Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752074AbcDWRKk (ORCPT ); Sat, 23 Apr 2016 13:10:40 -0400 Received: from mail-pf0-f173.google.com ([209.85.192.173]:35206 "EHLO mail-pf0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751927AbcDWRKi (ORCPT ); Sat, 23 Apr 2016 13:10:38 -0400 Message-ID: <571BAC8B.80001@gmail.com> Date: Sat, 23 Apr 2016 10:10:35 -0700 From: Frank Rowand Reply-To: frowand.list@gmail.com User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20130801 Thunderbird/17.0.8 MIME-Version: 1.0 To: Andy Gross , David Brown , Greg Kroah-Hartman , Jiri Slaby , "linux-arm-msm@vger.kernel.org" , linux-soc@vger.kernel.org, linux-serial@vger.kernel.org, Linux Kernel list CC: ivan.ivanov@linaro.org Subject: [PATCH 0/2] tty: serial: msm_serial regression and add info message Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 275 Lines: 4 Commit 3a878c430fd6 ("tty: serial: msm: Add TX DMA support") resulted in dropped characters and invalid characters in pio mode. Fix the problem and add an additional information message that was important in diagnosing the problem (reporting that DMA mode was not enabled).