| Date | Fri, 5 Dec 2008 11:43:12 +1100 | From | Paul Mackerras <> | Subject | Re: [patch 0/3] [Announcement] Performance Counters for Linux |
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H. Peter Anvin writes:
> First of all, let me say I really like what I've seen so far. The file > descriptor paradigm seems really elegant to me.
I have to say, without intending any disrespect, that it looks to me like it was designed by someone who hasn't actually ever done much serious performance analysis or tuning using these hardware facilities. If I'm wrong about that, I'm willing to be corrected.
Paul.
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