From: Eli Zaretskii <eliz@gnu.org>
To: Ihor Radchenko <yantar92@posteo.net>
Cc: gerd.moellmann@gmail.com, eller.helmut@gmail.com, emacs-devel@gnu.org
Subject: Re: MPS: profiler
Date: Fri, 21 Jun 2024 13:58:26 +0300 [thread overview]
Message-ID: <86jziilfzh.fsf@gnu.org> (raw)
In-Reply-To: <87ed8qpnqv.fsf@localhost> (message from Ihor Radchenko on Fri, 21 Jun 2024 10:57:12 +0000)
> From: Ihor Radchenko <yantar92@posteo.net>
> Cc: gerd.moellmann@gmail.com, eller.helmut@gmail.com, emacs-devel@gnu.org
> Date: Fri, 21 Jun 2024 10:57:12 +0000
>
> Eli Zaretskii <eliz@gnu.org> writes:
>
> >> Profiler might be running for a long time. If I understand correctly,
> >> parking anything for a long time risks that "anything" to be not
> >> garbage-collected at all.
> >
> > ...
> > Or maybe I misunderstood you suggestion (or that of Gerd): to me,
> > "while profileing" means just while the profiler's SIGPROF handler
> > runs, nut the whole time profiler is active.
>
> My understanding that the suggested parking was for the time profiler is
> active in Emacs (that is: between M-x profiler-start and M-x
> profiler-stop).
That's unreasonable and impractical. Gerd, was this what you
suggested?
> Unless I miss something, SIGPROF handler cannot touch the arena to park
> it or it will lead to problems exactly like the one I encountered.
That depends on what you mean by "park the arena".
next prev parent reply other threads:[~2024-06-21 10:58 UTC|newest]
Thread overview: 106+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-20 19:25 MPS: profiler Ihor Radchenko
2024-06-20 19:40 ` Eli Zaretskii
2024-06-20 19:48 ` Ihor Radchenko
2024-06-20 19:58 ` Gerd Möllmann
2024-06-20 20:29 ` Ihor Radchenko
2024-06-21 5:57 ` Gerd Möllmann
2024-06-21 6:17 ` Eli Zaretskii
2024-06-21 6:54 ` Gerd Möllmann
2024-06-21 7:16 ` Eli Zaretskii
2024-06-21 7:32 ` Gerd Möllmann
2024-06-21 7:19 ` Helmut Eller
2024-06-21 7:36 ` Ihor Radchenko
2024-06-21 7:44 ` Helmut Eller
2024-06-21 7:51 ` Gerd Möllmann
2024-06-21 8:21 ` Helmut Eller
2024-06-21 8:31 ` Gerd Möllmann
2024-06-21 10:45 ` Eli Zaretskii
2024-06-21 11:47 ` Gerd Möllmann
2024-06-21 12:01 ` Helmut Eller
2024-06-21 12:09 ` Ihor Radchenko
2024-06-21 12:42 ` Helmut Eller
2024-06-21 12:51 ` Ihor Radchenko
2024-06-21 14:49 ` MPS make-thread (was: MPS: profiler) Helmut Eller
2024-06-21 15:20 ` MPS make-thread Gerd Möllmann
2024-06-21 15:33 ` Gerd Möllmann
2024-06-21 15:42 ` Helmut Eller
2024-06-21 16:46 ` Gerd Möllmann
2024-06-21 18:31 ` Gerd Möllmann
2024-06-21 19:58 ` Ihor Radchenko
2024-06-21 20:10 ` Gerd Möllmann
2024-06-22 18:52 ` Ihor Radchenko
2024-06-22 19:17 ` Eli Zaretskii
2024-06-23 3:18 ` Gerd Möllmann
2024-06-23 4:54 ` Gerd Möllmann
2024-06-23 6:19 ` Eli Zaretskii
2024-06-23 5:53 ` Eli Zaretskii
2024-06-23 6:45 ` Gerd Möllmann
2024-06-23 8:53 ` Eli Zaretskii
2024-06-23 9:36 ` Gerd Möllmann
2024-06-23 10:21 ` Gerd Möllmann
2024-06-23 10:27 ` Gerd Möllmann
2024-06-23 13:19 ` Eli Zaretskii
2024-06-23 14:16 ` Gerd Möllmann
2024-06-26 11:20 ` Ihor Radchenko
2024-06-26 11:25 ` Gerd Möllmann
2024-06-22 19:26 ` Gerd Möllmann
2024-06-22 6:29 ` Eli Zaretskii
2024-06-22 18:53 ` Ihor Radchenko
2024-06-22 19:04 ` Eli Zaretskii
2024-06-22 19:17 ` Ihor Radchenko
2024-06-22 18:13 ` Helmut Eller
2024-06-22 18:31 ` Gerd Möllmann
2024-06-25 18:42 ` MPS native subrs (was: MPS make-thread) Helmut Eller via Emacs development discussions.
2024-06-25 20:10 ` MPS native subrs Gerd Möllmann
2024-06-25 20:48 ` Gerd Möllmann
2024-06-26 6:31 ` Helmut Eller
2024-06-26 7:00 ` Gerd Möllmann
2024-06-26 13:45 ` Eli Zaretskii
2024-06-26 14:18 ` Gerd Möllmann
2024-06-26 15:15 ` Helmut Eller
2024-06-26 17:12 ` Gerd Möllmann
2024-06-26 13:30 ` Eli Zaretskii
2024-06-26 13:34 ` Eli Zaretskii
2024-06-26 4:55 ` Gerd Möllmann
2024-06-26 13:36 ` Eli Zaretskii
2024-06-26 13:26 ` MPS native subrs (was: MPS make-thread) Eli Zaretskii
2024-06-26 14:41 ` MPS native subrs Andrea Corallo
2024-06-21 12:43 ` MPS: profiler Gerd Möllmann
2024-06-21 16:11 ` Ihor Radchenko
2024-06-21 12:41 ` Gerd Möllmann
2024-06-21 14:10 ` Eli Zaretskii
2024-06-21 16:09 ` Ihor Radchenko
2024-06-21 16:22 ` Gerd Möllmann
2024-06-21 18:51 ` Ihor Radchenko
2024-06-21 18:58 ` Gerd Möllmann
2024-06-21 19:23 ` Ihor Radchenko
2024-06-21 19:50 ` Gerd Möllmann
2024-06-21 20:02 ` Ihor Radchenko
2024-06-22 6:37 ` Eli Zaretskii
2024-06-21 7:43 ` Gerd Möllmann
2024-06-21 7:50 ` Ihor Radchenko
2024-06-21 7:53 ` Gerd Möllmann
2024-06-21 10:39 ` Eli Zaretskii
2024-06-21 10:57 ` Ihor Radchenko
2024-06-21 10:58 ` Eli Zaretskii [this message]
2024-06-21 11:20 ` Ihor Radchenko
2024-06-21 11:29 ` Eli Zaretskii
2024-06-21 11:33 ` Gerd Möllmann
2024-06-21 19:55 ` Dmitry Gutov
2024-06-21 16:12 ` Ihor Radchenko
2024-06-21 18:48 ` Eli Zaretskii
2024-06-21 10:49 ` Pip Cet
2024-06-21 10:56 ` Eli Zaretskii
2024-06-21 5:56 ` Eli Zaretskii
2024-06-21 6:14 ` Ihor Radchenko
2024-06-20 19:50 ` Gerd Möllmann
2024-06-20 20:02 ` Ihor Radchenko
2024-06-21 5:58 ` Eli Zaretskii
2024-06-21 6:16 ` Ihor Radchenko
2024-06-21 8:23 ` Pip Cet
2024-06-21 8:43 ` Ihor Radchenko
2024-06-21 8:50 ` Gerd Möllmann
2024-06-21 10:43 ` Eli Zaretskii
2024-06-21 11:00 ` Pip Cet
2024-06-21 11:09 ` Eli Zaretskii
2024-06-21 11:39 ` Gerd Möllmann
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