From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Mark H Weaver Newsgroups: gmane.emacs.bugs Subject: bug#46978: 27.1; Shell mode performs extremely poorly in Linux-libre 5.10.20 Date: Sun, 07 Mar 2021 23:58:24 -0500 Message-ID: <87y2eyi6lw.fsf@netris.org> References: <878s6z25y4.fsf@netris.org> <87ft17it4a.fsf@netris.org> <83o8fvtqli.fsf@gnu.org> <87y2ezgxel.fsf@netris.org> <83eegrtd4d.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="15708"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 46978-done@debbugs.gnu.org To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Mon Mar 08 06:00:38 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 1lJ80U-0003yc-97 for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 08 Mar 2021 06:00:38 +0100 Original-Received: from localhost ([::1]:39418 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lJ80T-0001Zx-8V for geb-bug-gnu-emacs@m.gmane-mx.org; Mon, 08 Mar 2021 00:00:37 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:38358) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lJ7zv-0001YD-46 for bug-gnu-emacs@gnu.org; Mon, 08 Mar 2021 00:00:03 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]:58567) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lJ7zu-0002aW-Ny for bug-gnu-emacs@gnu.org; Mon, 08 Mar 2021 00:00:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lJ7zu-0003UO-Kx for bug-gnu-emacs@gnu.org; Mon, 08 Mar 2021 00:00:02 -0500 Resent-From: Mark H Weaver Original-Sender: "Debbugs-submit" Resent-To: bug-gnu-emacs@gnu.org Resent-Date: Mon, 08 Mar 2021 05:00:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: cc-closed 46978 X-GNU-PR-Package: emacs Mail-Followup-To: 46978@debbugs.gnu.org, mhw@netris.org, mhw@netris.org Original-Received: via spool by 46978-done@debbugs.gnu.org id=D46978.161517959713338 (code D ref 46978); Mon, 08 Mar 2021 05:00:02 +0000 Original-Received: (at 46978-done) by debbugs.gnu.org; 8 Mar 2021 04:59:57 +0000 Original-Received: from localhost ([127.0.0.1]:41878 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lJ7zp-0003T4-Mw for submit@debbugs.gnu.org; Sun, 07 Mar 2021 23:59:57 -0500 Original-Received: from world.peace.net ([64.112.178.59]:56026) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lJ7zo-0003Sr-H6 for 46978-done@debbugs.gnu.org; Sun, 07 Mar 2021 23:59:56 -0500 Original-Received: from mhw by world.peace.net with esmtpsa (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lJ7zi-0001fB-8s; Sun, 07 Mar 2021 23:59:50 -0500 In-Reply-To: <83eegrtd4d.fsf@gnu.org> 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:201804 Archived-At: Linux-libre 5.10.21 and 5.11.4 have since been released, each including another batch of 5 commits by Linus to the TTY subsystem (with commit logs acknowledging problems in the earlier commits), and I'm glad to report that the performance regression no longer occurs in 5.10.21. I'll assume that it's fixed in 5.11.4 as well, and close this bug now. Thanks! Mark