From larse@nik.isi.edu  Wed Aug 13 13:40:19 2003
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Date: Wed, 13 Aug 2003 13:40:19 -0700 (PDT)
From: Lars Eggert <larse@isi.edu>
Reply-To: Lars Eggert <larse@isi.edu>
To: FreeBSD-gnats-submit@freebsd.org
Cc:
Subject: SMbus and I2C don't attach when loaded as modules
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>Number:         55561
>Category:       i386
>Synopsis:       [modules] SMbus and I2C don't attach when loaded as modules
>Confidential:   no
>Severity:       serious
>Priority:       low
>Responsible:    freebsd-i386
>State:          closed
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Aug 13 13:50:12 PDT 2003
>Closed-Date:    Sun Nov 13 07:54:52 GMT 2005
>Last-Modified:  Sun Nov 13 07:54:52 GMT 2005
>Originator:     Lars Eggert
>Release:        FreeBSD 5.1-CURRENT i386
>Organization:
>Environment:
System: FreeBSD nik.isi.edu 5.1-CURRENT FreeBSD 5.1-CURRENT #0: Mon Aug 11 10:33:09 PDT 2003 root@nik.isi.edu:/usr/src/sys/i386/compile/KERNEL-1.25 i386


	
>Description:
I tried loading the SMbus and I2C drivers as modules, but they fail to
attach to the devices:

[larse@nik: ~] cat /var/run/dmesg.boot | egrep 'iic|smb'
Preloaded elf module "/boot/kernel/smbus.ko" at 0xc06f3300.
Preloaded elf module "/boot/kernel/smb.ko" at 0xc06f3458.
Preloaded elf module "/boot/kernel/iicbus.ko" at 0xc06f3500.
Preloaded elf module "/boot/kernel/iic.ko" at 0xc06f35ac.
Preloaded elf module "/boot/kernel/iicsmb.ko" at 0xc06f3654.

[larse@nik: ~] dmesg | grep "no driver attached"
pci1: <display> at device 0.1 (no driver attached)
pci3: <base peripheral, interrupt controller> at device 0.0 (no driver attached)
pci4: <multimedia> at device 15.1 (no driver attached)
pci0: <serial bus, SMBus> at device 31.3 (no driver attached)

	
>How-To-Repeat:
	
>Fix:
Workaround: Compile modules statically into the kernel.

>Release-Note:
>Audit-Trail:
State-Changed-From-To: open->feedback 
State-Changed-By: linimon 
State-Changed-When: Sun Nov 13 07:49:38 GMT 2005 
State-Changed-Why:  
Is this still a problem with recent versions of FreeBSD? 

http://www.freebsd.org/cgi/query-pr.cgi?pr=55561 
State-Changed-From-To: feedback->closed 
State-Changed-By: linimon 
State-Changed-When: Sun Nov 13 07:54:21 GMT 2005 
State-Changed-Why:  
Submitter's email address bounces. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=55561 
>Unformatted:
