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From: Katsumi Yamaoka <yamaoka@jpl.org>
To: Eli Zaretskii <eliz@gnu.org>, Ken Brown <kbrown@cornell.edu>
Cc: 51734@debbugs.gnu.org
Subject: bug#51734: 29.0.50; got slow
Date: Fri, 12 Nov 2021 08:45:42 +0900	[thread overview]
Message-ID: <b4mv90yz26x.fsf@jpl.org> (raw)
In-Reply-To: <b4m35o4u9s1.fsf@jpl.org>

On Thu, 11 Nov 2021 15:30:51 -0500, Ken Brown wrote:
>> * src/atimer.c (set_alarm) [CYGWIN]: Don't start both timerfd and
>> alarms; this causes a slowdown.  (Bug#51734)

I verified this patch makes Emacs HEAD normal on Cygwin-64.
Thanks a lot!

On Thu, 11 Nov 2021 16:15:50 +0200, Eli Zaretskii wrote:
>> I did it and found the revision that causes this problem on at
>> least Cygwin-64.  That is d5bb053.  However,

> That's strange: that changeset changed just the docs, and the only
> changes in code are in xwidget.c (which your build shouldn't compile)
> and...

I seem to have tested Emacs too hastily or too much expectedly,
sorry.





  reply	other threads:[~2021-11-11 23:45 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-10  0:36 bug#51734: 29.0.50; got slow Katsumi Yamaoka
2021-11-10 12:38 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-11-10 14:08   ` Eli Zaretskii
2021-11-10 12:53 ` Eli Zaretskii
2021-11-11  2:43   ` Katsumi Yamaoka
2021-11-11  8:09     ` Eli Zaretskii
2021-11-11 12:02       ` Katsumi Yamaoka
2021-11-11 14:15         ` Eli Zaretskii
2021-11-11 18:11           ` Ken Brown
2021-11-11 18:33             ` Ken Brown
2021-11-11 18:42             ` Eli Zaretskii
2021-11-11 19:28               ` Ken Brown
2021-11-11 20:17                 ` Ken Brown
2021-11-11 20:20                   ` Eli Zaretskii
2021-11-11 20:30                     ` Ken Brown
2021-11-11 20:36                       ` Eli Zaretskii
2021-11-11 23:45                         ` Katsumi Yamaoka [this message]
2021-11-12 18:22                         ` Ken Brown
2021-11-12 19:26                           ` Eli Zaretskii
2021-11-12 20:06                             ` Ken Brown
2021-11-14  1:13                               ` Lars Ingebrigtsen
2021-11-14 15:42                                 ` Ken Brown
2021-11-14 17:58                                   ` Lars Ingebrigtsen
2021-11-14 19:11                                     ` Ken Brown

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