Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932317AbVI2Vwx (ORCPT ); Thu, 29 Sep 2005 17:52:53 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932397AbVI2Vwx (ORCPT ); Thu, 29 Sep 2005 17:52:53 -0400 Received: from gprs189-60.eurotel.cz ([160.218.189.60]:53477 "EHLO amd.ucw.cz") by vger.kernel.org with ESMTP id S932317AbVI2Vww (ORCPT ); Thu, 29 Sep 2005 17:52:52 -0400 Date: Thu, 29 Sep 2005 23:52:34 +0200 From: Pavel Machek To: Marcel Holtmann , bluez-devel@lists.sourceforge.net, kernel list Subject: Re: Problems with CF bluetooth Message-ID: <20050929215234.GC2180@elf.ucw.cz> References: <20050929134802.GA6042@elf.ucw.cz> <1128008752.5123.28.camel@localhost.localdomain> <20050929155602.GA1990@elf.ucw.cz> <1128011355.30743.14.camel@localhost.localdomain> <20050929175420.GN1990@elf.ucw.cz> <1128016693.6052.2.camel@localhost.localdomain> <20050929213219.GA2180@elf.ucw.cz> <20050929213707.GH7684@flint.arm.linux.org.uk> <20050929214340.GB2180@elf.ucw.cz> <20050929214559.GI7684@flint.arm.linux.org.uk> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20050929214559.GI7684@flint.arm.linux.org.uk> X-Warning: Reading this can be dangerous to your mental health. User-Agent: Mutt/1.5.9i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1246 Lines: 32 Hi! > > > > > > I believe it would happen with any other CF card, too. Can you > > > > > > hciattach it, unplug, hciattach again? > > > > > > > > > > actually I don't have any of them with me and I don't saw a problem with > > > > > my Casira of a serial port. > > > > > > > > Following patch seems to work around it. And yes, printk() triggers > > > > twice after > > > > > > What's the problem this patch is trying to address? > > > > I get oops after starting my bluetooth subsystem for second > > time. billionton_start, unplug CF, billionton_start will oops the > > system. That patch prevents it. > > More details please. I don't have the ability to run bluetooth myself. Unfortunately I do not know much about bluetooth. The card is basically CF serial with bluetooth chip attached to that. billionton start does setserial, then attaches bluetooth subsystem to that chip, and enables bluetooth. Pavel -- if you have sharp zaurus hardware you don't need... you know my address - 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/