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Date: Mon, 13 Aug 2012 18:36:48 -0400
Message-ID: <CAKZxVQUWsPhd4LL7Agvq7XgQXX8P2rsROBVFmm3aJAw0KhOwAQ@mail.gmail.com>
From: Kim Culhan <w8hdkim@gmail.com>
To: Hans Petter Selasky <hselasky@c2i.net>
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Cc: freebsd-current@freebsd.org
Subject: Re: r239222 boot failure: Lock (sx) USB config SX lock not locked
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On Mon, Aug 13, 2012 at 2:49 PM, Hans Petter Selasky <hselasky@c2i.net> wrote:
> On Monday 13 August 2012 20:17:31 Hans Petter Selasky wrote:
>> On Monday 13 August 2012 13:15:00 Kim Culhan wrote:
>> > Seeing this on r239222:
>> >
>> > panic: Lock (sx) USB config SX lock not locked @
>> > /usr/src/sys/dev/usb/usb/usb_device.c:2781
>> >
>> > thanks
>> > -kim
>>
>> It's my fault. I'll add the missing locks. Thank you.
>>
>> --HPS
>
> Hi Kim,
>
> See r239240.
>
> My -current tinybsd was not configured with WITNESS so I wasn't able to catch
> this error before commit. If there are more problems please let me know, and
> I'll fix it. It was the USB 3.0 streams change which caused this problem, and
> if you guys at -current mailing list want to help out get the new SCSI
> protocol for USB supported, then I'll be more than glad to accept hardware
> donations!

Thanks muchly Hans, would the hardware be like this:

http://www.adaptec.com/en-us/support/_eol/usb_scsi/usbxchange/

thanks
-kim