From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Lars Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#14051: Fwd: 24.3; Slow scrolling in term modes Date: Mon, 23 Aug 2021 03:06:04 +0200 Message-ID: <87fsv1ug03.fsf@gnus.org> References: Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="6315"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: 14051@debbugs.gnu.org To: Bryan Bishop Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Aug 23 03:07:12 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mHyQi-0001PO-KB for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 23 Aug 2021 03:07:12 +0200 Original-Received: from localhost ([::1]:37430 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mHyQh-0004uE-3S for geb-bug-gnu-emacs@m.gmane-mx.org; Sun, 22 Aug 2021 21:07:11 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:48506) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mHyQY-0004tu-Vx for bug-gnu-emacs@gnu.org; Sun, 22 Aug 2021 21:07:03 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:56738) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mHyQY-0006ft-Np for bug-gnu-emacs@gnu.org; Sun, 22 Aug 2021 21:07:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mHyQY-000406-IH for bug-gnu-emacs@gnu.org; Sun, 22 Aug 2021 21:07:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Lars Ingebrigtsen Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Mon, 23 Aug 2021 01:07:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 14051 X-GNU-PR-Package: emacs Original-Received: via spool by 14051-submit@debbugs.gnu.org id=B14051.162968078715304 (code B ref 14051); Mon, 23 Aug 2021 01:07:02 +0000 Original-Received: (at 14051) by debbugs.gnu.org; 23 Aug 2021 01:06:27 +0000 Original-Received: from localhost ([127.0.0.1]:40049 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mHyPv-0003ya-BJ for submit@debbugs.gnu.org; Sun, 22 Aug 2021 21:06:27 -0400 Original-Received: from quimby.gnus.org ([95.216.78.240]:38740) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1mHyPp-0003yE-Sd for 14051@debbugs.gnu.org; Sun, 22 Aug 2021 21:06:22 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnus.org; s=20200322; h=Content-Type:MIME-Version:Message-ID:In-Reply-To:Date: References:Subject:Cc:To:From:Sender:Reply-To:Content-Transfer-Encoding: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=witUzxMIHUBBKWX1uYlX9Uza2tzMUi96BI1MRsqcOLY=; b=hCPxRoMEq6/cMj38foFVOXFotK 3Z6PyAbDjm9oN9DWH7gCZWXQqVWOBOj7gra1Ttd65UnB5R9X5QERa+v/T1CWr1nB8njjXwoJt76Z1 5pv75cwUX+RSH7vVcnRhdEQIvBkeJXqA3qR8tPFPDNVr3xk76N/nBcB0rBA7kW7vXkfw=; Original-Received: from [84.212.220.105] (helo=elva) by quimby.gnus.org with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1mHyPf-0005IR-Sy; Mon, 23 Aug 2021 03:06:12 +0200 In-Reply-To: (Bryan Bishop's message of "Sun, 24 Mar 2013 23:42:10 -0500") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:212453 Archived-At: Bryan Bishop writes: > How I can replicate the problem: > > emacs -Q > M-x term > find / > > (The output of the find command whizzes by, and then starts to get jerky > and slow when scrollback history is > 2000 lines) (I'm going through old bug reports that unfortunately weren't resolved at the time.) I tried reproducing this in Emacs 28, but I can't see any particular slowdowns in this situation. Are you still seeing this issue in recent Emacs versions? -- (domestic pets only, the antidote for overdose, milk.) bloggy blog: http://lars.ingebrigtsen.no