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Date:      Wed, 26 Jan 2000 17:29:05 -0700
From:      Warner Losh <imp@village.org>
To:        Andrew Gallatin <gallatin@cs.duke.edu>
Cc:        freebsd-mobile@FreeBSD.ORG
Subject:   Re: pc card removal lockup 
Message-ID:  <200001270029.RAA04459@harmony.village.org>
In-Reply-To: Your message of "Tue, 25 Jan 2000 21:13:45 EST." <14478.22223.436708.406272@grasshopper.cs.duke.edu> 
References:  <14478.22223.436708.406272@grasshopper.cs.duke.edu>  

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In message <14478.22223.436708.406272@grasshopper.cs.duke.edu> Andrew Gallatin writes:
: I suspect (and only suspect) that the problem might be that the system
: is missing an interrupt & does not know that the nic has been removed.

Likely.

: I tried running in polling mode (eg, I didn't give pcic0 an irq in the
: config file).  When I remove a card in this configuration, the machine 
: locks solid (and doesn't beep).

Yuck.

: The previous owner of this machine had it running under 2.2.blah-PAO & 
: removals/insertions worked, so I know it isn't the hardware.  I've
: included dmesg output & my config file.
: 
: Thanks in advance for any help..

Might try adding

options		PCIC_RESUME_RESET

to your kernel.

Warner


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