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Date: Tue, 22 Jun 2004 23:12:29 +0800 (CST)
From: Tai-hwa Liang <avatar@mmlab.cse.yzu.edu.tw>
To: Brian Buchanan <bwb@holo.org>
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cc: freebsd-current@freebsd.org
Subject: Re: T40 panics at usb_get_next_event() when ACPI is disabled
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Hi Brian,

  It appears that I'm not able to reproduce this panic with -CURRENT
cvsup'ed about two days ago. Perhaps you would like to give it a try.

On Mon, 7 Jun 2004, Brian Buchanan wrote:
> Yes, I see this too on my T40p, but only when booting with the mouse
> plugged into the laptop through a USB hub connected to the docking
> station.  If the mouse is plugged in directly to the laptop (I haven't
> tried plugging the USB hub directly into the laptop) or not plugged in,
> the problem does not occur.  My hypothesis is that because a certain
> event list entry is being overwritten, the USB event list only grows long
> enough to use this area of memory in this configuration.
[...]