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[XenPPC] DOM0 can not be set up

Hello,

According to the instructions in Xen wiki, Xen could not set up DOM0 guest OS(SLES10 SP1) when try it on JS20. Would you please help take a look it? Thanks a lot!


Xen boot output:

S
JS2XBlade Starting
Build Date = Dec 12 2006 11:52:34
FW Version = JS2XFW6491
Check ROM = ok
Press "s" to enter Open Firmware.



Online CPUs: #0 #1
===================== VPD =====================
Machine Type : 8842P1Z
Machine Serial No. : 23A0863
Hardware Revision : 3
Manuf. Date : 4503
Part Number : 24P8843
FRU Number : 13N0465
FRU Serial No. : ZJ1U753B713Y
UUID : 7db2a8f4300a11d8abd6c7dca077b88c
Firmware Rel. date : 12/12/2006
Firmware Release : 001
Firmware Build ID : SLOF_649
vpd written
0.5 GB of RAM @ 333 MHz
Switching top HT bus to 600MHz...
Adapters on 00000000f2000000
00 0800 (B) : 1022 7450 pci*
00 0900 (D) : 1022 7451 io-apic*
00 1000 (B) : 1022 7450 pci*
02 0800 (D) : 14e4 16a8 ethernet ( BCM5704 onboard )
02 0900 (D) : 14e4 16a8 ethernet ( BCM5704 onboard )
00 1100 (D) : 1022 7451 io-apic*
00 1800 (B) : 1022 7460 pci
03 0000 (D) : 1022 7464 usb-ohci ( AMD 8111 USB )
03 0100 (D) : 1022 7464 usb-ohci ( AMD 8111 USB )
00 2000 (D) : 1022 7468 isa
00 2100 (D) : 1022 7469 ide

The currently active flashside is: 1 (temporary)
Stopping BMC watchdog...
Trying to load: from: disk ... Success

yaboot starting: loaded at 00200000 002223d0 (0/0/0e11027c; sp: 0e1efff0)
Config file '/etc/yaboot.conf' read, 344 bytes

Welcome to yaboot version 10.1.22-r948.SuSE
booted from 'disk'
Enter "help" to get some basic usage information
boot:
* linux xen =======> Linux image can be set up successfully. However, Xen image fails.
boot: xen
Please wait, loading kernel...
Allocated 00500000 bytes for executable @ 00400000
Elf32 kernel loaded...
Loading ramdisk...
ramdisk loaded 0035d000 @ 00b00000
---------------------------------------------------
OF: Xen/PPC version 3.0-unstable (root@xxxxxxxxxxxxxxx) (gcc version 4.1.2 20070115 (prerelease) (SUSE Linux)) Sun Sep 9 09:34:58 EDT 2007
boot_of_init args: 0xf00000 0x35d000 0xe11027c 0x0 0x0
boot msr: 0x1000000000003000
boot_of_init: _start 0000000000400000 _end 0000000000784d40 0x0
bootargs = xen -- root=/dev/disk/by-id/ata-TOSHIBA_MK4019GAXB_93SK3653T-part3
boot_of_module: Dom0 was loaded and found using r3/r4:0xf00000[size 0x35d000]
mod0: 63 L 3 Ì
boot_of_module: dom0 mod @ 0x0000000000f00000[0x125d000]
boot_of_module: dom0 mod string: root=/dev/disk/by-id/ata-TOSHIBA_MK4019GAXB_93SK3653T-part3
instantiating RTAS at: 0x4000
creating oftree at: 0x000000000000c000
pkg_save: saved device tree in 0x3ce8 bytes
boot_of_devtree: devtree mod @ 0x000000000000c000 - 0x0000000000010000
OF: timebase-frequency = 199837828 Hz
OF: clock-frequency = 1600000 KHz
spinning up secondary processor #1: ping = 0xffffffff: pong = 0x1
pruning `/ht/isa@4/serial@3f8' from devtree
pruning `/ht/isa@4/serial@2f8' from devtree
boot_of_serial: ISA base: 0xf4000000
boot_of_serial: ISRC=0x44, but forcing poll mode
__ __ _____ ___ _ _ _
\ \/ /___ _ __ |___ / / _ \ _ _ _ __ ___| |_ __ _| |__ | | ___
\ // _ \ '_ \ |_ \| | | |__| | | | '_ \/ __| __/ _` | '_ \| |/ _ \
/ \ __/ | | | ___) | |_| |__| |_| | | | \__ \ || (_| | |_) | | __/
/_/\_\___|_| |_| |____(_)___/ \__,_|_| |_|___/\__\__,_|_.__/|_|\___|

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

Xen version 3.0-unstable (root@xxxxxxxxxxxxxxx) (gcc version 4.1.2 20070115 (prerelease) (SUSE Linux)) Sun Sep 9 09:34:58 EDT 2007
Latest ChangeSet: unavailable

(XEN) Physical RAM map:
(XEN) 0000000000000000: 0000000020000000
(XEN) End of Xen Area: 32MiB (32768KiB)
(XEN) End of RAM: 512MiB (524288KiB)
(XEN) boot allocator @ 14000 - 19000
(XEN) boot free: 0000000002000000 - 0000000020000000
(XEN) total_pages: 0x000000000001e000
(XEN) NUMA turned off
(XEN) Faking a node at 0000000000000000-0000000020000000
(XEN) Domain heap initialised: DMA width 64 bits
(XEN) xenheap: 0000000000019000 - 0000000000200000
(XEN) xenheap: 0000000000223000 - 0000000000280000
(XEN) xenheap: 0000000000900000 - 0000000000b00000
(XEN) xenheap: 0000000000f00000 - 0000000002000000
(XEN) Xen Heap: 21MiB (21776KiB)
(XEN) Dom Heap: 473MiB (484352KiB)
(XEN) CPU[PIR:0 IPI:0 Logical:0] Hello World!
(XEN) xen_mpic_init: start
(XEN) mpic: Setting up MPIC "Xen-U3-MPIC" version 1.2 at f8040000, max 4 CPUs
(XEN) mpic: ISU size: 124, shift: 7, mask: 7f
(XEN) mpic: Initializing for 124 sources
(XEN) mpic: Setting up HT PICs workarounds for U3/U4
(XEN) mpic: - HT:01.0 [0xb8] vendor 1022 device 7450 has 4 irqs
(XEN) mpic: - HT:02.0 [0xb8] vendor 1022 device 7450 has 4 irqs
(XEN) mpic: - HT:03.0 [0xf0] vendor 1022 device 7460 has 24 irqs
(XEN) xen_mpic_init: success
(XEN) requesting IPIs ...
(XEN) IPIs requested...
(XEN) Using scheduler: SMP Credit Scheduler (credit)
(XEN) Initializing DART 0xf8033000: tbl: 0000000001c00000[0x200] entries: 0x80000
(XEN) Initializing DART Model U3: reg: 00000000f8033000 word: 1c00200
(XEN) spinning up at most 16 total processors ...
(XEN) Synchronizing timebase...
(XEN) CPU[PIR:1 IPI:1 Logical:1] Hello World!
(XEN) Scrubbing Free RAM: .....done.
(XEN) *** LOADING DOMAIN 0 ***
(XEN) allocated RMA for Dom[0]: 0x18000000[0x4000000]
(XEN) shared_info: 0x3fff000,000000001bfff000
(XEN) Dom0 has maximum 2 VCPUs
(XEN) elf_init: not an ELF binary
(XEN)
(XEN) ****************************************
(XEN) Panic on CPU 0:
(XEN) Could not set up DOM0 guest OS
(XEN) ****************************************
(XEN)
(XEN) Reboot in five seconds...
(XEN) ----[ Xen-3.0-unstable ]----
(XEN) CPU: 00000000 DOMID: 00007fff
(XEN) pc 0000000000000000 msr 0000000000000000
(XEN) lr 0000000000000000 ctr 0000000000000000
(XEN) srr0 0000000000000000 srr1 0000000000000000
(XEN) dar 0000000000000000 dsisr 00000000 *** saved
(XEN) dar 0000000000000000 dsisr 00000000 *** actual
(XEN) r00: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) r04: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) r08: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) r12: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) r16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) r20: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) r24: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) r28: 0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN) [000000000044F740] 000000000074FF2C _einittext+0x3adc/0x4000
(XEN) [000000000044F800] 000000000040004C _start64+0x38/0x3c
(XEN) machine_restart called


yaboot.conf:
-------------------------------------------------------------------
partition = 3
timeout = 80
default = linux
# image section
image = /boot/vmlinux-2.6.16.46-0.12-ppc64
label = linux
root = /dev/disk/by-id/ata-TOSHIBA_MK4019GAXB_93SK3653T-part3
initrd = /boot/initrd-2.6.16.46-0.12-ppc64

image = /boot/xen
label = xen
root = /dev/disk/by-id/ata-TOSHIBA_MK4019GAXB_93SK3653T-part3
initrd = /boot/zImage.initrd


Regards,
Junhui Bu (卜俊辉)
China Systems and Technology Lab (CSTL)

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