From: Eli Zaretskii <eliz@gnu.org>
To: help-gnu-emacs@gnu.org
Subject: Re: Make emacs-eww render asynchronously
Date: Tue, 19 Mar 2019 21:35:17 +0200 [thread overview]
Message-ID: <83imweu07e.fsf@gnu.org> (raw)
In-Reply-To: <87zhpqn3af.fsf@exinda.orion.oneofus.la.> (message from Vladimir Sedach on Tue, 19 Mar 2019 11:10:32 -0700)
> From: Vladimir Sedach <vas@oneofus.la>
> Date: Tue, 19 Mar 2019 11:10:32 -0700
> Cc: help-gnu-emacs@gnu.org
>
> I find that profiler.el is not very useful for discovering things
> that cause lag and latency.
I can only understand that claim if in your case the slowdown/lagging
is due to redisplay, which is written almost entirely in C, and
profiler.el sees it as just one function. Otherwise, profiler.el is
generally a very useful tool for spotting hot spots and bottlenecks,
IME.
next prev parent reply other threads:[~2019-03-19 19:35 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-19 4:48 Make emacs-eww render asynchronously YUE Daian
2019-03-19 15:11 ` Óscar Fuentes
2019-03-19 18:10 ` Vladimir Sedach
2019-03-19 19:13 ` Stefan Monnier
2019-03-19 19:26 ` Óscar Fuentes
2019-03-19 19:04 ` Stefan Monnier
2019-03-19 19:31 ` Óscar Fuentes
[not found] ` <87zhpqn3af.fsf@exinda.orion.oneofus.la.>
2019-03-19 19:35 ` Eli Zaretskii [this message]
2019-03-20 7:03 ` Vladimir Sedach
2019-03-20 14:04 ` Stefan Monnier
[not found] ` <5c9132a1.1c69fb81.b855.49c7SMTPIN_ADDED_BROKEN@mx.google.com>
2019-03-20 4:31 ` YUE Daian
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