Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755976AbYJNJna (ORCPT ); Tue, 14 Oct 2008 05:43:30 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754497AbYJNJnW (ORCPT ); Tue, 14 Oct 2008 05:43:22 -0400 Received: from earthlight.etchedpixels.co.uk ([81.2.110.250]:39079 "EHLO lxorguk.ukuu.org.uk" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754161AbYJNJnW (ORCPT ); Tue, 14 Oct 2008 05:43:22 -0400 Date: Tue, 14 Oct 2008 10:40:25 +0100 From: Alan Cox To: Hendrik Brueckner Cc: Benjamin Herrenschmidt , Linux PPC devel , Jeremy Fitzhardinge , Rusty Russell , "Ryan S. Arnold" , LKML , Christian Borntraeger , Heiko Carstens , Martin Schwidefsky , Hendrik Brueckner Subject: Re: [RFC PATCH 2/5] hvc_console: Add tty driver flag TTY_DRIVER_RESET_TERMIOS Message-ID: <20081014104025.517ae734@lxorguk.ukuu.org.uk> In-Reply-To: <20081014091413.003841094@linux.vnet.ibm.com> References: <20081014091247.433079967@linux.vnet.ibm.com> <20081014091413.003841094@linux.vnet.ibm.com> X-Mailer: Claws Mail 3.5.0 (GTK+ 2.12.12; x86_64-redhat-linux-gnu) Organization: Red Hat UK Cyf., Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SL4 1TE, Y Deyrnas Gyfunol. Cofrestrwyd yng Nghymru a Lloegr o'r rhif cofrestru 3798903 Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 857 Lines: 23 On Tue, 14 Oct 2008 11:12:49 +0200 Hendrik Brueckner wrote: > From: Hendrik Brueckner > > After a tty hangup() or close() operation, processes might not reset the > termio settings to a sane state. That is the job of the getty task normally. pty is special as the reissue of the same pty is done as a new device (with new state). Setting this on the hvc would parallel the PC vt console behaviour but differ from most other ports. Anyway its a policy question for PPC64 so if thats how you want it to work Acked-by: Alan Cox -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/