GNU bug report logs - #24091
24.5; High CPU usage at startup while hidden

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Package: emacs;

Reported by: aiken <acairncross <at> gmail.com>

Date: Wed, 27 Jul 2016 23:25:01 UTC

Severity: normal

Tags: confirmed, fixed, patch

Merged with 20335

Found in versions 24.4, 24.5, 25.1-rc1

Fixed in version 26.1

Done: npostavs <at> users.sourceforge.net

Bug is archived. No further changes may be made.

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From: Eli Zaretskii <eliz <at> gnu.org>
To: Noam Postavsky <npostavs <at> users.sourceforge.net>
Cc: rudalics <at> gmx.at, acairncross <at> gmail.com, clement.pit <at> gmail.com, 24091 <at> debbugs.gnu.org
Subject: bug#24091: 24.5; High CPU usage at startup while hidden
Date: Tue, 06 Sep 2016 19:05:31 +0300

> From: Noam Postavsky <npostavs <at> users.sourceforge.net>
> Date: Sun, 4 Sep 2016 12:21:20 -0400
> Cc: Aiken <acairncross <at> gmail.com>,
> 	Clément Pit--Claudel <clement.pit <at> gmail.com>,
> 	24091 <at> debbugs.gnu.org
> 
> On Sun, Sep 4, 2016 at 11:56 AM, martin rudalics <rudalics <at> gmx.at> wrote:
> > In x_make_frame_visible we have this loop:
> >
> >     while (!FRAME_VISIBLE_P (f))
> >
> > What I wanted to know is whether the frame f here is the _same_ frame
> > you see in x_top_window_to_frame where IIUC
> >
> >           if (wdesc == XtWindow (x->widget))
> >             return f;
> 
> Oh, I see. Yes, it is the same frame.

Maybe we should stop waiting after some time has passed, like 0.5
sec.  Does that work in this case?  Does the frame always appears
within half a second when workspaces are not involved?

Thanks.
This bug report was last modified 7 years and 264 days ago.

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