From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hans de Goede Subject: Re: [linux-sunxi] Re: [PATCH v2] mmc: sunxi: Don't start commands while the card is busy Date: Mon, 20 Jul 2015 17:23:36 +0200 Message-ID: <55AD1278.3060308@redhat.com> References: <1436541284-11800-1-git-send-email-hdegoede@redhat.com> <20150720080007.GR28632@lukather> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20150720080007.GR28632@lukather> Sender: linux-mmc-owner@vger.kernel.org To: Maxime Ripard Cc: Chris Ball , Ulf Hansson , Mike Turquette , Arend van Spriel , Sascha Hauer , linux-mmc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree , linux-sunxi@googlegroups.com, Eugene K List-Id: devicetree@vger.kernel.org Hi, On 20-07-15 10:00, Maxime Ripard wrote: > Hi, > > On Fri, Jul 10, 2015 at 05:14:44PM +0200, Hans de Goede wrote: >> Some sdio wifi modules have not been working reliable with the sunxi-mmc >> host code. This turns out to be caused by it starting new commands while >> the card signals that it is still busy processing a previous command. >> >> This commit fixes this, thereby fixing the wifi reliability issues on >> the Cubietruck and other sunxi boards using sdio wifi. >> >> Reported-by: Eugene K >> Suggested-by: Eugene K >> Cc: Eugene K > > You should use the "real" name here, and not some shortening. I don't know the real name, and AFAIK this is really only important for S-o-b lines. Eugene, care to share your full name with us? Regards, Hans