From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Narendra Joshi Newsgroups: gmane.emacs.help Subject: Re: Emacs flickers periodically Date: Sat, 17 Jun 2017 19:34:11 +0530 Message-ID: <87zid6aexw.fsf@gmail.com> References: <8760fvamxg.fsf@gmail.com> <4db8168a-f397-3ac7-2a6f-a1f2255bab49@yandex.ru> <87wp8bey1z.fsf@debian.uxu> NNTP-Posting-Host: blaine.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: blaine.gmane.org 1497708259 31654 195.159.176.226 (17 Jun 2017 14:04:19 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sat, 17 Jun 2017 14:04:19 +0000 (UTC) User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/25.1 (gnu/linux) To: help-gnu-emacs@gnu.org Original-X-From: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Sat Jun 17 16:04:15 2017 Return-path: Envelope-to: geh-help-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dMEKk-000803-6z for geh-help-gnu-emacs@m.gmane.org; Sat, 17 Jun 2017 16:04:14 +0200 Original-Received: from localhost ([::1]:34884 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dMEKp-0001Kw-Fr for geh-help-gnu-emacs@m.gmane.org; Sat, 17 Jun 2017 10:04:19 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:52129) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dMEKL-0001Jj-U0 for help-gnu-emacs@gnu.org; Sat, 17 Jun 2017 10:03:50 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dMEKH-00046l-Gc for help-gnu-emacs@gnu.org; Sat, 17 Jun 2017 10:03:49 -0400 Original-Received: from mail-pf0-x231.google.com ([2607:f8b0:400e:c00::231]:34292) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1dMEKH-00045u-B8 for help-gnu-emacs@gnu.org; Sat, 17 Jun 2017 10:03:45 -0400 Original-Received: by mail-pf0-x231.google.com with SMTP id s66so34438392pfs.1 for ; Sat, 17 Jun 2017 07:03:45 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:subject:references:date:in-reply-to:message-id:user-agent :mime-version; bh=RA7d6RGD+DgM+ZlFPaXpPGfinDJ1pUvH6PKsa3wxyi4=; b=I0p3uqOHOGnMiOuo7JHXafuEiQHIR9xvZwq7gRZozi9s+FEcn0AeZoRK3rrH9Zb2Bv yZtJtMA4owQOWLNxDngcpRGBRTG1i7MEno094GzdX8LYnNINxNQUe88+4rruvr6wQYvs M/r1fKKuF7xU+Tzb+eosLiC8EVF0bP1IjR/4BQ2+iMPXM/kB7bIh6v6kjwZHPnU+By7I AXKJZara89Kq+HXc79AtIUQZ+3YjdxTqkuDrZW/voWTUlb79CNMybjEkC5rx24V0bUrP jjoVsHF9IJHGXbMnLKdb2fSY+2SbTPdYaDCBp1cJRQH8EKdKTK+R4VhYp2JgVcX2lN+h MBYA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:references:date:in-reply-to :message-id:user-agent:mime-version; bh=RA7d6RGD+DgM+ZlFPaXpPGfinDJ1pUvH6PKsa3wxyi4=; b=rQS0rscZZZ8zbdEP4K171n3HkNHytNh/9NccTjcBKMJfeSTZU+nwJV0siM1KFCy3LY Xo6gJW+YM5wFE/mLxbbWj3RQNhaJq5BWuiwxTRTmxKH6L6POAu2iv0L6w0hJDGrpOpK/ IWTL0ZCgvaK8wLhcj1FP2n7gZvWfP/P2K1CqUvPc2ERX/AOPH/ciM/fSU1d6qNS1kuTB uq1OAUi7yhHC7xz7+/oFBNJS3N6glnumHI5972msidUpQbalisTV8IaAW9ngZ1m95Jkr g2Jx9Wl+1+1AybVNhd/4pfIVq8mzWEdTRZQOveplBjvnODsRXuAtwh9vvPlKctz5BMEk O8Xg== X-Gm-Message-State: AKS2vOyH8fzwVOn7vDSYeu0uJuB3QVrNZ9eEOGhy2Cj+xTnp3b/Eew6U whQIpg313t5un6d4 X-Received: by 10.98.74.5 with SMTP id x5mr16647469pfa.149.1497708223896; Sat, 17 Jun 2017 07:03:43 -0700 (PDT) Original-Received: from vicarie ([182.70.107.131]) by smtp.gmail.com with ESMTPSA id b3sm10377846pfg.47.2017.06.17.07.03.42 for (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sat, 17 Jun 2017 07:03:43 -0700 (PDT) In-Reply-To: <87wp8bey1z.fsf@debian.uxu> (Emanuel Berg's message of "Sat, 17 Jun 2017 11:57:44 +0200") X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:400e:c00::231 X-BeenThere: help-gnu-emacs@gnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Users list for the GNU Emacs text editor List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: help-gnu-emacs-bounces+geh-help-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "help-gnu-emacs" Xref: news.gmane.org gmane.emacs.help:113508 Archived-At: Emanuel Berg writes: > Dmitry Gutov writes: > >>> I see my Emacs flickering when there is a huge >>> update to the screen. It happens sometimes without >>> me doing anything at all. Has anyone else faced >>> similar problem? How did you fix it? >> >> Try an Emacs 26 build. It has double buffering on >> GNU/Linux. > > I have > > GNU Emacs 24.5.1 (x86_64-pc-linux-gnu, GTK+ > Version 3.22.12) of 2017-04-29 on trouble, > modified by Debian > > and never experienced flickering. Earlier I was on Archlinux with XMonad and never experienced this with Emacs 24 or Emacs 25. Now, I am on Kali Linux and Emacs 25 flickers all the time. -- Narendra Joshi