From: Baruch Siach <baruch@tkos.co.il>
To: buildroot@busybox.net
Subject: [Buildroot] OT: Using oprofile
Date: Thu, 1 Dec 2011 07:38:14 +0200 [thread overview]
Message-ID: <20111201053814.GA15878@sapphire.tkos.co.il> (raw)
In-Reply-To: <CAMP44s0oPqwswyMRMTV+aSnLNQQZRsmG+XVJB1kwgwyPEDS-Kg@mail.gmail.com>
Hi Felipe
On Wed, Nov 30, 2011 at 06:33:12PM +0200, Felipe Contreras wrote:
> On Wed, Nov 2, 2011 at 9:35 PM, Will Wagner <will_wagner@carallon.com> wrote:
> > I know this is slightly off topic, but I assume some buildroot users must be
> > doing this...
> >
> > I want to use oprofile on my target, which I have the basics working (using
> > buildroot master). However I am having two problems which I am not sure how
> > to work around:
> >
> > - when trying to profile with vmlinux it fails saying objdump is not
> > installed (which it is not). It says I can pass in the kernel range, I'm
> > just not sure how to get it.
>
> You can read the soucecode, objdump is a shell script. Check
> get_image_range() and run the objdump commands on your machine.
You probably meant to say "opcontrol is a shell script".
baruch
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prev parent reply other threads:[~2011-12-01 5:38 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-02 19:35 [Buildroot] OT: Using oprofile Will Wagner
2011-11-30 16:33 ` Felipe Contreras
2011-12-01 5:38 ` Baruch Siach [this message]
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