
The thing that seems to have most traction is something like
lkml.kernel.org/r/20150211161256.GH2896@worktop.programming.kicks-ass.net
Which would basically make the trace clock be CLOCK_MONOTONIC.
next prev parent reply other threads:[~2015-02-11 16:15 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-10 23:42 [PATCH 0/4] perf: add support for profiling jitted code Stephane Eranian
2015-02-10 23:42 ` [PATCH 1/4] perf tools: add Java demangling support Stephane Eranian
2015-02-12 8:12 ` Namhyung Kim
2015-02-12 11:27 ` Jiri Olsa
2015-02-10 23:42 ` [PATCH 2/4] perf tools: pass timestamp to map_init Stephane Eranian
2015-02-16 6:55 ` Adrian Hunter
2015-02-10 23:42 ` [PATCH 3/4] perf inject: add jitdump mmap injection support Stephane Eranian
2015-02-11 11:59 ` Peter Zijlstra
2015-02-11 13:13 ` Stephane Eranian
2015-02-11 15:27 ` David Ahern
2015-02-12 8:19 ` Namhyung Kim
2015-02-10 23:42 ` [PATCH 4/4] perf tools: add JVMTI agent library Stephane Eranian
2015-02-12 8:21 ` Namhyung Kim
2015-02-12 13:25 ` Jiri Olsa
2015-02-12 16:09 ` Stephane Eranian
2015-02-12 16:58 ` Andi Kleen
2015-02-12 17:11 ` Stephane Eranian
2015-02-16 7:01 ` Adrian Hunter
2015-02-16 20:22 ` Stephane Eranian
2015-02-18 8:43 ` Adrian Hunter
2015-02-11 11:39 ` [PATCH 0/4] perf: add support for profiling jitted code Peter Zijlstra
2015-02-11 13:18 ` Stephane Eranian
2015-02-11 16:15 ` Peter Zijlstra [this message]
2015-02-11 16:25 ` David Ahern
2015-02-12 13:42 ` Jiri Olsa
2015-02-12 17:27 ` Stephane Eranian
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