Re: [patch 2/3] hci_usb: remove code obfuscation

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Hi!

>> There needs to be some load on the usb. I use
>> rsync-over-bt-over-gprs/umts.
>
> you told me before and I believe you. This driver is not in its best shape. 
> Weird thing is that I never got it re-produced. If you find the real cause. 
> That would be great.

The cause seems to be hci_usb_close() racing with the USB core and
completion handlers...

>>>> It could be easily fixed by just not freeing the urbs during
>>>> disconnect (introducing very very slow memory leak). Would that be
>>>> acceptable?
>>>
>>> I don't think so.
>>>
>>> Have you ever tried btusb driver? That code is a lot cleaner and it uses
>>> USB anchors for the queued URBs (no home grown broken URB queues).
>>
>> I wish I knew about  this one earlier. Yes, it seems to work for me.
>
> Does this mean you are not fixing hci_usb anymore ;)

I'm not sure what's next, as hci_usb is still in opensuse11...
									Pavel
-- 
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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