From owner-freebsd-bugs  Sat Aug 24 14:30: 8 2002
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Date: Sat, 24 Aug 2002 14:30:04 -0700 (PDT)
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From: Nate Lawson <nate@root.org>
Subject: Re: kern/41281: USB scanning works only once
Reply-To: Nate Lawson <nate@root.org>
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The following reply was made to PR kern/41281; it has been noted by GNATS.

From: Nate Lawson <nate@root.org>
To: Henning Meier-Geinitz <henning@meier-geinitz.de>
Cc: freebsd-bugs@FreeBSD.org, freebsd-gnats-submit@freebsd.org
Subject: Re: kern/41281: USB scanning works only once
Date: Sat, 24 Aug 2002 14:23:12 -0700 (PDT)

 On Sat, 24 Aug 2002, Henning Meier-Geinitz wrote:
 > 
 > ps axlww:
 > 
 >   UID   PID  PPID CPU PRI NI   VSZ  RSS WCHAN  STAT  TT       TIME COMMAND
 >     0    92     1   0   2  0   924  580 select Is    ??    0:00.00 /usr/sbin/usbd
 >     0   113     1 114   2  0   920  524 select Is    ??    0:00.00 moused -p /dev/psm0 -t auto
 >     0   131   123   0  18  0  1312  948 pause  I     v0    0:00.02 -csh (csh)
 >     0   140   131   0  10  0  1028  828 wait   I     v0    0:00.01 bash
 >     0   150   140   0   0  0   868  364 uscnrb I+    v0    0:00.00 ./testusb /dev/uscanner0
 
 What is "testusb"?  For some reason, you're just not getting any IO back
 from the scanner (it's blocking in usbd_bulk_transfer() forever).  Please
 compile your kernel with USB_DEBUG, reboot, and try again.  I'd like the
 dmesg output.  Be sure to reply-all to keep GNATS in the cc.
 
 -Nate
 

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