Re: [PATCH 3/5] perf gtk/hists: Display callchain overhead also

From: Ingo Molnar
Date: Tue May 28 2013 - 04:48:42 EST



* Arnaldo Carvalho de Melo <acme@xxxxxxxxxxxxxxxxxx> wrote:

> Em Wed, May 22, 2013 at 05:27:36PM +0900, Namhyung Kim escreveu:
> > From: Namhyung Kim <namhyung.kim@xxxxxxx>
> >
> > Add a new column for showing callchain overhead. I feel like it's
> > more natural than having those overhead next to a first child in a
> > same column.
>
> Callchains in GTK, great! Some observations tho:
>
> All those leaves with 0.00% looks ugly/not needed, right?
>
> I took a screenshot and put at:
>
> http://vger.kernel.org/~acme/perf-gtk-callchains.png

Looks really nice!

I'm wondering, would it be hard to add alternating lightgrey+white
background colors to make the entries striped and for the horizontal
structure to thus stand out better?

The 'qgit' tool does that for example, to alternate git commit log
entries.

(Extra points for striping only where the line actually begins.)

Thanks,

Ingo
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