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: Tue, 21 Feb 2023 18:18:05 +0200 Message-ID: <83v8jvro02.fsf@gnu.org> References: <04d7cb31-684c-07c0-ee7b-503514fc1a85@yandex.ru> <83o7pntdfv.fsf@gnu.org> Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="26452"; mail-complaints-to="usenet@ciao.gmane.io" Cc: 61667@debbugs.gnu.org To: Dmitry Gutov Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Tue Feb 21 17:19:14 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 1pUVMH-0006iE-P4 for geb-bug-gnu-emacs@m.gmane-mx.org; Tue, 21 Feb 2023 17:19:13 +0100 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pUVM7-0006bP-Sh; Tue, 21 Feb 2023 11:19:03 -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 1pUVM6-0006az-Hx for bug-gnu-emacs@gnu.org; Tue, 21 Feb 2023 11:19:02 -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 1pUVM6-0002LI-8i for bug-gnu-emacs@gnu.org; Tue, 21 Feb 2023 11:19:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1pUVM6-0006nW-4P for bug-gnu-emacs@gnu.org; Tue, 21 Feb 2023 11:19:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 21 Feb 2023 16:19:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 61667 X-GNU-PR-Package: emacs Original-Received: via spool by 61667-submit@debbugs.gnu.org id=B61667.167699628226060 (code B ref 61667); Tue, 21 Feb 2023 16:19:02 +0000 Original-Received: (at 61667) by debbugs.gnu.org; 21 Feb 2023 16:18:02 +0000 Original-Received: from localhost ([127.0.0.1]:57133 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pUVL8-0006mG-DL for submit@debbugs.gnu.org; Tue, 21 Feb 2023 11:18:02 -0500 Original-Received: from eggs.gnu.org ([209.51.188.92]:48954) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1pUVL7-0006lm-28 for 61667@debbugs.gnu.org; Tue, 21 Feb 2023 11:18:01 -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 1pUVL0-0002Cw-D5; Tue, 21 Feb 2023 11:17:55 -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=Tr5R3HlnMI+MP7VXY53wa+q2u4AvGLoa6Fi65/xIKxg=; b=FlRJBVU+HrC6 NytFDSDV1ImT6lEOi3S68p780pJ+AOPHi+JLx8udTEKUadWz01FnSAz868nlgP5kco+C75EkzESFL zOrUUXyU9BkOBQuXQyUYwa2VsBMdKN6T8pLIUg0iMP4Dh8vpxIjbm149bWUXz1FzZlU9kHEp9qP59 e5QYh7kF/X2q4w11UY6H+VXmcmO6/CWQBbSDsHSVxL8UzaRatdjtz3FUFxb7JVfzG816CbIYvFokp ajBKY8WygT1zf6SFahFGcZa8ogqf1GIa+Rs3noKA3GjLeI703XOxHy0X2iTlvV2a1XQeRNqKMx/4s B8crv9YuGjAqzsqBIZ8X9g==; 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 1pUVKz-0004cC-QJ; Tue, 21 Feb 2023 11:17:54 -0500 In-Reply-To: (message from Dmitry Gutov on Tue, 21 Feb 2023 17:43:46 +0200) 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:256297 Archived-At: > Date: Tue, 21 Feb 2023 17:43:46 +0200 > Cc: 61667@debbugs.gnu.org > From: Dmitry Gutov > > > Does it help to disable double buffering? > > Looks like it does: > > emacs --eval "(modify-frame-parameters nil > '((inhibit-double-buffering . t)))" > > That "fixes" the scenario. :-( Po Lu, can you look into this, assuming double-buffering indeed has something to do with this? Some recent changes in this area in the last month or so, perhaps?