Subject: Re: page fault installing 1.6T on Dell PE 2650
To: Frank van der Linden <fvdl@netbsd.org>
From: Mark Davies <mark@mcs.vuw.ac.nz>
List: current-users
Date: 06/11/2003 15:09:46
	From:  Frank van der Linden <fvdl@netbsd.org>
	Date:  Tue, 10 Jun 2003 12:45:43 +0200

> Can you send a DDB backtrace and the bootmessages up to this
> point? It's hard to tell what's going wrong just from this.

Here it is.  The backtrace isn't very exciting.

mark

Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.

NetBSD 1.6T (INSTALL) #4: Tue Jun 10 14:47:00 NZST 2003
	mark@dellc64h2.mcs.vuw.ac.nz:/mnt/SAVE/build.obj/mnt/src/src/sys/arch/i386
/compile/INSTALL
total memory = 3839 MB
avail memory = 3561 MB
using 6144 buffers containing 192 MB of memory
BIOS32 rev. 0 found at 0xffe90
mainbus0 (root)
cpu0 at mainbus0: (uniprocessor)
cpu0: Intel Pentium 4 (686-class), 1790.54 MHz, id 0xf27
cpu0: features bfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR>
cpu0: features bfebfbff<PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX>
cpu0: features bfebfbff<FXSR,SSE,SSE2,SS,HTT,TM,SBF>
cpu0: I-cache 12K uOp cache 8-way, D-cache 8 KB 64b/line 4-way
cpu0: L2 cache 512 KB 64b/line 8-way
cpu0: ITLB 4K/4M: 64 entries
cpu0: DTLB 4K/4M: 64 entries
cpu0: 16 page colors
pci0 at mainbus0 bus 0: configuration mode 1
pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
pchb0 at pci0 dev 0 function 0
pchb0: vendor 0x1166 product 0x0012 (rev. 0x13)
pchb1 at pci0 dev 0 function 1
pchb1: vendor 0x1166 product 0x0012 (rev. 0x00)
pci1 at pchb1 bus 3
pci1: no spaces enabled!
pchb2 at pci0 dev 0 function 2
pchb2: vendor 0x1166 product 0x0000 (rev. 0x00)
pci2 at pchb2 bus 1
pci2: no spaces enabled!
vendor 0x1028 product 0x000c (undefined subclass 0x00) at pci0 dev 4 function 0 no
t configured
vendor 0x1028 product 0x0008 (undefined subclass 0x00) at pci0 dev 4 function 1 no
t configured
vendor 0x1028 product 0x000d (undefined subclass 0x00) at pci0 dev 4 function 2 no
t configured
vga1 at pci0 dev 14 function 0: vendor 0x1002 product 0x4752 (rev. 0x27)
wsdisplay0 at vga1 kbdmux 1
wsmux1: connecting to wsdisplay0
pchb3 at pci0 dev 15 function 0
pchb3: vendor 0x1166 product 0x0201 (rev. 0x93)
pci3 at pchb3 bus 3
pci3: i/o space, memory space enabled
bge0 at pci3 dev 6 function 0: Broadcom BCM5701 Gigabit Ethernet
bge0: interrupting at irq 11
bge0: ASIC BCM5701 B5, Ethernet address 00:06:5b:f6:ba:c3
brgphy0 at bge0 phy 1: BCM5701 1000BASE-T media interface, rev. 0
brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX,
 auto
bge1 at pci3 dev 8 function 0: Broadcom BCM5701 Gigabit Ethernet
bge1: interrupting at irq 10
bge1: ASIC BCM5701 B5, Ethernet address 00:06:5b:f6:ba:c4
brgphy1 at bge1 phy 1: BCM5701 1000BASE-T media interface, rev. 0
brgphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 1000baseT-FDX,
 auto
pciide0 at pci0 dev 15 function 1: ServerWorks CSB5 IDE Controller (rev. 0x93)
pciide0: bus-master DMA support present
pciide0: primary channel configured to compatibility mode
atapibus0 at pciide0 channel 0: 2 targets
cd0 at atapibus0 drive 0: <SAMSUNG CD-ROM SN-124, , N102> cdrom removable
cd0: 32-bit data port
cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33)
pciide0: primary channel interrupting at irq 14
cd0(pciide0:0:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33) (using
 DMA data transfers)
pciide0: secondary channel wired to compatibility mode
pciide0: secondary channel interrupting at irq 15
ohci0 at pci0 dev 15 function 2: vendor 0x1166 product 0x0220 (rev. 0x05)
ohci0: interrupting at irq 5
ohci0: OHCI version 1.0, legacy support
usb0 at ohci0: USB revision 1.0
uhub0 at usb0
uhub0: vendor 0x1166 OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 4 ports with 4 removable, self powered
pcib0 at pci0 dev 15 function 3
pcib0: vendor 0x1166 product 0x0225 (rev. 0x00)
pchb4 at pci0 dev 16 function 0
pchb4: vendor 0x1166 product 0x0101 (rev. 0x03)
pci4 at pchb4 bus 3
pci4: i/o space, memory space enabled
bge2 at pci4 dev 6 function 0: Broadcom BCM5701 Gigabit Ethernet
bge2: can't find mem space
bge3 at pci4 dev 8 function 0: Broadcom BCM5701 Gigabit Ethernet
bge3: can't find mem space
pchb5 at pci0 dev 16 function 2
pchb5: vendor 0x1166 product 0x0101 (rev. 0x03)
pci5 at pchb5 bus 4
pci5: i/o space, memory space enabled
ppb0 at pci5 dev 8 function 0: vendor 0x8086 product 0x0309 (rev. 0x01)
pci6 at ppb0 bus 5
pci6: i/o space, memory space enabled
ahc1 at pci6 dev 6 function 0uvm_fault(0xc06ce040, 0, 0, 1) -> 0xe
kernel: page fault trap, code=0
Stopped in pid 0.1 (swapper) at 0:      invalid address
db> bt
uvm_fault(0xc06ce040, 0, 0, 1) -> 0xe
kernel: page fault trap, code=0
Faulted in DDB; continuing...
db>