From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932071Ab1ACOVH (ORCPT ); Mon, 3 Jan 2011 09:21:07 -0500 Received: from ksp.mff.cuni.cz ([195.113.26.206]:49170 "EHLO atrey.karlin.mff.cuni.cz" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754847Ab1ACOVG (ORCPT ); Mon, 3 Jan 2011 09:21:06 -0500 Date: Mon, 3 Jan 2011 15:17:28 +0100 From: Pavel Machek To: Yegor Yefremov Cc: rpurdie@rpsys.net, lenz@cs.wisc.edu, kernel list , arminlitzel@web.de, Cyril Hrubis , thommycheck@gmail.com, linux-arm-kernel , dbaryshkov@gmail.com, omegamoon@gmail.com, eric.y.miao@gmail.com, utx@penguin.cz, zaurus-devel@www.linuxtogo.org, Marek Vasut , gregkh@suse.de Subject: Re: zaurus bluetooth regression Message-ID: <20110103141727.GA1536@ucw.cz> References: <20110102204532.GA12860@elf.ucw.cz> <20110102203023.GA1545@ucw.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi! > >> It seems this commit > >> > >> commit 7a56aa45982bb87bfca98a2832b5ae782c03364a > > ... > >> ...is responsible for my bluetooth problems on zaurus -- at least > >> bisect pointed to it,  as I use 16C950-based bluetooth card, it seems > >> very logical. I'll try 2.6.37-rc8 with that patch reverted... > >> > > > > And yes, 37-rc8 with that reverted results in working bluetooth, so > > yrs, that patch is responsible. > > could you tell, what kind of problem you're encountering and if you > could tell, which flag UART_CAP_EFR or UART_CAP_SLEEP causes the > problem? Bluetooth will not work with 'tx command timeout', details should be in bugzilla. CAP_EFR seems to cause the problem. Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html