horse64 ~ # xm dmesg
 __  __            _____  ___                     _        _     _
 \ \/ /___ _ __   |___ / / _ \    _   _ _ __  ___| |_ __ _| |__ | | ___
  \  // _ \ '_ \    |_ \| | | |__| | | | '_ \/ __| __/ _` | '_ \| |/ _ \
  /  \  __/ | | |  ___) | |_| |__| |_| | | | \__ \ || (_| | |_) | |  __/
 /_/\_\___|_| |_| |____(_)___/    \__,_|_| |_|___/\__\__,_|_.__/|_|\___|

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

 Xen version 3.0-unstable (root@planetfall.com) (gcc version 3.4.4 (Gentoo 3.4.4-r1, ssp-3.4.4-1.0, pie-8.7.8)) Tue Mar 21 10:03:00 CST 2006
 Latest ChangeSet: Tue Mar 21 12:26:38 2006 +0100 9359:045bee6e1ebd

(XEN) Physical RAM map:
(XEN)  0000000000000000 - 0000000000098000 (usable)
(XEN)  0000000000098000 - 00000000000a0000 (reserved)
(XEN)  00000000000f0000 - 0000000000100000 (reserved)
(XEN)  0000000000100000 - 000000007fee0000 (usable)
(XEN)  000000007fee0000 - 000000007fee3000 (ACPI NVS)
(XEN)  000000007fee3000 - 000000007fef0000 (ACPI data)
(XEN)  000000007fef0000 - 000000007ff00000 (reserved)
(XEN)  00000000e0000000 - 00000000f0000000 (reserved)
(XEN)  00000000fec00000 - 0000000100000000 (reserved)
(XEN) System RAM: 2046MB (2095584kB)
(XEN) Xen heap: 14MB (14580kB)
(XEN) Using scheduler: Simple EDF Scheduler (sedf)
(XEN) found SMP MP-table at 000f38d0
(XEN) DMI 2.2 present.
(XEN) Using APIC driver default
(XEN) ACPI: RSDP (v000 Nvidia                                ) @ 0x00000000000f7a60
(XEN) ACPI: RSDT (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x000000007fee3040
(XEN) ACPI: FADT (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x000000007fee30c0
(XEN) ACPI: SSDT (v001 PTLTD  POWERNOW 0x00000001  LTP 0x00000001) @ 0x000000007fee9540
(XEN) ACPI: SRAT (v001 AMD    HAMMER   0x00000001 AMD  0x00000001) @ 0x000000007fee9640
(XEN) ACPI: MCFG (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x000000007fee9740
(XEN) ACPI: MADT (v001 Nvidia AWRDACPI 0x42302e31 AWRD 0x00000000) @ 0x000000007fee9480
(XEN) ACPI: DSDT (v001 NVIDIA AWRDACPI 0x00001000 MSFT 0x0100000e) @ 0x0000000000000000
(XEN) ACPI: Local APIC address 0xfee00000
(XEN) ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
(XEN) Processor #0 15:7 APIC version 16
(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] disabled)
(XEN) ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
(XEN) ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 2, version 17, address 0xfec00000, GSI 0-23
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 14 global_irq 14 high edge)
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 15 global_irq 15 high edge)
(XEN) ACPI: IRQ9 used by override.
(XEN) ACPI: IRQ14 used by override.
(XEN) ACPI: IRQ15 used by override.
(XEN) Enabling APIC mode:  Flat.  Using 1 I/O APICs
(XEN) Using ACPI (MADT) for SMP configuration information
(XEN) Initializing CPU#0
(XEN) Detected 1808.364 MHz processor.
(XEN) CPU0: AMD Flush Filter disabled
(XEN) CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
(XEN) CPU: L2 Cache: 1024K (64 bytes/line)
(XEN) Intel machine check architecture supported.
(XEN) Intel machine check reporting enabled on CPU#0.
(XEN) CPU0: AMD Opteron(tm) Processor 144 stepping 01
(XEN) Total of 1 processors activated.
(XEN) ENABLING IO-APIC IRQs
(XEN) ..TIMER: vector=0x31 apic1=0 pin1=0 apic2=-1 pin2=-1
(XEN) Platform timer is 1.193MHz PIT
(XEN) Brought up 1 CPUs
(XEN) APIC error on CPU0: 00(04)
(XEN) Machine check exception polling timer started.
(XEN) Using IPI Shortcut mode
(XEN) APIC error on CPU0: 04(04)
(XEN) *** LOADING DOMAIN 0 ***
(XEN) Domain 0 kernel supports features = { 0000000f }.
(XEN) Domain 0 kernel requires features = { 00000000 }.
(XEN) PHYSICAL MEMORY ARRANGEMENT:
(XEN)  Dom0 alloc.:   0000000003000000->0000000004000000 (126976 pages to be allocated)
(XEN) VIRTUAL MEMORY ARRANGEMENT:
(XEN)  Loaded kernel: ffffffff80100000->ffffffff80448086
(XEN)  Init. ramdisk: ffffffff80449000->ffffffff80857e00
(XEN)  Phys-Mach map: ffffffff80858000->ffffffff80958000
(XEN)  Start info:    ffffffff80958000->ffffffff80959000
(XEN)  Page tables:   ffffffff80959000->ffffffff80962000
(XEN)  Boot stack:    ffffffff80962000->ffffffff80963000
(XEN)  TOTAL:         ffffffff80000000->ffffffff80c00000
(XEN)  ENTRY ADDRESS: ffffffff80100000
(XEN) Dom0 has maximum 1 VCPUs
(XEN) Initrd len 0x40ee00, start at 0xffffffff80449000
(XEN) Scrubbing Free RAM: .....................done.
(XEN) Xen trace buffers: disabled
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen).
(XEN) APIC error on CPU0: 04(04)
(XEN) APIC error on CPU0: 04(04)
(XEN) APIC error on CPU0: 04(04)
(XEN) APIC error on CPU0: 04(04)
(XEN) APIC error on CPU0: 04(04)
(XEN) APIC error on CPU0: 04(04)
(XEN) APIC error on CPU0: 04(04)
(XEN) APIC error on CPU0: 04(04)
(XEN) APIC error on CPU0: 04(04)