nfsmb survey

[Torfinn Ingolfsen]

On Mon, 16 Oct 2006 20:15:26 +0300
Andriy Gapon <avg at icyb.net.ua> wrote:

System 1 is a MSI MS-7093 mainboard (aka RS480M2-IL) running
root at kg-fil# uname -a
FreeBSD kg-fil.kg4.no 6.2-PRERELEASE FreeBSD 6.2-PRERELEASE #9: Tue Oct  3 23:08:46 CEST 2006     root at kg-fil.kg4.no:/usr/obj/usr/src/sys/FIL60  amd64

> 1. find out pci handle of your SMB controller:

root at kg-fil# pciconf -lv | fgrep 0x0c0500 -A4
none1 at pci0:1:1: class=0x0c0500 card=0x0c111458 chip=0x005210de rev=0xa2 hdr=0x00
    vendor   = 'NVIDIA Corporation'
    device   = 'nForce4 SMBus'
    class    = serial bus
    subclass = SMBus

> 2. read values in BARs 4 and 5 and also registers 0x50 and 0x54 like

root at kg-fil# pciconf -r pci0:1:1: 0x20
00001c01 
root at kg-fil# pciconf -r pci0:1:1: 0x24
00001c41 
root at kg-fil# pciconf -r pci0:1:1: 0x50
00001c01 
root at kg-fil# pciconf -r pci0:1:1: 0x54
00001c41 

System 2 is a Gigabyte GA-K8-NF-9 mainboard running
FreeBSD kg-quiet.kg4.no 6.1-STABLE FreeBSD 6.1-STABLE #10: Wed Oct 11 19:49:47 CEST 2006     root at kg-quiet.kg4.no:/usr/obj/usr/src/sys/QUIET  amd64

> 1. find out pci handle of your SMB controller:

root at kg-quiet# pciconf -lv | fgrep 0x0c0500 -A4
none0 at pci0:20:0:        class=0x0c0500 card=0x71411462 chip=0x43721002 rev=0x04 hdr=0x00
    vendor   = 'ATI Technologies Inc'
    device   = 'SMBus'
    class    = serial bus
    subclass = SMBus

So I guess this is a different SMBus controller, and will not be supported by this driver?

HTH
-- 
Regards,
Torfinn Ingolfsen,
Norway