Re: [PATCH] perf annotate: Numeric assembly labels cause incorrectannotation

From: Mike Galbraith
Date: Thu Feb 09 2012 - 09:50:23 EST


On Thu, 2012-02-09 at 14:31 +0100, Ingo Molnar wrote:
> * Mike Galbraith <efault@xxxxxx> wrote:
> > I don't see that problem, but perf top annotation isn't
> > working properly in tip at least. It seems to have forgotten
> > how to average, seems to be clearing hit counts at every
> > screen refresh or something.
>
> hm, seems to work fine here. We used to have such a bug recently
> (as of a few weeks [days?] ago), but latest -tip does not show
> those symptoms.

Fresh pulled from git server:
marge:/usr/local/src/kernel/git/linux-3.0-tip # git describe
v3.3-rc2-1940-g8819807
marge:/usr/local/src/kernel/git/linux-3.0-tip # perf --version
perf version 3.3.rc2.1940.g881980.dirty

get server:
git@marge:~/linux-2.6> git checkout x86-tip
Switched to branch 'x86-tip'
Your branch is ahead of 'x86-tip/master' by 566 commits

Aha, need to drop/re-checkout again. Have to be careful with tip, it
wiggles around on ya :)

-Mike

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