Return-path: Received: from mail.dewberryfields.co.uk ([217.41.92.67]:49448 "EHLO mail.dewberryfields.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757119AbaEQOjv (ORCPT ); Sat, 17 May 2014 10:39:51 -0400 Message-ID: <537774B4.2000905@dewberryfields.co.uk> (sfid-20140517_163955_660142_06FD36F5) Date: Sat, 17 May 2014 15:39:48 +0100 From: Michael Howard MIME-Version: 1.0 To: linux-wireless@vger.kernel.org Subject: Re: Mwifiex driver on Globalscale Mirabox References: <5346DED8.2030704@free.fr> <53480138.2080805@free.fr> <53733AB4.7010500@free.fr> <20140514215126.GA15419@us.netrek.org> <5374F638.6000505@dewberryfields.co.uk> In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: On 16/05/2014 13:27, Avinash Patil wrote: > > Hi Michael, > > We are not able to reproduce this issue in our setup with sd8787 p96. > Could you please share hostapd config file, console logs and driver > debug logs? > > Thanks, > -Avinash > > Hi Avinash, Not sure how to enable driver debug logs, other than debugfs and that contains only empty files, and adding -ddd to hostapd. hostapd.conf is simple, just for testing, as follows; interface=uap0 bridge=br0 driver=nl80211 ssid=TEST hw_mode=g channel=1 macaddr_acl=0 auth_algs=1 ignore_broadcast_ssid=0 wpa=3 wpa_passphrase=******************* wpa_key_mgmt=WPA-PSK wpa_pairwise=TKIP rsn_pairwise=CCMP root@mirabox:/etc/init.d# ./hostapd start [....] Starting advanced IEEE 802.11 management: hostapddevice uap0 entered promiscuous mode br0: port 2(uap0) entered listening state br0: port 2(uap0) entered listening state mwifiex_sdio mmc0:0001:1: CMD_RESP: cmd 0x112 error, result=0x2 . ok ==> kern.log <== May 17 13:23:52 mirabox kernel: mwifiex_sdio mmc0:0001:1: CMD_RESP: cmd 0x112 error, result=0x2 The odd thing is, I have just added an atheros AR9287 mini pcie card to the Mirabox, rebuilt the kernel (only adding atheros support) and now the SD8787 card and mwifiex work. I have no idea why this is other than possibly a flakey Mirabox. I will let you know if I get a better idea (maybe I'll now take out the Atheros card) of what's happening. Regards, Mike --