Subject: annotated dual G4-450 dmesg
To: None <port-macppc@netbsd.org>
From: Matt Thomas <matt@3am-software.com>
List: port-macppc
Date: 10/13/2000 22:58:02
NetBSD 1.5H (GENERIC2) #1: Fri Oct 13 20:09:23 PDT 2000
     matt@duel.local:/other/macppc/kobj/GENERIC2
total memory = 256 MB
avail memory = 227 MB
using 2867 buffers containing 13208 KB of memory
mainbus0 (root)
cpu0 at mainbus0: 7400 (Revision 209), ID 0 (primary)
cpu0: 1MB backside cache

*** Why doesn't it call it a G4?

*** this is a dual processor.  I need to add a cpu1. :)

uninorth0 at mainbus0
pci0 at uninorth0 bus 0
pci0: i/o space, memory space enabled
pchb0 at pci0 dev 11 function 0
pchb0: Apple Computer UniNorth AGP Interface (rev. 0x00)
ofb0 at pci0 dev 16 function 0: ATI Technologies Rage Fury MAXX AGP 4x (TMDS)
ofb0: 640 x 480, 8bpp
wsdisplay0 at ofb0: console (std, vt100 emulation)
uninorth1 at mainbus0
pci1 at uninorth1 bus 0
pci1: i/o space, memory space enabled
pchb1 at pci1 dev 11 function 0
pchb1: Apple Computer UniNorth Host-PCI Bridge (rev. 0x00)
ppb0 at pci1 dev 13 function 0: Digital Equipment DECchip 21154 PCI-PCI 
Bridge (
rev. 0x05)
pci2 at ppb0 bus 1
pci2: i/o space, memory space enabled
obio0 at pci2 dev 7 function 0: addr 0x80000000
zsc0 at obio0 offset 0x13000: irq 22,50
zstty0 at zsc0 channel 0
zstty1 at zsc0 channel 1
davbus at obio0 offset 0x14000 not configured
adb0 at obio0 offset 0x16000 irq 25: 0 targets
aed0 at adb0 addr 0: ADB Event device

*** I though these where PCI devices...

wdc0 at obio0 offset 0x1f000 irq 19: DMA transfer
wd0 at wdc0 channel 0 drive 0: <QUANTUM FIREBALLP LM30.0>
wd0: drive supports 16-sector pio transfers, lba addressing
wd0: 28629 MB, 16383 cyl, 16 head, 63 sec, 512 bytes/sect x 58633344 sectors
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 4
wdc1 at obio0 offset 0x20000 irq 20: DMA transfer
atapibus0 at wdc1 channel 0
cd0 at atapibus0 drive 0: <MATSHITADVD-ROM SR-8585F, , 2A25> type 5 cdrom 
remova
ble
cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2

*** hmmm.  do we support DMA on these?

wdc2 at obio0 offset 0x21000 irq 21: DMA transfer

*** what does this go to?

ohci0 at pci2 dev 8 function 0: Apple Computer KeyLargo USB Controller 
(rev. 0x0
0)
ohci0: interrupting at irq 27
ohci0: OHCI version 1.0

*** the first USB adapter

usb0 at ohci0: USB revision 1.0
uhub0 at usb0
uhub0: Apple Computer OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
ohci1 at pci2 dev 9 function 0: Apple Computer KeyLargo USB Controller 
(rev. 0x0
0)
ohci1: interrupting at irq 28
ohci1: OHCI version 1.0

*** second USB adapter.  where do these appear?

usb1 at ohci1: USB revision 1.0
uhub1 at usb1
uhub1: Apple Computer OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
Texas Instruments TSB12LV26 OHCI IEEE 1394 Host Controller (Firewire serial 
bus,
  interface 0x10) at pci2 dev 10 function 0 not configured
uninorth2 at mainbus0
pci3 at uninorth2 bus 0
pci3: i/o space, memory space enabled
pchb2 at pci3 dev 11 function 0
pchb2: Apple Computer UniNorth Host-PCI Bridge (rev. 0x00)
gm0 at pci3 dev 15 function 0: Ethernet address 00:30:65:7e:5b:3c
gm0: interrupting at irq 41
ukphy0 at gm0 phy 0: Generic IEEE 802.3u media interface
ukphy0: OUI 0x000818, model 0x0004, rev. 7
ukphy0: 100baseTX, 100baseTX-FDX, auto

*** doesn't notice that it can do gigabit ethernet.

uhub2 at uhub0 port 1
uhub2: NEC hub, class 9/0, rev 1.00/1.00, addr 2
uhub2: 4 ports with 4 removable, bus powered
ukbd0 at uhub2 port 1 configuration 1 interface 0
ukbd0: Alps Electric M2452, rev 1.00/1.01, addr 3, iclass 3/1
wskbd1 at ukbd0: console keyboard, using wsdisplay0
ums0 at uhub2 port 3 configuration 1 interface 0
ums0: Fujitsu Takamisawa Component Apple Optical USB Mouse, rev 1.10/1.05, 
addr
4, iclass 3/1
ums0: 1 button
wsmouse1 at ums0
boot device: gm0
root on gm0
nfs_boot: trying DHCP/BOOTP
nfs_boot: DHCP server: 192.168.1.3
nfs_boot: my_domain=local
nfs_boot: my_addr=192.168.1.23
nfs_boot: my_mask=255.255.255.0
nfs_boot: gateway=192.168.1.3
root on fireball:/clients/duel/root
root file system type: nfs
--
Matt Thomas               Internet:   matt@3am-software.com
3am Software Foundry      WWW URL:    http://www.3am-software.com/bio/matt/
Cupertino, CA             Disclaimer: I avow all knowledge of this message