Return-Path: From: Marcel Holtmann To: jbarnett@pobox.com, BlueZ development In-Reply-To: <1167843929.3164.1.camel@localhost> References: <1167793130.3356.17.camel@localhost> <1167816533.20568.12.camel@violet> <1167843929.3164.1.camel@localhost> Date: Wed, 03 Jan 2007 18:14:21 +0100 Message-Id: <1167844461.20568.18.camel@violet> Mime-Version: 1.0 Subject: Re: [Bluez-devel] Problems with Dell BCM2045 USB device Reply-To: BlueZ development List-Id: BlueZ development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Sender: bluez-devel-bounces@lists.sourceforge.net Errors-To: bluez-devel-bounces@lists.sourceforge.net Hi Jon, > > please show us the content of /proc/bus/usb/devices for this dongle. > > T: Bus=05 Lev=02 Prnt=02 Port=03 Cnt=01 Dev#= 4 Spd=12 MxCh= 0 > D: Ver= 2.00 Cls=e0(unk. ) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 > P: Vendor=413c ProdID=8126 Rev= 1.00 > S: Manufacturer=Broadcom Corp > S: Product=BCM2045 > C:* #Ifs= 4 Cfg#= 1 Atr=e0 MxPwr= 0mA > I: If#= 0 Alt= 0 #EPs= 3 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb > E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms > E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms > E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms > I: If#= 1 Alt= 0 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb > E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms > E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms > I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb > E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms > E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms > I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb > E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms > E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms > I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb > E: Ad=83(I) Atr=01(Isoc) MxPS= 32 Ivl=1ms > E: Ad=03(O) Atr=01(Isoc) MxPS= 32 Ivl=1ms > I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb > E: Ad=83(I) Atr=01(Isoc) MxPS= 64 Ivl=1ms > E: Ad=03(O) Atr=01(Isoc) MxPS= 64 Ivl=1ms > I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(unk. ) Sub=01 Prot=01 Driver=hci_usb > E: Ad=83(I) Atr=01(Isoc) MxPS= 64 Ivl=1ms > E: Ad=03(O) Atr=01(Isoc) MxPS= 64 Ivl=1ms > I: If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none) > E: Ad=84(I) Atr=02(Bulk) MxPS= 32 Ivl=0ms > E: Ad=04(O) Atr=02(Bulk) MxPS= 32 Ivl=0ms > I: If#= 3 Alt= 0 #EPs= 0 Cls=fe(app. ) Sub=01 Prot=00 Driver=(none) > > (Note this dongle is actually internally fitted on the Inspiron.) > > > Does normal operation like scanning for other devices work if you don't > > give the reset=1 quirk? If yes, then this one is not needed at all. > > I didn't think it was needed and scanning works fine for devices that > aren't paired. > > > If you load the hci_usb driver without force_scofix=1, what does > > hciconfig show you. > > Removing all options, hciconfig -a hci0 gives the following: > hci0: Type: USB > BD Address: 00:16:CF:CE:C2:75 ACL MTU: 1017:8 SCO MTU: 64:8 > UP RUNNING PSCAN > RX bytes:659 acl:0 sco:0 events:19 errors:0 > TX bytes:323 acl:0 sco:0 commands:19 errors:0 > Features: 0xff 0xff 0x8d 0xfe 0x9b 0xfd 0x00 0x80 > Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 > Link policy: RSWITCH HOLD SNIFF PARK > Link mode: SLAVE ACCEPT > Name: 'BlueZ (0)' > Class: 0x3e0100 > Service Classes: Networking, Rendering, Capturing, Object > Transfer, Audio > Device Class: Computer, Uncategorized > HCI Ver: 2.0 (0x3) HCI Rev: 0x20da LMP Ver: 2.0 (0x3) LMP > Subver: 0x4182 > Manufacturer: Broadcom Corporation (15) did you reload the driver or reboot your system? This would have been the first Broadcom chip where the values are correct. Can you check /sys/class/module/parameters/* that no quirk is actually active. Regards Marcel ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys - and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel