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From: Juergen Lock <nox@jelal.kn-bremen.de>
Date: Thu, 12 Jun 2014 21:19:32 +0200
To: Hans Petter Selasky <hps@selasky.org>
Subject: Re: New version of webcamd, now v3.15.0.2
Message-ID: <20140612191932.GA19375@enceladus10.kn-bremen.de>
References: <53994428.6030103@selasky.org>
 <20140612164722.GA13565@enceladus10.kn-bremen.de>
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Cc: freebsd-multimedia@FreeBSD.org, Juergen Lock <nox@jelal.kn-bremen.de>
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On Thu, Jun 12, 2014 at 07:33:20PM +0200, Hans Petter Selasky wrote:
> On 06/12/14 18:47, Juergen Lock wrote:
> > 18:38:06.900082 usbus2.14 SUBM-CTRL-EP=00000080,SPD=HIGH,NFR=2,SLEN=8,IVAL=0
> >   frame[0] WRITE 8 bytes
> >   0000  C0 00 C6 00 00 03 01 00  -- -- -- -- -- -- -- --  |........        |
> >   frame[1] READ 1 bytes
> >   flags 0x12 <SHORT_XFER_OK|PROXY_BUFFER|0>
> >   status 0xeb9a3 <OPEN|TRANSFERRING|STARTED|CONTROL_XFR|CONTROL_HDR|SHORT_FRAMES_OK|SHORT_XFER_OK|BDMA_ENABLE|BDMA_SETUP|CURR_DMA_SET|CAN_CANCEL_IMMED|DOING_CALLBACK|0>
> > 18:38:06.902568 usbus2.14 DONE-CTRL-EP=00000080,SPD=HIGH,NFR=2,SLEN=0,IVAL=0,ERR=STALLED
> >   frame[0] WRITE 8 bytes
> >   frame[1] READ 0 bytes
> >   flags 0x12 <SHORT_XFER_OK|PROXY_BUFFER|0>
> >   status 0xcb9a1 <OPEN|STARTED|CONTROL_XFR|CONTROL_HDR|SHORT_FRAMES_OK|SHORT_XFER_OK|BDMA_ENABLE|BDMA_SETUP|CAN_CANCEL_IMMED|DOING_CALLBACK|0>
> 
> Hi,
> 
> ERR=STALLED, means that the device did not accept the request. Possibly 
> you can remove the timestamps and compare with previous version of 
> webcamd. Can you try asking the Linux guys about recent changes in this 
> driver before I start digging into the code?
> 
> Thank you!
> 
I meanwhile found "NOXON DAB Stick Rev. 2" is broken too (0x0ccd:0x00e0,
forgot to test that one the first time around) and what they have
in common aside from both being rtl28xxu is both use an E4000
tuner...  Will ask the Linux folks.

 Thanx, :)
	Juergen