Re: [PATCH 1/2] perf report: Add --header/--header-only options

[Jiri Olsa]

On Tue, Dec 10, 2013 at 09:12:10AM +0900, Namhyung Kim wrote:
> On Mon,  9 Dec 2013 11:02:49 +0100, Jiri Olsa wrote:
> > Currently the perf.data header is always displayed for stdio
> > output, which is no always useful.
> >
> > Disabling header information by default and adding following
> > options to control header output:
> >   --header      - display header information (old default)
> >   --header-only - display header information only w/o further
> >                   processing, forces stdio output
> >
> [SNIP]
> > +--header
> > +	Show perf.data header.
> 
> This explanation looks too terse.  How about this?
> 
> 	Show header information in the perf.data file.  This includes
>         various information like hostname, os and perf version, cpu/mem
>         info, perf command line, event list and so on.  Currently only
>         --stdio output supports this feature.

sounds good, I will use it

thanks,
jirka
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/