From: Paul Mackerras <paulus@samba.org>
To: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: stephane eranian <eranian@googlemail.com>,
Robert Richter <robert.richter@amd.com>,
Will Deacon <will.deacon@arm.com>,
Paul Mundt <lethal@linux-sh.org>,
Frederic Weisbecker <fweisbec@gmail.com>,
Cyrill Gorcunov <gorcunov@gmail.com>,
Lin Ming <ming.m.lin@intel.com>,
Yanmin <yanmin_zhang@linux.intel.com>,
Deng-Cheng Zhu <dengcheng.zhu@gmail.com>,
David Miller <davem@davemloft.net>, Ingo Molnar <mingo@elte.hu>,
Michael Cree <mcree@orcon.net.nz>,
linux-kernel@vger.kernel.org
Subject: Re: [RFC][PATCH 00/19] perf pmu interface changes -v4
Date: Fri, 10 Sep 2010 14:39:52 +1000 [thread overview]
Message-ID: <20100910043952.GA9100@drongo> (raw)
In-Reply-To: <20100907164633.879932949@chello.nl>
On Tue, Sep 07, 2010 at 06:46:33PM +0200, Peter Zijlstra wrote:
> These patches prepare the perf code for multiple PMUs.
>
> About the first half of these patches deals with removing all the weak
> functions, the second half provides per pmu contexts.
>
> New to the first half is Alpha, which got merged into mainline recently.
>
> The second half is completely new and lightly tested, one known breakage is
> that it currently doesn't allow to mix software and hardware events into a
> single group (should be fixed soon).
I see Ingo committed this series into the tip perf/core branch. Did
this problem get fixed before that, or does it still need to be fixed?
Paul.
next prev parent reply other threads:[~2010-09-10 4:39 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-07 16:46 [RFC][PATCH 00/19] perf pmu interface changes -v4 Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 01/19] perf: Fix CPU hotplug Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 02/19] perf: deconstify struct pmu Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 03/19] perf: register pmu implementations Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 04/19] perf: Unindent labels Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 05/19] perf: Reduce perf_disable() usage Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 06/19] perf: Per PMU disable Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 07/19] perf: Default PMU ops Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 08/19] perf: Shrink hw_perf_event Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 09/19] perf: Rework the PMU methods Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 10/19] perf: Remove the sysfs bits Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 11/19] perf: Separate find_get_context() from event initialization Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 12/19] perf: Remove the swevent hash-table from the cpu context Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 13/19] perf: Per cpu-context rotation timer Peter Zijlstra
2010-09-07 17:07 ` Peter Zijlstra
2010-09-07 17:33 ` Thomas Gleixner
2010-09-07 17:36 ` Peter Zijlstra
2010-09-08 13:50 ` Thomas Gleixner
2010-09-08 13:56 ` Peter Zijlstra
2010-09-07 17:08 ` Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 14/19] perf: Per-pmu-per-cpu contexts Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 15/19] perf: Move some code around Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 16/19] perf: Clean up perf_event_context allocation Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 17/19] perf: Multiple task contexts Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 18/19] perf: Provide a separate task context for swevents Peter Zijlstra
2010-09-07 16:46 ` [RFC][PATCH 19/19] perf: Optimize context ops Peter Zijlstra
2010-09-10 4:39 ` Paul Mackerras [this message]
2010-09-10 7:43 ` [RFC][PATCH 00/19] perf pmu interface changes -v4 Peter Zijlstra
2010-09-14 16:56 ` Peter Zijlstra
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