[Xen-users] 3.0.4 Early fatal page fault

["John Hannfield" <hal9020@xxxxxxxxx>]

Hello,
I'm trying to install Xen on a dual Opteron (dual core) system. It
runs fine on a Fedora or Ubuntu kernel, but neither the xen binary
install or source install will boot. It seems to be a problem with
ACPI or APIC. Here is my console bootlog:

* Ubuntu, kernel 2.6.15-26-amd64-server
  *    
                          kernel /boot/xen-3.0.gz
com1=115200,8n1 console=vga,com1                        
[Multiboot-elf, <0x100000:0x9e898:0x5a768>, shtab=0x1f9078,
entry=0x100000]   module /boot/vmlinuz-2.6.16.33-xen_test6
root=/dev/sda1 ro console=tty0 console  =ttyS0
                                                        

                                           __  __
_____  ___  _  _      _
\ \/ /___ _ __   |___ / / _ \| || |    / |
 \  // _ \ '_ \    |_ \| | | | || |_ __| |
 /  \  __/ | | |  ___) | |_| |__   _|__| |
/_/\_\___|_| |_| |____(_)___(_) |_|    |_|

http://www.cl.cam.ac.uk/netos/xen
University of Cambridge Computer Laboratory

Xen version 3.0.4-1 (root@) (gcc version 4.0.3 (Ubuntu
4.0.3-1ubuntu5)) Fri Feb 16 15:30:33 GMT 2007
Latest ChangeSet: unavailable

(XEN) Command line: /boot/xen-3.0.gz com1=115200,8n1 console=vga,com1
(XEN) Physical RAM map:
(XEN)  0000000000000000 - 000000000009dc00 (usable)
(XEN)  000000000009dc00 - 00000000000a0000 (reserved)
(XEN)  00000000000e0000 - 0000000000100000 (reserved)
(XEN)  0000000000100000 - 000000007fff0000 (usable)
(XEN)  000000007fff0000 - 000000007fffe000 (ACPI data)
(XEN)  000000007fffe000 - 0000000080000000 (ACPI NVS)
(XEN)  00000000e0000000 - 00000000f0000000 (reserved)
(XEN)  00000000fec00000 - 00000000fec01000 (reserved)
(XEN)  00000000fee00000 - 00000000fef00000 (reserved)
(XEN)  00000000ff700000 - 0000000100000000 (reserved)
(XEN) System RAM: 2047MB (2096692kB)
(XEN) ACPI: RSDP (v002 ACPIAM                                ) @
0x00000000000f9480
(XEN) ACPI: XSDT (v001 A M I  OEMXSDT  0x12000614 MSFT 0x00000097) @
0x000000007fff0100
(XEN) ACPI: FADT (v003 A M I  OEMFACP  0x12000614 MSFT 0x00000097) @
0x000000007fff0290
(XEN) ACPI: MADT (v001 A M I  OEMAPIC  0x12000614 MSFT 0x00000097) @
0x000000007fff0390
(XEN) ACPI: SPCR (v001 A M I  OEMSPCR  0x12000614 MSFT 0x00000097) @
0x000000007fff0410
(XEN) ACPI: SLIT (v001 A M I  OEMSLIT  0x12000614 MSFT 0x00000097) @
0x000000007fff04a0
(XEN) ACPI: OEMB (v001 A M I  AMI_OEM  0x12000614 MSFT 0x00000097) @
0x000000007fffe040
(XEN) ACPI: HPET (v001 A M I  OEMHPET0 0x12000614 MSFT 0x00000097) @
0x000000007fff54d0
(XEN) ACPI: SRAT (v001 AMD    HAMMER   0x00000001 AMD  0x00000001) @
0x000000007fff5510
(XEN) ACPI: SSDT (v001 A M I  POWERNOW 0x00000001 AMD  0x00000001) @
0x000000007fff5600
(XEN) ACPI: DSDT (v001  DATER DATER111 0x00000111 INTL 0x20051117) @
0x0000000000000000
(XEN)
(XEN) ****************************************
(XEN) Panic on CPU 0:
(XEN) Early fatal page fault at e010:ffff830000170890
(cr2=ffff83007fff04c4, ec=0000)
(XEN) ****************************************
(XEN)
(XEN) Reboot in five seconds...
(XEN) Unknown interrupt

I have tried adding   acpi=off   or acpi=noirq  to the xen command
line, but it doesn't
seem to make any difference. Does this look like an ACPI error, or
could it be APIC?

Any ideas how to troubleshoot it further?

Thanks,
--

John

_______________________________________________
Xen-users mailing list
Xen-users@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-users