From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: To: bluez-devel@lists.sourceforge.net From: Thibaut VARENE Message-ID: References: <7d01f9f00502210904ac37fae@mail.gmail.com> <1109025926.7626.2.camel@pegasus> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Subject: [Bluez-devel] Re: urb timeout with bluetooth USB HCI on =?utf-8?b?QVJNCSgyLjYuMTEtcmMzKQ==?= Sender: bluez-devel-admin@lists.sourceforge.net Errors-To: bluez-devel-admin@lists.sourceforge.net Reply-To: bluez-devel@lists.sourceforge.net List-Unsubscribe: , List-Id: BlueZ development List-Post: List-Help: List-Subscribe: , List-Archive: Date: Tue, 22 Feb 2005 12:31:45 +0000 (UTC) Marcel Holtmann holtmann.org> writes: > > 3) Any clue about how to fix this? > > The hci_usb driver contains some extra parameters that may can help you. > Try "isoc=0" or "reset=1" and post the content of /proc/bus/usb/devices. Hi, Looking at the code, "isoc" is only available when CONFIG_BT_HCIUSB_SCO is enabled, which wasn't my case. AFAICT it's used for disabling SCO protocol at runtime in the code, but just to make absolutely sure I rebuilt the module with SCO support enabled, tried various values for isoc=, none changed anything. tried with "reset=1", didn't change anything either FWIW, it's almost impossible to debug with CONFIG_BT_HCIUSB_DEBUG force set on, for the machine is so slowed down that the timeouts would actually be meaningful. Maybe this is why this config option isn't available from the config menu ;) Thanks for your help Thibaut VARENE PS: Please CC me in answers, I'm not subscribed (used Gmane to avoid breaking the thread). ------------------------------------------------------- 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-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel