Return-path: Received: from mail.gmx.net ([213.165.64.20]:47989 "HELO mail.gmx.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1752491AbZGaTDQ (ORCPT ); Fri, 31 Jul 2009 15:03:16 -0400 Message-ID: <4A733FF1.7050301@gmx.de> Date: Fri, 31 Jul 2009 21:03:13 +0200 From: Joerg Albert MIME-Version: 1.0 To: Mladen Horvat CC: linux-wireless@vger.kernel.org Subject: Re: zd1211rw with MIPS architecture: mysterious behavior with zd1211b and AL2230/AL2230S RF Chip References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Sender: linux-wireless-owner@vger.kernel.org List-ID: On 07/31/2009 03:11 PM, Mladen Horvat wrote: > the same stick runs flawless on a x86 pc with kernel 2.6.30. > as i said, also on the same machine with kernel 2.6.12 and the vendor driver > this stick works without problems. > > perhaps someone has an idea ? Just a wild guess, if your target runs MIPS in big endian: a missing endian conversion in the zd1211rw driver? Wasn't USB little-endian based? If the stick runs on the same MIPS target with 2.6.12 and vendor driver, it shouldn't be a USB 1.1 vs. 2.0 problem - I guess the stick is a high speed device, as the zd1211b supports 802.11g. Regards, Joerg.