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#57434: 28.1.91; Terminal Emacs Mac OS flickering. Date: Sat, 03 Sep 2022 12:06:49 +0300 Message-ID: <83k06komhi.fsf@gnu.org> References: <838rn6x4h2.fsf@gnu.org> <834jxux3kd.fsf@gnu.org> <831qsyx2lr.fsf@gnu.org> <142be6aa-f25f-fad2-5597-6e02b0e3e4f6@gmail.com> <8335dcu0sg.fsf@gnu.org> <83mtbks7mo.fsf@gnu.org> <837d2mqm98.fsf@gnu.org> <8335daqlsa.fsf@gnu.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="20519"; mail-complaints-to="usenet@ciao.gmane.io" Cc: kuragin@google.com, 57434@debbugs.gnu.org To: Gerd =?UTF-8?Q?M=C3=B6llmann?= Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Sat Sep 03 11:08:21 2022 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 1oUP8X-0005Cx-Dz for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 03 Sep 2022 11:08:21 +0200 Original-Received: from localhost ([::1]:58436 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oUP8W-0003d2-Dw for geb-bug-gnu-emacs@m.gmane-mx.org; Sat, 03 Sep 2022 05:08:20 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:36738) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oUP8F-0003aq-M0 for bug-gnu-emacs@gnu.org; Sat, 03 Sep 2022 05:08:04 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:52264) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1oUP8E-0003Lz-0G for bug-gnu-emacs@gnu.org; Sat, 03 Sep 2022 05:08:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1oUP8D-00028V-Sk for bug-gnu-emacs@gnu.org; Sat, 03 Sep 2022 05:08:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sat, 03 Sep 2022 09:08:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 57434 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: moreinfo Original-Received: via spool by 57434-submit@debbugs.gnu.org id=B57434.16621960448166 (code B ref 57434); Sat, 03 Sep 2022 09:08:01 +0000 Original-Received: (at 57434) by debbugs.gnu.org; 3 Sep 2022 09:07:24 +0000 Original-Received: from localhost ([127.0.0.1]:40963 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oUP7c-00027d-Ac for submit@debbugs.gnu.org; Sat, 03 Sep 2022 05:07:24 -0400 Original-Received: from eggs.gnu.org ([209.51.188.92]:59678) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1oUP7a-00027Q-OQ for 57434@debbugs.gnu.org; Sat, 03 Sep 2022 05:07:23 -0400 Original-Received: from fencepost.gnu.org ([2001:470:142:3::e]:43460) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oUP7U-00037M-TZ; Sat, 03 Sep 2022 05:07:17 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=gnu.org; s=fencepost-gnu-org; h=MIME-version:References:Subject:In-Reply-To:To:From: Date; bh=3KxKAcborgal1IJQ9lM7zLP41kAYuQjb3wkvhI5t0Y8=; b=SxL5Xzyt9XFqvy3+FDYT MVj1tl636mbI1fwvycgAZdaZPqUE7y3KRGxMrw9R9/yJNizyD4n7zZWqfj+9Rr4JRIpZpsKOCogQT 46+OdXCOTjdvRYFAapp+XAjf1YKtJjn6bWOSS15ej59P70r7ZE2eUHpvu4XAiqIw9ONYLEOF8EZKf 1Y+lMtVJ693u3ZmPOD4/dvifYqpT29Q2sJ6oBI5NCnRooJSlD/OC1eK31kG6OCUeN1WPBcgZYn85O IkcoktmjUgtB0ChhQQGG+yh5rzM9y1RF9WEYpXr0KSV+BTjb0XGrdiq9iNEWgeaFs73qXNA6BNNfd Sxu2tybX3e7Qeg==; Original-Received: from [87.69.77.57] (port=4295 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 1oUP7U-00057W-BJ; Sat, 03 Sep 2022 05:07:16 -0400 In-Reply-To: (message from Gerd =?UTF-8?Q?M=C3=B6llmann?= on Sat, 03 Sep 2022 10:04:14 +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" Xref: news.gmane.io gmane.emacs.bugs:241377 Archived-At: > From: Gerd Möllmann > Cc: kuragin@google.com, 57434@debbugs.gnu.org > Date: Sat, 03 Sep 2022 10:04:14 +0200 > > Gerd Möllmann writes: > > > Eli Zaretskii writes: > > > >> Actually, I think we'll need one more small change. These hooks are > >> called from update_begin and update_end like this: > > > > Dmitrii, do you want to try implementing that? > > Searching the web for "emacs synchronized updates" turned up this patch, > which you could try > > https://gist.github.com/Patryk27/c7b9dac8113f4ccdb2ef74e0083d9d41 Just without the explicit calls to fflush, please. I think that's there to cover for the bug in update_frame which I mentioned before.