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From: Eli Zaretskii <eliz@gnu.org>
To: Andrey Orst <andreyorst@gmail.com>
Cc: 46350@debbugs.gnu.org
Subject: bug#46350: 28.0.50; touchpad-scrolling-eats-lots-of-cpu-samples
Date: Sat, 06 Feb 2021 21:05:17 +0200	[thread overview]
Message-ID: <837dnlnhjm.fsf@gnu.org> (raw)
In-Reply-To: <CAAKhXoaEhB_a4dkYur6-=wn=gHOao=7_QTS2xkweWH6SRypC3g@mail.gmail.com> (message from Andrey Orst on Sat, 6 Feb 2021 21:55:58 +0300)

> From: Andrey Orst <andreyorst@gmail.com>
> Date: Sat, 6 Feb 2021 21:55:58 +0300
> Cc: 46350@debbugs.gnu.org
> 
> I should mention again, that I'm setting
> `mouse-wheel-progressive-speed' to `nil' after I'm opening emacs -Q.

Yes, I tried that.  I don't see anything abnormal except the slower
scrolling (which is expected without the progressive-speed setting).

> Without this setting the lag still there, but it is a bit harder to
> capture it in -Q mode, as buffer scrolls to upper boundary almost
> instantly with that much speed produced by toucpad.

What is the size of the buffer that it scrolls almost instantly to
BOB?  How many lines?





  reply	other threads:[~2021-02-06 19:05 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-06 17:33 bug#46350: 28.0.50; touchpad-scrolling-eats-lots-of-cpu-samples Andrey Orst
2021-02-06 17:59 ` Eli Zaretskii
2021-02-06 18:34   ` Andrey Orst
2021-02-06 18:55     ` Andrey Orst
2021-02-06 19:05       ` Eli Zaretskii [this message]
2021-02-06 19:02     ` Eli Zaretskii
2021-02-06 19:47       ` Andrey Orst
2021-02-06 20:03         ` Eli Zaretskii
2021-02-07 17:23           ` Andrey Orst
2021-02-07 17:49             ` Eli Zaretskii
2021-02-07 18:33               ` Andrey Orst
2021-02-07 18:44                 ` Eli Zaretskii
2021-02-07 18:52                   ` Andrey Orst
2021-02-07 19:05                     ` Eli Zaretskii
2021-02-07 19:37                       ` Lars Ingebrigtsen
2021-02-07 19:47                         ` Eli Zaretskii
2021-02-07 20:54                           ` Lars Ingebrigtsen
2021-02-07 22:16                     ` Alan Third
2021-02-07 22:22                       ` Andrey Orst
2021-02-07 22:24                         ` Alan Third
2021-02-07 22:30                           ` Andrey Orst
2021-02-08 10:12                             ` Andrey Orst
2021-02-08 14:35                               ` Andrey Orst
2021-02-08 15:28                                 ` Eli Zaretskii
2021-02-08 15:31                                   ` Andrey Orst
2021-02-08 15:19                               ` Eli Zaretskii

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