Compaq Smart Array 5i panic w/ Dragonfly 1.2

Bill Marquette bill.marquette at
Sat Apr 23 14:03:58 PDT 2005

On 4/23/05, Joerg Sonnenberger <joerg at xxxxxxxxxxxxxxxxx> wrote:
> Please try the attached patch.

Joerg, I'm not sure if we're getting closer, but it panics in a
different place now.


OK boot -Dh
/modules/acpi.ko text=0x430f8 data=0x1cd4+0x878 syms=[0x4+0x6640+0x4+0x7f4d]
Copyright (c) 2003, 2004, 2005 The DragonFly Project.
Copyright (c) 1992-2003 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.
DragonFly 1.2.0-RELEASE #4: Sat Apr 23 11:13:25 CDT 2005
    root at xxxxxxxxxxxxxxxxxxxxx:/usr/src/sys/compile/GENERIC
TSC clock: 2785375084 Hz, i8254 clock: 1193182 Hz
CPU: Intel(R) Xeon(TM) CPU 2.80GHz (2785.34-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0xf27  Stepping = 7
  Hyperthreading: 2 logical CPUs
real memory  = 3221200896 (3145704K bytes)
avail memory = 3121799168 (3048632K bytes)
Preloaded elf kernel "/kernel" at 0xc0672000.
Preloaded elf module "/modules/acpi.ko" at 0xc0672244.
Pentium Pro MTRR support enabled
md0: Malloc disk
pcibios: BIOS version 2.10
npx0: <math processor> on motherboard
npx0: INT 16 interface
Using XMM optimized bcopy/copyin/copyout
acpi0: <COMPAQ P29> on motherboard
installed MI handler for int 9
acpi0: Power Button (fixed)
cpu0: <ACPI CPU> on acpi0
acpi_tz0: <Thermal Zone> on acpi0
isab0: <ACPI Generic ISA bridge> port
0x70-0x73,0x240-0x25f,0x220-0x223,0x2e-0x2f on acpi0
pcib0: <Host to PCI bridge> at pcibus 0 on motherboard
pci0: <PCI bus> on pcib0
pci0: <ATI Mach64-GR graphics accelerator> at 3.0
pci0: <unknown card> (vendor=0x0e11, dev=0xb203) at 4.0 irq 3
pci0: <unknown card> (vendor=0x0e11, dev=0xb204) at 4.2 irq 3
isab1: <PCI to ISA bridge (vendor=1166 device=0201)> at device 15.0 on pci0
isa0: <ISA bus> on isab1
atapci0: <ServerWorks CSB5 ATA100 controller> port
0x2000-0x200f,0x374-0x377,0x170-0x177,0x3f4-0x3f7,0x1f0-0x1f7 at
device 15.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
installed MI handler for int 14
ata1: at 0x170 irq 15 on atapci0
installed MI handler for int 15
ohci0: <OHCI (generic) USB controller> mem 0xf5ef0000-0xf5ef0fff irq 3
at device 15.2 on pci0
installed MI handler for int 3
usb0: OHCI version 1.0, legacy support
usb0: SMM does not respond, resetting
usb0: <OHCI (generic) USB controller> on ohci0
usb0: USB revision 1.0
uhub0: (0x1166) OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 4 ports with 4 removable, self powered
pcib1: <ServerWorks host to PCI bridge(unknown chipset)> at pcibus 1
on motherboard
pci1: <PCI bus> on pcib1
ciss0: <Compaq Smart Array 5i> port 0x3000-0x30ff mem
0xf7bf0000-0xf7bf3fff,0xf7cc0000-0xf7cfffff irq 11 at device 3.0 on
installed MI handler for int 11
ciss0: using 256 of 1024 available commands

Fatal trap 12: page fault while in kernel mode
fault virtual address   = 0x0
fault code              = supervisor write, page not present
instruction pointer     = 0x8:0xc03fcd44
stack pointer           = 0x10:0xc0694c20
frame pointer           = 0x10:0xc0694c30
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)
current thread          = pri 12 
interrupt mask          = net tty bio cam 
kernel: type 12 trap, code=2
Stopped at      bus_dmamap_create+0x15c:        movl    $0,0(%edi)
db> t
bus_dmamap_create(d524ae30,0,0,0,dc609000) at bus_dmamap_create+0x15c
ciss_init_requests(dc609000,0,d526b590,c0694c80,c026eb96) at
ciss_attach(d526b590,d526b590,d526b548,c0694cb4,0) at ciss_attach+0x106
device_probe_and_attach(d526b590) at device_probe_and_attach+0x172
bus_generic_attach(d526b548,d526b548,1,5c,0) at bus_generic_attach+0x16
pci_attach(d526b548,d526b548,d526a078,d5269ec8,1) at pci_attach+0xb3
device_probe_and_attach(d526b548) at device_probe_and_attach+0x172
bus_generic_attach(d526a078,d526a078,c04c3058,1,d526a078) at
nexus_pcib_attach(d526a078,d526a078,d5269ec8,d5269e80,1) at
device_probe_and_attach(d526a078) at device_probe_and_attach+0x172
bus_generic_attach(d5269ec8,0,c0694d5c,c026eb96,d5269ec8) at
nexus_attach(d5269ec8,d5269ec8,d528c6ec,69f000,1) at nexus_attach+0xd
device_probe_and_attach(d5269ec8) at device_probe_and_attach+0x172
root_bus_configure(d5269e80,c04b8100,0,4) at root_bus_configure+0x16
configure(0,691c00,69f000,0,c013c18c) at configure+0x22
mi_startup(691000,0,0,0,0) at mi_startup+0x90
begin() at begin+0x43

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