From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Subject: Re: [Bluez-users] Once again: Socket CF card and Kernel 2.6 From: Marcel Holtmann To: BlueZ Mailing List In-Reply-To: <20050305192539.GA26285@adamis.de> References: <20050226031901.GL11723@adamis.de> <1109578431.17256.9.camel@pegasus> <20050228220209.GA8151@adamis.de> <1109665776.17256.122.camel@pegasus> <42294598.6010004@adamis.de> <1110021859.8058.111.camel@pegasus> <20050305141858.GA21208@adamis.de> <1110046671.18555.3.camel@pegasus> <20050305192539.GA26285@adamis.de> Content-Type: text/plain Message-Id: <1110052537.8302.2.camel@pegasus> Mime-Version: 1.0 Sender: bluez-users-admin@lists.sourceforge.net Errors-To: bluez-users-admin@lists.sourceforge.net Reply-To: bluez-users@lists.sourceforge.net List-Unsubscribe: , List-Id: BlueZ users List-Post: List-Help: List-Subscribe: , List-Archive: Date: Sat, 05 Mar 2005 20:55:37 +0100 Hi Mathias, > > I only have the old Socket cards (dtl1_cs driver) at hand and so I can't > > test it, but my Xircom card is still not working. > > Is that Xircom card similar to the newer Socket cards? i.e. does it have > a 16C95x UART? If yes you could try this patch which I used while > investigating the problem, it includes some debug messages which might > help. I get these extra log messages with your patch and the Xircom card: ttyS2: autoconf (0x03e8, 0x00000000): iir=3 iir1=6 iir2=6 Xscale type=XScale ttyS2 at I/O 0x3e8 (irq = 20) is a XScale ***** Serial: baud=9600 quot=12 ***** Serial: baud=9600 quot=12 ***** Serial: baud=9600 quot=12 ***** Serial: baud=9600 quot=12 ***** Serial: baud=9600 quot=12 ***** Serial: baud=9600 quot=12 ***** Serial: baud=9600 quot=12 ***** Serial: baud=115200 quot=1 Don't ask why the type is now Xscale. It seems it is Xscale for every serial port in my system and it is a normal P4 system. > > For the Socket card the baud rate is 230400 and yes, this is to slow for > > the full bandwith of a piconet. However I never did any bandwith test > > with this card, but actually there are cards out there where the UART > > limits the total possible bandwidth. > > Huh - but at least it's still a lot faster than a GPRS connection so it's > okay for me... If you have another system with an USB Bluetooth dongle, you can simply check what's the max piconet bandwidth. Use a PAN connection or test it with the l2test or rctest program. Regards Marcel ------------------------------------------------------- SF email is sponsored by - The IT Product Guide Read honest & candid reviews on hundreds of IT Products from real users. Discover which products truly live up to the hype. Start reading now. http://ads.osdn.com/?ad_id=6595&alloc_id=14396&op=click _______________________________________________ Bluez-users mailing list Bluez-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-users