From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Chong Yidong Newsgroups: gmane.emacs.bugs Subject: bug#10835: 24.0.93; bidi-paragraph-direction slows down Shell mode Date: Fri, 17 Feb 2012 13:48:26 +0800 Message-ID: <8762f6dn85.fsf@gnu.org> References: <87mx8idnji.fsf@gnu.org> NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1329457764 15049 80.91.229.3 (17 Feb 2012 05:49:24 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Fri, 17 Feb 2012 05:49:24 +0000 (UTC) To: 10835@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Feb 17 06:49:20 2012 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1RyGh6-0006n8-2D for geb-bug-gnu-emacs@m.gmane.org; Fri, 17 Feb 2012 06:49:20 +0100 Original-Received: from localhost ([::1]:32864 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RyGh5-0007Lh-5q for geb-bug-gnu-emacs@m.gmane.org; Fri, 17 Feb 2012 00:49:19 -0500 Original-Received: from eggs.gnu.org ([140.186.70.92]:38508) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RyGh1-0007LR-CF for bug-gnu-emacs@gnu.org; Fri, 17 Feb 2012 00:49:16 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1RyGgx-0006dh-6Y for bug-gnu-emacs@gnu.org; Fri, 17 Feb 2012 00:49:15 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:39598) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1RyGgx-0006dd-3h for bug-gnu-emacs@gnu.org; Fri, 17 Feb 2012 00:49:11 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1RyGik-0007wP-AV for bug-gnu-emacs@gnu.org; Fri, 17 Feb 2012 00:51:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Chong Yidong Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 17 Feb 2012 05:51:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 10835 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 10835-submit@debbugs.gnu.org id=B10835.132945782830483 (code B ref 10835); Fri, 17 Feb 2012 05:51:02 +0000 Original-Received: (at 10835) by debbugs.gnu.org; 17 Feb 2012 05:50:28 +0000 Original-Received: from localhost ([127.0.0.1]:43221 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1RyGiB-0007va-Fn for submit@debbugs.gnu.org; Fri, 17 Feb 2012 00:50:28 -0500 Original-Received: from fencepost.gnu.org ([140.186.70.10]:41844 ident=Debian-exim) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1RyGi9-0007vS-3q for 10835@debbugs.gnu.org; Fri, 17 Feb 2012 00:50:26 -0500 Original-Received: from [155.69.16.255] (port=64618 helo=furball) by fencepost.gnu.org with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1RyGgK-00070G-KB for 10835@debbugs.gnu.org; Fri, 17 Feb 2012 00:48:33 -0500 In-Reply-To: <87mx8idnji.fsf@gnu.org> (Chong Yidong's message of "Fri, 17 Feb 2012 13:41:37 +0800") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.0.93 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-Received-From: 140.186.70.43 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:56953 Archived-At: Chong Yidong writes: > http://lists.gnu.org/archive/html/emacs-devel/2012-02/msg00517.html > > 1. emacs -Q > 2. M-x shell RET > 3. ls /usr/share/doc (Prints about 2000 lines on my computer) > 4. Repeat step 6-7 times (e.g. M-p RET) To follow up on some questions from the thread: > I see nothing like that, the display never freezes. Strange. What > kind of CPU do you have there? Is it a GUI session or a TTY session? > Does Emacs run on the local machine or remote one? It happens on both GUI sessions and TTY, run locally on an Intel i7 processor; Emacs was compiled without optimizations.