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Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs

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From: Russell King
Subject: Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs
Date: Monday, May 10, 2010 - 4:39 am

This really needs to loop the ARM PMU guys on this topic.  ARM PMU is
not something I know very much about, and I really don't understand
why I'm on the CC list and not the ARM PMU folk.

I may be mis-stating a problem, but I believe that we have issues with
exporting event IDs in that they're SoC implementation specific - but
as I say, the ARM PMU guys know the details not me.

I strongly suggest no further discussion without at least looping Will
Deacon in on this.

-- 
Russell King
 Linux kernel    2.6 ARM Linux   - http://www.arm.linux.org.uk/
 maintainer of:
--
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Messages in current thread:
[RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Lin Ming, (Mon May 10, 2:27 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Peter Zijlstra, (Mon May 10, 2:40 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Lin Ming, (Mon May 10, 3:11 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Peter Zijlstra, (Mon May 10, 3:18 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Lin Ming, (Mon May 10, 3:26 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Paul Mundt, (Mon May 10, 3:35 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Lin Ming, (Mon May 10, 3:58 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Peter Zijlstra, (Mon May 10, 4:04 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Lin Ming, (Mon May 10, 4:11 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Lin Ming, (Mon May 10, 4:18 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Peter Zijlstra, (Mon May 10, 4:27 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Peter Zijlstra, (Mon May 10, 4:36 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Russell King, (Mon May 10, 4:39 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Peter Zijlstra, (Mon May 10, 4:42 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Ingo Molnar, (Mon May 10, 4:43 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Ingo Molnar, (Mon May 10, 4:48 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Peter Zijlstra, (Mon May 10, 4:49 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Ingo Molnar, (Mon May 10, 4:53 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Will Deacon, (Mon May 10, 1:25 pm)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Corey Ashford, (Mon May 10, 4:13 pm)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Corey Ashford, (Mon May 10, 4:54 pm)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Lin Ming, (Mon May 10, 7:43 pm)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Peter Zijlstra, (Mon May 10, 11:34 pm)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Peter Zijlstra, (Mon May 10, 11:35 pm)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Peter Zijlstra, (Mon May 10, 11:46 pm)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Peter Zijlstra, (Mon May 10, 11:50 pm)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Ingo Molnar, (Tue May 11, 12:21 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Lin Ming, (Tue May 11, 1:20 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Peter Zijlstra, (Tue May 11, 1:50 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Lin Ming, (Tue May 11, 2:03 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Lin Ming, (Tue May 11, 2:05 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Peter Zijlstra, (Tue May 11, 2:12 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Ingo Molnar, (Tue May 11, 2:18 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Peter Zijlstra, (Tue May 11, 2:24 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Ingo Molnar, (Tue May 11, 2:31 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Lin Ming, (Tue May 11, 2:40 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Peter Zijlstra, (Tue May 11, 2:48 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Lin Ming, (Tue May 11, 2:53 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, stephane eranian, (Tue May 11, 3:09 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Lin Ming, (Tue May 11, 3:28 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Borislav Petkov, (Tue May 11, 7:15 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Peter Zijlstra, (Tue May 11, 7:25 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Greg KH, (Tue May 11, 8:17 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Borislav Petkov, (Tue May 11, 8:37 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Peter Zijlstra, (Tue May 11, 8:46 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Paul Mundt, (Tue May 11, 10:51 pm)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Peter Zijlstra, (Wed May 12, 1:37 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Lin Ming, (Thu May 13, 1:28 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Ingo Molnar, (Thu May 13, 1:38 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Lin Ming, (Thu May 13, 2:22 am)
Re: [RFC][PATCH 3/9] perf: export registerred pmus via sysfs, Paul Mundt, (Fri May 14, 12:04 am)