On Thu, 8 Oct 1998, Greg A. Woods wrote:

> OK, then if there's also a couple of PCI attached controllers on the
> motherboard then I'll bet dollars to donuts (i.e. coffe and donuts at
> the next improbable mutual gathering to anyone proving me wrong!) that
> there are at least two pci buses inside that board.
> 
> Of course a "dmesg" output from the board would would clear this up.

Done. The dmesg output is appended. Just send me a gift certificate
for Tim Horton's or something like that.

What you see is,

    bus device function	
    0	0	0	PCI/memory controller
    0	1	0	PCI-to-ISA bridge
    0	1	1	IDE interface
    0	9	0	ATI Mach32 Graphics card
    0	11	0	Adaptec 2940 SCSI controller
    0	13	0	PCI 4-port tulip card (bridge, with 4 21040s behind it)

So there are only two PCI buses on the dmesg output, and one of
those is on my quad-tulip card.

cjs
--
Curt Sampson  <cjs@portal.ca>  604-257-9400    De gustibus, aut bene aut nihil.
Any opinions expressed are mine and mine alone.
The most widely ported operating system in the world: http://www.netbsd.org



NetBSD 1.3.2 (GENERIC) #0: Sun May 24 19:45:48 EDT 1998
    perry@frankenstein.piermont.com:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: family 6 model 1 step 2
cpu0: Intel Pentium Pro (686-class)
real mem  = 33161216
avail mem = 30007296
using 430 buffers containing 1761280 bytes of memory
mainbus0 (root)
pci0 at mainbus0 bus 0: configuration mode 1
pchb0 at pci0 dev 0 function 0
pchb0: Intel 82441FX PCI and Memory Controller (PMC) (rev. 0x02)
pcib0 at pci0 dev 1 function 0
pcib0: Intel 82371SB PCI-to-ISA Bridge (PIIX3) (rev. 0x01)
Intel 82371SB IDE Interface (PIIX3) (IDE mass storage, interface 0x80) at pci0 dev 1 function 1 not configured
ATI Technologies Mach32 (VGA display, revision 0x02) at pci0 dev 9 function 0 not configured
ahc1 at pci0 dev 11 function 0
ahc1: interrupting at irq 10
ahc1: aic7880 Wide Channel, SCSI Id=7, 16 SCBs
scsibus0 at ahc1 channel 0: 16 targets
ahc1: target 0 synchronous at 10.0MHz, offset = 0xf
sd0 at scsibus0 targ 0 lun 0: <QUANTUM, DS20I  \251 Quantum, LYC3> SCSI2 0/direct fixed
sd0: 8682MB, 5899 cyl, 20 head, 150 sec, 512 bytes/sect x 17781520 sectors
ahc1: target 1 synchronous at 10.0MHz, offset = 0xf
sd1 at scsibus0 targ 1 lun 0: <SEAGATE, ST15230N, 0298> SCSI2 0/direct fixed
sd1: 4095MB, 3992 cyl, 19 head, 110 sec, 512 bytes/sect x 8386733 sectors
ahc1: target 6 synchronous at 4.0MHz, offset = 0xf
cd0 at scsibus0 targ 6 lun 0: <SONY, CD-ROM CDU-55S, 1.0t> SCSI2 5/cdrom removable
ppb0 at pci0 dev 13 function 0: Digital Equipment DECchip 21050 PCI-PCI Bridge (rev. 0x01)
pci1 at ppb0 bus 1
de0 at pci1 dev 4 function 0
de0: interrupting at irq 9
de0: Cogent 21040 [10Mb/s] pass 2.3
de0: address 00:00:92:92:04:ac
de1 at pci1 dev 5 function 0de1: Cogent 21040 [10Mb/s] pass 2.3
de1: address 00:00:92:92:04:ad
de2 at pci1 dev 6 function 0de2: Cogent 21040 [10Mb/s] pass 2.3
de2: address 00:00:92:92:04:ae
de3 at pci1 dev 7 function 0de3: Cogent 21040 [10Mb/s] pass 2.3
de3: address 00:00:92:92:04:af
isa0 at pcib0
com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
com1 at isa0 port 0x2f8-0x2ff irq 3: ns16550a, working fifo
lpt0 at isa0 port 0x378-0x37b irq 7
npx0 at isa0 port 0xf0-0xff: using exception 16
pc0 at isa0 port 0x60-0x6f irq 1: color
pc0: console
fdc0 at isa0 port 0x3f0-0x3f7 irq 6 drq 2
fd0 at fdc0 drive 0: 1.44MB, 80 cyl, 2 head, 18 sec
biomask 440 netmask 640 ttymask 6c2
boot device: sd0
root on sd0a dumps on sd0b
root file system type: ffs