From: Andrea Corallo <akrl@sdf.org>
To: Stefan Monnier <monnier@iro.umontreal.ca>
Cc: Dmitrii Korobeinikov <dim1212k@gmail.com>,
emacs-devel <emacs-devel@gnu.org>
Subject: Re: Garbage collector: is 800kb a good default?
Date: Thu, 09 Apr 2020 14:48:31 +0000 [thread overview]
Message-ID: <xjfa73kzpds.fsf@sdf.org> (raw)
In-Reply-To: <jwvh7xs4wtt.fsf-monnier+emacs@gnu.org> (Stefan Monnier's message of "Thu, 09 Apr 2020 09:47:38 -0400")
Stefan Monnier <monnier@iro.umontreal.ca> writes:
>> Of course, raising the threshold significantly higher on its own is
>> not a very good idea. But if paired with an idle timer like suggested
>> here [2], then it all starts looking like a decent combination:
>
> I agree that it's worth investigating improvements based on dynamically
> changing the GC threshold.
This what I run when I'm on X86 machines or SoC where for various
reasons memory latency is a pain. In this conditions I find it helps
considerably for me.
https://gitlab.com/koral/gcmh/-/blob/master/gcmh.el
On normal conditions I often don't bother.
Andrea
--
akrl@sdf.org
prev parent reply other threads:[~2020-04-09 14:48 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-09 11:59 Garbage collector: is 800kb a good default? Dmitrii Korobeinikov
2020-04-09 12:33 ` Eli Zaretskii
2020-04-09 13:44 ` Dmitrii Korobeinikov
2020-04-09 14:02 ` Eli Zaretskii
2020-04-09 14:46 ` Dmitrii Korobeinikov
2020-04-09 16:42 ` Eli Zaretskii
2020-04-10 16:40 ` Dmitrii Korobeinikov
2020-04-09 19:05 ` Stefan Monnier
2020-04-10 16:26 ` Dmitrii Korobeinikov
2020-04-09 18:48 ` Stefan Monnier
2020-04-10 14:26 ` Bruno Félix Rezende Ribeiro
2020-04-10 16:49 ` Eli Zaretskii
2020-04-10 18:26 ` Bruno Félix Rezende Ribeiro
2020-04-10 18:53 ` Paul Eggert
2020-04-09 13:47 ` Stefan Monnier
2020-04-09 14:20 ` Dmitrii Korobeinikov
2020-04-09 14:23 ` Eli Zaretskii
2020-04-09 18:42 ` Stefan Monnier
2020-04-09 19:08 ` Eli Zaretskii
2020-04-09 19:31 ` Stefan Monnier
2020-04-10 6:19 ` Eli Zaretskii
2020-04-10 13:03 ` Stefan Monnier
2020-04-10 13:42 ` Eli Zaretskii
2020-04-10 14:34 ` Stefan Monnier
2020-04-10 14:38 ` Stefan Monnier
2020-04-10 15:37 ` Eli Zaretskii
2020-04-10 15:52 ` Andrea Corallo
2020-04-10 16:45 ` Stefan Monnier
2020-04-10 17:18 ` Andrea Corallo
2020-04-09 14:48 ` Andrea Corallo [this message]
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