linux-kernel - Re: [PATCH 3/6] perf annotate-data: Add hist_entry__annotate_data

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Date: Wed, 10 Apr 2024 16:49:52 -0700
From: Namhyung Kim <namhyung@...nel.org>
To: Arnaldo Carvalho de Melo <acme@...nel.org>
Cc: Ian Rogers <irogers@...gle.com>, Kan Liang <kan.liang@...ux.intel.com>, 
	Jiri Olsa <jolsa@...nel.org>, Adrian Hunter <adrian.hunter@...el.com>, 
	Peter Zijlstra <peterz@...radead.org>, Ingo Molnar <mingo@...nel.org>, 
	LKML <linux-kernel@...r.kernel.org>, linux-perf-users@...r.kernel.org
Subject: Re: [PATCH 3/6] perf annotate-data: Add hist_entry__annotate_data_tui()

On Wed, Apr 10, 2024 at 2:32 PM Arnaldo Carvalho de Melo
<acme@...nel.org> wrote:
>
> On Wed, Apr 10, 2024 at 06:20:06PM -0300, Arnaldo Carvalho de Melo wrote:
> > On Wed, Apr 10, 2024 at 06:17:16PM -0300, Arnaldo Carvalho de Melo wrote:
> > > On Wed, Apr 10, 2024 at 06:12:32PM -0300, Arnaldo Carvalho de Melo wrote:
> > > > On Wed, Apr 10, 2024 at 06:05:27PM -0300, Arnaldo Carvalho de Melo wrote:
> > > > > On Wed, Apr 10, 2024 at 06:04:26PM -0300, Arnaldo Carvalho de Melo wrote:
> > > > > > On Wed, Apr 10, 2024 at 05:21:01PM -0300, Arnaldo Carvalho de Melo wrote:
> > > > > > > On Tue, Apr 09, 2024 at 04:49:57PM -0700, Namhyung Kim wrote:
> > > > > > > > Support data type profiling output on TUI.
> > > > > > >
> > > > > > > Added the follow to the commit log message, to make reviewing easier.
> > > > > > >
> > > > > > > As followup patches I think having the DSO name together with the type
> > > > > > > is important, also I think we could have a first menu with all the pairs
> > > > > > > of DSO/type, sorted top down by the types with most samples, wdyt?
> > > > > > >
> > > > > > > Applied.
> > > > > > >
> > > > > >
> > > > > > There is something else here with the static build, checking...
> > > > >
> > > > > Probably because of:
> > > > >
> > > > > Makefile.config:810: slang not found, disables TUI support. Please install slang-devel, libslang-dev or libslang2-dev
> > > > >
> > > > > Fixing...
> > > >
> > > > Trying with:
> > >
> > > Not really, I need to check for HAVE_DWARF_SUPPORT as well? Doing that
> >
> > Attempting with:
>
> Nope, the surgery needed is a bit bigger, as you made
> hist_entry__annotate_data_tty dependent on DWARF but calls it without
> checking HAVE_DWARF_SUPPORT from builtin-annotate.c.
>
> I put what I have in tmp.perf-tools-next, please take a look, I'll
> continue  tomorrow.

Oops, thanks a lot for fighting with this.  I think I can add a
dummy version in case it doesn't have the slang support.
I'll send v2 including all your other improvements.

Thanks,
Namhyung