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Date: Wed, 17 Nov 2004 19:14:57 +0300 (MSK)
From: Alexey Slynko <slynko@tronet.ru>
Reply-To: Alexey Slynko <slynko@tronet.ru>
To: FreeBSD-gnats-submit@freebsd.org
Cc:
Subject: ServerWorks OSB4 SMBus interface does not detected on Intel SRMK2 platform
X-Send-Pr-Version: 3.113
X-GNATS-Notify:

>Number:         74044
>Category:       i386
>Synopsis:       [smb] ServerWorks OSB4 SMBus interface does not detected on Intel SRMK2 platform
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    gavin
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:  
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Wed Nov 17 16:20:29 GMT 2004
>Closed-Date:    
>Last-Modified:  Fri Jun 27 16:41:52 UTC 2008
>Originator:     
>Release:        
>Organization:
>Environment:
>Description:
ServerWorks OSB4 SMBus interface does not detected.

pciconf -l -v output:

hostb0@pci0:0:0:        class=0x060000 card=0x00000000 chip=0x00091166 rev=0x06 hdr=0x00
    vendor   = 'ServerWorks (Was: Reliance Computer Corp)'
    device   = 'NB6536 (CNB20-LE) AGP interface'
    class    = bridge
    subclass = HOST-PCI
hostb1@pci0:0:1:        class=0x060000 card=0x00000000 chip=0x00091166 rev=0x06 hdr=0x00
    vendor   = 'ServerWorks (Was: Reliance Computer Corp)'
    device   = 'NB6536 (CNB20-LE) AGP interface'
    class    = bridge
    subclass = HOST-PCI
none0@pci0:4:0: class=0x030000 card=0x50548086 chip=0x47521002 rev=0x27 hdr=0x00
    vendor   = 'ATI Technologies Inc.'
    device   = 'Rage XL PCI'
    class    = display
    subclass = VGA
fxp0@pci0:7:0:  class=0x020000 card=0x30008086 chip=0x12298086 rev=0x08 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82550/1/7/8/9 EtherExpress PRO/100(B) Ethernet Adapter'
    class    = network
    subclass = ethernet
fxp1@pci0:8:0:  class=0x020000 card=0x30008086 chip=0x12298086 rev=0x08 hdr=0x00
    vendor   = 'Intel Corporation'
    device   = '82550/1/7/8/9 EtherExpress PRO/100(B) Ethernet Adapter'
    class    = network
    subclass = ethernet
isab0@pci0:15:0:        class=0x060100 card=0x02001166 chip=0x02001166 rev=0x51 hdr=0x00
    vendor   = 'ServerWorks (Was: Reliance Computer Corp)'
    device   = 'OSB4 PCI to ISA Bridge'
    class    = bridge
    subclass = PCI-ISA
none1@pci0:15:1:        class=0x01018a card=0x00000000 chip=0x02111166 rev=0x00 hdr=0x00
    vendor   = 'ServerWorks (Was: Reliance Computer Corp)'
    device   = 'OSB4 PCI EIDE Controller'
    class    = mass storage
    subclass = ATA
none2@pci0:15:2:        class=0x0c0310 card=0x02201166 chip=0x02201166 rev=0x04 hdr=0x00
    vendor   = 'ServerWorks (Was: Reliance Computer Corp)'
    device   = 'OSB4 OpenHCI Compliant USB Controller'
    class    = serial bus
    subclass = USB
ahc0@pci1:4:0:  class=0x010000 card=0x50548086 chip=0x00cf9005 rev=0x01 hdr=0x00
    vendor   = 'Adaptec Inc'
    device   = 'AIC-7899 Ultra160 SCSI Host Adapter'
    class    = mass storage
    subclass = SCSI
ahc1@pci1:4:1:  class=0x010000 card=0x50548086 chip=0x00cf9005 rev=0x01 hdr=0x00
    vendor   = 'Adaptec Inc'
    device   = 'AIC-7899 Ultra160 SCSI Host Adapter'
    class    = mass storage
    subclass = SCSI


>How-To-Repeat:
Login to box and try to pciconf -l -v

>Fix:


>Release-Note:
>Audit-Trail:
Responsible-Changed-From-To: gnats-admin->freebsd-bugs 
Responsible-Changed-By: ceri 
Responsible-Changed-When: Wed Nov 17 23:00:35 GMT 2004 
Responsible-Changed-Why:  
Reassign misfiled PR. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=74044 
Responsible-Changed-From-To: freebsd-bugs->freebsd-i386 
Responsible-Changed-By: linimon 
Responsible-Changed-When: Mon Nov 29 09:20:16 GMT 2004 
Responsible-Changed-Why:  
This sounds as though it may be i386-specific. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=74044 
State-Changed-From-To: open->feedback 
State-Changed-By: gavin 
State-Changed-When: Tue Jun 24 18:11:47 UTC 2008 
State-Changed-Why:  
To submitter:  Sorry this PR has sat around for so long without a 
response.  Is there any chance you still have this system?  If so, 
could you try removing the "#if 0... #endif" from around line 93 
of src/sys/pci/intpm.c and seeing if that both fixes the smbus 
interface detection, and doesn't break anything on your ISA bus 
(for example PS/2 keyboard)?  From looking at various bits of code, 
I think the reason that this was originally commented out is no 
longer relevent. 


Responsible-Changed-From-To: freebsd-i386->gavin 
Responsible-Changed-By: gavin 
Responsible-Changed-When: Tue Jun 24 18:11:47 UTC 2008 
Responsible-Changed-Why:  
Track 

http://www.freebsd.org/cgi/query-pr.cgi?pr=74044 
State-Changed-From-To: feedback->open 
State-Changed-By: gavin 
State-Changed-When: Fri Jun 27 16:41:04 UTC 2008 
State-Changed-Why:  
Answering my own question, I've obtained this hardware and discovered 
that this is still an issue. 

http://www.freebsd.org/cgi/query-pr.cgi?pr=74044 
>Unformatted:
