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Message-Id: <200502210301.j1L31R7c030394@www.freebsd.org>
Date: Mon, 21 Feb 2005 03:01:27 GMT
From: Cameron Villers <icefragment@gmail.com>
To: freebsd-gnats-submit@FreeBSD.org
Subject: dc driver pagefaults on bootup
X-Send-Pr-Version: www-2.3

>Number:         77825
>Category:       i386
>Synopsis:       [dc] dc driver pagefaults on bootup
>Confidential:   no
>Severity:       serious
>Priority:       low
>Responsible:    freebsd-i386
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Feb 21 03:10:17 GMT 2005
>Closed-Date:    Mon Oct 24 06:52:29 GMT 2005
>Last-Modified:  Mon Oct 24 06:52:29 GMT 2005
>Originator:     Cameron Villers
>Release:        5.2.1-RELEASE i386
>Organization:
>Environment:
FreeBSD 5.2.1-RELEASE on an HP Pavilion 3100 (google it) with a Network Everywhere NC100 v2.1 (from what I can tell, a rebranded Linksys LNE100TX).
>Description:
Upon bootup of the installation CD or floppies, while loading drivers (after the boot menu), the dc driver will cause a pagefault. Just before the crash info is:
dc0: <ADMtek AN985 10/100BaseTX> port 0xf800-0xf8ff mem 0xfedffc00-0xfedfffff at device 18.0 on pci0
dc0: couldn't map interrupt
>How-To-Repeat:
Install a Network Everywhere NC100 v2.1 (or possibly any card using dc) in an HP Pavilion 3100. I wouldn't recommend trying it in any other machine, except perhaps one that has a PCI/ISA combo slot (on a riser card). (I'm strongly suspecting that that's the issue.) Then, try to boot FreeBSD.
>Fix:

>Release-Note:
>Audit-Trail:

From: ice <jz4280@sbcglobal.net>
To: freebsd-gnats-submit@FreeBSD.org
Cc:  
Subject: Re: i386/77825: dc driver pagefaults on bootup
Date: Thu, 24 Feb 2005 09:07:58 -0500

 FIXED
 Disabled "Plug and Play OS" in the BIOS setup.
State-Changed-From-To: open->closed 
State-Changed-By: linimon 
State-Changed-When: Mon Oct 24 06:52:04 GMT 2005 
State-Changed-Why:  
Submitter notes that disabling PNP fixes the problem. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=77825 
>Unformatted:
