Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751988AbbBKDDa (ORCPT ); Tue, 10 Feb 2015 22:03:30 -0500 Received: from regular1.263xmail.com ([211.150.99.140]:59549 "EHLO regular1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751385AbbBKDD1 (ORCPT ); Tue, 10 Feb 2015 22:03:27 -0500 X-263anti-spam: KSV:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 4 X-ADDR-CHECKED: 0 X-RL-SENDER: addy.ke@rock-chips.com X-FST-TO: olof@lixom.net X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: addy.ke@rock-chips.com X-UNIQUE-TAG: X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 Message-ID: <54DAC66F.60301@rock-chips.com> Date: Wed, 11 Feb 2015 11:03:11 +0800 From: Addy User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.6.0 MIME-Version: 1.0 To: Olof Johansson , Ulf Hansson CC: Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Randy Dunlap , Seungwon Jeon , Jaehoon Chung , Chris Ball , Dinh Nguyen , =?UTF-8?B?SGVpa28gU3TDvGJuZXI=?= , Doug Anderson , Sonny Rao , amstan@chromium.org, "devicetree@vger.kernel.org" , "linux-doc@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "linux-mmc@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , linux-rockchip@lists.infradead.org, zhenfu.fang@rock-chips.com, Eddie Cai , lintao@rock-chips.com, chenfen@rock-chips.com, zyf@rock-chips.com, xjq@rock-chips.com, huangtao@rock-chips.com, Chris Zhong , yzq@rock-chips.com, hj@rock-chips.com, Kever Yang , zhangqing@rock-chips.com, hl@rock-chips.com Subject: Re: [PATCH] mmc: dw_mmc: fix bug that cause mmc_test failture References: <1422273849-29773-1-git-send-email-addy.ke@rock-chips.com> In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1306 Lines: 39 On 2015/02月10日 17:34, Olof Johansson wrote: > Hi Addy, > > On Mon, Jan 26, 2015 at 4:04 AM, Addy Ke wrote: >> The STOP command can terminate a data transfer between a memory card and >> mmc controller. >> >> As show in Synopsys DesignWare Cores Mobile Stroage Host Databook: >> Data timeout and Data end-bit error will terminate further data transfer >> by mmc controller. So we should not send abort command to terminate a >> data transfer again if we got DRTO and EBE interrupt. >> >> After this patch, all mmc_test cases can pass on RK3288-Pink2 board. >> >> Signed-off-by: Addy Ke > The drawback of having so many people on your to: list on a patch is > that it's unclear who you want to review and merge it. Sometimes less > is more. I will remove some unnecessary mail address from list in the following patch. Thank you. > > In this case, it seems appropriate to have Ulf do so. Ulf, ping? This > seems like a reasonable patch for 3.20 given that it fixes undesired > behavior. > > > -Olof > > > -- 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/