On Tue, 14 Feb 2012, Ian Campbell wrote:
On Tue, 2012-02-14 at 12:19 +0000, Owen Dunn wrote:
On Tue, 14 Feb 2012, Ian Campbell wrote:
This could be a dom0 interrupt handling problem of some sort. You don't
say which dom0 kernel version you are using but please could you try the
latest one from Squeeze (2.6.32-41) -- there were some IRQ related fixes
in the -39/-40 timeframe.
The dom0 kernel I'm using is linux-image-2.6.32-5-xen-amd64 version
2.6.32-41
OK, thanks.
Could you try booting with the debug options described at
http://wiki.xen.org/wiki/XenParavirtOps#Maybe_it_is_something_obvious.3F_How_do_I_make_the_bootup_more_verbose.3F
Perhaps that will tell us something. Using a Serial console to capture
the full logs would also be very useful if you have the equipment
available.
Right. I tried this twice. The first time I (accidentally) omitted the
debug options on the kernel command line but included them on the xen
command line, so:
multiboot /boot/xen-4.0-amd64.gz placeholder loglvl=all guest_loglvl=all
com1=115200,8n1 console=com1
...in the grub2 config.
The boot proceeded as I've become used to and I had to poke shift on the
system's USB keyboard several times to help it along the way. I've
attached the result from this boot as xenser.log.
The second time I added the debug options to the kernel command line as
well, so I had:
module /boot/vmlinuz-2.6.32-5-xen-amd64 placeholder
root=UUID=c392e16b-5f39-42ed-94cb-15127e01a082 ro earlyprintk=xen debug
loglevel=8
...in the grub2 config.
This time the boot went extremely fast, didn't pause at the udevadm settle
point, and was extremely responsive once it had come up fully! The debug
log from this is attached as xenknlser.log
Also would it be possible to try the 4.1 hypervisor from Wheezy on this
machine?
Probably... What packages do I need to install to do that?
(S)
=~=~=~=~=~=~=~=~=~=~=~= PuTTY log 2012.02.14 16:11:13 =~=~=~=~=~=~=~=~=~=~=~=
(XEN) Xen version 4.0.1 (Debian 4.0.1-4) ([email protected]) (gcc version 4.4.5 (Debian 4.4.5-8) ) Thu Jun 9 18:38:03 UTC 2011
(XEN) Bootloader: GRUB 1.98+20100804-14+squeeze1
(XEN) Command line: placeholder loglvl=all guest_loglvl=all com1=115200,8n1 console=com1
(XEN) Video information:
(XEN) VGA is text mode 80x25, font 8x16
(XEN) VBE/DDC methods: none; EDID transfer time: 2 seconds
(XEN) EDID info not retrieved because no DDC retrieval method detected
(XEN) Disc information:
(XEN) Found 2 MBR signatures
(XEN) Found 2 EDD information structures
(XEN) Xen-e820 RAM map:
(XEN) 0000000000000000 - 000000000009b800 (usable)
(XEN) 000000000009b800 - 00000000000a0000 (reserved)
(XEN) 00000000000e0000 - 0000000000100000 (reserved)
(XEN) 0000000000100000 - 000000008c239000 (usable)
(XEN) 000000008c239000 - 000000008d639000 (ACPI NVS)
(XEN) 000000008d639000 - 000000008f602000 (ACPI data)
(XEN) 000000008f602000 - 000000008f64f000 (reserved)
(XEN) 000000008f64f000 - 000000008f656000 (ACPI data)
(XEN) 000000008f656000 - 000000008f7cf000 (ACPI NVS)
(XEN) 000000008f7cf000 - 000000008f800000 (ACPI data)
(XEN) 000000008f800000 - 0000000090000000 (reserved)
(XEN) 00000000a0000000 - 00000000b0000000 (reserved)
(XEN) 00000000fc000000 - 00000000fd000000 (reserved)
(XEN) 00000000fed1c000 - 00000000fed20000 (reserved)
(XEN) 00000000ff800000 - 0000000100000000 (reserved)
(XEN) 0000000100000000 - 0000000170000000 (usable)
(XEN) ACPI: RSDP 000F03F0, 0024 (r2 INTEL )
(XEN) ACPI: XSDT 8F7FE120, 0094 (r1 INTEL S5520SC 0 1000013)
(XEN) ACPI: FACP 8F7FC000, 00F4 (r4 INTEL S5520SC 0 MSFT 100000D)
(XEN) ACPI: DSDT 8F7F5000, 60B7 (r2 INTEL S5520SC 3 MSFT 100000D)
(XEN) ACPI: FACS 8F727000, 0040
(XEN) ACPI: APIC 8F7F4000, 0138 (r2 INTEL S5520SC 0 MSFT 100000D)
(XEN) ACPI: MCFG 8F7F3000, 003C (r1 INTEL S5520SC 1 MSFT 100000D)
(XEN) ACPI: HPET 8F7F2000, 0038 (r1 INTEL S5520SC 1 MSFT 100000D)
(XEN) ACPI: SLIT 8F7F1000, 0030 (r1 INTEL S5520SC 1 MSFT 100000D)
(XEN) ACPI: SPCR 8F7F0000, 0050 (r1 INTEL S5520SC 0 MSFT 100000D)
(XEN) ACPI: WDDT 8F7EF000, 0040 (r1 INTEL S5520SC 0 MSFT 100000D)
(XEN) ACPI: SSDT 8F7DD000, 11FE4 (r2 INTEL SSDT PM 4000 INTL 20061109)
(XEN) ACPI: SSDT 8F7DC000, 01D8 (r2 INTEL IPMI 4000 INTL 20061109)
(XEN) ACPI: TCPA 8F7DA000, 0032 (r0 0 0)
(XEN) ACPI: HEST 8F7D9000, 00A8 (r1 INTEL S5520SC 1 INTL 1)
(XEN) ACPI: BERT 8F7D8000, 0030 (r1 INTEL S5520SC 1 INTL 1)
(XEN) ACPI: ERST 8F7D7000, 0230 (r1 INTEL S5520SC 1 INTL 1)
(XEN) ACPI: EINJ 8F7D6000, 0130 (r1 INTEL S5520SC 1 INTL 1)
(XEN) System RAM: 4033MB (4130640kB)
(XEN) No NUMA configuration found
(XEN) Faking a node at 0000000000000000-0000000170000000
(XEN) Domain heap initialised
(XEN) found SMP MP-table at 000fdf00
(XEN) DMI 2.5 present.
(XEN) Using APIC driver default
(XEN) ACPI: PM-Timer IO Port: 0x408
(XEN) ACPI: ACPI SLEEP INFO: pm1x_cnt[404,0], pm1x_evt[400,0]
(XEN) ACPI: wakeup_vec[8f72700c], vec_size[20]
(XEN) ACPI: Local APIC address 0xfee00000
(XEN) ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
(XEN) Processor #0 7:10 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x04] enabled)
(XEN) Processor #4 7:10 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x10] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x12] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x14] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x06] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x16] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x01] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x09] lapic_id[0x11] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x03] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x13] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x05] disabled)
(XE enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x10] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x12] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x14] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x06] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x16] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x01] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x09] lapic_id[0x11] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x03] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x13] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x05] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x15] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x07] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x17] disabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high level lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high level lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x02] high level lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x03] high level lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x04] high level lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x05] high level lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x06] high level lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x07] high level lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x08] high level lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x09] high level lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0a] high level lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0b] high level lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0c] high level lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0d] high level lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0e] high level lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x0f] high level lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
[ 0.000000] IOAPIC[0]: apic_id 8, version 0, address 0xfec00000, GSI 0-0
[ 0.000000] ACPI: IOAPIC (id[0x09] address[0xfec90000] gsi_base[24])
[ 0.000000] IOAPIC[1]: apic_id 9, version 0, address 0xfec90000, GSI 24-24
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ERROR: Unable to locate IOAPIC for GSI 2
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ERROR: Unable to locate IOAPIC for GSI 9
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a401 base: 0xfed00000
[ 0.000000] SMP: Allowing 2 CPUs, 0 hotplug CPUs
[ 0.000000] nr_irqs_gsi: 280
[ 0.000000] PM: Registered nosave memory: 000000000009b000 - 000000000009c000
[ 0.000000] PM: Registered nosave memory: 000000000009c000 - 0000000000100000
[ 0.000000] Allocating PCI resources starting at b0000000 (gap: b0000000:4c000000)
[ 0.000000] Booting paravirtualized kernel on Xen
[ 0.000000] Xen version: 4.0.1 (preserve-AD) (dom0)
[ 0.000000] NR_CPUS:512 nr_cpumask_bits:512 nr_cpu_ids:2 nr_node_ids:1
[ 0.000000] PERCPU: Embedded 30 pages/cpu @ffff880003cb6000 s90328 r8192 d24360 u122880
[ 0.000000] pcpu-alloc: s90328 r8192 d24360 u122880 alloc=30*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1
[ 1.376543] trying to map vcpu_info 0 at ffff880003cc1020, mfn 16bcc1, offset 32
[ 1.376550] cpu 0 using vcpu_info at ffff880003cc1020
[ 1.376553] trying to map vcpu_info 1 at ffff880003cdf020, mfn 16bcdf, offset 32
[ 1.376558] cpu 1 using vcpu_info at ffff880003cdf020
[ 1.376561] Xen: using vcpu_info placement
[ 1.376568] Built 1 zonelists in Node order, mobility grouping on. Total pages: 564969
[ 1.376573] Policy zone: DMA32
[ 1.376577] Kernel command line: placeholder root=UUID=c392e16b-5f39-42ed-94cb-15127e01a082 ro earlyprintk=xen debug loglevel=8
[ 1.376639] PID hash table entries: 4096 (order: 3, 32768 bytes)
[ 1.377089] Initializing CPU#0
[ 1.386020] DMA: Placing 64MB software IO TLB between ffff880006013000 - ffff88000a013000
[ 1.386029] DMA: software IO TLB at phys 0x6013000 - 0xa013000
[ 1.386033] xen_swiotlb_fixup: buf=ffff880006013000 size=67108864
[ 1.411274] xen_swiotlb_fixup: buf=ffff88000a073000 size=32768
[ 1.424459] Memory: 2146992k/2296036k available (3152k kernel code, 404k absent, 148640k reserved, 2064k data, 604k init)
[ 1.424507] SLUB: Genslabs=14, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[ 1.424536] Hierarchical RCU implementation.
[ 1.424544] NR_IRQS:4352 nr_irqs:768
[ 1.424636] xen: --> irq=0
[ 1.424644] xen: --> irq=1
[ 1.424650] xen: --> irq=2
[ 1.424655] xen: --> irq=3
[ 1.424661] xen: --> irq=4
[ 1.424666] xen: --> irq=5
[ 1.424672] xen: --> irq=6
[ 1.424677] xen: --> irq=7
[ 1.424682] xen: --> irq=8
[ 1.424688] xen: --> irq=9
[ 1.424693] xen: --> irq=10
[ 1.424699] xen: --> irq=11
[ 1.424704] xen: --> irq=12
[ 1.424710] xen: --> irq=13
[ 1.424715] xen: --> irq=14
[ 1.424721] xen: --> irq=15
[ 1.424738] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 1.424743] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 1.424748] xen: sci override: source_irq=9 global_irq=9 trigger=c polarity=1
[ 1.424752] xen: registering gsi 9 triggering 0 polarity 0
[ 1.424756] xen_allocate_pirq: returning irq 9 for gsi 9
[ 1.424759] xen: --> irq=9
[ 1.424768] xen: acpi sci 9
[ 1.428739] Console: colour VGA+ 80x25
[ 1.428744] console [tty0] enabled, bootconsole disabled
(XEN) PCI add device 00:00.0
(XEN) PCI add device 00:01.0
(XEN) PCI add device 00:03.0
(XEN) PCI add device 00:07.0
(XEN) PCI add device 00:10.0
(XEN) PCI add device 00:10.1
(XEN) PCI add device 00:11.0
(XEN) PCI add device 00:11.1
(XEN) PCI add device 00:13.0
(XEN) PCI add device 00:14.0
(XEN) PCI add device 00:14.1
(XEN) PCI add device 00:14.2
(XEN) PCI add device 00:14.3
(XEN) PCI add device 00:15.0
(XEN) PCI add device 00:16.0
(XEN) PCI add device 00:16.1
(XEN) PCI add device 00:16.2
(XEN) PCI add device 00:16.3
(XEN) PCI add device 00:16.4
(XEN) PCI add device 00:16.5
(XEN) PCI add device 00:16.6
(XEN) PCI add device 00:16.7
(XEN) PCI add device 00:1a.0
(XEN) PCI add device 00:1a.1
(XEN) PCI add device 00:1a.2
(XEN) PCI add device 00:1a.7
(XEN) PCI add device 00:1c.0
(XEN) PCI add device 00:1c.4
(XEN) PCI add device 00:1c.5
(XEN) PCI add device 00:1d.0
(XEN) PCI add device 00:1d.1
(XEN) PCI add device 00:1d.2
(XEN) PCI add device 00:1d.7
(XEN) PCI add device 00:1e.0
(XEN) PCI add device 00:1f.0
(XEN) PCI add device 00:1f.2
(XEN) PCI add device 00:1f.3
(XEN) PCI add device 00:1f.5
(XEN) PCI add device 01:00.0
(XEN) PCI add device 01:00.1
(XEN) PCI add device 02:00.0
(XEN) PCI add device 02:00.1
(XEN) PCI add device 06:00.0
(XEN) PCI add device 07:00.0
(XEN) PCI add device 07:01.0
=~=~=~=~=~=~=~=~=~=~=~= PuTTY log 2012.02.14 15:56:41 =~=~=~=~=~=~=~=~=~=~=~=
(XEN) Xen version 4.0.1 (Debian 4.0.1-4) ([email protected]) (gcc version 4.4.5 (Debian 4.4.5-8) ) Thu Jun 9 18:38:03 UTC 2011
(XEN) Bootloader: GRUB 1.98+20100804-14+squeeze1
(XEN) Command line: placeholder loglvl=all guest_loglvl=all com1=115200,8n1 console=com1
(XEN) Video information:
(XEN) VGA is text mode 80x25, font 8x16
(XEN) VBE/DDC methods: none; EDID transfer time: 2 seconds
(XEN) EDID info not retrieved because no DDC retrieval method detected
(XEN) Disc information:
(XEN) Found 2 MBR signatures
(XEN) Found 2 EDD information structures
(XEN) Xen-e820 RAM map:
(XEN) 0000000000000000 - 000000000009b800 (usable)
(XEN) 000000000009b800 - 00000000000a0000 (reserved)
(XEN) 00000000000e0000 - 0000000000100000 (reserved)
(XEN) 0000000000100000 - 000000008c238000 (usable)
(XEN) 000000008c238000 - 000000008d638000 (ACPI NVS)
(XEN) 000000008d638000 - 000000008f602000 (ACPI data)
(XEN) 000000008f602000 - 000000008f64f000 (reserved)
(XEN) 000000008f64f000 - 000000008f656000 (ACPI data)
(XEN) 000000008f656000 - 000000008f7cf000 (ACPI NVS)
(XEN) 000000008f7cf000 - 000000008f800000 (ACPI data)
(XEN) 000000008f800000 - 0000000090000000 (reserved)
(XEN) 00000000a0000000 - 00000000b0000000 (reserved)
(XEN) 00000000fc000000 - 00000000fd000000 (reserved)
(XEN) 00000000fed1c000 - 00000000fed20000 (reserved)
(XEN) 00000000ff800000 - 0000000100000000 (reserved)
(XEN) 0000000100000000 - 0000000170000000 (usable)
(XEN) ACPI: RSDP 000F03F0, 0024 (r2 INTEL )
(XEN) ACPI: XSDT 8F7FE120, 0094 (r1 INTEL S5520SC 0 1000013)
(XEN) ACPI: FACP 8F7FC000, 00F4 (r4 INTEL S5520SC 0 MSFT 100000D)
(XEN) ACPI: DSDT 8F7F5000, 60B7 (r2 INTEL S5520SC 3 MSFT 100000D)
(XEN) ACPI: FACS 8F727000, 0040
(XEN) ACPI: APIC 8F7F4000, 0138 (r2 INTEL S5520SC 0 MSFT 100000D)
(XEN) ACPI: MCFG 8F7F3000, 003C (r1 INTEL S5520SC 1 MSFT 100000D)
(XEN) ACPI: HPET 8F7F2000, 0038 (r1 INTEL S5520SC 1 MSFT 100000D)
(XEN) ACPI: SLIT 8F7F1000, 0030 (r1 INTEL S5520SC 1 MSFT 100000D)
(XEN) ACPI: SPCR 8F7F0000, 0050 (r1 INTEL S5520SC 0 MSFT 100000D)
(XEN) ACPI: WDDT 8F7EF000, 0040 (r1 INTEL S5520SC 0 MSFT 100000D)
(XEN) ACPI: SSDT 8F7DD000, 11FE4 (r2 INTEL SSDT PM 4000 INTL 20061109)
(XEN) ACPI: SSDT 8F7DC000, 01D8 (r2 INTEL IPMI 4000 INTL 20061109)
(XEN) ACPI: TCPA 8F7DA000, 0032 (r0 0 0)
(XEN) ACPI: HEST 8F7D9000, 00A8 (r1 INTEL S5520SC 1 INTL 1)
(XEN) ACPI: BERT 8F7D8000, 0030 (r1 INTEL S5520SC 1 INTL 1)
(XEN) ACPI: ERST 8F7D7000, 0230 (r1 INTEL S5520SC 1 INTL 1)
(XEN) ACPI: EINJ 8F7D6000, 0130 (r1 INTEL S5520SC 1 INTL 1)
(XEN) System RAM: 4033MB (4130636kB)
(XEN) No NUMA configuration found
(XEN) Faking a node at 0000000000000000-0000000170000000
(XEN) Domain heap initialised
(XEN) found SMP MP-table at 000fdf00
(XEN) DMI 2.5 present.
(XEN) Using APIC driver default
(XEN) ACPI: PM-Timer IO Port: 0x408
(XEN) ACPI: ACPI SLEEP INFO: pm1x_cnt[404,0], pm1x_evt[400,0]
(XEN) ACPI: wakeup_vec[8f72700c], vec_size[20]
(XEN) ACPI: Local APIC address 0xfee00000
(XEN) ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
(XEN) Processor #0 7:10 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x04] enabled)
(XEN) Processor #4 7:10 APIC version 21
(XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x10] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x12] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x05] lapic_id[0x14] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x06] lapic_id[0x06] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x07] lapic_id[0x16] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x08] lapic_id[0x01] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x09] lapic_id[0x11] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x03] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x13] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x05] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x15] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x07] disabled)
(XEN) ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x17] disabled)
(XEN) ACPI: LAPIC_NMI (acpi_id[0x00] high level lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x01] high level lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x02] high level lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x03] high level lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x04] high level lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x05] high level lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x06] high level lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x07] high level lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x08] high level lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x09] high level lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x0a] high level lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x0b] high level lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x0c] high level lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x0d] high level lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x0e] high level lint[0x1])
(XEN) ACPI: LAPIC_NMI (acpi_id[0x0f] high level lint[0x1])
(XEN) ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
(XEN) IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
(XEN) ACPI: IOAPIC (id[0x09] address[0xfec90000] gsi_base[24])
(XEN) IOAPIC[1]: apic_id 9, version 32, address 0xfec90000, GSI 24-47
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
(XEN) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
(XEN) ACPI: IRQ0 used by override.
(XEN) ACPI: IRQ2 used by override.
(XEN) ACPI: IRQ9 used by override.
(XEN) Enabling APIC mode: Flat. Using 2 I/O APICs
(XEN) ACPI: HPET id: 0x8086a401 base: 0xfed00000
(XEN) PCI: MCFG configuration 0: base a0000000 segment 0 buses 0 - 255
(XEN) PCI: MCFG area at a0000000 reserved in E820
(XEN) Using ACPI (MADT) for SMP configuration information
(XEN) Using scheduler: SMP Credit Scheduler (credit)
(XEN) Detected 1866.699 MHz processor.
(XEN) Initing memory sharing.
(XEN) CPU0: VMX disabled by BIOS.
(XEN) VMX: failed to initialise.
(XEN) Intel machine check reporting enabled
(XEN) I/O virtualisation disabled
(XEN) Total of 2 processors activated.
(XEN) ENABLING IO-APIC IRQs
(XEN) -> Using new ACK method
(XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 pin2=-1
(XEN) TSC is reliable, synchronization unnecessary
(XEN) Platform timer is 14.318MHz HPET
ΓΏ(XEN) Allocated console ring of 16 KiB.
(XEN) Brought up 2 CPUs
(XEN) microcode.c:73:d32767 microcode: CPU1 resumed
(XEN) HPET: 4 timers in total, 0 timers will be used for broadcast
(XEN) ACPI sleep modes: S3
(XEN) mcheck_poll: Machine check polling timer started.
(XEN) *** LOADING DOMAIN 0 ***
(XEN) Xen kernel: 64-bit, lsb, compat32
(XEN) Dom0 kernel: 64-bit, PAE, lsb, paddr 0x1000000 -> 0x1708000
(XEN) PHYSICAL MEMORY ARRANGEMENT:
(XEN) Dom0 alloc.: 0000000168000000->000000016c000000 (970242 pages to be allocated)
(XEN) VIRTUAL MEMORY ARRANGEMENT:
(XEN) Loaded kernel: ffffffff81000000->ffffffff81708000
(XEN) Init. ramdisk: ffffffff81708000->ffffffff834d3600
(XEN) Phys-Mach map: ffffffff834d4000->ffffffff83c5b010
(XEN) Start info: ffffffff83c5c000->ffffffff83c5c4b4
(XEN) Page tables: ffffffff83c5d000->ffffffff83c80000
(XEN) Boot stack: ffffffff83c80000->ffffffff83c81000
(XEN) TOTAL: ffffffff80000000->ffffffff84000000
(XEN) ENTRY ADDRESS: ffffffff81531200
(XEN) Dom0 has maximum 2 VCPUs
(XEN) Scrubbing Free RAM: .done.
(XEN) trace.c:89:d32767 calc_tinfo_first_offset: NR_CPUs 128, offset_in_bytes 258, t_info_first_offset 65
(XEN) Xen trace buffers: disabled
(XEN) Std. Loglevel: All
(XEN) Guest Loglevel: All
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen)
(XEN) Freed 176kB init memory.
mapping kernel into physical memory
Xen: setup ISA identity maps
about to get started...
(XEN) PCI add device 00:00.0
(XEN) PCI add device 00:01.0
(XEN) PCI add device 00:03.0
(XEN) PCI add device 00:07.0
(XEN) PCI add device 00:10.0
(XEN) PCI add device 00:10.1
(XEN) PCI add device 00:11.0
(XEN) PCI add device 00:11.1
(XEN) PCI add device 00:13.0
(XEN) PCI add device 00:14.0
(XEN) PCI add device 00:14.1
(XEN) PCI add device 00:14.2
(XEN) PCI add device 00:14.3
(XEN) PCI add device 00:15.0
(XEN) PCI add device 00:16.0
(XEN) PCI add device 00:16.1
(XEN) PCI add device 00:16.2
(XEN) PCI add device 00:16.3
(XEN) PCI add device 00:16.4
(XEN) PCI add device 00:16.5
(XEN) PCI add device 00:16.6
(XEN) PCI add device 00:16.7
(XEN) PCI add device 00:1a.0
(XEN) PCI add device 00:1a.1
(XEN) PCI add device 00:1a.2
(XEN) PCI add device 00:1a.7
(XEN) PCI add device 00:1c.0
(XEN) PCI add device 00:1c.4
(XEN) PCI add device 00:1c.5
(XEN) PCI add device 00:1d.0
(XEN) PCI add device 00:1d.1
(XEN) PCI add device 00:1d.2
(XEN) PCI add device 00:1d.7
(XEN) PCI add device 00:1e.0
(XEN) PCI add device 00:1f.0
(XEN) PCI add device 00:1f.2
(XEN) PCI add device 00:1f.3
(XEN) PCI add device 00:1f.5
(XEN) PCI add device 01:00.0
(XEN) PCI add device 01:00.1
(XEN) PCI add device 02:00.0
(XEN) PCI add device 02:00.1
(XEN) PCI add device 06:00.0
(XEN) PCI add device 07:00.0
(XEN) PCI add device 07:01.0
(XEN) cpuid.MWAIT[.eax=40, .ebx=40, .ecx=3, .edx=1120]
(XEN) Monitor-Mwait will be used to enter C-1 state
(XEN) cpuid.MWAIT[.eax=40, .ebx=40, .ecx=3, .edx=1120]
(XEN) Monitor-Mwait will be used to enter C-3 state
(XEN) cpufreq fail to add CPU1:incorrect _PSD(254:0), expect(254/2)
(XEN) cpuid.MWAIT[.eax=40, .ebx=40, .ecx=3, .edx=1120]
(XEN) Monitor-Mwait will be used to enter C-1 state
(XEN) cpuid.MWAIT[.eax=40, .ebx=40, .ecx=3, .edx=1120]
(XEN) Monitor-Mwait will be used to enter C-3 state
