Date: Wed, 19 Nov 2008 10:12:23 -0800 From: "Maksim Yevmenkin" <maksim.yevmenkin@gmail.com> To: "freebsd-bluetooth@freebsd.org" <freebsd-bluetooth@freebsd.org> Subject: Re: bluesoleil dongle and "ubt0 - Control request failed" Message-ID: <bb4a86c70811191012t1b178ac2s159f5c3825f82c19@mail.gmail.com> In-Reply-To: <bb4a86c70811191011v3fff4923m96924b511bc4c088@mail.gmail.com> References: <23295d220811181100y46748247l4572300c101087d7@mail.gmail.com> <bb4a86c70811191011v3fff4923m96924b511bc4c088@mail.gmail.com>
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Hi, On 11/18/08, Rodion Turlac <vasilicht@gmail.com> wrote: > Hello. > I have tried to setup bluesoleil dongle on freebsd 7.1-pre. > I incresed some variables that reduced error outputs: > sysctl net.bluetooth.hci.command_timeout=30 > sysctl net.bluetooth.hci.sockets.raw.ioctl_timeout=30 > > But I still got error messages like that ubt_request_complete2: ubt0 - > Control request failed. TIMEOUT (15) and ask for help. > I have include outputs of diagnostic commands. hmm... very strange... according to the dumps everything seems to be normal. at least in hci dump i can see successful responses to commands we submit. is device's bd_addr really 11:11:11:11:11:11 or you just changed it? [...] > ubt0: <vendor 0x1131 ISSCBTA, class 224/1, rev 1.10/3.73, addr 2> on uhub3 > ubt0: Interface 0 endpoints: interrupt=0x81, bulk-in=0x82, bulk-out=0x2 > ubt0: Interface 1 (alt.config 5) endpoints: isoc-in=0x83, > isoc-out=0x3; wMaxPacketSize=49; nframes=6, buffer size=294 this particular dongle known to be a bit weird. please search for ISSCBTA in freebsd list archives. it also could be a problem with short control usb transfers, esp. on ehci controllers. so my suggestions are - try to plug the device in different ports if there is an external usb hub - try without it - try to comment 'reset' command in /etc/rc.d/bluetooth - play w/bios settings (anything related to usb2.0 if you have anything like that) thanks, max
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