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Re: [PATCH 1/5] perf: Provide a proper stop action for software events

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From: Peter Zijlstra
Subject: Re: [PATCH 1/5] perf: Provide a proper stop action for software events
Date: Thursday, June 10, 2010 - 9:38 am

On Thu, 2010-06-10 at 18:29 +0200, Frederic Weisbecker wrote:


hw_perf_disable/enable() are on their way out. They should be replaced
with a struct pmu callback. We must remove all these weak functions if
we want to support multiple pmus.


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Messages in current thread:
[PATCH 0/5] perf events finer grained context instrumentat ..., Frederic Weisbecker, (Wed Jun 9, 8:49 pm)
[PATCH 1/5] perf: Provide a proper stop action for softwar ..., Frederic Weisbecker, (Wed Jun 9, 8:49 pm)
[PATCH 2/5] perf: Support disable() after stop() on softwa ..., Frederic Weisbecker, (Wed Jun 9, 8:49 pm)
[PATCH 3/5] perf: New PERF_EVENT_STATE_PAUSED event state, Frederic Weisbecker, (Wed Jun 9, 8:49 pm)
[PATCH 4/5] perf: Introduce task, softirq and hardirq cont ..., Frederic Weisbecker, (Wed Jun 9, 8:49 pm)
Re: [PATCH 0/5] perf events finer grained context instrume ..., Ingo Molnar, (Wed Jun 9, 11:26 pm)
Re: [PATCH 0/5] perf events finer grained context instrume ..., Frederic Weisbecker, (Thu Jun 10, 12:15 am)
Re: [PATCH 0/5] perf events finer grained context instrume ..., Frederic Weisbecker, (Thu Jun 10, 12:31 am)
Re: [PATCH 0/5] perf events finer grained context instrume ..., Ingo Molnar, (Thu Jun 10, 3:16 am)
Re: [PATCH 1/5] perf: Provide a proper stop action for sof ..., Peter Zijlstra, (Thu Jun 10, 3:46 am)
Re: [PATCH 2/5] perf: Support disable() after stop() on so ..., Peter Zijlstra, (Thu Jun 10, 3:50 am)
Re: [PATCH 3/5] perf: New PERF_EVENT_STATE_PAUSED event state, Peter Zijlstra, (Thu Jun 10, 3:55 am)
Re: [PATCH 4/5] perf: Introduce task, softirq and hardirq ..., Peter Zijlstra, (Thu Jun 10, 4:01 am)
Re: [PATCH 1/5] perf: Provide a proper stop action for sof ..., Peter Zijlstra, (Thu Jun 10, 4:10 am)
Re: [PATCH 1/5] perf: Provide a proper stop action for sof ..., Ingo Molnar, (Thu Jun 10, 5:06 am)
Re: [PATCH 1/5] perf: Provide a proper stop action for sof ..., Frederic Weisbecker, (Thu Jun 10, 9:12 am)
Re: [PATCH 1/5] perf: Provide a proper stop action for sof ..., Peter Zijlstra, (Thu Jun 10, 9:16 am)
Re: [PATCH 4/5] perf: Introduce task, softirq and hardirq ..., Frederic Weisbecker, (Thu Jun 10, 9:24 am)
Re: [PATCH 3/5] perf: New PERF_EVENT_STATE_PAUSED event state, Frederic Weisbecker, (Thu Jun 10, 9:26 am)
Re: [PATCH 1/5] perf: Provide a proper stop action for sof ..., Frederic Weisbecker, (Thu Jun 10, 9:29 am)
Re: [PATCH 2/5] perf: Support disable() after stop() on so ..., Frederic Weisbecker, (Thu Jun 10, 9:31 am)
Re: [PATCH 1/5] perf: Provide a proper stop action for sof ..., Peter Zijlstra, (Thu Jun 10, 9:38 am)
Re: [PATCH 0/5] perf events finer grained context instrume ..., Frederic Weisbecker, (Thu Jun 10, 10:03 am)
Re: [PATCH 1/5] perf: Provide a proper stop action for sof ..., Frederic Weisbecker, (Thu Jun 10, 10:04 am)
Re: [PATCH 1/5] perf: Provide a proper stop action for sof ..., Frederic Weisbecker, (Thu Jun 10, 12:54 pm)