From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1422988AbWLVNE1 (ORCPT ); Fri, 22 Dec 2006 08:04:27 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754829AbWLVNE1 (ORCPT ); Fri, 22 Dec 2006 08:04:27 -0500 Received: from mail.njl.fi ([193.184.55.66]:59419 "EHLO ns.njl.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754830AbWLVNE0 (ORCPT ); Fri, 22 Dec 2006 08:04:26 -0500 X-Greylist: delayed 396 seconds by postgrey-1.27 at vger.kernel.org; Fri, 22 Dec 2006 08:04:25 EST From: "binder" To: linux-kernel@vger.kernel.org Subject: bluetooth bug - mtu wrong Date: Fri, 22 Dec 2006 14:57:42 +0200 Message-Id: <20061222125155.M20471@njl.ee> X-Mailer: NJL 2.52 20060502 X-OriginatingIP: 213.35.238.251 (binder) MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 X-AntiVirus: scanned for viruses by NJL-FI Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org hi my included lenevo r60e bluetooth adapter does not work with headsets (bt-sco). only a small fix in linux soource helps ! Linux version 2.6.19eb2619_1 (root@picard) (gcc version 3.4.6) #2 SMP Mon Dec 4 22:04:52 EET 2006 i add to linux/driver/bluetooth/hci_usb.c at position after struct: -----------------8<............................. static struct usb_device_id blacklist_ids[] = { ... { USB_DEVICE(0x0a5c, 0x2110), .driver_info = HCI_RESET | HCI_WRONG_SCO_MTU }, ... } .................>8----------------------------- without it hciconfig shows wrong mtu value : BD Address: 00:16:CE:E9:A4:2F ACL MTU: 1017:8 SCO MTU: 64:0 with the fix i get BD Address: 00:16:CE:E9:A4:2F ACL MTU: 1017:8 SCO MTU: 64:8 after fix the headset works with receiving and sending voice ! ciao -- With kind regards Nordic Jetline enrico binder