From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from conssluserg-06.nifty.com (conssluserg-06.nifty.com [210.131.2.91]) by sourceware.org (Postfix) with ESMTPS id AAFDA3858410 for ; Tue, 14 Dec 2021 11:02:45 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org AAFDA3858410 Authentication-Results: sourceware.org; dmarc=fail (p=none dis=none) header.from=nifty.ne.jp Authentication-Results: sourceware.org; spf=fail smtp.mailfrom=nifty.ne.jp Received: from Express5800-S70 (v050141.dynamic.ppp.asahi-net.or.jp [124.155.50.141]) (authenticated) by conssluserg-06.nifty.com with ESMTP id 1BEB2NCp014905; Tue, 14 Dec 2021 20:02:24 +0900 DKIM-Filter: OpenDKIM Filter v2.10.3 conssluserg-06.nifty.com 1BEB2NCp014905 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nifty.ne.jp; s=dec2015msa; t=1639479744; bh=RF+1kSQ8zKO0cObTBt+5FThQvAUNurcQUGqYHfxuN1o=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=fgVHsMFklpuR/uslzwMBkvmQ/Dmt/CLzh/Umj+N+5ykl5fOiTcRxzy6Vd08LlxHU4 TQMIoK+RzOLgkxY/wao17IIIQ+wO+XzECVfvijzHPfZ4H3g9J24rEPgKpPW6Vq/uOa Cetb0pIkMwLzvHdHsT/BurcDQ+OheQgFyIPUfu7YlOY9uqeY8p2D1jumHRxd2GQ3Qg AQpJiMWqJnq8Be+x2KZf5ghZ2/OxWE8OmiGypaJVDPvPq2bAAtNrfRO73S8EcYYGDp ySNKB4N9xhwwaBQqixh+O9V/8cWPYZ/omqsBsA/lTADuhCXFF4M/cUErp8vbpL41ds kS2q/PmzK8LUQ== X-Nifty-SrcIP: [124.155.50.141] Date: Tue, 14 Dec 2021 20:02:24 +0900 From: Takashi Yano To: cygwin-patches@cygwin.com Subject: Re: [PATCH v2] Cygwin: pty: Reduce unecessary input transfer. Message-Id: <20211214200224.36dfa0da5061945898073d1d@nifty.ne.jp> In-Reply-To: <20211213213331.1c6ab616264b2354bd47f5b8@nifty.ne.jp> References: <20210211090942.3955-1-takashi.yano@nifty.ne.jp> <20211210192040.71f88b263b8c20f2f61db310@nifty.ne.jp> <20211211224030.bf6dc202f01bdd2f4eff32d9@nifty.ne.jp> <20211213180935.58cc9cf6324d97f12e960b09@nifty.ne.jp> <20211213213331.1c6ab616264b2354bd47f5b8@nifty.ne.jp> X-Mailer: Sylpheed 3.7.0 (GTK+ 2.24.30; i686-pc-mingw32) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-5.0 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, NICE_REPLY_A, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: cygwin-patches@cygwin.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Cygwin core component patch submission and discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 14 Dec 2021 11:02:48 -0000 On Mon, 13 Dec 2021 21:33:31 +0900 Takashi Yano wrote: > On Mon, 13 Dec 2021 18:09:35 +0900 > Takashi Yano wrote: > > On Sat, 11 Dec 2021 22:40:30 +0900 > > Takashi Yano wrote: > > > On Fri, 10 Dec 2021 12:12:44 +0100 (CET) > > > Johannes Schindelin wrote: > > > > On Fri, 10 Dec 2021, Takashi Yano wrote: > > > > > Could you please test if the following patch solves the issue? > > > > > > > > It does! > > > > > > It seems that you already apply this patch to msys2, however, > > > this is just an experimental patch to identify the cause of > > > the problem. > > > > > > Please wait a while for actual patch. > > > > I submitted the patch to cygwin-patches@cygwin.com yesterday. > > > > [PATCH] Cygwin: pty: Add missing input transfer when switch_to_pcon_in state. > > Sorry, this has a problem with pseudo console enabled. > I will submit additional patch for that shortly. I recommend applying the following three patches to fix the issue. https://cygwin.com/git/?p=newlib-cygwin.git;a=commitdiff;h=acc44e09d1d06ae8fdf96ea8d7272de10dd6007b https://cygwin.com/git/?p=newlib-cygwin.git;a=commitdiff;h=720234b78afb4a972c3cea4ae22d181ea83568cc https://cygwin.com/git/?p=newlib-cygwin.git;a=commitdiff;h=0795f704f750e4b441aa256b1b849e4ebe3af684 -- Takashi Yano