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Date:      Wed, 22 May 2013 13:03:53 -0700
From:      Colin Percival <cperciva@freebsd.org>
To:        =?ISO-8859-1?Q?Roger_Pau_Monn=E9?= <roger.pau@citrix.com>
Cc:        "freebsd-xen@freebsd.org" <freebsd-xen@freebsd.org>, xen-devel <xen-devel@lists.xen.org>, "freebsd-virtualization@freebsd.org" <freebsd-virtualization@freebsd.org>, "xen-users@lists.xen.org" <xen-users@lists.xen.org>
Subject:   Re: FreeBSD PVHVM call for testing
Message-ID:  <519D24A9.3050407@freebsd.org>
In-Reply-To: <519CAFC7.1070908@citrix.com>
References:  <519131D8.9010307@citrix.com> <51952BAE.6010609@freebsd.org> <51957D42.9060801@citrix.com> <51959ED9.6040405@freebsd.org> <51974EC9.9030204@citrix.com> <5197A1EA.2040404@freebsd.org> <519CAFC7.1070908@citrix.com>

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On 05/22/13 04:45, Roger Pau Monné wrote:

> On 18/05/13 17:44, Colin Percival wrote:

>> That seems to work.  dmesg is attached.  Are there any particular tests

>> you'd like me to run?

> 

> I have not tested ZFS, that might be a good one. If you are running this

> on Xen 3.4 the behaviour should be the same as without this patches, so

> there shouldn't be many differences.



I don't use ZFS personally, so I'm not sure exactly what tests to run on it;

hopefully someone else can take care of that.



> If you could try that on Xen 4.0 at least (if I remember correctly

> that's when the vector callback was introduced), you should see the PV

> timer getting attached, and a performance increase.



Testing on a cr1.8xlarge EC2 instance, I get Xen 4.2, but it ends up with

a panic -- console output below.  I can get a backtrace and possibly even

a dump if those would help.



Booting [/boot/kernel/kernel]...

-\|/-\|GDB: no debug ports present

KDB: debugger backends: ddb

KDB: current backend: ddb

SMAP type=01 base=0000000000000000 len=000000000009e000

SMAP type=02 base=000000000009e000 len=0000000000002000

SMAP type=02 base=00000000000e0000 len=0000000000020000

SMAP type=01 base=0000000000100000 len=00000000eff00000

SMAP type=02 base=00000000fc000000 len=0000000004000000

SMAP type=01 base=0000000100000000 len=0000003c19000000

Table 'FACP' at 0xfc014980

Table 'APIC' at 0xfc014a80

APIC: Found table at 0xfc014a80

APIC: Using the MADT enumerator.

MADT: Found CPU APIC ID 0 ACPI ID 0: enabled

SMP: Added CPU 0 (AP)

MADT: Found CPU APIC ID 2 ACPI ID 1: enabled

SMP: Added CPU 2 (AP)

MADT: Found CPU APIC ID 4 ACPI ID 2: enabled

SMP: Added CPU 4 (AP)

MADT: Found CPU APIC ID 6 ACPI ID 3: enabled

SMP: Added CPU 6 (AP)

MADT: Found CPU APIC ID 8 ACPI ID 4: enabled

SMP: Added CPU 8 (AP)

MADT: Found CPU APIC ID 10 ACPI ID 5: enabled

SMP: Added CPU 10 (AP)

MADT: Found CPU APIC ID 12 ACPI ID 6: enabled

SMP: Added CPU 12 (AP)

MADT: Found CPU APIC ID 14 ACPI ID 7: enabled

SMP: Added CPU 14 (AP)

MADT: Found CPU APIC ID 32 ACPI ID 8: enabled

SMP: Added CPU 32 (AP)

MADT: Found CPU APIC ID 34 ACPI ID 9: enabled

SMP: Added CPU 34 (AP)

MADT: Found CPU APIC ID 36 ACPI ID 10: enabled

SMP: Added CPU 36 (AP)

MADT: Found CPU APIC ID 38 ACPI ID 11: enabled

SMP: Added CPU 38 (AP)

MADT: Found CPU APIC ID 40 ACPI ID 12: enabled

SMP: Added CPU 40 (AP)

MADT: Found CPU APIC ID 42 ACPI ID 13: enabled

SMP: Added CPU 42 (AP)

MADT: Found CPU APIC ID 44 ACPI ID 14: enabled

SMP: Added CPU 44 (AP)

MADT: Found CPU APIC ID 46 ACPI ID 15: enabled

SMP: Added CPU 46 (AP)

MADT: Found CPU APIC ID 1 ACPI ID 16: enabled

SMP: Added CPU 1 (AP)

MADT: Found CPU APIC ID 3 ACPI ID 17: enabled

SMP: Added CPU 3 (AP)

MADT: Found CPU APIC ID 5 ACPI ID 18: enabled

SMP: Added CPU 5 (AP)

MADT: Found CPU APIC ID 7 ACPI ID 19: enabled

SMP: Added CPU 7 (AP)

MADT: Found CPU APIC ID 9 ACPI ID 20: enabled

SMP: Added CPU 9 (AP)

MADT: Found CPU APIC ID 11 ACPI ID 21: enabled

SMP: Added CPU 11 (AP)

MADT: Found CPU APIC ID 13 ACPI ID 22: enabled

SMP: Added CPU 13 (AP)

MADT: Found CPU APIC ID 15 ACPI ID 23: enabled

SMP: Added CPU 15 (AP)

MADT: Found CPU APIC ID 33 ACPI ID 24: enabled

SMP: Added CPU 33 (AP)

MADT: Found CPU APIC ID 35 ACPI ID 25: enabled

SMP: Added CPU 35 (AP)

MADT: Found CPU APIC ID 37 ACPI ID 26: enabled

SMP: Added CPU 37 (AP)

MADT: Found CPU APIC ID 39 ACPI ID 27: enabled

SMP: Added CPU 39 (AP)

MADT: Found CPU APIC ID 41 ACPI ID 28: enabled

SMP: Added CPU 41 (AP)

MADT: Found CPU APIC ID 43 ACPI ID 29: enabled

SMP: Added CPU 43 (AP)

MADT: Found CPU APIC ID 45 ACPI ID 30: enabled

SMP: Added CPU 45 (AP)

MADT: Found CPU APIC ID 47 ACPI ID 31: enabled

SMP: Added CPU 47 (AP)

MADT: Found CPU APIC ID 0 ACPI ID 32: disabled

MADT: Found CPU APIC ID 0 ACPI ID 33: disabled

MADT: Found CPU APIC ID 0 ACPI ID 34: disabled

MADT: Found CPU APIC ID 0 ACPI ID 35: disabled

MADT: Found CPU APIC ID 0 ACPI ID 36: disabled

MADT: Found CPU APIC ID 0 ACPI ID 37: disabled

MADT: Found CPU APIC ID 0 ACPI ID 38: disabled

MADT: Found CPU APIC ID 0 ACPI ID 39: disabled

MADT: Found CPU APIC ID 0 ACPI ID 40: disabled

MADT: Found CPU APIC ID 0 ACPI ID 41: disabled

MADT: Found CPU APIC ID 0 ACPI ID 42: disabled

MADT: Found CPU APIC ID 0 ACPI ID 43: disabled

MADT: Found CPU APIC ID 0 ACPI ID 44: disabled

MADT: Found CPU APIC ID 0 ACPI ID 45: disabled

MADT: Found CPU APIC ID 0 ACPI ID 46: disabled

MADT: Found CPU APIC ID 0 ACPI ID 47: disabled

MADT: Found CPU APIC ID 0 ACPI ID 48: disabled

MADT: Found CPU APIC ID 0 ACPI ID 49: disabled

MADT: Found CPU APIC ID 0 ACPI ID 50: disabled

MADT: Found CPU APIC ID 0 ACPI ID 51: disabled

MADT: Found CPU APIC ID 0 ACPI ID 52: disabled

MADT: Found CPU APIC ID 0 ACPI ID 53: disabled

MADT: Found CPU APIC ID 0 ACPI ID 54: disabled

MADT: Found CPU APIC ID 0 ACPI ID 55: disabled

MADT: Found CPU APIC ID 0 ACPI ID 56: disabled

MADT: Found CPU APIC ID 0 ACPI ID 57: disabled

MADT: Found CPU APIC ID 0 ACPI ID 58: disabled

MADT: Found CPU APIC ID 0 ACPI ID 59: disabled

MADT: Found CPU APIC ID 0 ACPI ID 60: disabled

MADT: Found CPU APIC ID 0 ACPI ID 61: disabled

MADT: Found CPU APIC ID 0 ACPI ID 62: disabled

MADT: Found CPU APIC ID 0 ACPI ID 63: disabled

MADT: Found CPU APIC ID 0 ACPI ID 64: disabled

MADT: Found CPU APIC ID 0 ACPI ID 65: disabled

MADT: Found CPU APIC ID 0 ACPI ID 66: disabled

MADT: Found CPU APIC ID 0 ACPI ID 67: disabled

MADT: Found CPU APIC ID 0 ACPI ID 68: disabled

MADT: Found CPU APIC ID 0 ACPI ID 69: disabled

MADT: Found CPU APIC ID 0 ACPI ID 70: disabled

MADT: Found CPU APIC ID 0 ACPI ID 71: disabled

MADT: Found CPU APIC ID 0 ACPI ID 72: disabled

MADT: Found CPU APIC ID 0 ACPI ID 73: disabled

MADT: Found CPU APIC ID 0 ACPI ID 74: disabled

MADT: Found CPU APIC ID 0 ACPI ID 75: disabled

MADT: Found CPU APIC ID 0 ACPI ID 76: disabled

MADT: Found CPU APIC ID 0 ACPI ID 77: disabled

MADT: Found CPU APIC ID 0 ACPI ID 78: disabled

MADT: Found CPU APIC ID 0 ACPI ID 79: disabled

MADT: Found CPU APIC ID 0 ACPI ID 80: disabled

MADT: Found CPU APIC ID 0 ACPI ID 81: disabled

MADT: Found CPU APIC ID 0 ACPI ID 82: disabled

MADT: Found CPU APIC ID 0 ACPI ID 83: disabled

MADT: Found CPU APIC ID 0 ACPI ID 84: disabled

MADT: Found CPU APIC ID 0 ACPI ID 85: disabled

MADT: Found CPU APIC ID 0 ACPI ID 86: disabled

MADT: Found CPU APIC ID 0 ACPI ID 87: disabled

MADT: Found CPU APIC ID 0 ACPI ID 88: disabled

MADT: Found CPU APIC ID 0 ACPI ID 89: disabled

MADT: Found CPU APIC ID 0 ACPI ID 90: disabled

MADT: Found CPU APIC ID 0 ACPI ID 91: disabled

MADT: Found CPU APIC ID 0 ACPI ID 92: disabled

MADT: Found CPU APIC ID 0 ACPI ID 93: disabled

MADT: Found CPU APIC ID 0 ACPI ID 94: disabled

MADT: Found CPU APIC ID 0 ACPI ID 95: disabled

MADT: Found CPU APIC ID 0 ACPI ID 96: disabled

MADT: Found CPU APIC ID 0 ACPI ID 97: disabled

MADT: Found CPU APIC ID 0 ACPI ID 98: disabled

MADT: Found CPU APIC ID 0 ACPI ID 99: disabled

MADT: Found CPU APIC ID 0 ACPI ID 100: disabled

MADT: Found CPU APIC ID 0 ACPI ID 101: disabled

MADT: Found CPU APIC ID 0 ACPI ID 102: disabled

MADT: Found CPU APIC ID 0 ACPI ID 103: disabled

MADT: Found CPU APIC ID 0 ACPI ID 104: disabled

MADT: Found CPU APIC ID 0 ACPI ID 105: disabled

MADT: Found CPU APIC ID 0 ACPI ID 106: disabled

MADT: Found CPU APIC ID 0 ACPI ID 107: disabled

MADT: Found CPU APIC ID 0 ACPI ID 108: disabled

MADT: Found CPU APIC ID 0 ACPI ID 109: disabled

MADT: Found CPU APIC ID 0 ACPI ID 110: disabled

MADT: Found CPU APIC ID 0 ACPI ID 111: disabled

MADT: Found CPU APIC ID 0 ACPI ID 112: disabled

MADT: Found CPU APIC ID 0 ACPI ID 113: disabled

MADT: Found CPU APIC ID 0 ACPI ID 114: disabled

MADT: Found CPU APIC ID 0 ACPI ID 115: disabled

MADT: Found CPU APIC ID 0 ACPI ID 116: disabled

MADT: Found CPU APIC ID 0 ACPI ID 117: disabled

MADT: Found CPU APIC ID 0 ACPI ID 118: disabled

MADT: Found CPU APIC ID 0 ACPI ID 119: disabled

MADT: Found CPU APIC ID 0 ACPI ID 120: disabled

MADT: Found CPU APIC ID 0 ACPI ID 121: disabled

MADT: Found CPU APIC ID 0 ACPI ID 122: disabled

MADT: Found CPU APIC ID 0 ACPI ID 123: disabled
MADT: Found CPU APIC ID 0 ACPI ID 124: disabled

MADT: Found CPU APIC ID 0 ACPI ID 125: disabled

MADT: Found CPU APIC ID 0 ACPI ID 126: disabled

MADT: Found CPU APIC ID 0 ACPI ID 127: disabled

Copyright (c) 1992-2013 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.

FreeBSD is a registered trademark of The FreeBSD Foundation.

FreeBSD 10.0-CURRENT #0 r+9b25356: Sat May 18 14:46:16 UTC 2013

    root@ip-10-140-132-115:/usr/obj/usr/src/sys/XENHVM amd64

FreeBSD clang version 3.3 (trunk 178860) 20130405

WARNING: WITNESS option enabled, expect reduced performance.

XEN: Hypervisor version 4.2 detected.

XEN: Disabling emulated block and network devices

Preloaded elf kernel "/boot/kernel/kernel" at 0xffffffff81912000.

Hypervisor: Origin = "XenVMMXenVMM"

Calibrating TSC clock ... TSC clock: 2600048761 Hz

CPU: Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz (2600.05-MHz K8-class CPU)

  Origin = "GenuineIntel"  Id = 0x206d7  Family = 0x6  Model = 0x2d  Stepping = 7



Features=0x1783fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE,SSE2,HTT>



Features2=0x9fba2203<SSE3,PCLMULQDQ,SSSE3,CX16,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,TSCDLT,AESNI,XSAVE,OSXSAVE,AVX,HV>

  AMD Features=0x28100800<SYSCALL,NX,RDTSCP,LM>

  AMD Features2=0x1<LAHF>

real memory  = 262144000000 (250000 MB)

Physical memory chunk(s):

0x0000000000001000 - 0x0000000000099fff, 626688 bytes (153 pages)

0x0000000000100000 - 0x00000000001fffff, 1048576 bytes (256 pages)

0x0000000001a2a000 - 0x00000000efffffff, 3999096832 bytes (976342 pages)

0x0000000100000000 - 0x0000003b8ae37fff, 251438268416 bytes (61386296 pages)

avail memory = 244393709568 (233072 MB)

Event timer "LAPIC" quality 400

ACPI APIC Table: <Xen HVM>

INTR: Adding local APIC 1 as a target

INTR: Adding local APIC 2 as a target

INTR: Adding local APIC 3 as a target

INTR: Adding local APIC 4 as a target

INTR: Adding local APIC 5 as a target

INTR: Adding local APIC 6 as a target

INTR: Adding local APIC 7 as a target

INTR: Adding local APIC 8 as a target

INTR: Adding local APIC 9 as a target

INTR: Adding local APIC 10 as a target

INTR: Adding local APIC 11 as a target

INTR: Adding local APIC 12 as a target

INTR: Adding local APIC 13 as a target

INTR: Adding local APIC 14 as a target

INTR: Adding local APIC 15 as a target

INTR: Adding local APIC 32 as a target

INTR: Adding local APIC 33 as a target

INTR: Adding local APIC 34 as a target

INTR: Adding local APIC 35 as a target

INTR: Adding local APIC 36 as a target

INTR: Adding local APIC 37 as a target

INTR: Adding local APIC 38 as a target

INTR: Adding local APIC 39 as a target

INTR: Adding local APIC 40 as a target

INTR: Adding local APIC 41 as a target

INTR: Adding local APIC 42 as a target

INTR: Adding local APIC 43 as a target

INTR: Adding local APIC 44 as a target

INTR: Adding local APIC 45 as a target

INTR: Adding local APIC 46 as a target

INTR: Adding local APIC 47 as a target

FreeBSD/SMP: Multiprocessor System Detected: 32 CPUs

FreeBSD/SMP: 2 package(s) x 8 core(s) x 2 SMT threads

 cpu0 (BSP): APIC ID:  0

 cpu1 (AP): APIC ID:  1

 cpu2 (AP): APIC ID:  2

 cpu3 (AP): APIC ID:  3

 cpu4 (AP): APIC ID:  4

 cpu5 (AP): APIC ID:  5

 cpu6 (AP): APIC ID:  6

 cpu7 (AP): APIC ID:  7

 cpu8 (AP): APIC ID:  8

 cpu9 (AP): APIC ID:  9

 cpu10 (AP): APIC ID: 10

 cpu11 (AP): APIC ID: 11

 cpu12 (AP): APIC ID: 12

 cpu13 (AP): APIC ID: 13

 cpu14 (AP): APIC ID: 14

 cpu15 (AP): APIC ID: 15

 cpu16 (AP): APIC ID: 32

 cpu17 (AP): APIC ID: 33

 cpu18 (AP): APIC ID: 34

 cpu19 (AP): APIC ID: 35

 cpu20 (AP): APIC ID: 36

 cpu21 (AP): APIC ID: 37

 cpu22 (AP): APIC ID: 38

 cpu23 (AP): APIC ID: 39

 cpu24 (AP): APIC ID: 40

 cpu25 (AP): APIC ID: 41

 cpu26 (AP): APIC ID: 42

 cpu27 (AP): APIC ID: 43

 cpu28 (AP): APIC ID: 44

 cpu29 (AP): APIC ID: 45

 cpu30 (AP): APIC ID: 46

 cpu31 (AP): APIC ID: 47

x86bios:  IVT 0x000000-0x0004ff at 0xfffffe0000000000

x86bios: SSEG 0x001000-0x001fff at 0xffffff80005e3000

x86bios: EBDA 0x09f000-0x09ffff at 0xfffffe000009f000

x86bios:  ROM 0x0a0000-0x0fefff at 0xfffffe00000a0000

APIC: CPU 0 has ACPI ID 0

APIC: CPU 1 has ACPI ID 16

APIC: CPU 2 has ACPI ID 1

APIC: CPU 3 has ACPI ID 17

APIC: CPU 4 has ACPI ID 2

APIC: CPU 5 has ACPI ID 18

APIC: CPU 6 has ACPI ID 3

APIC: CPU 7 has ACPI ID 19

APIC: CPU 8 has ACPI ID 4

APIC: CPU 9 has ACPI ID 20

APIC: CPU 10 has ACPI ID 5

APIC: CPU 11 has ACPI ID 21

APIC: CPU 12 has ACPI ID 6

APIC: CPU 13 has ACPI ID 22

APIC: CPU 14 has ACPI ID 7

APIC: CPU 15 has ACPI ID 23

APIC: CPU 16 has ACPI ID 8

APIC: CPU 17 has ACPI ID 24

APIC: CPU 18 has ACPI ID 9

APIC: CPU 19 has ACPI ID 25

APIC: CPU 20 has ACPI ID 10

APIC: CPU 21 has ACPI ID 26

APIC: CPU 22 has ACPI ID 11

APIC: CPU 23 has ACPI ID 27

APIC: CPU 24 has ACPI ID 12

APIC: CPU 25 has ACPI ID 28

APIC: CPU 26 has ACPI ID 13

APIC: CPU 27 has ACPI ID 29

APIC: CPU 28 has ACPI ID 14

APIC: CPU 29 has ACPI ID 30

APIC: CPU 30 has ACPI ID 15

APIC: CPU 31 has ACPI ID 31

random device not loaded; using insecure entropy

ULE: setup cpu 0

ULE: setup cpu 1

ULE: setup cpu 2

ULE: setup cpu 3

ULE: setup cpu 4

ULE: setup cpu 5

ULE: setup cpu 6

ULE: setup cpu 7

ULE: setup cpu 8

ULE: setup cpu 9

ULE: setup cpu 10

ULE: setup cpu 11

ULE: setup cpu 12

ULE: setup cpu 13

ULE: setup cpu 14

ULE: setup cpu 15

ULE: setup cpu 16

ULE: setup cpu 17

ULE: setup cpu 18

ULE: setup cpu 19

ULE: setup cpu 20

ULE: setup cpu 21

ULE: setup cpu 22

ULE: setup cpu 23

ULE: setup cpu 24

ULE: setup cpu 25

ULE: setup cpu 26

ULE: setup cpu 27

ULE: setup cpu 28

ULE: setup cpu 29

ULE: setup cpu 30

ULE: setup cpu 31

ACPI: RSDP 0xea020 00024 (v02    Xen)

ACPI: XSDT 0xfc015920 0005C (v01    Xen      HVM 00000000 HVML 00000000)

ACPI: FACP 0xfc014980 000F4 (v04    Xen      HVM 00000000 HVML 00000000)

ACPI: DSDT 0xfc0035e0 11315 (v02    Xen      HVM 00000000 INTL 20090123)

ACPI: FACS 0xfc0035a0 00040

ACPI: APIC 0xfc014a80 00460 (v02    Xen      HVM 00000000 HVML 00000000)

ACPI: SRAT 0xfc014f60 008A8 (v01    Xen      HVM 00000000 HVML 00000000)

ACPI: HPET 0xfc015830 00038 (v01    Xen      HVM 00000000 HVML 00000000)

ACPI: WAET 0xfc015870 00028 (v01    Xen      HVM 00000000 HVML 00000000)

ACPI: SSDT 0xfc0158a0 00031 (v02    Xen      HVM 00000000 INTL 20090123)

ACPI: SSDT 0xfc0158e0 00031 (v02    Xen      HVM 00000000 INTL 20090123)

MADT: Found IO APIC ID 1, Interrupt 0 at 0xfec00000

ioapic0: Changing APIC ID to 1

ioapic0: Routing external 8259A's -> intpin 0

MADT: Interrupt override: source 0, irq 2

ioapic0: Routing IRQ 0 -> intpin 2

MADT: Interrupt override: source 5, irq 5

ioapic0: intpin 5 trigger: level

ioapic0: intpin 5 polarity: low

MADT: Interrupt override: source 10, irq 10

ioapic0: intpin 10 trigger: level

ioapic0: intpin 10 polarity: low

MADT: Interrupt override: source 11, irq 11

ioapic0: intpin 11 trigger: level

ioapic0: intpin 11 polarity: low

MADT: Forcing active-low polarity and level trigger for SCI

ioapic0: intpin 9 polarity: low

ioapic0: intpin 9 trigger: level

ioapic0 <Version 1.1> irqs 0-47 on motherboard

cpu0 BSP:

     ID: 0x00000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

Event-channel device installed.

snd_unit_init() u=0x00ff8000 [512] d=0x00007c00 [32] c=0x000003ff [1024]

feeder_register: snd_unit=-1 snd_maxautovchans=16 latency=5 feeder_rate_min=1

feeder_rate_max=2016000 feeder_rate_round=25

wlan: <802.11 Link Layer>

null: <null device, zero device>

nfslock: pseudo-device

random: <entropy source, Software, Yarrow>

VESA: INT 0x10 vector 0xc000:0x836e

VESA: information block

0000   56 45 53 41 00 02 f5 82 00 c0 00 00 00 00 40 00

0010   00 02 40 00 00 01 f5 82 00 c0 f5 82 00 c0 0e 83

0020   00 c0 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0030   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0040   01 01 10 01 11 01 12 01 03 01 13 01 14 01 15 01

0050   05 01 16 01 17 01 18 01 07 01 19 01 1a 01 ff ff
0060   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0070   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0080   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0090   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

00a0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

00b0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

00c0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

00d0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

00e0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

00f0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0100   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0110   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0120   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0130   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0140   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0150   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0160   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0170   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0180   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0190   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

01a0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

01b0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

01c0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

01d0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

01e0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

01f0   00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

VESA: 15 mode(s) found

VESA: v2.0, 4096k memory, flags:0x0, mode table:0xffffff80005fd040 (2000040)

VESA: VGABIOS Cirrus extension

VESA: VGABIOS Cirrus extension VGABIOS Cirrus extension 1.0

io: <I/O>

kbd: new array size 4

kbd1 at kbdmux0

mem: <memory>

hptrr: RocketRAID 17xx/2xxx SATA controller driver v1.2

hpt27xx: RocketRAID 27xx controller driver v1.0

xen_et0: <Xen PV Clock> on motherboard

Event timer "XENTIMER" frequency 1000000000 Hz quality 950

Timecounter "XENTIMER" frequency 1000000000 Hz quality 950

xen_et0: registered as a time-of-day clock (resolution 10000000us, adjustment

5.000000000s)

acpi0: <Xen> on motherboard

ACPI: All ACPI Tables successfully acquired

ioapic0: routing intpin 9 (ISA IRQ 9) to lapic 0 vector 48

acpi0: Power Button (fixed)

acpi0: Sleep Button (fixed)

acpi0: reservation of 0, a0000 (3) failed

cpu0: Processor \_SB_.PR00 (ACPI ID 0) -> APIC ID 0

cpu0: <ACPI CPU> on acpi0

cpu0: switching to generic Cx mode

cpu1: Processor \_SB_.PR01 (ACPI ID 1) -> APIC ID 2

cpu1: <ACPI CPU> on acpi0

cpu2: Processor \_SB_.PR02 (ACPI ID 2) -> APIC ID 4

cpu2: <ACPI CPU> on acpi0

cpu3: Processor \_SB_.PR03 (ACPI ID 3) -> APIC ID 6

cpu3: <ACPI CPU> on acpi0

cpu4: Processor \_SB_.PR04 (ACPI ID 4) -> APIC ID 8

cpu4: <ACPI CPU> on acpi0

cpu5: Processor \_SB_.PR05 (ACPI ID 5) -> APIC ID 10

cpu5: <ACPI CPU> on acpi0

cpu6: Processor \_SB_.PR06 (ACPI ID 6) -> APIC ID 12

cpu6: <ACPI CPU> on acpi0

cpu7: Processor \_SB_.PR07 (ACPI ID 7) -> APIC ID 14

cpu7: <ACPI CPU> on acpi0

cpu8: Processor \_SB_.PR08 (ACPI ID 8) -> APIC ID 16

cpu8: <ACPI CPU> on acpi0

cpu9: Processor \_SB_.PR09 (ACPI ID 9) -> APIC ID 18

cpu9: <ACPI CPU> on acpi0

cpu10: Processor \_SB_.PR0A (ACPI ID 10) -> APIC ID 20

cpu10: <ACPI CPU> on acpi0

cpu11: Processor \_SB_.PR0B (ACPI ID 11) -> APIC ID 22

cpu11: <ACPI CPU> on acpi0

cpu12: Processor \_SB_.PR0C (ACPI ID 12) -> APIC ID 24

cpu12: <ACPI CPU> on acpi0

cpu13: Processor \_SB_.PR0D (ACPI ID 13) -> APIC ID 26

cpu13: <ACPI CPU> on acpi0

cpu14: Processor \_SB_.PR0E (ACPI ID 14) -> APIC ID 28

cpu14: <ACPI CPU> on acpi0

cpu15: Processor \_SB_.PR0F (ACPI ID 15) -> APIC ID 30

cpu15: <ACPI CPU> on acpi0

cpu16: Processor \_SB_.PR10 (ACPI ID 16) -> APIC ID 1

cpu16: <ACPI CPU> on acpi0

cpu17: Processor \_SB_.PR11 (ACPI ID 17) -> APIC ID 3

cpu17: <ACPI CPU> on acpi0

cpu18: Processor \_SB_.PR12 (ACPI ID 18) -> APIC ID 5

cpu18: <ACPI CPU> on acpi0

cpu19: Processor \_SB_.PR13 (ACPI ID 19) -> APIC ID 7

cpu19: <ACPI CPU> on acpi0

cpu20: Processor \_SB_.PR14 (ACPI ID 20) -> APIC ID 9

cpu20: <ACPI CPU> on acpi0

cpu21: Processor \_SB_.PR15 (ACPI ID 21) -> APIC ID 11

cpu21: <ACPI CPU> on acpi0

cpu22: Processor \_SB_.PR16 (ACPI ID 22) -> APIC ID 13

cpu22: <ACPI CPU> on acpi0

cpu23: Processor \_SB_.PR17 (ACPI ID 23) -> APIC ID 15

cpu23: <ACPI CPU> on acpi0

cpu24: Processor \_SB_.PR18 (ACPI ID 24) -> APIC ID 17

cpu24: <ACPI CPU> on acpi0

cpu25: Processor \_SB_.PR19 (ACPI ID 25) -> APIC ID 19

cpu25: <ACPI CPU> on acpi0

cpu26: Processor \_SB_.PR1A (ACPI ID 26) -> APIC ID 21

cpu26: <ACPI CPU> on acpi0

cpu27: Processor \_SB_.PR1B (ACPI ID 27) -> APIC ID 23

cpu27: <ACPI CPU> on acpi0

cpu28: Processor \_SB_.PR1C (ACPI ID 28) -> APIC ID 25

cpu28: <ACPI CPU> on acpi0

cpu29: Processor \_SB_.PR1D (ACPI ID 29) -> APIC ID 27

cpu29: <ACPI CPU> on acpi0

cpu30: Processor \_SB_.PR1E (ACPI ID 30) -> APIC ID 29

cpu30: <ACPI CPU> on acpi0

cpu31: Processor \_SB_.PR1F (ACPI ID 31) -> APIC ID 31

cpu31: <ACPI CPU> on acpi0

ACPI: Processor \_SB_.PR20 (ACPI ID 32) ignored

ACPI: Processor \_SB_.PR21 (ACPI ID 33) ignored

ACPI: Processor \_SB_.PR22 (ACPI ID 34) ignored

ACPI: Processor \_SB_.PR23 (ACPI ID 35) ignored

ACPI: Processor \_SB_.PR24 (ACPI ID 36) ignored

ACPI: Processor \_SB_.PR25 (ACPI ID 37) ignored

ACPI: Processor \_SB_.PR26 (ACPI ID 38) ignored

ACPI: Processor \_SB_.PR27 (ACPI ID 39) ignored

ACPI: Processor \_SB_.PR28 (ACPI ID 40) ignored

ACPI: Processor \_SB_.PR29 (ACPI ID 41) ignored

ACPI: Processor \_SB_.PR2A (ACPI ID 42) ignored

ACPI: Processor \_SB_.PR2B (ACPI ID 43) ignored

ACPI: Processor \_SB_.PR2C (ACPI ID 44) ignored

ACPI: Processor \_SB_.PR2D (ACPI ID 45) ignored

ACPI: Processor \_SB_.PR2E (ACPI ID 46) ignored

ACPI: Processor \_SB_.PR2F (ACPI ID 47) ignored

ACPI: Processor \_SB_.PR30 (ACPI ID 48) ignored

ACPI: Processor \_SB_.PR31 (ACPI ID 49) ignored

ACPI: Processor \_SB_.PR32 (ACPI ID 50) ignored

ACPI: Processor \_SB_.PR33 (ACPI ID 51) ignored

ACPI: Processor \_SB_.PR34 (ACPI ID 52) ignored

ACPI: Processor \_SB_.PR35 (ACPI ID 53) ignored

ACPI: Processor \_SB_.PR36 (ACPI ID 54) ignored

ACPI: Processor \_SB_.PR37 (ACPI ID 55) ignored

ACPI: Processor \_SB_.PR38 (ACPI ID 56) ignored

ACPI: Processor \_SB_.PR39 (ACPI ID 57) ignored

ACPI: Processor \_SB_.PR3A (ACPI ID 58) ignored

ACPI: Processor \_SB_.PR3B (ACPI ID 59) ignored

ACPI: Processor \_SB_.PR3C (ACPI ID 60) ignored

ACPI: Processor \_SB_.PR3D (ACPI ID 61) ignored

ACPI: Processor \_SB_.PR3E (ACPI ID 62) ignored

ACPI: Processor \_SB_.PR3F (ACPI ID 63) ignored

ACPI: Processor \_SB_.PR40 (ACPI ID 64) ignored

ACPI: Processor \_SB_.PR41 (ACPI ID 65) ignored

ACPI: Processor \_SB_.PR42 (ACPI ID 66) ignored

ACPI: Processor \_SB_.PR43 (ACPI ID 67) ignored

ACPI: Processor \_SB_.PR44 (ACPI ID 68) ignored

ACPI: Processor \_SB_.PR45 (ACPI ID 69) ignored

ACPI: Processor \_SB_.PR46 (ACPI ID 70) ignored

ACPI: Processor \_SB_.PR47 (ACPI ID 71) ignored

ACPI: Processor \_SB_.PR48 (ACPI ID 72) ignored

ACPI: Processor \_SB_.PR49 (ACPI ID 73) ignored

ACPI: Processor \_SB_.PR4A (ACPI ID 74) ignored

ACPI: Processor \_SB_.PR4B (ACPI ID 75) ignored

ACPI: Processor \_SB_.PR4C (ACPI ID 76) ignored

ACPI: Processor \_SB_.PR4D (ACPI ID 77) ignored

ACPI: Processor \_SB_.PR4E (ACPI ID 78) ignored

ACPI: Processor \_SB_.PR4F (ACPI ID 79) ignored

ACPI: Processor \_SB_.PR50 (ACPI ID 80) ignored

ACPI: Processor \_SB_.PR51 (ACPI ID 81) ignored

ACPI: Processor \_SB_.PR52 (ACPI ID 82) ignored

ACPI: Processor \_SB_.PR53 (ACPI ID 83) ignored

ACPI: Processor \_SB_.PR54 (ACPI ID 84) ignored

ACPI: Processor \_SB_.PR55 (ACPI ID 85) ignored

ACPI: Processor \_SB_.PR56 (ACPI ID 86) ignored

ACPI: Processor \_SB_.PR57 (ACPI ID 87) ignored

ACPI: Processor \_SB_.PR58 (ACPI ID 88) ignored

ACPI: Processor \_SB_.PR59 (ACPI ID 89) ignored

ACPI: Processor \_SB_.PR5A (ACPI ID 90) ignored

ACPI: Processor \_SB_.PR5B (ACPI ID 91) ignored

ACPI: Processor \_SB_.PR5C (ACPI ID 92) ignored

ACPI: Processor \_SB_.PR5D (ACPI ID 93) ignored

ACPI: Processor \_SB_.PR5E (ACPI ID 94) ignored

ACPI: Processor \_SB_.PR5F (ACPI ID 95) ignored

ACPI: Processor \_SB_.PR60 (ACPI ID 96) ignored

ACPI: Processor \_SB_.PR61 (ACPI ID 97) ignored
ACPI: Processor \_SB_.PR62 (ACPI ID 98) ignored

ACPI: Processor \_SB_.PR63 (ACPI ID 99) ignored

ACPI: Processor \_SB_.PR64 (ACPI ID 100) ignored

ACPI: Processor \_SB_.PR65 (ACPI ID 101) ignored

ACPI: Processor \_SB_.PR66 (ACPI ID 102) ignored

ACPI: Processor \_SB_.PR67 (ACPI ID 103) ignored

ACPI: Processor \_SB_.PR68 (ACPI ID 104) ignored

ACPI: Processor \_SB_.PR69 (ACPI ID 105) ignored

ACPI: Processor \_SB_.PR6A (ACPI ID 106) ignored

ACPI: Processor \_SB_.PR6B (ACPI ID 107) ignored

ACPI: Processor \_SB_.PR6C (ACPI ID 108) ignored

ACPI: Processor \_SB_.PR6D (ACPI ID 109) ignored

ACPI: Processor \_SB_.PR6E (ACPI ID 110) ignored

ACPI: Processor \_SB_.PR6F (ACPI ID 111) ignored

ACPI: Processor \_SB_.PR70 (ACPI ID 112) ignored

ACPI: Processor \_SB_.PR71 (ACPI ID 113) ignored

ACPI: Processor \_SB_.PR72 (ACPI ID 114) ignored

ACPI: Processor \_SB_.PR73 (ACPI ID 115) ignored

ACPI: Processor \_SB_.PR74 (ACPI ID 116) ignored

ACPI: Processor \_SB_.PR75 (ACPI ID 117) ignored

ACPI: Processor \_SB_.PR76 (ACPI ID 118) ignored

ACPI: Processor \_SB_.PR77 (ACPI ID 119) ignored

ACPI: Processor \_SB_.PR78 (ACPI ID 120) ignored

ACPI: Processor \_SB_.PR79 (ACPI ID 121) ignored

ACPI: Processor \_SB_.PR7A (ACPI ID 122) ignored

ACPI: Processor \_SB_.PR7B (ACPI ID 123) ignored

ACPI: Processor \_SB_.PR7C (ACPI ID 124) ignored

ACPI: Processor \_SB_.PR7D (ACPI ID 125) ignored

ACPI: Processor \_SB_.PR7E (ACPI ID 126) ignored

ACPI: Processor \_SB_.PR7F (ACPI ID 127) ignored

hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0

hpet0: vendor 0x8086, rev 0x1, 62500000Hz 64bit, 3 timers, legacy route

hpet0:  t0: irqs 0x00f00000 (0), 64bit, periodic

hpet0:  t1: irqs 0x00f00000 (0), 64bit, periodic

hpet0:  t2: irqs 0x00f00000 (0), 64bit, periodic

Timecounter "HPET" frequency 62500000 Hz quality 950

attimer0: <AT timer> port 0x40-0x43 irq 0 on acpi0

Timecounter "i8254" frequency 1193182 Hz quality 0

ioapic0: routing intpin 2 (ISA IRQ 0) to lapic 0 vector 49

Event timer "i8254" frequency 1193182 Hz quality 100

atrtc0: <AT realtime clock> port 0x70-0x71 irq 8 on acpi0

atrtc0: not installed as time-of-day clock: clock xen_et has higher resolution

ioapic0: routing intpin 8 (ISA IRQ 8) to lapic 0 vector 50

Event timer "RTC" frequency 32768 Hz quality 0

ACPI timer: 1/18 1/17 1/21 1/18 1/18 1/16 1/20 1/22 1/21 1/22 -> 10

Timecounter "ACPI-fast" frequency 3579545 Hz quality 900

acpi_timer0: <32-bit timer at 3.579545MHz> port 0xb008-0xb00b on acpi0

pci_link0:        Index  IRQ  Rtd  Ref  IRQs

  Initial Probe       0    5   N     0  5 10 11

  Validation          0    5   N     0  5 10 11

  After Disable       0  255   N     0  5 10 11

pci_link1:        Index  IRQ  Rtd  Ref  IRQs

  Initial Probe       0   10   N     0  5 10 11

  Validation          0   10   N     0  5 10 11

  After Disable       0  255   N     0  5 10 11

pci_link2:        Index  IRQ  Rtd  Ref  IRQs

  Initial Probe       0   11   N     0  5 10 11

  Validation          0   11   N     0  5 10 11

  After Disable       0  255   N     0  5 10 11

pci_link3:        Index  IRQ  Rtd  Ref  IRQs

  Initial Probe       0    5   N     0  5 10 11

  Validation          0    5   N     0  5 10 11

  After Disable       0  255   N     0  5 10 11

pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0

pcib0: decoding 4 range 0-0xcf7

pcib0: decoding 4 range 0xd00-0xffff

pcib0: decoding 3 range 0xa0000-0xbffff

pcib0: decoding 3 range 0xf0000000-0xfbffffff

pci0: <ACPI PCI bus> on pcib0

pci0: domain=0, physical bus=0

found->	vendor=0x8086, dev=0x1237, revid=0x02

	domain=0, bus=0, slot=0, func=0

	class=06-00-00, hdrtype=0x00, mfdev=0

	cmdreg=0x0004, statreg=0x0000, cachelnsz=0 (dwords)

	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)

found->	vendor=0x8086, dev=0x7000, revid=0x00

	domain=0, bus=0, slot=1, func=0

	class=06-01-00, hdrtype=0x00, mfdev=1

	cmdreg=0x0007, statreg=0x0200, cachelnsz=0 (dwords)

	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)

found->	vendor=0x8086, dev=0x7010, revid=0x00

	domain=0, bus=0, slot=1, func=1

	class=01-01-80, hdrtype=0x00, mfdev=0

	cmdreg=0x0005, statreg=0x0280, cachelnsz=0 (dwords)

	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)

pcib0: allocated type 4 (0x1f0-0x1f7) for rid 10 of pci0:0:1:1

pcib0: allocated type 4 (0x3f6-0x3f6) for rid 14 of pci0:0:1:1

pcib0: allocated type 4 (0x170-0x177) for rid 18 of pci0:0:1:1

pcib0: allocated type 4 (0x376-0x376) for rid 1c of pci0:0:1:1

	map[20]: type I/O Port, range 32, base 0xc100, size  4, enabled

pcib0: allocated type 4 (0xc100-0xc10f) for rid 20 of pci0:0:1:1

found->	vendor=0x8086, dev=0x7113, revid=0x01

	domain=0, bus=0, slot=1, func=3

	class=06-80-00, hdrtype=0x00, mfdev=0

	cmdreg=0x0004, statreg=0x0000, cachelnsz=0 (dwords)

	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)

	intpin=a, irq=10

pcib0: matched entry for 0.1.INTA

pcib0: slot 1 INTA hardwired to IRQ 20

found->	vendor=0x1013, dev=0x00b8, revid=0x00

	domain=0, bus=0, slot=2, func=0

	class=03-00-00, hdrtype=0x00, mfdev=0

	cmdreg=0x0007, statreg=0x0000, cachelnsz=0 (dwords)

	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)

	map[10]: type Prefetchable Memory, range 32, base 0xf0000000, size 25, enabled

pcib0: allocated type 3 (0xf0000000-0xf1ffffff) for rid 10 of pci0:0:2:0

	map[14]: type Memory, range 32, base 0xf3000000, size 12, enabled

pcib0: allocated type 3 (0xf3000000-0xf3000fff) for rid 14 of pci0:0:2:0

found->	vendor=0x5853, dev=0x0001, revid=0x01

	domain=0, bus=0, slot=3, func=0

	class=ff-80-00, hdrtype=0x00, mfdev=0

	cmdreg=0x0007, statreg=0x0000, cachelnsz=0 (dwords)

	lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)

	intpin=a, irq=5

	map[10]: type I/O Port, range 32, base 0xc000, size  8, enabled

pcib0: allocated type 4 (0xc000-0xc0ff) for rid 10 of pci0:0:3:0

	map[14]: type Prefetchable Memory, range 32, base 0xf2000000, size 24, enabled

pcib0: allocated type 3 (0xf2000000-0xf2ffffff) for rid 14 of pci0:0:3:0

pcib0: matched entry for 0.3.INTA

pcib0: slot 3 INTA hardwired to IRQ 28

isab0: <PCI-ISA bridge> at device 1.0 on pci0

isa0: <ISA bus> on isab0

atapci0: <Intel PIIX3 WDMA2 controller> port

0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xc100-0xc10f at device 1.1 on pci0

ata0: <ATA channel> at channel 0 on atapci0

ioapic0: routing intpin 14 (ISA IRQ 14) to lapic 0 vector 51

ata1: <ATA channel> at channel 1 on atapci0

ioapic0: routing intpin 15 (ISA IRQ 15) to lapic 0 vector 52

pci0: <bridge> at device 1.3 (no driver attached)

vgapci0: <VGA-compatible display> mem

0xf0000000-0xf1ffffff,0xf3000000-0xf3000fff at device 2.0 on pci0

xenpci0: <Xen Platform Device> port 0xc000-0xc0ff mem 0xf2000000-0xf2ffffff irq

28 at device 3.0 on pci0

ioapic0: routing intpin 28 (PCI IRQ 28) to lapic 0 vector 53

xenstore0: <XenStore> on xenpci0

Grant table initialized

psmcpnp0: <PS/2 mouse port> irq 12 on acpi0

atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0

atkbd0: <AT Keyboard> irq 1 on atkbdc0

atkbd: the current kbd controller command byte 0061

atkbd: keyboard ID 0x41ab (2)

kbdc: RESET_KBD return code:00fa

kbdc: RESET_KBD status:00aa

kbd0 at atkbd0

kbd0: atkbd0, AT 101/102 (2), config:0x0, flags:0x1d0000

ioapic0: routing intpin 1 (ISA IRQ 1) to lapic 0 vector 54

atkbd0: [GIANT-LOCKED]

psm0: current command byte:0061

kbdc: TEST_AUX_PORT status:0000

kbdc: RESET_AUX return code:00fa

kbdc: RESET_AUX status:00aa

kbdc: RESET_AUX ID:0000

kbdc: RESET_AUX return code:00fa

kbdc: RESET_AUX status:00aa

kbdc: RESET_AUX ID:0000

psm: status 00 02 64

psm: status 00 00 64

psm: status 00 03 64

psm: status 00 03 64

psm: data 08 00 00

psm: status 00 02 64

psm0: <PS/2 Mouse> irq 12 on atkbdc0

ioapic0: routing intpin 12 (ISA IRQ 12) to lapic 0 vector 55

psm0: [GIANT-LOCKED]

psm0: model IntelliMouse Explorer, device ID 4-00, 5 buttons

psm0: config:00000000, flags:00000008, packet size:4

psm0: syncmask:08, syncbits:00

fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0

fdc0: does not respond

device_attach: fdc0 attach returned 6

uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
ioapic0: routing intpin 4 (ISA IRQ 4) to lapic 0 vector 56

uart0: fast interrupt

uart0: console (9600,n,8,1)

ACPI: Enabled 2 GPEs in block 00 to 0F

acpi0: wakeup code va 0xffffffc2cdff7000 pa 0x4000

ex_isa_identify()

pcib0: allocated type 3 (0xa0000-0xa07ff) for rid 0 of orm0

pcib0: allocated type 3 (0xa0800-0xa0fff) for rid 0 of orm0

pcib0: allocated type 3 (0xa1000-0xa17ff) for rid 0 of orm0

pcib0: allocated type 3 (0xa1800-0xa1fff) for rid 0 of orm0

pcib0: allocated type 3 (0xa2000-0xa27ff) for rid 0 of orm0

pcib0: allocated type 3 (0xa2800-0xa2fff) for rid 0 of orm0

pcib0: allocated type 3 (0xa3000-0xa37ff) for rid 0 of orm0

pcib0: allocated type 3 (0xa3800-0xa3fff) for rid 0 of orm0

pcib0: allocated type 3 (0xa4000-0xa47ff) for rid 0 of orm0

pcib0: allocated type 3 (0xa4800-0xa4fff) for rid 0 of orm0

pcib0: allocated type 3 (0xa5000-0xa57ff) for rid 0 of orm0

pcib0: allocated type 3 (0xa5800-0xa5fff) for rid 0 of orm0

pcib0: allocated type 3 (0xa6000-0xa67ff) for rid 0 of orm0

pcib0: allocated type 3 (0xa6800-0xa6fff) for rid 0 of orm0

pcib0: allocated type 3 (0xa7000-0xa77ff) for rid 0 of orm0

pcib0: allocated type 3 (0xa7800-0xa7fff) for rid 0 of orm0

pcib0: allocated type 3 (0xa8000-0xa87ff) for rid 0 of orm0

pcib0: allocated type 3 (0xa8800-0xa8fff) for rid 0 of orm0

pcib0: allocated type 3 (0xa9000-0xa97ff) for rid 0 of orm0

pcib0: allocated type 3 (0xa9800-0xa9fff) for rid 0 of orm0

pcib0: allocated type 3 (0xaa000-0xaa7ff) for rid 0 of orm0

pcib0: allocated type 3 (0xaa800-0xaafff) for rid 0 of orm0

pcib0: allocated type 3 (0xab000-0xab7ff) for rid 0 of orm0

pcib0: allocated type 3 (0xab800-0xabfff) for rid 0 of orm0

pcib0: allocated type 3 (0xac000-0xac7ff) for rid 0 of orm0

pcib0: allocated type 3 (0xac800-0xacfff) for rid 0 of orm0

pcib0: allocated type 3 (0xad000-0xad7ff) for rid 0 of orm0

pcib0: allocated type 3 (0xad800-0xadfff) for rid 0 of orm0

pcib0: allocated type 3 (0xae000-0xae7ff) for rid 0 of orm0

pcib0: allocated type 3 (0xae800-0xaefff) for rid 0 of orm0

pcib0: allocated type 3 (0xaf000-0xaf7ff) for rid 0 of orm0

pcib0: allocated type 3 (0xaf800-0xaffff) for rid 0 of orm0

pcib0: allocated type 3 (0xb0000-0xb07ff) for rid 0 of orm0

pcib0: allocated type 3 (0xb0800-0xb0fff) for rid 0 of orm0

pcib0: allocated type 3 (0xb1000-0xb17ff) for rid 0 of orm0

pcib0: allocated type 3 (0xb1800-0xb1fff) for rid 0 of orm0

pcib0: allocated type 3 (0xb2000-0xb27ff) for rid 0 of orm0

pcib0: allocated type 3 (0xb2800-0xb2fff) for rid 0 of orm0

pcib0: allocated type 3 (0xb3000-0xb37ff) for rid 0 of orm0

pcib0: allocated type 3 (0xb3800-0xb3fff) for rid 0 of orm0

pcib0: allocated type 3 (0xb4000-0xb47ff) for rid 0 of orm0

pcib0: allocated type 3 (0xb4800-0xb4fff) for rid 0 of orm0

pcib0: allocated type 3 (0xb5000-0xb57ff) for rid 0 of orm0

pcib0: allocated type 3 (0xb5800-0xb5fff) for rid 0 of orm0

pcib0: allocated type 3 (0xb6000-0xb67ff) for rid 0 of orm0

pcib0: allocated type 3 (0xb6800-0xb6fff) for rid 0 of orm0

pcib0: allocated type 3 (0xb7000-0xb77ff) for rid 0 of orm0

pcib0: allocated type 3 (0xb7800-0xb7fff) for rid 0 of orm0

pcib0: allocated type 3 (0xb8000-0xb87ff) for rid 0 of orm0

pcib0: allocated type 3 (0xb8800-0xb8fff) for rid 0 of orm0

pcib0: allocated type 3 (0xb9000-0xb97ff) for rid 0 of orm0

pcib0: allocated type 3 (0xb9800-0xb9fff) for rid 0 of orm0

pcib0: allocated type 3 (0xba000-0xba7ff) for rid 0 of orm0

pcib0: allocated type 3 (0xba800-0xbafff) for rid 0 of orm0

pcib0: allocated type 3 (0xbb000-0xbb7ff) for rid 0 of orm0

pcib0: allocated type 3 (0xbb800-0xbbfff) for rid 0 of orm0

pcib0: allocated type 3 (0xbc000-0xbc7ff) for rid 0 of orm0

pcib0: allocated type 3 (0xbc800-0xbcfff) for rid 0 of orm0

pcib0: allocated type 3 (0xbd000-0xbd7ff) for rid 0 of orm0

pcib0: allocated type 3 (0xbd800-0xbdfff) for rid 0 of orm0

pcib0: allocated type 3 (0xbe000-0xbe7ff) for rid 0 of orm0

pcib0: allocated type 3 (0xbe800-0xbefff) for rid 0 of orm0

pcib0: allocated type 3 (0xbf000-0xbf7ff) for rid 0 of orm0

pcib0: allocated type 3 (0xbf800-0xbffff) for rid 0 of orm0

ahc_isa_identify 0: ioport 0xc00 alloc failed

ahc_isa_identify 1: ioport 0x1c00 alloc failed

ahc_isa_identify 2: ioport 0x2c00 alloc failed

ahc_isa_identify 3: ioport 0x3c00 alloc failed

ahc_isa_identify 4: ioport 0x4c00 alloc failed

ahc_isa_identify 5: ioport 0x5c00 alloc failed

ahc_isa_identify 6: ioport 0x6c00 alloc failed

ahc_isa_identify 7: ioport 0x7c00 alloc failed

ahc_isa_identify 8: ioport 0x8c00 alloc failed

ahc_isa_identify 9: ioport 0x9c00 alloc failed

ahc_isa_identify 10: ioport 0xac00 alloc failed

ahc_isa_identify 11: ioport 0xbc00 alloc failed

ahc_isa_identify 12: ioport 0xcc00 alloc failed

ahc_isa_identify 13: ioport 0xdc00 alloc failed

ahc_isa_identify 14: ioport 0xec00 alloc failed

isa_probe_children: disabling PnP devices

atkbdc: atkbdc0 already exists; skipping it

atrtc: atrtc0 already exists; skipping it

attimer: attimer0 already exists; skipping it

sc: sc0 already exists; skipping it

uart: uart0 already exists; skipping it

isa_probe_children: probing non-PnP devices

sc0: <System console> at flags 0x100 on isa0

sc0: VGA <16 virtual consoles, flags=0x100>

sc0: fb0, kbd1, terminal emulator: scteken (teken terminal)

vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0

pcib0: allocated type 4 (0x3c0-0x3df) for rid 0 of vga0

pcib0: allocated type 3 (0xa0000-0xbffff) for rid 0 of vga0

fdc0: No FDOUT register!

fdc0 failed to probe at port 0x3f0 irq 6 drq 2 on isa0

ppc0: cannot reserve I/O port range

ppc0 failed to probe at irq 7 on isa0

pcib0: allocated type 4 (0x2f8-0x2ff) for rid 0 of uart1

uart1 failed to probe at port 0x2f8-0x2ff irq 3 on isa0

wbwd0 failed to probe on isa0

isa_probe_children: probing PnP devices

Device configuration finished.

procfs registered

Timecounters tick every 10.000 msec

vlan: initialized, using hash tables with chaining

tcp_init: net.inet.tcp.tcbhashsize auto tuned to 2097152

lo0: bpf attached

hptrr: no controller detected.

hpt27xx: no controller detected.

xenbusb_front0: <Xen Frontend Devices> on xenstore0

ata0: reset tp1 mask=03 ostat0=00 ostat1=00

ata0: stat0=0x00 err=0x00 lsb=0x00 msb=0x00

ata0: stat1=0x00 err=0x00 lsb=0x00 msb=0x00

ata0: reset tp2 stat0=00 stat1=00 devices=0x0

ata1: reset tp1 mask=03 ostat0=00 ostat1=00

ata1: stat0=0x00 err=0x00 lsb=0x00 msb=0x00

ata1: stat1=0x00 err=0x00 lsb=0x00 msb=0x00

ata1: reset tp2 stat0=00 stat1=00 devices=0x0

xn0: <Virtual Network Interface> at device/vif/0 on xenbusb_front0

xn0: bpf attached

xn0: Ethernet address: 22:00:0a:94:b4:ba

xenbusb_back0: <Xen Backend Devices> on xenstore0

xctrl0: <Xen Control Device> on xenstore0

xn0: backend features: feature-sg feature-gso-tcp4

xbd0: 10240MB <Virtual Block Device> at device/vbd/768 on xenbusb_front0

xbd0: attaching as ad0

xbd0: disk supports cache flush using: barriers

GEOM: new disk ad0

xbd1: 122866MB <Virtual Block Device> at device/vbd/51728 on xenbusb_front0

xbd1: disk supports cache flush using: flush

xbd2: 122866MB <Virtual Block Device> at device/vbd/51744 on xenbusb_front0

xbd2: disk supports cache flush using: flush

SMP: AP CPU #29 Launched!

cpu29 AP:

     ID: 0x2d000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #24 Launched!

cpu24 AP:

     ID: 0x28000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #21 Launched!

cpu21 AP:

     ID: 0x25000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #3 Launched!

cpu3 AP:

     ID: 0x03000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400
SMP: AP CPU #2 Launched!

cpu2 AP:

     ID: 0x02000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #6 Launched!

cpu6 AP:

     ID: 0x06000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #7 Launched!

cpu7 AP:

     ID: 0x07000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #23 Launched!

cpu23 AP:

     ID: 0x27000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #1 Launched!

cpu1 AP:

     ID: 0x01000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #18 Launched!

cpu18 AP:

     ID: 0x22000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #25 Launched!

cpu25 AP:

     ID: 0x29000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #16 Launched!

cpu16 AP:

     ID: 0x20000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #28 Launched!

cpu28 AP:

     ID: 0x2c000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #10 Launched!

cpu10 AP:

     ID: 0x0a000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #27 Launched!

cpu27 AP:

     ID: 0x2b000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #12 Launched!

cpu12 AP:

     ID: 0x0c000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #30 Launched!

cpu30 AP:

     ID: 0x2e000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #31 Launched!

cpu31 AP:

     ID: 0x2f000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #19 Launched!

cpu19 AP:

     ID: 0x23000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #15 Launched!

cpu15 AP:

     ID: 0x0f000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #17 Launched!

cpu17 AP:

     ID: 0x21000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #14 Launched!

cpu14 AP:

     ID: 0x0e000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #20 Launched!

cpu20 AP:

     ID: 0x24000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #22 Launched!

cpu22 AP:

     ID: 0x26000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #4 Launched!

cpu4 AP:

     ID: 0x04000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #8 Launched!

cpu8 AP:

     ID: 0x08000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #13 Launched!

cpu13 AP:

     ID: 0x0d000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #11 Launched!

cpu11 AP:

     ID: 0x0b000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #5 Launched!

cpu5 AP:

     ID: 0x05000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #26 Launched!

cpu26 AP:

     ID: 0x2a000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

SMP: AP CPU #9 Launched!

cpu9 AP:

     ID: 0x09000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff

  lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff

  timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400

panic: xen_et0: Error -22 setting singleshot timer to 766317887512893



cpuid = 8

KDB: enter: panic

[ thread pid 11 tid 100011 ]

Stopped at      kdb_enter+0x3e: movq    $0,kdb_why

db>



-- 

Colin Percival

Security Officer Emeritus, FreeBSD | The power to serve

Founder, Tarsnap | www.tarsnap.com | Online backups for the truly paranoid





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