linux-kernel - Re: [PATCH] perf annotate: Skip DSOs not found

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Date: Thu, 11 Apr 2024 08:04:56 -0300
From: Arnaldo Carvalho de Melo <acme@...nel.org>
To: Ian Rogers <irogers@...gle.com>
Cc: Namhyung Kim <namhyung@...nel.org>,
	Konstantin Kharlamov <Hi-Angel@...dex.ru>,
	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] perf annotate: Skip DSOs not found

On Wed, Apr 10, 2024 at 12:14:37PM -0700, Ian Rogers wrote:
> On Wed, Apr 10, 2024 at 11:51 AM Namhyung Kim <namhyung@...nel.org> wrote:
> >
> > In some data file, I see the following messages repeated.  It seems it
> > doesn't have DSOs in the system and the dso->binary_type is set to
> > DSO_BINARY_TYPE__NOT_FOUND.  Let's skip them to avoid the followings.
> >
> >   No output from objdump  --start-address=0x0000000000000000 --stop-address=0x00000000000000d4  -d --no-show-raw-insn       -C "$1"
> >   Error running objdump  --start-address=0x0000000000000000 --stop-address=0x0000000000000631  -d --no-show-raw-insn       -C "$1"
> >   ...
> >
> > Signed-off-by: Namhyung Kim <namhyung@...nel.org>
> 
> Perhaps: Closes:
> https://lore.kernel.org/linux-perf-users/15e1a2847b8cebab4de57fc68e033086aa6980ce.camel@yandex.ru/

I added:

Closes: https://lore.kernel.org/linux-perf-users/15e1a2847b8cebab4de57fc68e033086aa6980ce.camel@yandex.ru/
Reported-by: Konstantin Kharlamov <Hi-Angel@...dex.ru>
Reviewed-by: Ian Rogers <irogers@...gle.com>
Signed-off-by: Namhyung Kim <namhyung@...nel.org>
Tested-by: Konstantin Kharlamov <Hi-Angel@...dex.ru>

> Reviewed-by: Ian Rogers <irogers@...gle.com>

Thanks,

- Arnaldo