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Date: Wed, 29 Jun 2005 15:00:39 GMT
Message-Id: <200506291500.j5TF0duU054391@freefall.freebsd.org>
To: freebsd-usb@FreeBSD.org
From: Stefan Walter <sw@gegenunendlich.de>
Cc: 
Subject: Re: usb/82660: EHCI: I/O stuck in state 'physrd'/panic
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The following reply was made to PR usb/82660; it has been noted by GNATS.

From: Stefan Walter <sw@gegenunendlich.de>
To: FreeBSD-gnats-submit@FreeBSD.org, freebsd-usb@FreeBSD.org
Cc: Hans Petter Selasky <hselasky@c2i.net>
Subject: Re: usb/82660: EHCI: I/O stuck in state 'physrd'/panic
Date: Wed, 29 Jun 2005 16:54:05 +0200

 --gKMricLos+KVdGMg
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 Playing around with debug flags, I found out that I/O doesn't hang at all
 when I set hw.usb.ehci.debug=15. The transfer seems slower than it could
 be, though, and the machine becomes almost unresponsible until it's done
 (i.e. switching from one window to another in X or typing a command in an
 xterm takes a while).
 
 Stefan
 
 --gKMricLos+KVdGMg
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