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Date: Wed, 15 Aug 2001 22:21:27 -0600 (MDT)
From: "M. Warner Losh" <imp@village.org>
Reply-To: "M. Warner Losh" <imp@village.org>
To: FreeBSD-gnats-submit@freebsd.org
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Subject: kern/29743: TI-1450 interrupt storm
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>Number:         29743
>Category:       kern
>Synopsis:       TI-1450 interrupt storm
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Aug 15 21:30:00 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator:     M. Warner Losh
>Release:        FreeBSD 4.4-PRERELEASE i386
>Organization:
low
>Environment:
System: FreeBSD hammer.village.org 4.4-PRERELEASE FreeBSD 4.4-PRERELEASE #62: Tue Aug 14 21:20:55 MDT 2001 imp@hammer.village.org:/dell/imp/FreeBSD/src/sys/compile/DELL i386

>Description:

Some people report that we get an interrupt storm when they boot with
a card inserted, or when they insert a card.  So far every single one
of them has had a TI-1450 bridge.

>How-To-Repeat:

On the doomed laptops, insert a card.

>Fix:

If I knew, I'd fix it.  Some reports of making the interrupts serial
fixes this.
>Release-Note:
>Audit-Trail:
>Unformatted:

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