Date: Wed, 6 Aug 1997 17:14:51 -0400 (EDT) From: "John W. DeBoskey" <jwd@unx.sas.com> To: smp@csn.net (Steve Passe) Cc: freebsd-smp@freebsd.org Subject: Re: Boot failure - 3.0-970731-SNAP Message-ID: <199708062114.AA21265@iluvatar.unx.sas.com> In-Reply-To: <199708060721.BAA18964@Ilsa.StevesCafe.com> from "Steve Passe" at Aug 6, 97 01:21:45 am
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Hi,
Your questions, in order:
1. Yes, a complete install from scratch was done of all srcs.
2. No, I did not change the kernel config from my previous
settings.
No, the hardware has not changed (to the absolute best of
my knowlege).
3. I built the SMP-GENERIC kernel and it fails in an identical
fashion.
I increased MSG_BSIZE used by the kernel and dmesg. here's the
info that was lost from dmesg before:
Why does the code think I have 255 pci busses?
Also, this is similar to a problem I had with another DELL system
that had more than 24 interupt levels. The system seemed to know the problem
existed, but the panic call wasn't printing out the error msg for some
reason.
Thanks,
John
Copyright (c) 1992-1997 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights reserved.
FreeBSD 3.0-970731-SNAP #0: Wed Aug 6 12:05:02 EDT 1997
jwd@bb01.pc.sas.com:/usr/src/sys/compile/ONEWAY
CPU: Pentium Pro (198.95-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x619 Stepping=9
Features=0xfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV>
real memory = 67108864 (65536K bytes)
avail memory = 63643648 (62152K bytes)
eisa0: <INT31c0 (System Board)>
Probing for devices on the EISA bus
Probing for devices on PCI bus 0:
fxp0: <Intel EtherExpress Pro 10/100B Ethernet> rev 0x02 int a irq 10 on pci0.11.0
fxp0: Ethernet address 00:a0:c9:69:d4:de
vga0: <VGA-compatible display device> rev 0x01 int a irq 11 on pci0.12.0
chip0: <Intel 82375EB PCI-EISA bridge> rev 0x15 on pci0.14.0
chip2: <Intel 82453KX/GX (Orion) PCI memory controller> rev 0x05 on pci0.20.0
chip3: <Intel 82454KX/GX (Orion) host to PCI bridge> rev 0x06 on pci0.25.0
chip4: <Intel 82454KX/GX (Orion) host to PCI bridge> rev 0x06 on pci0.26.0
Probing for devices on PCI bus 1:
ahc0: <Adaptec 2940 Ultra SCSI host adapter> rev 0x00 int a irq 10 on pci1.10.0
ahc0: aic7880 Wide Channel, SCSI Id=7, 16 SCBs
ahc0: waiting for scsi devices to settle
scbus0 at ahc0 bus 0
sd0 at scbus0 target 0 lun 0
sd0: <SEAGATE ST32171W 0338> type 0 fixed SCSI 2
sd0: Direct-Access 2061MB (4222640 512 byte sectors)
ahc1: <Adaptec aic7880 Ultra SCSI host adapter> rev 0x00 int a irq 11 on pci1.11.0
ahc1: Using left over BIOS settings
ahc1: aic7880 Wide Channel, SCSI Id=7, 16 SCBs
ahc1: waiting for scsi devices to settle
scbus1 at ahc1 bus 0
ahc2: <Adaptec aic7880 Ultra SCSI host adapter> rev 0x00 int a irq 10 on pci1.12.0
ahc2: Using left over BIOS settings
ahc2: aic7880 Wide Channel, SCSI Id=7, 16 SCBs
ahc2: waiting for scsi devices to settle
scbus2 at ahc2 bus 0
Probing for devices on PCI bus 2:
Probing for devices on PCI bus 3:
Probing for devices on PCI bus 4:
Probing for devices on PCI bus 5:
...
Probing for devices on PCI bus 254:
Probing for devices on PCI bus 255:
Probing for devices on the ISA bus:
sc0 at 0x60-0x6f irq 1 on motherboard
sc0: VGA color <16 virtual consoles, flags=0x0>
sio0 at 0x3f8-0x3ff irq 4 on isa
sio0: type 16550A
sio1 at 0x2f8-0x2ff irq 3 on isa
sio1: type 16550A
lpt0 at 0x378-0x37f irq 7 on isa
lpt0: Interrupt-driven port
lp0: TCP/IP capable interface
psm0 at 0x60-0x64 irq 12 on motherboard
psm0: device ID 0
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: NEC 72065B
fd0: 1.44MB 3.5in
bt0 not found at 0x330
uha0 not found at 0x330
aha0 not found at 0x330
aic0 not found at 0x340
nca0 not found at 0x1f88
nca1 not found at 0x350
sea0 not found
npx0 on motherboard
npx0: INT 16 interface
changing root device to sd0a
>
> Hi,
>
> > I've just installed 3.0-970731-SNAP on a Dell PowerEdge 6100/200
> > server. This is a 4-way PPro machine. After I've built an SMP
> > kernel, when I boot it, it freezes after printing out the following
> > info about memory:
> >
> > real memory = 67108864 (65536K bytes)
> > avail memory = 63619072 (62128K bytes)
>
> this is right befor propbing for SMP hardware.
>
> ---
> > The GENERIC kernel boots up just fine. (it's been about 4 months
> > since I last had a SMP kernel running on this machine).
>
> did you install the COMPLETE SNAP, or just the kernel src?
>
> did anything change: BIOS settings, hardware, SMP kernel config file ???
>
> can you boot a kernel built with SMP-GENERIC?
>
> --
> Steve Passe | powered by
> smp@csn.net | Symmetric MultiProcessor FreeBSD
>
>
>
--
jwd@unx.sas.com (w) John W. De Boskey (919) 677-8000 x6915
jwd@baggins.ral.nc.us (h) (919) 781-0607
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