RC1 panic on boot

[Andrew Thompson]

On Mon, Oct 17, 2005 at 05:35:17PM -0400, John Baldwin wrote:
> On Monday 17 October 2005 05:12 pm, Andrew Thompson wrote:
> > On Mon, Oct 17, 2005 at 04:54:02PM -0400, John Baldwin wrote:
> > > On Friday 14 October 2005 09:43 pm, Andrew Thompson wrote:
> > > > Hi,
> > > >
> > > >
> > > > I am getting this panic on RC1, I am booting disc1 to install the
> > > > system. Its a HP Omnibook 4150 and no PC cards are inserted.
> > > >
> > > > It has 5.4 on the drive at the moment which installed fine. I have
> > > > attached a couple of dmesg logs.
> > > >
> > > > acpi_timer0: <24-bit timer at 3.579545MHz> port 0x8008-0x800b on acpi0
> > > > cpu0: <ACPI CPU> on acpi0
> > > > acpi_throttle0: <ACPI CPU Throttling> on cpu0
> > > > acpi_lid0: <Control Method Lid Switch> on acpi0
> > > > pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
> > >
> > > Your LNKC pci_link device didn't probe and attach for some reason.  Can
> > > you post your ASL somewhere?  ACPI is supposed to force all the link
> > > devices to probe first.
> >
> > thanks,
> >
> > http://www.fud.org.nz/~andy/omnibook-4150.asl
> > http://www.fud.org.nz/~andy/omnibook-4150.dsdt
> >
> > Ive been doing a binary search in between other things and have narrowed
> > the breakage to late November 2004. mid nov boots fine and the 27th
> > onwards panics, i'll keep going.
> 
> That would be because the new pci_link code was committed on November 23 and 
> isn't in 5.x.  I didn't see anything weird in your ASL.  LNKC looks fine, so 
> I'm not sure why it isn't attaching.  A good first step might be to add some 
> printf's in acpi_pci_link.c in the probe routine to see if the LNKC device is 
> even getting probed and if the probe is failing, why it is failing.

LNKC doesnt seem to be probed at all.



Copyright (c) 1992-2005 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
        The Regents of the University of California. All rights reserved.
FreeBSD 7.0-CURRENT #0: Tue Oct 18 11:22:14 NZDT 2005
    root at dev.fud.org.nz:/usr/obj/usr/src/sys/GENERIC
WARNING: WITNESS option enabled, expect reduced performance.
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel Celeron (448.05-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0x681  Stepping = 1
  Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory  = 536870912 (512 MB)
avail memory = 515850240 (491 MB)
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <HP-MCD CK RSDT> on motherboard
acpi0: Power Button (fixed)
acpi_pci_link_probe: ACPI_ID_PROBE OK for 'LNKA'
pci_link0: <ACPI PCI Link LNKA> irq 10 on acpi0
acpi_pci_link_probe: ACPI_ID_PROBE OK for 'LNKB'
pci_link1: <ACPI PCI Link LNKB> irq 10 on acpi0
acpi_pci_link_probe: ACPI_ID_PROBE OK for 'LNKD'
pci_link2: <ACPI PCI Link LNKD> irq 10 on acpi0
unknown: memory range not supported
unknown: memory range not supported
unknown: memory range not supported
unknown: memory range not supported
unknown: memory range not supported
unknown: memory range not supported
acpi_pci_link_probe: ACPI_ID_PROBE failed for 'XROM'
acpi_pci_link_probe: ACPI_ID_PROBE failed for 'MBRD'
acpi_pci_link_probe: ACPI_ID_PROBE failed for 'EC0_'
acpi_ec0: <Embedded Controller: GPE 0x9> port 0x62,0x66 on acpi0
Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x8008-0x800b on acpi0
acpi_pci_link_probe: ACPI_ID_PROBE failed for 'CPU0'
cpu0: <ACPI CPU> on acpi0
acpi_throttle0: <ACPI CPU Throttling> on cpu0
acpi_pci_link_probe: ACPI_ID_PROBE failed for 'LID_'
acpi_lid0: <Control Method Lid Switch> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0


Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address   = 0x0
fault code              = supervisor read, page not present
instruction pointer     = 0x20:0xc0ad2e1e
stack pointer           = 0x28:0xc0c20ba0
frame pointer           = 0x28:0xc0c20bac
code segment            = base 0x0, limit 0xfffff, type 0x1b
                        = DPL 0, pres 1, def32 1, gran 1
processor eflags        = interrupt enabled, resume, IOPL = 0
current process         = 0 (swapper)
[thread pid 0 tid 0 ]
Stopped at      acpi_pci_link_lookup+0x1e:      movl    0(%eax),%eax
db>