On Fri, Jun 09, 2017 at 11:13:11AM +0200, Milian Wolff wrote:
> > > But I cannot do:
> > >
> > > $ perf record -e "topdown-*" ls
> > > event syntax error: 'topdown-*'
> >
> > That's actually good because the current topdown events are not useful to
> > sample
>
> Can you elaborate? I assume it's
On Freitag, 9. Juni 2017 04:52:43 CEST Andi Kleen wrote:
> On Thu, Jun 08, 2017 at 02:59:58PM +0200, Milian Wolff wrote:
> > But I notice that this functionality is missing in other places too. Most
> > notably, I would like to be able to configure `perf stat` in a similar
> > way.
> > Such that on
On Thu, Jun 08, 2017 at 02:59:58PM +0200, Milian Wolff wrote:
> But I notice that this functionality is missing in other places too. Most
> notably, I would like to be able to configure `perf stat` in a similar way.
> Such that one could do:
>
> perf stat -e +cache-misses
>
> Instead of
>
> pe
Em Fri, Jun 02, 2017 at 08:48:10AM -0700, Andi Kleen escreveu:
> From: Andi Kleen
>
> With perf script it is common that we just want to add or remove a field.
> Currently this requires figuring out the long list of default fields and
> specifying them first, and then adding/removing the new fiel
On Friday, June 2, 2017 5:48:10 PM CEST Andi Kleen wrote:
> From: Andi Kleen
>
> With perf script it is common that we just want to add or remove a field.
> Currently this requires figuring out the long list of default fields and
> specifying them first, and then adding/removing the new field.
>
From: Andi Kleen
With perf script it is common that we just want to add or remove a field.
Currently this requires figuring out the long list of default fields and
specifying them first, and then adding/removing the new field.
This patch adds a new + - syntax to merely add or remove fields,
that
On Tue, May 09, 2017 at 07:36:37AM -0700, Andi Kleen wrote:
SNIP
> + } else {
> + if (change == REMOVE)
> + output[j].fields &=
> ~all_output_options[i].field;
> +
From: Andi Kleen
With perf script it is common that we just want to add or remove a field.
Currently this requires figuring out the long list of default fields and
specifying them first, and then adding/removing the new field.
This patch adds a new + - syntax to merely add or remove fields,
that
On Tue, May 09, 2017 at 03:45:03PM +0200, Jiri Olsa wrote:
> On Tue, May 09, 2017 at 05:29:24AM -0700, Andi Kleen wrote:
> > > so the -F option for 'type:' does not have default set,
> > > and it looks like the +- don't make sense there:
> >
> > hw:+comm is just equivalent to hw:comm
> >
> > Seem
On Tue, May 09, 2017 at 05:29:24AM -0700, Andi Kleen wrote:
> > so the -F option for 'type:' does not have default set,
> > and it looks like the +- don't make sense there:
>
> hw:+comm is just equivalent to hw:comm
>
> Seems fine to me?
>
> hw:-comm won't do anything, but I guess that's expecte
> so the -F option for 'type:' does not have default set,
> and it looks like the +- don't make sense there:
hw:+comm is just equivalent to hw:comm
Seems fine to me?
hw:-comm won't do anything, but I guess that's expected.
Don't see any need to change this?
>
> [jolsa@krava perf]$ ./perf scri
On Mon, May 08, 2017 at 09:21:34AM -0700, Andi Kleen wrote:
> From: Andi Kleen
>
> With perf script it is common that we just want to add or remove a field.
> Currently this requires figuring out the long list of default fields and
> specifying them first, and then adding/removing the new field.
From: Andi Kleen
With perf script it is common that we just want to add or remove a field.
Currently this requires figuring out the long list of default fields and
specifying them first, and then adding/removing the new field.
This patch adds a new + - syntax to merely add or remove fields,
that
On Fri, May 05, 2017 at 12:43:40PM -0700, Andi Kleen wrote:
> On Fri, May 05, 2017 at 09:57:54AM +0200, Jiri Olsa wrote:
> > On Thu, May 04, 2017 at 03:26:20PM -0700, Andi Kleen wrote:
> > > On Tue, May 02, 2017 at 08:41:47AM +0200, Jiri Olsa wrote:
> > > > On Mon, May 01, 2017 at 12:47:46PM -0700,
On Fri, May 05, 2017 at 09:57:54AM +0200, Jiri Olsa wrote:
> On Thu, May 04, 2017 at 03:26:20PM -0700, Andi Kleen wrote:
> > On Tue, May 02, 2017 at 08:41:47AM +0200, Jiri Olsa wrote:
> > > On Mon, May 01, 2017 at 12:47:46PM -0700, Andi Kleen wrote:
> > > > From: Andi Kleen
> > > >
> > > > With p
On Thu, May 04, 2017 at 03:26:20PM -0700, Andi Kleen wrote:
> On Tue, May 02, 2017 at 08:41:47AM +0200, Jiri Olsa wrote:
> > On Mon, May 01, 2017 at 12:47:46PM -0700, Andi Kleen wrote:
> > > From: Andi Kleen
> > >
> > > With perf script it is common that we just want to add or remove a field.
> >
On Tue, May 02, 2017 at 08:41:47AM +0200, Jiri Olsa wrote:
> On Mon, May 01, 2017 at 12:47:46PM -0700, Andi Kleen wrote:
> > From: Andi Kleen
> >
> > With perf script it is common that we just want to add or remove a field.
> > Currently this requires figuring out the long list of default fields
On Mon, May 01, 2017 at 12:47:46PM -0700, Andi Kleen wrote:
> From: Andi Kleen
>
> With perf script it is common that we just want to add or remove a field.
> Currently this requires figuring out the long list of default fields and
> specifying them first, and then adding/removing the new field.
From: Andi Kleen
With perf script it is common that we just want to add or remove a field.
Currently this requires figuring out the long list of default fields and
specifying them first, and then adding/removing the new field.
This patch adds a new + - syntax to merely add or remove fields,
that
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