From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#61667: 29.0.60; Failure to redisplay Date: Fri, 03 Mar 2023 09:29:19 +0200 Message-ID: <83h6v2cmy8.fsf@gnu.org> References: <04d7cb31-684c-07c0-ee7b-503514fc1a85@yandex.ru> <8716b41c97839d6a8b87@heytings.org> <7fee18a7-3307-b6de-1428-ae17d51c85af@yandex.ru> <9ac9271f1ee55a9b8bbf@heytings.org> <87a60y13ou.fsf@yahoo.com> <674e150e-fcbe-7d67-962e-214cfaec2ca0@yandex.ru> <875ybl1dii.fsf@yahoo.com> <2b249c97-db63-34e1-80c2-0c898005e31f@yandex.ru> <87zg8xyt0m.fsf@yahoo.com> <25c817d9-f969-8c24-6ed4-9b35fd6f27ad@yandex.ru> <87sfeozn8f.fsf@yahoo.com> <87o7pczlsq.fsf@yahoo.com> <43d50d6a-1eb0-cd42-0479-3f9d4d74904a@yandex.ru> <87ilfkyorf.fsf@yahoo.com> <8f4df0d7-eb1a-379a-db03-314f2c93743b@yandex.ru> <87a60vztad.fsf@yahoo.com> <14405ac4f8f101c35628@heytings.org> <60c92936-2a75-a254-145a-6a0a1656a645@yandex.ru> <8eda4f1e-233e-4963-1b1d-75945eca01d4@yandex.ru> <874jr2y7qk.fsf@yahoo.com> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="839"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 61667@debbugs.gnu.org, gregory@heytings.org, dgutov@yandex.ru To: Po Lu Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Mar 03 08:30:20 2023 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 1pXzrv-00005l-P6 for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 03 Mar 2023 08:30:19 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pXzrh-0007L5-JW; Fri, 03 Mar 2023 02:30:05 -0500 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pXzrf-0007I7-GM for bug-gnu-emacs@gnu.org; Fri, 03 Mar 2023 02:30:03 -0500 Original-Received: from debbugs.gnu.org ([209.51.188.43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pXzre-0007bl-Vn for bug-gnu-emacs@gnu.org; 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Fri, 03 Mar 2023 02:29:54 -0500 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pXzrM-0007Xi-N2; Fri, 03 Mar 2023 02:29:47 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=References:Subject:In-Reply-To:To:From:Date: mime-version; bh=qRNuY88OoM1NraKw01RkVWHmfZgeJsBGn2iRCKjs6q4=; b=FDEGqL4uF1xj hp/6FAu+k8iD8QmqMPYORwBWIDYfN2P+B4oqJZgFDPXh56z0G3N1n4zcF+wu46/cxYtCyt6aarUX3 2T8qq1dGeQy40owsRjDJMF1m4BxC4PYNY8vu1zMaFsltwHwdd+xGvwm+c38jpqL67qPkDYl4BYb+h yFXJn2d62r0oDyI0hrOEHpwZXJJvj1rJ0I7vNA/AeVZ8InfsdgwWt0MxP5RqiyEU5LXZWR18Sttb6 djeMEwhRoRgo3BbWncugeU6C8LRj8Ec00Kd33T8j1A+ynmct088CWUrqC13Yzroao/7aF+TnvPbPZ UqdYhI3Pqu6noq+FrMpkuA==; Original-Received: from [87.69.77.57] (helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pXzrE-0007y5-2h; Fri, 03 Mar 2023 02:29:44 -0500 In-Reply-To: <874jr2y7qk.fsf@yahoo.com> (message from Po Lu on Fri, 03 Mar 2023 08:54:43 +0800) 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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:257197 Archived-At: > From: Po Lu > Cc: Gregory Heytings , 61667@debbugs.gnu.org, Eli > Zaretskii > Date: Fri, 03 Mar 2023 08:54:43 +0800 > > Also, since we now know blink-cursor-mode was previously screwing with > the results, would you please try some other window manager again and > see if the problem reproduces without GNOME? For a good measure, also disable global-eldoc-mode. I've found long ago that blink-cursor-mode and global-eldoc-mode get in the way of debugging and testing various redisplay problems, because they tend to trigger extra redisplay cycles. For an even cleaner environment, I suggest to disable all the timers that we run by default (see "M-x list-timers"). Timers change how our main loop behaves, and the routine redisplay calls are part of the main loop.