Re: [PATCH v3 2/4] perf tests: make objdump disassemble zero blocks

From: Arnaldo Carvalho de Melo
Date: Thu Sep 03 2015 - 11:14:51 EST


Em Thu, Sep 03, 2015 at 02:35:55PM +0300, Adrian Hunter escreveu:
> On 03/09/15 14:23, Jan Stancek wrote:
> > Add -z parameter to avoid skipping zero blocks:
> >
> > ffffffff816704fe <sysret_check+0x4b>:
> > ffffffff816704fe: 7b 34 jnp ffffffff81670534 <sysret_signal+0x1c>
> > ...
> > ffffffff81670501 <sysret_careful>:
> > ffffffff81670501: 0f ba e2 03 bt $0x3,%edx
> > ffffffff81670505: 73 11 jae ffffffff81670518 <sysret_signal>
>
> Acked-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>

Ok, I am applying this, but it would be nice to know in which systems,
with which objdump/binutils versions which 'perf test' entry fails, with
the output of such failure.

Jan, can you please provide this info?

- Arnaldo
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