GNU bug report logs - #7092
23.1; Dired slow using Emacs remotely

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Message #14 received at 7092 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Stefan Kangas <stefan <at> marxist.se>
Cc: despen <at> telcordia.com, 7092 <at> debbugs.gnu.org
Subject: Re: bug#7092: 23.1; Dired slow using Emacs remotely
Date: Sat, 18 Jan 2020 10:14:31 +0200

> From: Stefan Kangas <stefan <at> marxist.se>
> Cc: Dan Espen <despen <at> telcordia.com>,  7092 <at> debbugs.gnu.org
> Date: Sat, 18 Jan 2020 01:55:26 +0100
> 
> Eli Zaretskii <eliz <at> gnu.org> writes:
> 
> >> Date: Thu, 23 Sep 2010 22:28:34 -0400
> >> From: Dan Espen <despen <at> telcordia.com>
> >> Cc: 
> >> 
> >> Moving the pointer around a dired buffer makes Emacs unusable for long      
> >> periods of time.  This is true even after disabling tool-tip
> >> mode.
> >
> > Probably because of the mouse highlight (which causes lots of X
> > traffic).
> 
> I think the diagnosis here sounds correct.  So is there anything here
> we can do?  In other words, is this a bug in Emacs or just an inherent
> limitation in the X protocol?

Maybe we should have a feature whereby mouse highlight is ignored, for
those who use a slow X connection.

But is it indeed the case that X traffic caused by mouse highlight is
the culprit here?

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