From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753430AbdEOKqG (ORCPT ); Mon, 15 May 2017 06:46:06 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:51620 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753109AbdEOKqE (ORCPT ); Mon, 15 May 2017 06:46:04 -0400 Date: Mon, 15 May 2017 12:45:56 +0200 From: Greg Kroah-Hartman To: Okash Khawaja Cc: Samuel Thibault , Alan Cox , linux-kernel@vger.kernel.org, devel@driverdev.osuosl.org, Kirk Reiser , speakup@linux-speakup.org, John Covici , Chris Brannon Subject: Re: [patch v2 1/1] staging: speakup: flush tty buffers and ensure hardware flow control Message-ID: <20170515104556.GA32112@kroah.com> References: <20170511143314.590cb399@alans-desktop> <20170512194358.GA25867@sanghar> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170512194358.GA25867@sanghar> User-Agent: Mutt/1.8.2 (2017-04-18) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, May 12, 2017 at 08:43:58PM +0100, Okash Khawaja wrote: > This patch fixes the issue where TTY-migrated synths would take a while > to shut up after hitting numpad enter key. When calling synth_flush, > even though XOFF character is sent as high priority, data buffered in > TTY layer is still sent to the synth. This patch flushes that buffered > data when synth_flush is called. > > It also tries to ensure that hardware flow control is enabled, by > setting CRTSCTS using tty's termios. > > Reported-by: John Covici > Signed-off-by: Okash Khawaja > Reviewed-by: Samuel Thibault Doesn't apply as I didn't take your full series. Please resend it with that series fixed up. thanks, greg k-h