From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Mark Hindley Newsgroups: gmane.emacs.bugs Subject: bug#20611: 24.4; mutt slow in ansi-term Date: Sun, 10 Apr 2016 10:15:26 +0100 Message-ID: <20160410091526.GA25798@hindley.org.uk> References: <87a8x1roby.fsf@apollo.hindleynet> <8737qwvuo3.fsf@mbork.pl> <20160409073937.GH1897@hindley.org.uk> <83mvp3i0l1.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Trace: ger.gmane.org 1460279773 5748 80.91.229.3 (10 Apr 2016 09:16:13 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Sun, 10 Apr 2016 09:16:13 +0000 (UTC) Cc: 20611@debbugs.gnu.org, mbork@mbork.pl To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Apr 10 11:16:12 2016 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1apBTX-00020D-PT for geb-bug-gnu-emacs@m.gmane.org; Sun, 10 Apr 2016 11:16:12 +0200 Original-Received: from localhost ([::1]:34321 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1apBTW-0007Mr-Qj for geb-bug-gnu-emacs@m.gmane.org; Sun, 10 Apr 2016 05:16:10 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:46522) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1apBTS-0007KS-RH for bug-gnu-emacs@gnu.org; Sun, 10 Apr 2016 05:16:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1apBTO-0003cY-Hv for bug-gnu-emacs@gnu.org; Sun, 10 Apr 2016 05:16:06 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:44256) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1apBTO-0003cU-EP for bug-gnu-emacs@gnu.org; Sun, 10 Apr 2016 05:16:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1apBTO-00028B-5T for bug-gnu-emacs@gnu.org; Sun, 10 Apr 2016 05:16:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Mark Hindley Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 10 Apr 2016 09:16:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 20611 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 20611-submit@debbugs.gnu.org id=B20611.14602797468168 (code B ref 20611); Sun, 10 Apr 2016 09:16:02 +0000 Original-Received: (at 20611) by debbugs.gnu.org; 10 Apr 2016 09:15:46 +0000 Original-Received: from localhost ([127.0.0.1]:56593 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1apBT8-00027g-Jj for submit@debbugs.gnu.org; Sun, 10 Apr 2016 05:15:46 -0400 Original-Received: from mohindley.plus.com ([81.174.245.179]:24688 helo=mx.hindley.org.uk) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1apBT6-00027Q-N1 for 20611@debbugs.gnu.org; Sun, 10 Apr 2016 05:15:45 -0400 Original-Received: from apollo.hindleynet ([192.168.1.3] helo=apollo) by mx.hindley.org.uk with esmtps (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.80) (envelope-from ) id 1apBSp-0007yb-Rx; Sun, 10 Apr 2016 10:15:27 +0100 Original-Received: from mark by apollo with local (Exim 4.84_2) (envelope-from ) id 1apBSo-0006k2-L7; Sun, 10 Apr 2016 10:15:26 +0100 Content-Disposition: inline In-Reply-To: <83mvp3i0l1.fsf@gnu.org> User-Agent: Mutt/1.5.23 (2014-03-12) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.org gmane.emacs.bugs:116309 Archived-At: On Sat, Apr 09, 2016 at 12:38:18PM +0300, Eli Zaretskii wrote: > > Date: Sat, 9 Apr 2016 08:39:37 +0100 > > From: Mark Hindley > > Cc: 20611@debbugs.gnu.org > > > > I have upgraded to faster hardware, so it is less apparent, but my perception is > > that redraws within the terminal is slow. Particularly if the terminal is the > > only buffer visible within emacs. > > Does that only happen with mutt, or also with any other display in > ansi-term? I have just tried alsamixer within ansi-term, and redraws in response to Ctrl-L take well over a second. > Also, above you say "terminal", which seems to be a much more broad > issue. Did you still mean ansi-term, or did you mean Emacs running on > a text terminal? Sorry for my rather loose use of language: as originally, I meant ansi-term. Would anything else help narrow this down? Mark