Re: [Regression] Bluetooth pairing does not work anymore in 2.6.39-rc3 (works in 2.6.38.3)

Maciej Rutecki
2011-04-17T18:40:32Z

I created a Bugzilla entry at
https://bugzilla.kernel.org/show_bug.cgi?id=33482
for your bug report, please add your address to the CC list in there, thanks!

On sobota, 16 kwietnia 2011 o 18:38:59 Gottfried Haider wrote:
> Hello,
>
> I am having problems pairing bluetooth devices in 2.6.39. Scanning
> works fine (hcitool scan), but when I try to pair a device using
> "bluez-simple-agent hci0 $MAC", I receive the following error message:
> "Creating device failed: org.bluez.Error.Failed: Input/output error"
>
> The same command reliably works on a 2.6.38.3 kernel with pretty much
> the same config.
>
> According to lsusb, I have a Broadcom Bluetooth Controller with ID
> 0a5c:217f. I don't see anything related in either of the dmesgs.
> My lspci output is here: http://sukzessiv.net/x120e/
> Userspace is an up-to-date Ubuntu 11.04 beta (with bluez 4.91).
>
> If there are any debugging steps that I could do or patches to try or
> revert, let me know. Unfortunately I can't do a proper bisect since
> the machine is a netbook type.
>
> cheers,
> gohai
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--
Maciej Rutecki