re-assign to Lin Ming.

regression caused by commit 78f1699659963fff97975df44db6d5dbe7218e55.
cc Alex, Rafael and Len

Core 2 Duo E8400 + Gigabyte EP45-DS3. None of the errors/warnings (including
AE_ALREADY_EXISTS) were present in 2.6.33-rc1.

ACPI: EC: Look up EC in DSDT
ACPI: SSDT 00000000cfee8000 0022A (v01  PmRef  Cpu0Ist 00003000 INTL 20040311)
ACPI: SSDT 00000000cfee84c0 00152 (v01  PmRef  Cpu1Ist 00003000 INTL 20040311)
ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.CPU1._PDC]
(Node ffff88012f816ee0), AE_ALREADY_EXISTS
ACPI: Marking method _PDC as Serialized because of AE_ALREADY_EXISTS error
------------[ cut here ]------------
WARNING: at mm/page_alloc.c:1812 __alloc_pages_nodemask+0x5ac/0x710()
Hardware name: EP45-DS3
Modules linked in:
Pid: 1, comm: swapper Not tainted 2.6.33-rc2 #1
Call Trace:
 [<ffffffff8104d593>] ? warn_slowpath_common+0x73/0xb0
 [<ffffffff810d04dc>] ? __alloc_pages_nodemask+0x5ac/0x710
 [<ffffffff81031cf8>] ? __ioremap_caller+0x258/0x380
 [<ffffffff810d0652>] ? __get_free_pages+0x12/0x60
 [<ffffffff81101465>] ? __kmalloc+0x135/0x230
 [<ffffffff812019bc>] ? acpi_ex_load_op+0x189/0x342
 [<ffffffff811fba91>] ? acpi_ds_exec_end_op+0xe2/0x3cd
 [<ffffffff8120da6a>] ? acpi_ps_parse_loop+0x7dd/0x96b
 [<ffffffff81100985>] ? kmem_cache_alloc+0xd5/0x150
 [<ffffffff81100985>] ? kmem_cache_alloc+0xd5/0x150
 [<ffffffff8120cbc3>] ? acpi_ps_parse_aml+0x8e/0x29a
 [<ffffffff8120e215>] ? acpi_ps_execute_method+0x1ba/0x289
 [<ffffffff812096b1>] ? acpi_ns_evaluate+0xdd/0x19a
 [<ffffffff81209139>] ? acpi_evaluate_object+0x1c5/0x2c8
 [<ffffffff810fe320>] ? flush_cpu_slab+0x0/0xb0
 [<ffffffff811f47c0>] ? acpi_processor_set_pdc+0x2cc/0x301
 [<ffffffff811f47fe>] ? early_init_pdc+0x9/0xf
 [<ffffffff8120b09c>] ? acpi_ns_walk_namespace+0xb9/0x188
 [<ffffffff811f47f5>] ? early_init_pdc+0x0/0xf
 [<ffffffff811f47f5>] ? early_init_pdc+0x0/0xf
 [<ffffffff81208f41>] ? acpi_walk_namespace+0x83/0xb6
 [<ffffffff815286b1>] ? acpi_init+0x0/0x125
 [<ffffffff811f44ca>] ? acpi_early_processor_set_pdc+0x36/0x3b
 [<ffffffff8121219a>] ? acpi_initialize_objects+0x46/0x4f
 [<ffffffff8152858a>] ? acpi_bus_init+0xb4/0x1db
 [<ffffffff811b209c>] ? kobject_create_and_add+0x3c/0x80
 [<ffffffff8152871a>] ? acpi_init+0x69/0x125
 [<ffffffff81002044>] ? do_one_initcall+0x34/0x1a0
 [<ffffffff815046f8>] ? kernel_init+0x153/0x1a9
 [<ffffffff8100ae64>] ? kernel_thread_helper+0x4/0x10
 [<ffffffff815045a5>] ? kernel_init+0x0/0x1a9
 [<ffffffff8100ae60>] ? kernel_thread_helper+0x0/0x10
---[ end trace 93d72a36b9146f22 ]---
ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.CPU2._PDC]
(Node ffff88012f816f60), AE_NO_MEMORY
ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.CPU3._PDC]
(Node ffff88012f816fe0), AE_NO_MEMORY
ACPI: Interpreter enabled
ACPI: (supports S0 S3 S4 S5)
ACPI: Using IOAPIC for interrupt routing
ACPI: No dock devices found.
ACPI: PCI Root Bridge [PCI0] (0000:00)

(add Alex Chiang <achiang@hp.com>)

Alex,

This seems caused by commit 78f1699(ACPI: processor: call _PDC early)
The invalid _PDC method is evaluated.

See SSDT.dsl
Name (SSDT, Package (0x30)
{
     //element 0..7 is fine, it correspond to processor 0..7
     "P001IST ",
     0xBF7980C0,
     0x00000403,

     //element 8..15, it correspond to non-existent processor 8..15
     "P009IST ",
     0x80000000,
     0x80000000,
}

acpi_early_processor_set_pdc does not check if the processor (8 to 15) exist or not, it just walk the namespace and evaluate all _PDC.

Scope (\_PR.P008)
{
    Method (_PDC, 1, NotSerialized)
    {
        //call _OSC
    }

    Method (_OSC, 4, NotSerialized)
    {
       OperationRegion (GV07, SystemMemory, DerefOf (Index (SSDT, 0x16)), DerefOf (Index (SSDT, 0x17
                    )))
       Load (GV07, HI7)
    }
}

As above SSDT package shows, the address and length of the 8th dynamic table are both 0x8000000 and then during the Load() execution, kmalloc fails because 0x8000000 >= MAX_ORDER (see mm/page_alloc.c:1812 __alloc_pages_slowpath)

Alex, is it possible to check if the processor exist or not and only evaluate the valid _PDC methods?

Caused by:

commit 78f1699659963fff97975df44db6d5dbe7218e55
Author: Alex Chiang <achiang@hp.com>
Date:   Sun Dec 20 12:19:09 2009 -0700

    ACPI: processor: call _PDC early

Notify-Also: Len Brown <lenb@kernel.org>

First-Bad-Commit : 78f1699659963fff97975df44db6d5dbe7218e55

Do I think correctly that our AML interpreter doesn't check if the Definition Block of the table to load during a Load() operation conains an SSDT header?  It seems if it did that, the error described in comment #4 would be avoided.

No, see comments at acpi_ex_load_op

/*
 * The original implementation simply mapped the table, with no copy.
 * However, the memory region is not guaranteed to remain stable and
 * we must copy the table to a local buffer. For example, the memory
 * region is corrupted after suspend on some machines. Dynamically
 * loaded tables are usually small, so this overhead is minimal.
 */

The table is copied so we need to allocate memory first.
The "length" is 0x80000000 that caused the AE_NO_MEMORY error.

                /* Allocate a buffer for the table */

                table_desc.pointer = ACPI_ALLOCATE(length);
                if (!table_desc.pointer) {
                        return_ACPI_STATUS(AE_NO_MEMORY);
                }

(In reply to comment #7)
> No, see comments at acpi_ex_load_op
> 
> /*
>  * The original implementation simply mapped the table, with no copy.
>  * However, the memory region is not guaranteed to remain stable and
>  * we must copy the table to a local buffer. For example, the memory
>  * region is corrupted after suspend on some machines. Dynamically
>  * loaded tables are usually small, so this overhead is minimal.
>  */
> 
> The table is copied so we need to allocate memory first.

No, we don't.  We can check the header right prior to allocating memory for the entire table and do not allocate if the header is not there.

In order to check the header, we need to map or copy the header first.
But in this case the table physical address and length are both invalid, so map to this invalid physical address (0x8000000) may fail.

Created attachment 24475 [details]
check for processor present before evaluating _PDC

Stephen, could you try this patch and see if it helps?

Applies on top of 33-rc3.

[sorry for the slow response, was on holiday]

On Wed, 6 Jan 2010 22:47:27 GMT
bugzilla-daemon@bugzilla.kernel.org wrote:

> http://bugzilla.kernel.org/show_bug.cgi?id=14954
> 
> 
> 
> 
> 
> --- Comment #10 from Alex Chiang <achiang@hp.com>  2010-01-06 22:46:32 ---
> Created an attachment (id=24475)
>  --> (http://bugzilla.kernel.org/attachment.cgi?id=24475)
> check for processor present before evaluating _PDC
> 
> Stephen, could you try this patch and see if it helps?
> 
> Applies on top of 33-rc3.
> 
> [sorry for the slow response, was on holiday]
> 


System is happy with this patch...

Jan  6 15:10:26 nehalam kernel: [    0.000000] Linux version 2.6.33-rc3 (shemminger@nehalam) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu8) ) #3 SMP Wed Jan 6 14:54:01 PST 2010
Jan  6 15:10:26 nehalam kernel: [    0.000000] Command line: root=UUID=140a1e92-c950-4d29-97f6-d3d42a8d25fd ro quiet splash 
Jan  6 15:10:26 nehalam kernel: [    0.000000] BIOS-provided physical RAM map:
Jan  6 15:10:26 nehalam kernel: [    0.000000]  BIOS-e820: 0000000000000000 - 000000000009b800 (usable)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  BIOS-e820: 000000000009b800 - 00000000000a0000 (reserved)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  BIOS-e820: 00000000000e4c00 - 0000000000100000 (reserved)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  BIOS-e820: 0000000000100000 - 00000000bf780000 (usable)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  BIOS-e820: 00000000bf780000 - 00000000bf798000 (ACPI data)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  BIOS-e820: 00000000bf798000 - 00000000bf7dc000 (ACPI NVS)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  BIOS-e820: 00000000bf7dc000 - 00000000c0000000 (reserved)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  BIOS-e820: 00000000ffe00000 - 0000000100000000 (reserved)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  BIOS-e820: 0000000100000000 - 00000001c0000000 (usable)
Jan  6 15:10:26 nehalam kernel: [    0.000000] NX (Execute Disable) protection: active
Jan  6 15:10:26 nehalam kernel: [    0.000000] DMI 2.5 present.
Jan  6 15:10:26 nehalam kernel: [    0.000000] AMI BIOS detected: BIOS may corrupt low RAM, working around it.
Jan  6 15:10:26 nehalam kernel: [    0.000000] No AGP bridge found
Jan  6 15:10:26 nehalam kernel: [    0.000000] last_pfn = 0x1c0000 max_arch_pfn = 0x400000000
Jan  6 15:10:26 nehalam kernel: [    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
Jan  6 15:10:26 nehalam kernel: [    0.000000] last_pfn = 0xbf780 max_arch_pfn = 0x400000000
Jan  6 15:10:26 nehalam kernel: [    0.000000] Scanning 0 areas for low memory corruption
Jan  6 15:10:26 nehalam kernel: [    0.000000] modified physical RAM map:
Jan  6 15:10:26 nehalam kernel: [    0.000000]  modified: 0000000000000000 - 0000000000010000 (reserved)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  modified: 0000000000010000 - 000000000009b800 (usable)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  modified: 000000000009b800 - 00000000000a0000 (reserved)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  modified: 00000000000e4c00 - 0000000000100000 (reserved)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  modified: 0000000000100000 - 00000000bf780000 (usable)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  modified: 00000000bf780000 - 00000000bf798000 (ACPI data)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  modified: 00000000bf798000 - 00000000bf7dc000 (ACPI NVS)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  modified: 00000000bf7dc000 - 00000000c0000000 (reserved)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  modified: 00000000fee00000 - 00000000fee01000 (reserved)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  modified: 00000000ffe00000 - 0000000100000000 (reserved)
Jan  6 15:10:26 nehalam kernel: [    0.000000]  modified: 0000000100000000 - 00000001c0000000 (usable)
Jan  6 15:10:26 nehalam kernel: [    0.000000] found SMP MP-table at [ffff8800000ff780] ff780
Jan  6 15:10:26 nehalam kernel: [    0.000000] init_memory_mapping: 0000000000000000-00000000bf780000
Jan  6 15:10:26 nehalam kernel: [    0.000000] init_memory_mapping: 0000000100000000-00000001c0000000
Jan  6 15:10:26 nehalam kernel: [    0.000000] RAMDISK: 3504c000 - 37fef9f5
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: RSDP 00000000000fb250 00024 (v02 ACPIAM)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: XSDT 00000000bf780100 0005C (v01 090209 XSDT1913 20090902 MSFT 00000097)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: FACP 00000000bf780290 000F4 (v03 090209 FACP1913 20090902 MSFT 00000097)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: DSDT 00000000bf7804b0 0B5F8 (v01  A1087 A1087001 00000001 INTL 20060113)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: FACS 00000000bf798000 00040
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: APIC 00000000bf780390 000D8 (v01 090209 APIC1913 20090902 MSFT 00000097)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: MCFG 00000000bf780470 0003C (v01 090209 OEMMCFG  20090902 MSFT 00000097)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: OEMB 00000000bf798040 00072 (v01 090209 OEMB1913 20090902 MSFT 00000097)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: HPET 00000000bf78f4b0 00038 (v01 090209 OEMHPET  20090902 MSFT 00000097)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: OSFR 00000000bf78f4f0 000B0 (v01 090209 OEMOSFR  20090902 MSFT 00000097)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: SSDT 00000000bf79a140 0249F (v01 DpgPmm    CpuPm 00000012 INTL 20060113)
Jan  6 15:10:26 nehalam kernel: [    0.000000] No NUMA configuration found
Jan  6 15:10:26 nehalam kernel: [    0.000000] Faking a node at 0000000000000000-00000001c0000000
Jan  6 15:10:26 nehalam kernel: [    0.000000] Bootmem setup node 0 0000000000000000-00000001c0000000
Jan  6 15:10:26 nehalam kernel: [    0.000000]   NODE_DATA [000000000001c000 - 0000000000020fff]
Jan  6 15:10:26 nehalam kernel: [    0.000000]   bootmap [0000000000021000 -  0000000000058fff] pages 38
Jan  6 15:10:26 nehalam kernel: [    0.000000] (13 early reservations) ==> bootmem [0000000000 - 01c0000000]
Jan  6 15:10:26 nehalam kernel: [    0.000000]   #0 [0000000000 - 0000001000]   BIOS data page ==> [0000000000 - 0000001000]
Jan  6 15:10:26 nehalam kernel: [    0.000000]   #1 [0001000000 - 00026eb218]    TEXT DATA BSS ==> [0001000000 - 00026eb218]
Jan  6 15:10:26 nehalam kernel: [    0.000000]   #2 [003504c000 - 0037fef9f5]          RAMDISK ==> [003504c000 - 0037fef9f5]
Jan  6 15:10:26 nehalam kernel: [    0.000000]   #3 [00026ec000 - 00026ec290]              BRK ==> [00026ec000 - 00026ec290]
Jan  6 15:10:26 nehalam kernel: [    0.000000]   #4 [00000ff790 - 0000100000]    BIOS reserved ==> [00000ff790 - 0000100000]
Jan  6 15:10:26 nehalam kernel: [    0.000000]   #5 [00000ff780 - 00000ff790]     MP-table mpf ==> [00000ff780 - 00000ff790]
Jan  6 15:10:26 nehalam kernel: [    0.000000]   #6 [000009b800 - 00000f1310]    BIOS reserved ==> [000009b800 - 00000f1310]
Jan  6 15:10:26 nehalam kernel: [    0.000000]   #7 [00000f14f4 - 00000ff780]    BIOS reserved ==> [00000f14f4 - 00000ff780]
Jan  6 15:10:26 nehalam kernel: [    0.000000]   #8 [00000f1310 - 00000f14f4]     MP-table mpc ==> [00000f1310 - 00000f14f4]
Jan  6 15:10:26 nehalam kernel: [    0.000000]   #9 [0000010000 - 0000012000]       TRAMPOLINE ==> [0000010000 - 0000012000]
Jan  6 15:10:26 nehalam kernel: [    0.000000]   #10 [0000012000 - 0000016000]      ACPI WAKEUP ==> [0000012000 - 0000016000]
Jan  6 15:10:26 nehalam kernel: [    0.000000]   #11 [0000016000 - 0000019000]          PGTABLE ==> [0000016000 - 0000019000]
Jan  6 15:10:26 nehalam kernel: [    0.000000]   #12 [0000019000 - 000001c000]          PGTABLE ==> [0000019000 - 000001c000]
Jan  6 15:10:26 nehalam kernel: [    0.000000] Zone PFN ranges:
Jan  6 15:10:26 nehalam kernel: [    0.000000]   DMA      0x00000010 -> 0x00001000
Jan  6 15:10:26 nehalam kernel: [    0.000000]   DMA32    0x00001000 -> 0x00100000
Jan  6 15:10:26 nehalam kernel: [    0.000000]   Normal   0x00100000 -> 0x001c0000
Jan  6 15:10:26 nehalam kernel: [    0.000000] Movable zone start PFN for each node
Jan  6 15:10:26 nehalam kernel: [    0.000000] early_node_map[3] active PFN ranges
Jan  6 15:10:26 nehalam kernel: [    0.000000]     0: 0x00000010 -> 0x0000009b
Jan  6 15:10:26 nehalam kernel: [    0.000000]     0: 0x00000100 -> 0x000bf780
Jan  6 15:10:26 nehalam kernel: [    0.000000]     0: 0x00100000 -> 0x001c0000
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: PM-Timer IO Port: 0x808
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x06] enabled)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x01] enabled)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x03] enabled)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x05] enabled)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] enabled)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: LAPIC (acpi_id[0x09] lapic_id[0x88] disabled)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x89] disabled)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x8a] disabled)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x8b] disabled)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x8c] disabled)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x8d] disabled)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x8e] disabled)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: LAPIC (acpi_id[0x10] lapic_id[0x8f] disabled)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
Jan  6 15:10:26 nehalam kernel: [    0.000000] IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: IOAPIC (id[0x09] address[0xfec8a000] gsi_base[24])
Jan  6 15:10:26 nehalam kernel: [    0.000000] IOAPIC[1]: apic_id 9, version 32, address 0xfec8a000, GSI 24-47
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
Jan  6 15:10:26 nehalam kernel: [    0.000000] Using ACPI (MADT) for SMP configuration information
Jan  6 15:10:26 nehalam kernel: [    0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000
Jan  6 15:10:26 nehalam kernel: [    0.000000] SMP: Allowing 16 CPUs, 8 hotplug CPUs
Jan  6 15:10:26 nehalam kernel: [    0.000000] Allocating PCI resources starting at c0000000 (gap: c0000000:3ee00000)
Jan  6 15:10:26 nehalam kernel: [    0.000000] Booting paravirtualized kernel on bare hardware
Jan  6 15:10:26 nehalam kernel: [    0.000000] setup_percpu: NR_CPUS:16 nr_cpumask_bits:16 nr_cpu_ids:16 nr_node_ids:1
Jan  6 15:10:26 nehalam kernel: [    0.000000] PERCPU: Embedded 478 pages/cpu @ffff88002da00000 s1927896 r8192 d21800 u2097152
Jan  6 15:10:26 nehalam kernel: [    0.000000] pcpu-alloc: s1927896 r8192 d21800 u2097152 alloc=1*2097152
Jan  6 15:10:26 nehalam kernel: [    0.000000] pcpu-alloc: [0] 00 [0] 01 [0] 02 [0] 03 [0] 04 [0] 05 [0] 06 [0] 07 
Jan  6 15:10:26 nehalam kernel: [    0.000000] pcpu-alloc: [0] 08 [0] 09 [0] 10 [0] 11 [0] 12 [0] 13 [0] 14 [0] 15 
Jan  6 15:10:26 nehalam kernel: [    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 1545371
Jan  6 15:10:26 nehalam kernel: [    0.000000] Policy zone: Normal
Jan  6 15:10:26 nehalam kernel: [    0.000000] Kernel command line: root=UUID=140a1e92-c950-4d29-97f6-d3d42a8d25fd ro quiet splash 
Jan  6 15:10:26 nehalam kernel: [    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
Jan  6 15:10:26 nehalam kernel: [    0.000000] Checking aperture...
Jan  6 15:10:26 nehalam kernel: [    0.000000] No AGP bridge found
Jan  6 15:10:26 nehalam kernel: [    0.000000] Memory: 6026684k/7340032k available (5123k kernel code, 1057748k absent, 255600k reserved, 5919k data, 2416k init)
Jan  6 15:10:26 nehalam kernel: [    0.000000] SLUB: Genslabs=14, HWalign=64, Order=0-3, MinObjects=0, CPUs=16, Nodes=1
Jan  6 15:10:26 nehalam kernel: [    0.000000] Hierarchical RCU implementation.
Jan  6 15:10:26 nehalam kernel: [    0.000000] NR_IRQS:4352 nr_irqs:944
Jan  6 15:10:26 nehalam kernel: [    0.000000] Extended CMOS year: 2000
Jan  6 15:10:26 nehalam kernel: [    0.000000] Console: colour VGA+ 80x25
Jan  6 15:10:26 nehalam kernel: [    0.000000] console [tty0] enabled
Jan  6 15:10:26 nehalam kernel: [    0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar
Jan  6 15:10:26 nehalam kernel: [    0.000000] ... MAX_LOCKDEP_SUBCLASSES:  8
Jan  6 15:10:26 nehalam kernel: [    0.000000] ... MAX_LOCK_DEPTH:          48
Jan  6 15:10:26 nehalam kernel: [    0.000000] ... MAX_LOCKDEP_KEYS:        8191
Jan  6 15:10:26 nehalam kernel: [    0.000000] ... CLASSHASH_SIZE:          4096
Jan  6 15:10:26 nehalam kernel: [    0.000000] ... MAX_LOCKDEP_ENTRIES:     16384
Jan  6 15:10:26 nehalam kernel: [    0.000000] ... MAX_LOCKDEP_CHAINS:      32768
Jan  6 15:10:26 nehalam kernel: [    0.000000] ... CHAINHASH_SIZE:          16384
Jan  6 15:10:26 nehalam kernel: [    0.000000]  memory used by lock dependency info: 6367 kB
Jan  6 15:10:26 nehalam kernel: [    0.000000]  per task-struct memory footprint: 2688 bytes
Jan  6 15:10:26 nehalam kernel: [    0.000000] allocated 62914560 bytes of page_cgroup
Jan  6 15:10:26 nehalam kernel: [    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
Jan  6 15:10:26 nehalam kernel: [    0.000000] Fast TSC calibration failed
Jan  6 15:10:26 nehalam kernel: [    0.010000] TSC: PIT calibration matches HPET. 1 loops
Jan  6 15:10:26 nehalam kernel: [    0.010000] Detected 2672.793 MHz processor.
Jan  6 15:10:26 nehalam kernel: [    0.000014] Calibrating delay loop (skipped), value calculated using timer frequency.. 5345.58 BogoMIPS (lpj=26727930)
Jan  6 15:10:26 nehalam kernel: [    0.000068] Security Framework initialized
Jan  6 15:10:26 nehalam kernel: [    0.000072] SELinux:  Disabled at boot.
Jan  6 15:10:26 nehalam kernel: [    0.000717] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
Jan  6 15:10:26 nehalam kernel: [    0.002279] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
Jan  6 15:10:26 nehalam kernel: [    0.002903] Mount-cache hash table entries: 256
Jan  6 15:10:26 nehalam kernel: [    0.003583] Initializing cgroup subsys ns
Jan  6 15:10:26 nehalam kernel: [    0.003587] Initializing cgroup subsys cpuacct
Jan  6 15:10:26 nehalam kernel: [    0.003594] Initializing cgroup subsys memory
Jan  6 15:10:26 nehalam kernel: [    0.003624] Initializing cgroup subsys freezer
Jan  6 15:10:26 nehalam kernel: [    0.003626] Initializing cgroup subsys net_cls
Jan  6 15:10:26 nehalam kernel: [    0.003628] Initializing cgroup subsys blkio
Jan  6 15:10:26 nehalam kernel: [    0.003679] CPU: Physical Processor ID: 0
Jan  6 15:10:26 nehalam kernel: [    0.003680] CPU: Processor Core ID: 0
Jan  6 15:10:26 nehalam kernel: [    0.003685] mce: CPU supports 9 MCE banks
Jan  6 15:10:26 nehalam kernel: [    0.003693] CPU0: Thermal monitoring enabled (TM1)
Jan  6 15:10:26 nehalam kernel: [    0.003701] CPU 0 MCA banks CMCI:2 CMCI:3 CMCI:5 CMCI:6 SHD:8
Jan  6 15:10:26 nehalam kernel: [    0.003710] using mwait in idle threads.
Jan  6 15:10:26 nehalam kernel: [    0.003711] Performance Events: Nehalem/Corei7 events, Intel PMU driver.
Jan  6 15:10:26 nehalam kernel: [    0.003720] ... version:                3
Jan  6 15:10:26 nehalam kernel: [    0.003721] ... bit width:              48
Jan  6 15:10:26 nehalam kernel: [    0.003722] ... generic registers:      4
Jan  6 15:10:26 nehalam kernel: [    0.003724] ... value mask:             0000ffffffffffff
Jan  6 15:10:26 nehalam kernel: [    0.003725] ... max period:             000000007fffffff
Jan  6 15:10:26 nehalam kernel: [    0.003726] ... fixed-purpose events:   3
Jan  6 15:10:26 nehalam kernel: [    0.003728] ... event mask:             000000070000000f
Jan  6 15:10:26 nehalam kernel: [    0.004690] ACPI: Core revision 20091214
Jan  6 15:10:26 nehalam kernel: [    0.045768] Setting APIC routing to flat
Jan  6 15:10:26 nehalam kernel: [    0.046275] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
Jan  6 15:10:26 nehalam kernel: [    0.146252] CPU0: Intel(R) Core(TM) i7 CPU         920  @ 2.67GHz stepping 04
Jan  6 15:10:26 nehalam kernel: [    0.304414] APIC calibration not consistent with PM-Timer: 139ms instead of 100ms
Jan  6 15:10:26 nehalam kernel: [    0.304417] APIC delta adjusted to PM-Timer: 835225 (1169312)
Jan  6 15:10:26 nehalam kernel: [    0.304853] lockdep: fixing up alternatives.
Jan  6 15:10:26 nehalam kernel: [    0.304943] Booting Node   0, Processors  #1
Jan  6 15:10:26 nehalam kernel: [    0.464384] CPU 1 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8
Jan  6 15:10:26 nehalam kernel: [    0.484607] lockdep: fixing up alternatives.
Jan  6 15:10:26 nehalam kernel: [    0.484626]  #2
Jan  6 15:10:26 nehalam kernel: [    0.644321] CPU 2 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8
Jan  6 15:10:26 nehalam kernel: [    0.664505] lockdep: fixing up alternatives.
Jan  6 15:10:26 nehalam kernel: [    0.664524]  #3
Jan  6 15:10:26 nehalam kernel: [    0.824256] CPU 3 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8
Jan  6 15:10:26 nehalam kernel: [    0.844480] lockdep: fixing up alternatives.
Jan  6 15:10:26 nehalam kernel: [    0.844498]  #4
Jan  6 15:10:26 nehalam kernel: [    1.004191] CPU 4 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8
Jan  6 15:10:26 nehalam kernel: [    1.024392] lockdep: fixing up alternatives.
Jan  6 15:10:26 nehalam kernel: [    1.024411]  #5
Jan  6 15:10:26 nehalam kernel: [    1.184125] CPU 5 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8
Jan  6 15:10:26 nehalam kernel: [    1.204352] lockdep: fixing up alternatives.
Jan  6 15:10:26 nehalam kernel: [    1.204371]  #6
Jan  6 15:10:26 nehalam kernel: [    1.364062] CPU 6 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8
Jan  6 15:10:26 nehalam kernel: [    1.384234] lockdep: fixing up alternatives.
Jan  6 15:10:26 nehalam kernel: [    1.384251]  #7
Jan  6 15:10:26 nehalam kernel: [    1.543998] CPU 7 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8
Jan  6 15:10:26 nehalam kernel: [    1.564039] Brought up 8 CPUs
Jan  6 15:10:26 nehalam kernel: [    1.564041] Total of 8 processors activated (42763.65 BogoMIPS).
Jan  6 15:10:26 nehalam kernel: [    1.568557] regulator: core version 0.5
Jan  6 15:10:26 nehalam kernel: [    1.568582] Time: 23:10:15  Date: 01/06/10
Jan  6 15:10:26 nehalam kernel: [    1.568732] NET: Registered protocol family 16
Jan  6 15:10:26 nehalam kernel: [    1.569105] ACPI: bus type pci registered
Jan  6 15:10:26 nehalam kernel: [    1.569226] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
Jan  6 15:10:26 nehalam kernel: [    1.569228] PCI: not using MMCONFIG
Jan  6 15:10:26 nehalam kernel: [    1.569230] PCI: Using configuration type 1 for base access
Jan  6 15:10:26 nehalam kernel: [    1.570901] bio: create slab <bio-0> at 0
Jan  6 15:10:26 nehalam kernel: [    1.588598] ACPI: Executed 1 blocks of module-level executable AML code
Jan  6 15:10:26 nehalam kernel: [    1.626567] ACPI: Interpreter enabled
Jan  6 15:10:26 nehalam kernel: [    1.626571] ACPI: (supports S0 S1 S3 S5)
Jan  6 15:10:26 nehalam kernel: [    1.626616] ACPI: Using IOAPIC for interrupt routing
Jan  6 15:10:26 nehalam kernel: [    1.626680] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
Jan  6 15:10:26 nehalam kernel: [    1.629672] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources
Jan  6 15:10:26 nehalam kernel: [    1.666233] ACPI Warning: Incorrect checksum in table [OEMB] - 94, should be 8C (20091214/tbutils-314)
Jan  6 15:10:26 nehalam kernel: [    1.666674] ACPI: No dock devices found.
Jan  6 15:10:26 nehalam kernel: [    1.666833] ACPI: PCI Root Bridge [PCI0] (0000:00)
Jan  6 15:10:26 nehalam kernel: [    1.666942] pci_root PNP0A08:00: ignoring host bridge windows from ACPI; boot with "pci=use_crs" to use them
Jan  6 15:10:26 nehalam kernel: [    1.669597] pci 0000:00:1f.0: quirk: [io  0x0800-0x087f] claimed by ICH6 ACPI/GPIO/TCO
Jan  6 15:10:26 nehalam kernel: [    1.669602] pci 0000:00:1f.0: quirk: [io  0x0500-0x053f] claimed by ICH6 GPIO
Jan  6 15:10:26 nehalam kernel: [    1.669605] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0294 (mask 0003)
Jan  6 15:10:26 nehalam kernel: [    1.669611] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 4700 (mask 001f)
Jan  6 15:10:26 nehalam kernel: [    1.670146] pci 0000:00:01.0: PCI bridge to [bus 01-01]
Jan  6 15:10:26 nehalam kernel: [    1.670426] pci 0000:00:03.0: PCI bridge to [bus 02-02]
Jan  6 15:10:26 nehalam kernel: [    1.670779] pci 0000:00:07.0: PCI bridge to [bus 03-03]
Jan  6 15:10:26 nehalam kernel: [    1.670874] pci 0000:00:1c.0: PCI bridge to [bus 08-08]
Jan  6 15:10:26 nehalam kernel: [    1.671131] pci 0000:00:1c.2: PCI bridge to [bus 07-07]
Jan  6 15:10:26 nehalam kernel: [    1.671382] pci 0000:00:1c.3: PCI bridge to [bus 06-06]
Jan  6 15:10:26 nehalam kernel: [    1.671638] pci 0000:00:1c.4: PCI bridge to [bus 05-05]
Jan  6 15:10:26 nehalam kernel: [    1.671897] pci 0000:00:1c.5: PCI bridge to [bus 04-04]
Jan  6 15:10:26 nehalam kernel: [    1.672004] pci 0000:00:1e.0: PCI bridge to [bus 09-09] (subtractive decode)
Jan  6 15:10:26 nehalam kernel: [    1.715949] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 6 7 *10 11 12 14 15)
Jan  6 15:10:26 nehalam kernel: [    1.716090] ACPI: PCI Interrupt Link [LNKB] (IRQs *5)
Jan  6 15:10:26 nehalam kernel: [    1.716227] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 6 7 10 11 12 14 *15)
Jan  6 15:10:26 nehalam kernel: [    1.716366] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 6 7 10 *11 12 14 15)
Jan  6 15:10:26 nehalam kernel: [    1.716506] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 6 7 10 11 12 *14 15)
Jan  6 15:10:26 nehalam kernel: [    1.716646] ACPI: PCI Interrupt Link [LNKF] (IRQs *3 4 6 7 10 11 12 14 15)
Jan  6 15:10:26 nehalam kernel: [    1.716785] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 6 *7 10 11 12 14 15)
Jan  6 15:10:26 nehalam kernel: [    1.716925] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 *4 6 7 10 11 12 14 15)
Jan  6 15:10:26 nehalam kernel: [    1.717220] vgaarb: device added: PCI:0000:02:00.0,decodes=io+mem,owns=io+mem,locks=none
Jan  6 15:10:26 nehalam kernel: [    1.717235] vgaarb: loaded
Jan  6 15:10:26 nehalam kernel: [    1.717392] SCSI subsystem initialized
Jan  6 15:10:26 nehalam kernel: [    1.717745] usbcore: registered new interface driver usbfs
Jan  6 15:10:26 nehalam kernel: [    1.717769] usbcore: registered new interface driver hub
Jan  6 15:10:26 nehalam kernel: [    1.717804] usbcore: registered new device driver usb
Jan  6 15:10:26 nehalam kernel: [    1.717958] PCI: Using ACPI for IRQ routing
Jan  6 15:10:26 nehalam kernel: [    1.718524] NetLabel: Initializing
Jan  6 15:10:26 nehalam kernel: [    1.718526] NetLabel:  domain hash size = 128
Jan  6 15:10:26 nehalam kernel: [    1.718527] NetLabel:  protocols = UNLABELED CIPSOv4
Jan  6 15:10:26 nehalam kernel: [    1.718568] NetLabel:  unlabeled traffic allowed by default
Jan  6 15:10:26 nehalam kernel: [    1.718573] HPET: 4 timers in total, 0 timers will be used for per-cpu timer
Jan  6 15:10:26 nehalam kernel: [    1.718578] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
Jan  6 15:10:26 nehalam kernel: [    1.718583] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
Jan  6 15:10:26 nehalam kernel: [    1.763991] Switching to clocksource tsc
Jan  6 15:10:26 nehalam kernel: [    1.770323] pnp: PnP ACPI init
Jan  6 15:10:26 nehalam kernel: [    1.770347] ACPI: bus type pnp registered
Jan  6 15:10:26 nehalam kernel: [    1.774763] pnp: PnP ACPI: found 15 devices
Jan  6 15:10:26 nehalam kernel: [    1.774766] ACPI: ACPI bus type pnp unregistered
Jan  6 15:10:26 nehalam kernel: [    1.774780] system 00:01: [mem 0xfbf00000-0xfbffffff] has been reserved
Jan  6 15:10:26 nehalam kernel: [    1.774783] system 00:01: [mem 0xfc000000-0xfcffffff] has been reserved
Jan  6 15:10:26 nehalam kernel: [    1.774785] system 00:01: [mem 0xfd000000-0xfdffffff] has been reserved
Jan  6 15:10:26 nehalam kernel: [    1.774788] system 00:01: [mem 0xfe000000-0xfebfffff] has been reserved
Jan  6 15:10:26 nehalam kernel: [    1.774790] system 00:01: [mem 0xfec8a000-0xfec8afff] could not be reserved
Jan  6 15:10:26 nehalam kernel: [    1.774793] system 00:01: [mem 0xfed10000-0xfed10fff] has been reserved
Jan  6 15:10:26 nehalam kernel: [    1.774807] system 00:07: [io  0x0290-0x029f] has been reserved
Jan  6 15:10:26 nehalam kernel: [    1.774817] system 00:08: [io  0x04d0-0x04d1] has been reserved
Jan  6 15:10:26 nehalam kernel: [    1.774819] system 00:08: [io  0x0800-0x087f] has been reserved
Jan  6 15:10:26 nehalam kernel: [    1.774822] system 00:08: [io  0x0500-0x057f] could not be reserved
Jan  6 15:10:26 nehalam kernel: [    1.774825] system 00:08: [mem 0xfed1c000-0xfed1ffff] has been reserved
Jan  6 15:10:26 nehalam kernel: [    1.774829] system 00:08: [mem 0xfed20000-0xfed3ffff] has been reserved
Jan  6 15:10:26 nehalam kernel: [    1.774832] system 00:08: [mem 0xfed40000-0xfed8ffff] has been reserved
Jan  6 15:10:26 nehalam kernel: [    1.774842] system 00:0b: [mem 0xffc00000-0xffdfffff] has been reserved
Jan  6 15:10:26 nehalam kernel: [    1.774851] system 00:0c: [mem 0xfec00000-0xfec00fff] could not be reserved
Jan  6 15:10:26 nehalam kernel: [    1.774853] system 00:0c: [mem 0xfee00000-0xfee00fff] has been reserved
Jan  6 15:10:26 nehalam kernel: [    1.774862] system 00:0d: [mem 0xe0000000-0xefffffff] has been reserved
Jan  6 15:10:26 nehalam kernel: [    1.774871] system 00:0e: [mem 0x00000000-0x0009ffff] could not be reserved
Jan  6 15:10:26 nehalam kernel: [    1.774874] system 00:0e: [mem 0x000c0000-0x000cffff] has been reserved
Jan  6 15:10:26 nehalam kernel: [    1.774876] system 00:0e: [mem 0x000e0000-0x000fffff] could not be reserved
Jan  6 15:10:26 nehalam kernel: [    1.774879] system 00:0e: [mem 0x00100000-0xbfffffff] could not be reserved
Jan  6 15:10:26 nehalam kernel: [    1.774882] system 00:0e: [mem 0xfed90000-0xffffffff] could not be reserved
Jan  6 15:10:26 nehalam kernel: [    1.782340] pci 0000:00:1c.0: BAR 14: assigned [mem 0xf0000000-0xf03fffff]
Jan  6 15:10:26 nehalam kernel: [    1.782344] pci 0000:00:1c.2: BAR 15: assigned [mem 0xf0400000-0xf05fffff 64bit pref]
Jan  6 15:10:26 nehalam kernel: [    1.782347] pci 0000:00:1c.3: BAR 15: assigned [mem 0xf0600000-0xf07fffff 64bit pref]
Jan  6 15:10:26 nehalam kernel: [    1.782349] pci 0000:00:1c.4: BAR 15: assigned [mem 0xf0800000-0xf09fffff 64bit pref]
Jan  6 15:10:26 nehalam kernel: [    1.782352] pci 0000:00:1c.5: BAR 15: assigned [mem 0xf0a00000-0xf0bfffff 64bit pref]
Jan  6 15:10:26 nehalam kernel: [    1.782355] pci 0000:00:1c.0: BAR 13: assigned [io  0x1000-0x1fff]
Jan  6 15:10:26 nehalam kernel: [    1.782357] pci 0000:00:01.0: PCI bridge to [bus 01-01]
Jan  6 15:10:26 nehalam kernel: [    1.782360] pci 0000:00:01.0:   bridge window [io  0x8000-0x8fff]
Jan  6 15:10:26 nehalam kernel: [    1.782366] pci 0000:00:01.0:   bridge window [mem 0xfb800000-0xfb8fffff]
Jan  6 15:10:26 nehalam kernel: [    1.782370] pci 0000:00:01.0:   bridge window [mem pref disabled]
Jan  6 15:10:26 nehalam kernel: [    1.782377] pci 0000:00:03.0: PCI bridge to [bus 02-02]
Jan  6 15:10:26 nehalam kernel: [    1.782380] pci 0000:00:03.0:   bridge window [io  0x9000-0x9fff]
Jan  6 15:10:26 nehalam kernel: [    1.782385] pci 0000:00:03.0:   bridge window [mem 0xfb900000-0xfb9fffff]
Jan  6 15:10:26 nehalam kernel: [    1.782390] pci 0000:00:03.0:   bridge window [mem 0xd0000000-0xdfffffff 64bit pref]
Jan  6 15:10:26 nehalam kernel: [    1.782397] pci 0000:00:07.0: PCI bridge to [bus 03-03]
Jan  6 15:10:26 nehalam kernel: [    1.782399] pci 0000:00:07.0:   bridge window [io  0xa000-0xafff]
Jan  6 15:10:26 nehalam kernel: [    1.782405] pci 0000:00:07.0:   bridge window [mem 0xfba00000-0xfbafffff]
Jan  6 15:10:26 nehalam kernel: [    1.782409] pci 0000:00:07.0:   bridge window [mem pref disabled]
Jan  6 15:10:26 nehalam kernel: [    1.782415] pci 0000:00:1c.0: PCI bridge to [bus 08-08]
Jan  6 15:10:26 nehalam kernel: [    1.782418] pci 0000:00:1c.0:   bridge window [io  0x1000-0x1fff]
Jan  6 15:10:26 nehalam kernel: [    1.782424] pci 0000:00:1c.0:   bridge window [mem 0xf0000000-0xf03fffff]
Jan  6 15:10:26 nehalam kernel: [    1.782429] pci 0000:00:1c.0:   bridge window [mem 0xfaf00000-0xfaffffff 64bit pref]
Jan  6 15:10:26 nehalam kernel: [    1.782436] pci 0000:00:1c.2: PCI bridge to [bus 07-07]
Jan  6 15:10:26 nehalam kernel: [    1.782439] pci 0000:00:1c.2:   bridge window [io  0xe000-0xefff]
Jan  6 15:10:26 nehalam kernel: [    1.782445] pci 0000:00:1c.2:   bridge window [mem 0xfbe00000-0xfbefffff]
Jan  6 15:10:26 nehalam kernel: [    1.782449] pci 0000:00:1c.2:   bridge window [mem 0xf0400000-0xf05fffff 64bit pref]
Jan  6 15:10:26 nehalam kernel: [    1.782457] pci 0000:00:1c.3: PCI bridge to [bus 06-06]
Jan  6 15:10:26 nehalam kernel: [    1.782460] pci 0000:00:1c.3:   bridge window [io  0xd000-0xdfff]
Jan  6 15:10:26 nehalam kernel: [    1.782465] pci 0000:00:1c.3:   bridge window [mem 0xfbd00000-0xfbdfffff]
Jan  6 15:10:26 nehalam kernel: [    1.782470] pci 0000:00:1c.3:   bridge window [mem 0xf0600000-0xf07fffff 64bit pref]
Jan  6 15:10:26 nehalam kernel: [    1.782477] pci 0000:00:1c.4: PCI bridge to [bus 05-05]
Jan  6 15:10:26 nehalam kernel: [    1.782480] pci 0000:00:1c.4:   bridge window [io  0xc000-0xcfff]
Jan  6 15:10:26 nehalam kernel: [    1.782486] pci 0000:00:1c.4:   bridge window [mem 0xfbc00000-0xfbcfffff]
Jan  6 15:10:26 nehalam kernel: [    1.782491] pci 0000:00:1c.4:   bridge window [mem 0xf0800000-0xf09fffff 64bit pref]
Jan  6 15:10:26 nehalam kernel: [    1.782498] pci 0000:00:1c.5: PCI bridge to [bus 04-04]
Jan  6 15:10:26 nehalam kernel: [    1.782501] pci 0000:00:1c.5:   bridge window [io  0xb000-0xbfff]
Jan  6 15:10:26 nehalam kernel: [    1.782507] pci 0000:00:1c.5:   bridge window [mem 0xfbb00000-0xfbbfffff]
Jan  6 15:10:26 nehalam kernel: [    1.782511] pci 0000:00:1c.5:   bridge window [mem 0xf0a00000-0xf0bfffff 64bit pref]
Jan  6 15:10:26 nehalam kernel: [    1.782518] pci 0000:00:1e.0: PCI bridge to [bus 09-09]
Jan  6 15:10:26 nehalam kernel: [    1.782520] pci 0000:00:1e.0:   bridge window [io  disabled]
Jan  6 15:10:26 nehalam kernel: [    1.782525] pci 0000:00:1e.0:   bridge window [mem disabled]
Jan  6 15:10:26 nehalam kernel: [    1.782530] pci 0000:00:1e.0:   bridge window [mem pref disabled]
Jan  6 15:10:26 nehalam kernel: [    1.782580] pci 0000:00:1c.0: enabling device (0106 -> 0107)
Jan  6 15:10:26 nehalam kernel: [    1.782609] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
Jan  6 15:10:26 nehalam kernel: [    1.782630] pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
Jan  6 15:10:26 nehalam kernel: [    1.782651] pci 0000:00:1c.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19
Jan  6 15:10:26 nehalam kernel: [    1.782666] pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17
Jan  6 15:10:26 nehalam kernel: [    1.782686] pci 0000:00:1c.5: PCI INT B -> GSI 16 (level, low) -> IRQ 16
Jan  6 15:10:26 nehalam kernel: [    1.782808] NET: Registered protocol family 2
Jan  6 15:10:26 nehalam kernel: [    1.783134] IP route cache hash table entries: 262144 (order: 9, 2097152 bytes)
Jan  6 15:10:26 nehalam kernel: [    1.784503] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
Jan  6 15:10:26 nehalam kernel: [    1.786014] TCP bind hash table entries: 65536 (order: 10, 4718592 bytes)
Jan  6 15:10:26 nehalam kernel: [    1.790136] TCP: Hash tables configured (established 524288 bind 65536)
Jan  6 15:10:26 nehalam kernel: [    1.790158] TCP reno registered
Jan  6 15:10:26 nehalam kernel: [    1.790211] UDP hash table entries: 4096 (order: 7, 655360 bytes)
Jan  6 15:10:26 nehalam kernel: [    1.790783] UDP-Lite hash table entries: 4096 (order: 7, 655360 bytes)
Jan  6 15:10:26 nehalam kernel: [    1.791500] NET: Registered protocol family 1
Jan  6 15:10:26 nehalam kernel: [    1.791941] Trying to unpack rootfs image as initramfs...
Jan  6 15:10:26 nehalam kernel: [    2.620158] Freeing initrd memory: 48782k freed
Jan  6 15:10:26 nehalam kernel: [    2.632675] DMA-API: preallocated 32768 debug entries
Jan  6 15:10:26 nehalam kernel: [    2.632678] DMA-API: debugging enabled by kernel config
Jan  6 15:10:26 nehalam kernel: [    2.632680] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
Jan  6 15:10:26 nehalam kernel: [    2.632682] Placing 64MB software IO TLB between ffff880020000000 - ffff880024000000
Jan  6 15:10:26 nehalam kernel: [    2.632684] software IO TLB at phys 0x20000000 - 0x24000000
Jan  6 15:10:26 nehalam kernel: [    2.633698] Scanning for low memory corruption every 60 seconds
Jan  6 15:10:26 nehalam kernel: [    2.633870] audit: initializing netlink socket (disabled)
Jan  6 15:10:26 nehalam kernel: [    2.633900] type=2000 audit(1262819416.390:1): initialized
Jan  6 15:10:26 nehalam kernel: [    2.645257] HugeTLB registered 2 MB page size, pre-allocated 0 pages
Jan  6 15:10:26 nehalam kernel: [    2.648151] VFS: Disk quotas dquot_6.5.2
Jan  6 15:10:26 nehalam kernel: [    2.648265] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
Jan  6 15:10:26 nehalam kernel: [    2.649497] fuse init (API version 7.13)
Jan  6 15:10:26 nehalam kernel: [    2.649625] msgmni has been set to 11866
Jan  6 15:10:26 nehalam kernel: [    2.650298] alg: No test for stdrng (krng)
Jan  6 15:10:26 nehalam kernel: [    2.650323] io scheduler noop registered
Jan  6 15:10:26 nehalam kernel: [    2.650326] io scheduler deadline registered
Jan  6 15:10:26 nehalam kernel: [    2.650441] io scheduler cfq registered (default)
Jan  6 15:10:26 nehalam kernel: [    2.652446] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
Jan  6 15:10:26 nehalam kernel: [    2.652475] ACPI: Power Button [PWRB]
Jan  6 15:10:26 nehalam kernel: [    2.652545] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
Jan  6 15:10:26 nehalam kernel: [    2.652548] ACPI: Power Button [PWRF]
Jan  6 15:10:26 nehalam kernel: [    2.679354] Linux agpgart interface v0.103
Jan  6 15:10:26 nehalam kernel: [    2.679422] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
Jan  6 15:10:26 nehalam kernel: [    2.681818] brd: module loaded
Jan  6 15:10:26 nehalam kernel: [    2.682694] loop: module loaded
Jan  6 15:10:26 nehalam kernel: [    2.683013] ata_piix 0000:00:1f.2: PCI INT B -> GSI 20 (level, low) -> IRQ 20
Jan  6 15:10:26 nehalam kernel: [    2.683019] ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ]
Jan  6 15:10:26 nehalam kernel: [    2.683196] scsi0 : ata_piix
Jan  6 15:10:26 nehalam kernel: [    2.683437] scsi1 : ata_piix
Jan  6 15:10:26 nehalam kernel: [    2.685274] ata1: SATA max UDMA/133 cmd 0x6000 ctl 0x5c00 bmdma 0x5480 irq 20
Jan  6 15:10:26 nehalam kernel: [    2.685279] ata2: SATA max UDMA/133 cmd 0x5880 ctl 0x5800 bmdma 0x5488 irq 20
Jan  6 15:10:26 nehalam kernel: [    2.685313] ata_piix 0000:00:1f.5: PCI INT B -> GSI 20 (level, low) -> IRQ 20
Jan  6 15:10:26 nehalam kernel: [    2.685318] ata_piix 0000:00:1f.5: MAP [ P0 -- P1 -- ]
Jan  6 15:10:26 nehalam kernel: [    2.685436] scsi2 : ata_piix
Jan  6 15:10:26 nehalam kernel: [    2.685525] scsi3 : ata_piix
Jan  6 15:10:26 nehalam kernel: [    2.687115] ata3: SATA max UDMA/133 cmd 0x7000 ctl 0x6c00 bmdma 0x6480 irq 20
Jan  6 15:10:26 nehalam kernel: [    2.687119] ata4: SATA max UDMA/133 cmd 0x6880 ctl 0x6800 bmdma 0x6488 irq 20
Jan  6 15:10:26 nehalam kernel: [    2.688220] pata_marvell 0000:05:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
Jan  6 15:10:26 nehalam kernel: [    2.688328] scsi4 : pata_marvell
Jan  6 15:10:26 nehalam kernel: [    2.688417] scsi5 : pata_marvell
Jan  6 15:10:26 nehalam kernel: [    2.688475] ata5: PATA max UDMA/100 cmd 0xcc00 ctl 0xc880 bmdma 0xc400 irq 16
Jan  6 15:10:26 nehalam kernel: [    2.688477] ata6: PATA max UDMA/133 cmd 0xc800 ctl 0xc480 bmdma 0xc408 irq 16
Jan  6 15:10:26 nehalam kernel: [    2.689503] Fixed MDIO Bus: probed
Jan  6 15:10:26 nehalam kernel: [    2.689549] PPP generic driver version 2.4.2
Jan  6 15:10:26 nehalam kernel: [    2.689771] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
Jan  6 15:10:26 nehalam kernel: [    2.689802] ehci_hcd 0000:00:1a.7: PCI INT C -> GSI 18 (level, low) -> IRQ 18
Jan  6 15:10:26 nehalam kernel: [    2.689831] ehci_hcd 0000:00:1a.7: EHCI Host Controller
Jan  6 15:10:26 nehalam kernel: [    2.690365] ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
Jan  6 15:10:26 nehalam kernel: [    2.690431] ehci_hcd 0000:00:1a.7: debug port 1
Jan  6 15:10:26 nehalam kernel: [    2.694349] ehci_hcd 0000:00:1a.7: irq 18, io mem 0xfb7ff000
Jan  6 15:10:26 nehalam kernel: [    2.715363] ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00
Jan  6 15:10:26 nehalam kernel: [    2.715920] hub 1-0:1.0: USB hub found
Jan  6 15:10:26 nehalam kernel: [    2.715930] hub 1-0:1.0: 6 ports detected
Jan  6 15:10:26 nehalam kernel: [    2.716195] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
Jan  6 15:10:26 nehalam kernel: [    2.716218] ehci_hcd 0000:00:1d.7: EHCI Host Controller
Jan  6 15:10:26 nehalam kernel: [    2.716279] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
Jan  6 15:10:26 nehalam kernel: [    2.716316] ehci_hcd 0000:00:1d.7: debug port 1
Jan  6 15:10:26 nehalam kernel: [    2.720220] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfb7fe000
Jan  6 15:10:26 nehalam kernel: [    2.744093] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
Jan  6 15:10:26 nehalam kernel: [    2.744262] hub 2-0:1.0: USB hub found
Jan  6 15:10:26 nehalam kernel: [    2.744268] hub 2-0:1.0: 6 ports detected
Jan  6 15:10:26 nehalam kernel: [    2.744391] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
Jan  6 15:10:26 nehalam kernel: [    2.744430] uhci_hcd: USB Universal Host Controller Interface driver
Jan  6 15:10:26 nehalam kernel: [    2.744508] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
Jan  6 15:10:26 nehalam kernel: [    2.744518] uhci_hcd 0000:00:1a.0: UHCI Host Controller
Jan  6 15:10:26 nehalam kernel: [    2.744579] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
Jan  6 15:10:26 nehalam kernel: [    2.744604] uhci_hcd 0000:00:1a.0: irq 16, io base 0x00007800
Jan  6 15:10:26 nehalam kernel: [    2.744778] hub 3-0:1.0: USB hub found
Jan  6 15:10:26 nehalam kernel: [    2.744814] hub 3-0:1.0: 2 ports detected
Jan  6 15:10:26 nehalam kernel: [    2.744932] uhci_hcd 0000:00:1a.1: PCI INT B -> GSI 21 (level, low) -> IRQ 21
Jan  6 15:10:26 nehalam kernel: [    2.744942] uhci_hcd 0000:00:1a.1: UHCI Host Controller
Jan  6 15:10:26 nehalam kernel: [    2.745040] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
Jan  6 15:10:26 nehalam kernel: [    2.745076] uhci_hcd 0000:00:1a.1: irq 21, io base 0x00007880
Jan  6 15:10:26 nehalam kernel: [    2.745269] hub 4-0:1.0: USB hub found
Jan  6 15:10:26 nehalam kernel: [    2.745276] hub 4-0:1.0: 2 ports detected
Jan  6 15:10:26 nehalam kernel: [    2.745390] uhci_hcd 0000:00:1a.2: PCI INT D -> GSI 19 (level, low) -> IRQ 19
Jan  6 15:10:26 nehalam kernel: [    2.745402] uhci_hcd 0000:00:1a.2: UHCI Host Controller
Jan  6 15:10:26 nehalam kernel: [    2.745461] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5
Jan  6 15:10:26 nehalam kernel: [    2.745498] uhci_hcd 0000:00:1a.2: irq 19, io base 0x00007c00
Jan  6 15:10:26 nehalam kernel: [    2.745672] hub 5-0:1.0: USB hub found
Jan  6 15:10:26 nehalam kernel: [    2.745678] hub 5-0:1.0: 2 ports detected
Jan  6 15:10:26 nehalam kernel: [    2.745775] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
Jan  6 15:10:26 nehalam kernel: [    2.745785] uhci_hcd 0000:00:1d.0: UHCI Host Controller
Jan  6 15:10:26 nehalam kernel: [    2.745844] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6
Jan  6 15:10:26 nehalam kernel: [    2.745868] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00007080
Jan  6 15:10:26 nehalam kernel: [    2.746041] hub 6-0:1.0: USB hub found
Jan  6 15:10:26 nehalam kernel: [    2.746047] hub 6-0:1.0: 2 ports detected
Jan  6 15:10:26 nehalam kernel: [    2.746138] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
Jan  6 15:10:26 nehalam kernel: [    2.746148] uhci_hcd 0000:00:1d.1: UHCI Host Controller
Jan  6 15:10:26 nehalam kernel: [    2.746229] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7
Jan  6 15:10:26 nehalam kernel: [    2.746254] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00007400
Jan  6 15:10:26 nehalam kernel: [    2.746425] hub 7-0:1.0: USB hub found
Jan  6 15:10:26 nehalam kernel: [    2.746432] hub 7-0:1.0: 2 ports detected
Jan  6 15:10:26 nehalam kernel: [    2.746525] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
Jan  6 15:10:26 nehalam kernel: [    2.746535] uhci_hcd 0000:00:1d.2: UHCI Host Controller
Jan  6 15:10:26 nehalam kernel: [    2.746595] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8
Jan  6 15:10:26 nehalam kernel: [    2.746620] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00007480
Jan  6 15:10:26 nehalam kernel: [    2.746839] hub 8-0:1.0: USB hub found
Jan  6 15:10:26 nehalam kernel: [    2.746846] hub 8-0:1.0: 2 ports detected
Jan  6 15:10:26 nehalam kernel: [    2.747052] PNP: No PS/2 controller found. Probing ports directly.
Jan  6 15:10:26 nehalam kernel: [    2.749774] serio: i8042 KBD port at 0x60,0x64 irq 1
Jan  6 15:10:26 nehalam kernel: [    2.749799] serio: i8042 AUX port at 0x60,0x64 irq 12
Jan  6 15:10:26 nehalam kernel: [    2.749871] mice: PS/2 mouse device common for all mice
Jan  6 15:10:26 nehalam kernel: [    2.750098] Driver 'rtc_cmos' needs updating - please use bus_type methods
Jan  6 15:10:26 nehalam kernel: [    2.750124] rtc_cmos 00:03: RTC can wake from S4
Jan  6 15:10:26 nehalam kernel: [    2.750312] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
Jan  6 15:10:26 nehalam kernel: [    2.750341] rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
Jan  6 15:10:26 nehalam kernel: [    2.750854] cpuidle: using governor ladder
Jan  6 15:10:26 nehalam kernel: [    2.750857] cpuidle: using governor menu
Jan  6 15:10:26 nehalam kernel: [    2.751733] TCP cubic registered
Jan  6 15:10:26 nehalam kernel: [    2.751934] NET: Registered protocol family 10
Jan  6 15:10:26 nehalam kernel: [    2.753122] lo: Disabled Privacy Extensions
Jan  6 15:10:26 nehalam kernel: [    2.753923] NET: Registered protocol family 17
Jan  6 15:10:26 nehalam kernel: [    2.754308] registered taskstats version 1
Jan  6 15:10:26 nehalam kernel: [    2.755063]   Magic number: 10:475:200
Jan  6 15:10:26 nehalam kernel: [    2.755142] rtc_cmos 00:03: setting system clock to 2010-01-06 23:10:16 UTC (1262819416)
Jan  6 15:10:26 nehalam kernel: [    2.755144] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
Jan  6 15:10:26 nehalam kernel: [    2.755146] EDD information not available.
Jan  6 15:10:26 nehalam kernel: [    2.866041] ata5.00: ATAPI: SONY    DVD RW DW-U18A, UYS1, max UDMA/33
Jan  6 15:10:26 nehalam kernel: [    2.904439] ata5.00: configured for UDMA/33
Jan  6 15:10:26 nehalam kernel: [    3.044753] ata4: SATA link down (SStatus 0 SControl 300)
Jan  6 15:10:26 nehalam kernel: [    3.044859] usb 1-5: new high speed USB device using ehci_hcd and address 2
Jan  6 15:10:26 nehalam kernel: [    3.055689] ata3: SATA link down (SStatus 0 SControl 300)
Jan  6 15:10:26 nehalam kernel: [    3.204649] hub 1-5:1.0: USB hub found
Jan  6 15:10:26 nehalam kernel: [    3.204734] hub 1-5:1.0: 4 ports detected
Jan  6 15:10:26 nehalam kernel: [    3.325784] usb 2-4: new high speed USB device using ehci_hcd and address 2
Jan  6 15:10:26 nehalam kernel: [    3.406603] ata2.00: SATA link down (SStatus 0 SControl 300)
Jan  6 15:10:26 nehalam kernel: [    3.406615] ata2.01: SATA link down (SStatus 0 SControl 300)
Jan  6 15:10:26 nehalam kernel: [    3.474576] hub 2-4:1.0: USB hub found
Jan  6 15:10:26 nehalam kernel: [    3.474646] hub 2-4:1.0: 4 ports detected
Jan  6 15:10:26 nehalam kernel: [    3.553892] ata1.00: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Jan  6 15:10:26 nehalam kernel: [    3.553902] ata1.01: SATA link down (SStatus 0 SControl 300)
Jan  6 15:10:26 nehalam kernel: [    3.574196] ata1.00: ATA-7: INTEL SSDSA2M080G2GN, 2CV102HA, max UDMA/133
Jan  6 15:10:26 nehalam kernel: [    3.574199] ata1.00: 156301488 sectors, multi 16: LBA48 NCQ (depth 0/32)
Jan  6 15:10:26 nehalam kernel: [    3.594158] ata1.00: configured for UDMA/133
Jan  6 15:10:26 nehalam kernel: [    3.594568] scsi 0:0:0:0: Direct-Access     ATA      INTEL SSDSA2M080 2CV1 PQ: 0 ANSI: 5
Jan  6 15:10:26 nehalam kernel: [    3.595098] sd 0:0:0:0: [sda] 156301488 512-byte logical blocks: (80.0 GB/74.5 GiB)
Jan  6 15:10:26 nehalam kernel: [    3.595189] sd 0:0:0:0: [sda] Write Protect is off
Jan  6 15:10:26 nehalam kernel: [    3.595229] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Jan  6 15:10:26 nehalam kernel: [    3.595289] sd 0:0:0:0: Attached scsi generic sg0 type 0
Jan  6 15:10:26 nehalam kernel: [    3.595628]  sda: sda1 sda2 sda3
Jan  6 15:10:26 nehalam kernel: [    3.596288] scsi 4:0:0:0: CD-ROM            SONY     DVD RW DW-U18A   UYS1 PQ: 0 ANSI: 5
Jan  6 15:10:26 nehalam kernel: [    3.596685] sd 0:0:0:0: [sda] Attached SCSI disk
Jan  6 15:10:26 nehalam kernel: [    3.600614] sr0: scsi3-mmc drive: 40x/40x writer cd/rw xa/form2 cdda tray
Jan  6 15:10:26 nehalam kernel: [    3.600618] Uniform CD-ROM driver Revision: 3.20
Jan  6 15:10:26 nehalam kernel: [    3.600988] sr 4:0:0:0: Attached scsi generic sg1 type 5
Jan  6 15:10:26 nehalam kernel: [    3.753919] usb 2-4.1: new low speed USB device using ehci_hcd and address 3
Jan  6 15:10:26 nehalam kernel: [    3.765111] Freeing unused kernel memory: 2416k freed
Jan  6 15:10:26 nehalam kernel: [    3.765474] Write protecting the kernel read-only data: 10240k
Jan  6 15:10:26 nehalam kernel: [    3.765874] Freeing unused kernel memory: 1000k freed
Jan  6 15:10:26 nehalam kernel: [    3.766499] Freeing unused kernel memory: 1820k freed
Jan  6 15:10:26 nehalam kernel: [    3.879375] sky2 driver version 1.26
Jan  6 15:10:26 nehalam kernel: [    3.879467] sky2 0000:01:00.0: PCI INT A -> GSI 28 (level, low) -> IRQ 28
Jan  6 15:10:26 nehalam kernel: [    3.879538] sky2 0000:01:00.0: Yukon-2 Optima chip revision 1
Jan  6 15:10:26 nehalam kernel: [    3.882162] sky2 eth0: addr 00:00:5a:9f:87:1e
Jan  6 15:10:26 nehalam kernel: [    3.882333] sky2 0000:07:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
Jan  6 15:10:26 nehalam kernel: [    3.882393] sky2 0000:07:00.0: Yukon-2 EC Ultra chip revision 3
Jan  6 15:10:26 nehalam kernel: [    3.886683] sky2 eth1: addr 00:23:54:91:08:c2
Jan  6 15:10:26 nehalam kernel: [    3.886725] sky2 0000:04:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
Jan  6 15:10:26 nehalam kernel: [    3.886787] sky2 0000:04:00.0: Yukon-2 EC Ultra chip revision 3
Jan  6 15:10:26 nehalam kernel: [    3.889398] sky2 eth2: addr 00:23:54:91:08:c1
Jan  6 15:10:26 nehalam kernel: [    3.900765] e1000e: Intel(R) PRO/1000 Network Driver - 1.0.2-k2
Jan  6 15:10:26 nehalam kernel: [    3.900769] e1000e: Copyright (c) 1999 - 2009 Intel Corporation.
Jan  6 15:10:26 nehalam kernel: [    3.900883] e1000e 0000:03:00.0: PCI INT A -> GSI 30 (level, low) -> IRQ 30
Jan  6 15:10:26 nehalam kernel: [    3.903455] Floppy drive(s): fd0 is 1.44M
Jan  6 15:10:26 nehalam kernel: [    3.927612] FDC 0 is a post-1991 82077
Jan  6 15:10:26 nehalam kernel: [    3.932183] usbcore: registered new interface driver hiddev
Jan  6 15:10:26 nehalam kernel: [    3.934345] usbcore: registered new interface driver usbhid
Jan  6 15:10:26 nehalam kernel: [    3.934347] usbhid: USB HID core driver
Jan  6 15:10:26 nehalam kernel: [    3.939302] mvsas 0000:06:00.0: mvsas: driver version 0.8.2
Jan  6 15:10:26 nehalam kernel: [    3.939324] mvsas 0000:06:00.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
Jan  6 15:10:26 nehalam kernel: [    3.942757] mvsas 0000:06:00.0: mvsas: PCI-E x1, Bandwidth Usage: 2.5 Gbps
Jan  6 15:10:26 nehalam kernel: [    3.950463] input: Belkin Corporation Flip CC as /devices/pci0000:00/0000:00:1d.7/usb2/2-4/2-4.1/2-4.1:1.0/input/input2
Jan  6 15:10:26 nehalam kernel: [    3.950971] belkin 0003:050D:3201.0001: input,hiddev96,hidraw0: USB HID v1.10 Device [Belkin Corporation Flip CC] on usb-0000:00:1d.7-4.1/input0
Jan  6 15:10:26 nehalam kernel: [    3.954868] usb 2-4.3: new low speed USB device using ehci_hcd and address 4
Jan  6 15:10:26 nehalam kernel: [    4.082336] input: Kensington      USB/PS2 Wheel Mouse as /devices/pci0000:00/0000:00:1d.7/usb2/2-4/2-4.3/2-4.3:1.0/input/input3
Jan  6 15:10:26 nehalam kernel: [    4.082495] generic-usb 0003:047D:1029.0002: input,hidraw1: USB HID v1.10 Mouse [Kensington      USB/PS2 Wheel Mouse] on usb-0000:00:1d.7-4.3/input0
Jan  6 15:10:26 nehalam kernel: [    4.129918] 0000:03:00.0: eth3: (PCI Express:2.5GB/s:Width x4) 00:15:17:c3:a9:fa
Jan  6 15:10:26 nehalam kernel: [    4.129921] 0000:03:00.0: eth3: Intel(R) PRO/1000 Network Connection
Jan  6 15:10:26 nehalam kernel: [    4.129998] 0000:03:00.0: eth3: MAC: 0, PHY: 4, PBA No: d50868-003
Jan  6 15:10:26 nehalam kernel: [    4.130049] e1000e 0000:03:00.1: PCI INT B -> GSI 37 (level, low) -> IRQ 37
Jan  6 15:10:26 nehalam kernel: [    4.173800] usb 2-4.4: new low speed USB device using ehci_hcd and address 5
Jan  6 15:10:26 nehalam kernel: [    4.307935] input: Key Tronic Keytronic USB Keyboard as /devices/pci0000:00/0000:00:1d.7/usb2/2-4/2-4.4/2-4.4:1.0/input/input4
Jan  6 15:10:26 nehalam kernel: [    4.308026] generic-usb 0003:03F9:0100.0003: input,hidraw2: USB HID v1.10 Keyboard [Key Tronic Keytronic USB Keyboard] on usb-0000:00:1d.7-4.4/input0
Jan  6 15:10:26 nehalam kernel: [    4.359910] 0000:03:00.1: eth4: (PCI Express:2.5GB/s:Width x4) 00:15:17:c3:a9:fb
Jan  6 15:10:26 nehalam kernel: [    4.359913] 0000:03:00.1: eth4: Intel(R) PRO/1000 Network Connection
Jan  6 15:10:26 nehalam kernel: [    4.359991] 0000:03:00.1: eth4: MAC: 0, PHY: 4, PBA No: d50868-003
Jan  6 15:10:26 nehalam kernel: [    6.532916] scsi6 : mvsas
Jan  6 15:10:26 nehalam kernel: [    6.545523] scsi 6:0:0:0: Direct-Access     FUJITSU  MBA3147RC        0103 PQ: 0 ANSI: 5
Jan  6 15:10:26 nehalam kernel: [    7.532959] sd 6:0:0:0: Attached scsi generic sg2 type 0
Jan  6 15:10:26 nehalam kernel: [    7.727113] sd 6:0:0:0: [sdb] 287277984 512-byte logical blocks: (147 GB/136 GiB)
Jan  6 15:10:26 nehalam kernel: [    7.970510] sd 6:0:0:0: [sdb] Write Protect is off
Jan  6 15:10:26 nehalam kernel: [    7.971932] sd 6:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Jan  6 15:10:26 nehalam kernel: [    7.976959]  sdb: sdb1 sdb2 sdb3 sdb4 < sdb5 sdb6 >
Jan  6 15:10:26 nehalam kernel: [    8.001819] sd 6:0:0:0: [sdb] Attached SCSI disk
Jan  6 15:10:26 nehalam kernel: [   12.297318] EXT4-fs (sda1): mounted filesystem with ordered data mode
Jan  6 15:10:26 nehalam kernel: [   12.539434] Adding 1060280k swap on /dev/sda2.  Priority:-1 extents:1 across:1060280k SSD
Jan  6 15:10:26 nehalam kernel: [   12.580766] udev: starting version 147
Jan  6 15:10:26 nehalam kernel: [   12.612279] lp: driver loaded but no devices found
Jan  6 15:10:26 nehalam kernel: [   12.678538] ACPI: WMI: Mapper loaded
Jan  6 15:10:26 nehalam kernel: [   12.713833] udev: renamed network interface eth0 to eth8
Jan  6 15:10:26 nehalam kernel: [   12.732608] EXT4-fs (sdb3): mounted filesystem with ordered data mode
Jan  6 15:10:26 nehalam kernel: [   12.744023] udev: renamed network interface eth1 to eth0
Jan  6 15:10:26 nehalam kernel: [   12.774279] udev: renamed network interface eth4 to eth6
Jan  6 15:10:26 nehalam kernel: [   12.802718] udev: renamed network interface eth3 to eth7
Jan  6 15:10:26 nehalam kernel: [   12.840110] Btrfs loaded
Jan  6 15:10:26 nehalam kernel: [   12.843850] udev: renamed network interface eth2 to eth1
Jan  6 15:10:26 nehalam kernel: [   12.848227] device fsid 9e4e952e5960b184-ab44caa0c9f8f4a3 devid 1 transid 18740 /dev/sda3
Jan  6 15:10:26 nehalam kernel: [   12.855969] ip_tables: (C) 2000-2006 Netfilter Core Team
Jan  6 15:10:26 nehalam kernel: [   12.951361] Btrfs detected SSD devices, enabling SSD mode
Jan  6 15:10:26 nehalam kernel: [   12.964592] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
Jan  6 15:10:27 nehalam kernel: [   13.352263] sky2 eth8: enabling interface
Jan  6 15:10:27 nehalam kernel: [   13.352875] ADDRCONF(NETDEV_UP): eth8: link is not ready
Jan  6 15:10:27 nehalam kernel: [   13.484111] hda_codec: AD1989B: BIOS auto-probing.
Jan  6 15:10:27 nehalam kernel: [   13.484209] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input5
Jan  6 15:10:27 nehalam kernel: [   13.561658] ADDRCONF(NETDEV_UP): eth7: link is not ready
Jan  6 15:10:27 nehalam kernel: [   13.801598] ADDRCONF(NETDEV_UP): eth6: link is not ready
Jan  6 15:10:27 nehalam auditd: /sbin/audispd permissions should be 0750
Jan  6 15:10:27 nehalam kernel: [   13.939973] sky2 eth0: enabling interface
Jan  6 15:10:27 nehalam kernel: [   13.940577] ADDRCONF(NETDEV_UP): eth0: link is not ready
Jan  6 15:10:27 nehalam kernel: [   13.946641] sky2 eth1: enabling interface
Jan  6 15:10:27 nehalam kernel: [   13.947210] ADDRCONF(NETDEV_UP): eth1: link is not ready
Jan  6 15:10:28 nehalam audispd: af_unix plugin initialized
Jan  6 15:10:28 nehalam audispd: audispd initialized with q_depth=80 and 1 active plugins
Jan  6 15:10:29 nehalam kernel: [   16.023974] usplash:426 freeing invalid memtype ffffffffd0000000-ffffffffd1000000
Jan  6 15:10:30 nehalam kernel: [   16.382532] pci 0000:02:00.0: PCI INT A -> GSI 24 (level, low) -> IRQ 24
Jan  6 15:10:30 nehalam kernel: [   16.407415] sky2 eth0: Link is up at 1000 Mbps, full duplex, flow control both
Jan  6 15:10:30 nehalam kernel: [   16.407977] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Jan  6 15:10:30 nehalam kernel: [   16.554915] [drm] Initialized drm 1.1.0 20060810
Jan  6 15:10:30 nehalam kernel: [   16.673664] [drm] radeon defaulting to userspace modesetting.
Jan  6 15:10:30 nehalam kernel: [   16.676512] [drm] Initialized radeon 1.31.0 20080528 for 0000:02:00.0 on minor 0
Jan  6 15:10:30 nehalam kernel: [   16.680123] mtrr: type mismatch for d0000000,10000000 old: write-back new: write-combining
Jan  6 15:10:30 nehalam kernel: [   16.810168] Bridge firewalling registered
Jan  6 15:10:30 nehalam kernel: [   16.818621] virbr4: starting userspace STP failed, starting kernel STP
Jan  6 15:10:30 nehalam kernel: [   16.834919] ppdev: user-space parallel port driver
Jan  6 15:10:30 nehalam kernel: [   16.972976] virbr0: starting userspace STP failed, starting kernel STP
Jan  6 15:10:30 nehalam kernel: [   17.033222] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
Jan  6 15:10:30 nehalam kernel: [   17.033730] CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use
Jan  6 15:10:30 nehalam kernel: [   17.033734] nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or
Jan  6 15:10:30 nehalam kernel: [   17.033736] sysctl net.netfilter.nf_conntrack_acct=1 to enable it.
Jan  6 15:10:30 nehalam kernel: [   17.040531] mtrr: type mismatch for d0000000,10000000 old: write-back new: write-combining
Jan  6 15:10:30 nehalam kernel: [   17.040615] mtrr: type mismatch for d0000000,10000000 old: write-back new: write-combining
Jan  6 15:10:30 nehalam kernel: [   17.040691] mtrr: type mismatch for d0000000,10000000 old: write-back new: write-combining
Jan  6 15:10:30 nehalam kernel: [   17.067643] [drm] Setting GART location based on new memory map
Jan  6 15:10:30 nehalam kernel: [   17.098448] [drm] Loading R500 Microcode
Jan  6 15:10:30 nehalam kernel: [   17.098451] platform radeon_cp.0: firmware: requesting radeon/R520_cp.bin
Jan  6 15:10:30 nehalam kernel: [   17.130971] [drm] Num pipes: 1
Jan  6 15:10:30 nehalam kernel: [   17.130978] [drm] writeback test succeeded in 1 usecs
Jan  6 15:10:30 nehalam kernel: [   17.213044] virbr2: starting userspace STP failed, starting kernel STP
Jan  6 15:10:31 nehalam kernel: [   17.253122] virbr1: starting userspace STP failed, starting kernel STP
Jan  6 15:10:31 nehalam kernel: [   17.883488] lo: Disabled Privacy Extensions

Handled-By : Alex Chiang <achiang@hp.com>
Patch : http://bugzilla.kernel.org/attachment.cgi?id=24475

Hm, unfortunately, that patch won't work as-is.

On my machine, none of the CPUs have _STA methods (ACPI spec only really requires them for hotpluggable CPUs).

This prevents _PDC from being evaluated on my machine, and thus I'm back to square one for the entire reason why I wrote 78f1699 in the first place.

I think Rafael had it correct, we need to figure out some way to validate the SSDT header, but I'm not sure of how to do that. Normally, we'd calculate the checksum of the table, but it seems dangerous to walk through 0x800000000 bytes at address 0x800000000.

Why is the BIOS putting those bogus table entries in there? That seems wrong to me.

Anyway, we need to reopen this and figure out a different approach.

Can you try this patch (replacement) and see if it still works?

Thanks,
/ac

diff --git a/drivers/acpi/processor_pdc.c b/drivers/acpi/processor_pdc.c
index ffd8e70..4832041 100644
--- a/drivers/acpi/processor_pdc.c
+++ b/drivers/acpi/processor_pdc.c
@@ -125,6 +125,24 @@ acpi_processor_eval_pdc(acpi_handle handle, struct acpi_object_list *pdc_in)
 	return status;
 }
 
+static bool acpi_processor_present(acpi_handle handle)
+{
+	acpi_status status;
+	unsigned long long value;
+	union acpi_object object = { 0 };
+	struct acpi_buffer buffer = { sizeof(union acpi_object), &object };
+
+	status = acpi_evaluate_object(handle, NULL, NULL, &buffer);
+	if (ACPI_SUCCESS(status))
+		return true;
+
+	status = acpi_evaluate_integer(handle, "_UID", NULL, &value);
+	if (ACPI_SUCCESS(status))
+		return true;
+
+	return false;
+}
+
 void acpi_processor_set_pdc(acpi_handle handle)
 {
 	struct acpi_object_list *obj_list;
@@ -147,6 +165,9 @@ EXPORT_SYMBOL_GPL(acpi_processor_set_pdc);
 static acpi_status
 early_init_pdc(acpi_handle handle, u32 lvl, void *context, void **rv)
 {
+	if (acpi_processor_present(handle) == false)
+		return AE_OK;
+
 	acpi_processor_set_pdc(handle);
 	return AE_OK;
 }

Ignore-Patch : http://bugzilla.kernel.org/attachment.cgi?id=24475

On Thu, 7 Jan 2010 04:34:35 GMT
bugzilla-daemon@bugzilla.kernel.org wrote:

> http://bugzilla.kernel.org/show_bug.cgi?id=14954
> 
> 
> 
> 
> 
> --- Comment #14 from Alex Chiang <achiang@hp.com>  2010-01-07 04:34:33 ---
> Can you try this patch (replacement) and see if it still works?
> 
> Thanks,
> /ac
> 
> diff --git a/drivers/acpi/processor_pdc.c b/drivers/acpi/processor_pdc.c
> index ffd8e70..4832041 100644
> --- a/drivers/acpi/processor_pdc.c
> +++ b/drivers/acpi/processor_pdc.c
> @@ -125,6 +125,24 @@ acpi_processor_eval_pdc(acpi_handle handle, struct
> acpi_object_list *pdc_in)
>      return status;
>  }
> 
> +static bool acpi_processor_present(acpi_handle handle)
> +{
> +    acpi_status status;
> +    unsigned long long value;
> +    union acpi_object object = { 0 };
> +    struct acpi_buffer buffer = { sizeof(union acpi_object), &object };
> +
> +    status = acpi_evaluate_object(handle, NULL, NULL, &buffer);
> +    if (ACPI_SUCCESS(status))
> +        return true;
> +
> +    status = acpi_evaluate_integer(handle, "_UID", NULL, &value);
> +    if (ACPI_SUCCESS(status))
> +        return true;
> +
> +    return false;
> +}
> +
>  void acpi_processor_set_pdc(acpi_handle handle)
>  {
>      struct acpi_object_list *obj_list;
> @@ -147,6 +165,9 @@ EXPORT_SYMBOL_GPL(acpi_processor_set_pdc);
>  static acpi_status
>  early_init_pdc(acpi_handle handle, u32 lvl, void *context, void **rv)
>  {
> +    if (acpi_processor_present(handle) == false)
> +        return AE_OK;
> +
>      acpi_processor_set_pdc(handle);
>      return AE_OK;
>  }
> 

Still fails:
[    1.551938] ACPI: bus type pci registered
[    1.552059] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    1.552061] PCI: not using MMCONFIG
[    1.552063] PCI: Using configuration type 1 for base access
[    1.553733] bio: create slab <bio-0> at 0
[    1.560711] ACPI: EC: Look up EC in DSDT
[    1.571412] ACPI: Executed 1 blocks of module-level executable AML code
[    1.609904] ACPI Warning: Incorrect checksum in table [OEMB] - 94, should be 8C (20091214/tbutils-314)
[    1.609939] ACPI: SSDT 00000000bf7980c0 00403 (v01 DpgPmm  P001Ist 00000011 INTL 20060113)
[    1.612192] ACPI: SSDT 00000000bf7984d0 00403 (v01 DpgPmm  P002Ist 00000012 INTL 20060113)
[    1.614456] ACPI: SSDT 00000000bf7988e0 00403 (v01 DpgPmm  P003Ist 00000012 INTL 20060113)
[    1.616738] ACPI: SSDT 00000000bf798cf0 00403 (v01 DpgPmm  P004Ist 00000012 INTL 20060113)
[    1.619009] ACPI: SSDT 00000000bf799100 00403 (v01 DpgPmm  P005Ist 00000012 INTL 20060113)
[    1.621287] ACPI: SSDT 00000000bf799510 00403 (v01 DpgPmm  P006Ist 00000012 INTL 20060113)
[    1.623587] ACPI: SSDT 00000000bf799920 00403 (v01 DpgPmm  P007Ist 00000012 INTL 20060113)
[    1.625903] ACPI: SSDT 00000000bf799d30 00403 (v01 DpgPmm  P008Ist 00000012 INTL 20060113)
[    1.628177] ------------[ cut here ]------------
[    1.628184] WARNING: at mm/page_alloc.c:1812 __alloc_pages_nodemask+0x617/0x730()
[    1.628186] Hardware name: System Product Name
[    1.628187] Modules linked in:
[    1.628190] Pid: 1, comm: swapper Not tainted 2.6.33-rc3 #7
[    1.628191] Call Trace:
[    1.628196]  [<ffffffff810532d8>] warn_slowpath_common+0x78/0xb0
[    1.628199]  [<ffffffff8105331f>] warn_slowpath_null+0xf/0x20
[    1.628201]  [<ffffffff810e6647>] __alloc_pages_nodemask+0x617/0x730
[    1.628205]  [<ffffffff81114db4>] alloc_page_interleave+0x34/0x90
[    1.628208]  [<ffffffff811154e4>] alloc_pages_current+0xc4/0xd0
[    1.628211]  [<ffffffff810e55e9>] __get_free_pages+0x9/0x50

P.s: patch was mangled by bugzilla wrapping, use mail or attachments

Alex,
Linux has already enumerated (and enabled) the processors
even before this acpi_early_processor_set_pdc().
So the PDC code should use the results of that evaulation
rather than walking the namespace from scratch, yes?

Created attachment 24526 [details]
debug patch

Stephen, could you please apply this debug patch and send the output of dmesg? You'll still encounter the stacktrace during boot, but that's ok. Your machine should still boot up, and I expect to get some new information when the ACPI processor module gets loaded.

Len, I spent some time reading the early CPU enumeration code. I'm assuming you're talking about acpi_boot_init() called out of setup_arch(), right?

I don't think that will work because we're using the MADT to discover/enumerate CPUs and populate the cpu_possible|present_maps. The problem is that you don't get a handle to a processor from the MADT.

And unfortunately, we need the handle in order to evaluate _PDC. So it's not like we can even stash a handle in a per cpu area (for later use) during MADT parse time because at that point, we just don't know them.

At this point, I'm thinking that I'm going to move get_cpu_id() out of processor_core.c and into a place the early _PDC code can call it. The drawback is that we're moving module code into vmlinux and possibly causing bloat for anyone that wasn't using that module previously.

Unless I completely missed the point of your earlier hint?

Thanks.

Here is debug output

[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 2.6.33-rc4 (shemminger@nehalam) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu8) ) #19 SMP Wed Jan 13 08:47:01 PST 2010
[    0.000000] Command line: root=UUID=140a1e92-c950-4d29-97f6-d3d42a8d25fd ro quiet splash 
[    0.000000] BIOS-provided physical RAM map:
[    0.000000]  BIOS-e820: 0000000000000000 - 000000000009b800 (usable)
[    0.000000]  BIOS-e820: 000000000009b800 - 00000000000a0000 (reserved)
[    0.000000]  BIOS-e820: 00000000000e4c00 - 0000000000100000 (reserved)
[    0.000000]  BIOS-e820: 0000000000100000 - 00000000bf780000 (usable)
[    0.000000]  BIOS-e820: 00000000bf780000 - 00000000bf798000 (ACPI data)
[    0.000000]  BIOS-e820: 00000000bf798000 - 00000000bf7dc000 (ACPI NVS)
[    0.000000]  BIOS-e820: 00000000bf7dc000 - 00000000c0000000 (reserved)
[    0.000000]  BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
[    0.000000]  BIOS-e820: 00000000ffe00000 - 0000000100000000 (reserved)
[    0.000000]  BIOS-e820: 0000000100000000 - 00000001c0000000 (usable)
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] DMI 2.5 present.
[    0.000000] AMI BIOS detected: BIOS may corrupt low RAM, working around it.
[    0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
[    0.000000] No AGP bridge found
[    0.000000] last_pfn = 0x1c0000 max_arch_pfn = 0x400000000
[    0.000000] MTRR default type: uncachable
[    0.000000] MTRR fixed ranges enabled:
[    0.000000]   00000-9FFFF write-back
[    0.000000]   A0000-BFFFF uncachable
[    0.000000]   C0000-E3FFF write-protect
[    0.000000]   E4000-EBFFF write-through
[    0.000000]   EC000-FFFFF write-protect
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 1C0000000 mask FC0000000 uncachable
[    0.000000]   1 base 000000000 mask E00000000 write-back
[    0.000000]   2 base 0C0000000 mask FC0000000 uncachable
[    0.000000]   3 base 0BF800000 mask FFF800000 uncachable
[    0.000000]   4 disabled
[    0.000000]   5 disabled
[    0.000000]   6 disabled
[    0.000000]   7 disabled
[    0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106
[    0.000000] e820 update range: 00000000bf800000 - 0000000100000000 (usable) ==> (reserved)
[    0.000000] last_pfn = 0xbf780 max_arch_pfn = 0x400000000
[    0.000000] Scanning 0 areas for low memory corruption
[    0.000000] modified physical RAM map:
[    0.000000]  modified: 0000000000000000 - 0000000000010000 (reserved)
[    0.000000]  modified: 0000000000010000 - 000000000009b800 (usable)
[    0.000000]  modified: 000000000009b800 - 00000000000a0000 (reserved)
[    0.000000]  modified: 00000000000e4c00 - 0000000000100000 (reserved)
[    0.000000]  modified: 0000000000100000 - 00000000bf780000 (usable)
[    0.000000]  modified: 00000000bf780000 - 00000000bf798000 (ACPI data)
[    0.000000]  modified: 00000000bf798000 - 00000000bf7dc000 (ACPI NVS)
[    0.000000]  modified: 00000000bf7dc000 - 00000000c0000000 (reserved)
[    0.000000]  modified: 00000000fee00000 - 00000000fee01000 (reserved)
[    0.000000]  modified: 00000000ffe00000 - 0000000100000000 (reserved)
[    0.000000]  modified: 0000000100000000 - 00000001c0000000 (usable)
[    0.000000] initial memory mapped : 0 - 20000000
[    0.000000] found SMP MP-table at [ffff8800000ff780] ff780
[    0.000000] init_memory_mapping: 0000000000000000-00000000bf780000
[    0.000000]  0000000000 - 00bf600000 page 2M
[    0.000000]  00bf600000 - 00bf780000 page 4k
[    0.000000] kernel direct mapping tables up to bf780000 @ 16000-1b000
[    0.000000] init_memory_mapping: 0000000100000000-00000001c0000000
[    0.000000]  0100000000 - 01c0000000 page 2M
[    0.000000] kernel direct mapping tables up to 1c0000000 @ 19000-21000
[    0.000000] RAMDISK: 360ac000 - 37fef7b5
[    0.000000] ACPI: RSDP 00000000000fb250 00024 (v02 ACPIAM)
[    0.000000] ACPI: XSDT 00000000bf780100 0005C (v01 090209 XSDT1913 20090902 MSFT 00000097)
[    0.000000] ACPI: FACP 00000000bf780290 000F4 (v03 090209 FACP1913 20090902 MSFT 00000097)
[    0.000000] ACPI: DSDT 00000000bf7804b0 0B5F8 (v01  A1087 A1087001 00000001 INTL 20060113)
[    0.000000] ACPI: FACS 00000000bf798000 00040
[    0.000000] ACPI: APIC 00000000bf780390 000D8 (v01 090209 APIC1913 20090902 MSFT 00000097)
[    0.000000] ACPI: MCFG 00000000bf780470 0003C (v01 090209 OEMMCFG  20090902 MSFT 00000097)
[    0.000000] ACPI: OEMB 00000000bf798040 00072 (v01 090209 OEMB1913 20090902 MSFT 00000097)
[    0.000000] ACPI: HPET 00000000bf78f4b0 00038 (v01 090209 OEMHPET  20090902 MSFT 00000097)
[    0.000000] ACPI: OSFR 00000000bf78f4f0 000B0 (v01 090209 OEMOSFR  20090902 MSFT 00000097)
[    0.000000] ACPI: SSDT 00000000bf79a140 0249F (v01 DpgPmm    CpuPm 00000012 INTL 20060113)
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at 0000000000000000-00000001c0000000
[    0.000000] Bootmem setup node 0 0000000000000000-00000001c0000000
[    0.000000]   NODE_DATA [000000000001c000 - 0000000000020fff]
[    0.000000]   bootmap [0000000000021000 -  0000000000058fff] pages 38
[    0.000000] (13 early reservations) ==> bootmem [0000000000 - 01c0000000]
[    0.000000]   #0 [0000000000 - 0000001000]   BIOS data page ==> [0000000000 - 0000001000]
[    0.000000]   #1 [0001000000 - 0001c78770]    TEXT DATA BSS ==> [0001000000 - 0001c78770]
[    0.000000]   #2 [00360ac000 - 0037fef7b5]          RAMDISK ==> [00360ac000 - 0037fef7b5]
[    0.000000]   #3 [0001c79000 - 0001c79290]              BRK ==> [0001c79000 - 0001c79290]
[    0.000000]   #4 [00000ff790 - 0000100000]    BIOS reserved ==> [00000ff790 - 0000100000]
[    0.000000]   #5 [00000ff780 - 00000ff790]     MP-table mpf ==> [00000ff780 - 00000ff790]
[    0.000000]   #6 [000009b800 - 00000f1310]    BIOS reserved ==> [000009b800 - 00000f1310]
[    0.000000]   #7 [00000f14f4 - 00000ff780]    BIOS reserved ==> [00000f14f4 - 00000ff780]
[    0.000000]   #8 [00000f1310 - 00000f14f4]     MP-table mpc ==> [00000f1310 - 00000f14f4]
[    0.000000]   #9 [0000010000 - 0000012000]       TRAMPOLINE ==> [0000010000 - 0000012000]
[    0.000000]   #10 [0000012000 - 0000016000]      ACPI WAKEUP ==> [0000012000 - 0000016000]
[    0.000000]   #11 [0000016000 - 0000019000]          PGTABLE ==> [0000016000 - 0000019000]
[    0.000000]   #12 [0000019000 - 000001c000]          PGTABLE ==> [0000019000 - 000001c000]
[    0.000000]  [ffffea0000000000-ffffea00061fffff] PMD -> [ffff880028600000-ffff88002d9fffff] on node 0
[    0.000000] Zone PFN ranges:
[    0.000000]   DMA      0x00000010 -> 0x00001000
[    0.000000]   DMA32    0x00001000 -> 0x00100000
[    0.000000]   Normal   0x00100000 -> 0x001c0000
[    0.000000] Movable zone start PFN for each node
[    0.000000] early_node_map[3] active PFN ranges
[    0.000000]     0: 0x00000010 -> 0x0000009b
[    0.000000]     0: 0x00000100 -> 0x000bf780
[    0.000000]     0: 0x00100000 -> 0x001c0000
[    0.000000] On node 0 totalpages: 1570571
[    0.000000]   DMA zone: 56 pages used for memmap
[    0.000000]   DMA zone: 112 pages reserved
[    0.000000]   DMA zone: 3811 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 14280 pages used for memmap
[    0.000000]   DMA32 zone: 765880 pages, LIFO batch:31
[    0.000000]   Normal zone: 10752 pages used for memmap
[    0.000000]   Normal zone: 775680 pages, LIFO batch:31
[    0.000000] ACPI: PM-Timer IO Port: 0x808
[    0.000000] ACPI: Local APIC address 0xfee00000
[    0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x02] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x04] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x06] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x01] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x03] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x05] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x07] enabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x09] lapic_id[0x88] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x0a] lapic_id[0x89] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x0b] lapic_id[0x8a] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x0c] lapic_id[0x8b] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x0d] lapic_id[0x8c] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x0e] lapic_id[0x8d] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x0f] lapic_id[0x8e] disabled)
[    0.000000] ACPI: LAPIC (acpi_id[0x10] lapic_id[0x8f] disabled)
[    0.000000] ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
[    0.000000] IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
[    0.000000] ACPI: IOAPIC (id[0x09] address[0xfec8a000] gsi_base[24])
[    0.000000] IOAPIC[1]: apic_id 9, version 32, address 0xfec8a000, GSI 24-47
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[    0.000000] ACPI: IRQ0 used by override.
[    0.000000] ACPI: IRQ2 used by override.
[    0.000000] ACPI: IRQ9 used by override.
[    0.000000] Using ACPI (MADT) for SMP configuration information
[    0.000000] ACPI: HPET id: 0x8086a301 base: 0xfed00000
[    0.000000] SMP: Allowing 16 CPUs, 8 hotplug CPUs
[    0.000000] nr_irqs_gsi: 48
[    0.000000] Allocating PCI resources starting at c0000000 (gap: c0000000:3ee00000)
[    0.000000] Booting paravirtualized kernel on bare hardware
[    0.000000] setup_percpu: NR_CPUS:16 nr_cpumask_bits:16 nr_cpu_ids:16 nr_node_ids:1
[    0.000000] PERCPU: Embedded 30 pages/cpu @ffff880028200000 s91928 r8192 d22760 u131072
[    0.000000] pcpu-alloc: s91928 r8192 d22760 u131072 alloc=1*2097152
[    0.000000] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 1545371
[    0.000000] Policy zone: Normal
[    0.000000] Kernel command line: root=UUID=140a1e92-c950-4d29-97f6-d3d42a8d25fd ro quiet splash 
[    0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes)
[    0.000000] Checking aperture...
[    0.000000] No AGP bridge found
[    0.000000] Calgary: detecting Calgary via BIOS EBDA area
[    0.000000] Calgary: Unable to locate Rio Grande table in EBDA - bailing!
[    0.000000] Memory: 6083144k/7340032k available (4863k kernel code, 1057748k absent, 199140k reserved, 6137k data, 616k init)
[    0.000000] SLUB: Genslabs=14, HWalign=64, Order=0-3, MinObjects=0, CPUs=16, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000] NR_IRQS:4352 nr_irqs:944
[    0.000000] Extended CMOS year: 2000
[    0.000000] Console: colour VGA+ 80x25
[    0.000000] console [tty0] enabled
[    0.000000] allocated 62914560 bytes of page_cgroup
[    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[    0.000000] hpet clockevent registered
[    0.000000] Fast TSC calibration using PIT
[    0.010000] Detected 2672.795 MHz processor.
[    0.000004] Calibrating delay loop (skipped), value calculated using timer frequency.. 5345.59 BogoMIPS (lpj=26727950)
[    0.000020] Security Framework initialized
[    0.000024] SELinux:  Disabled at boot.
[    0.000482] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes)
[    0.001948] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes)
[    0.002568] Mount-cache hash table entries: 256
[    0.002679] Initializing cgroup subsys ns
[    0.002682] Initializing cgroup subsys cpuacct
[    0.002685] Initializing cgroup subsys memory
[    0.002690] Initializing cgroup subsys freezer
[    0.002692] Initializing cgroup subsys net_cls
[    0.002693] Initializing cgroup subsys blkio
[    0.002708] CPU: Physical Processor ID: 0
[    0.002709] CPU: Processor Core ID: 0
[    0.002714] mce: CPU supports 9 MCE banks
[    0.002722] CPU0: Thermal monitoring enabled (TM1)
[    0.002725] CPU 0 MCA banks CMCI:2 CMCI:3 CMCI:5 CMCI:6 SHD:8
[    0.002732] using mwait in idle threads.
[    0.002733] Performance Events: Nehalem/Corei7 events, Intel PMU driver.
[    0.002737] ... version:                3
[    0.002738] ... bit width:              48
[    0.002739] ... generic registers:      4
[    0.002740] ... value mask:             0000ffffffffffff
[    0.002741] ... max period:             000000007fffffff
[    0.002742] ... fixed-purpose events:   3
[    0.002743] ... event mask:             000000070000000f
[    0.003454] ACPI: Core revision 20091214
[    0.040341] Setting APIC routing to flat
[    0.040790] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.140766] CPU0: Intel(R) Core(TM) i7 CPU         920  @ 2.67GHz stepping 04
[    0.288931] APIC calibration not consistent with PM-Timer: 129ms instead of 100ms
[    0.288934] APIC delta adjusted to PM-Timer: 835227 (1085790)
[    0.289058] Booting Node   0, Processors  #1
[    0.448898] CPU 1 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8
[    0.471991]  #2
[    0.628834] CPU 2 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8
[    0.648980]  #3
[    0.808771] CPU 3 MCA banks CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:8
[    0.828901]  #4
[    0.988708] CPU 4 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8
[    1.008824]  #5
[    1.168640] CPU 5 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8
[    1.188812]  #6
[    1.348577] CPU 6 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8
[    1.368734]  #7
[    1.528513] CPU 7 MCA banks SHD:2 SHD:3 SHD:5 SHD:6 SHD:8
[    1.548580] Brought up 8 CPUs
[    1.548583] Total of 8 processors activated (42763.39 BogoMIPS).
[    1.552301] regulator: core version 0.5
[    1.552323] Time: 16:51:57  Date: 01/13/10
[    1.552355] NET: Registered protocol family 16
[    1.552437] ACPI: bus type pci registered
[    1.552492] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    1.552494] PCI: not using MMCONFIG
[    1.552496] PCI: Using configuration type 1 for base access
[    1.553079] bio: create slab <bio-0> at 0
[    1.554635] ACPI: EC: Look up EC in DSDT
[    1.557941] ACPI: Executed 1 blocks of module-level executable AML code
[    1.590997] ACPI Warning: Incorrect checksum in table [OEMB] - 94, should be 8C (20091214/tbutils-314)
[    1.591020] ACPI: SSDT 00000000bf7980c0 00403 (v01 DpgPmm  P001Ist 00000011 INTL 20060113)
[    1.591792] ACPI: SSDT 00000000bf7984d0 00403 (v01 DpgPmm  P002Ist 00000012 INTL 20060113)
[    1.592560] ACPI: SSDT 00000000bf7988e0 00403 (v01 DpgPmm  P003Ist 00000012 INTL 20060113)
[    1.593345] ACPI: SSDT 00000000bf798cf0 00403 (v01 DpgPmm  P004Ist 00000012 INTL 20060113)
[    1.594127] ACPI: SSDT 00000000bf799100 00403 (v01 DpgPmm  P005Ist 00000012 INTL 20060113)
[    1.594910] ACPI: SSDT 00000000bf799510 00403 (v01 DpgPmm  P006Ist 00000012 INTL 20060113)
[    1.595687] ACPI: SSDT 00000000bf799920 00403 (v01 DpgPmm  P007Ist 00000012 INTL 20060113)
[    1.596470] ACPI: SSDT 00000000bf799d30 00403 (v01 DpgPmm  P008Ist 00000012 INTL 20060113)
[    1.597194] ------------[ cut here ]------------
[    1.597200] WARNING: at mm/page_alloc.c:1812 __alloc_pages_nodemask+0x5f4/0x700()
[    1.597201] Hardware name: System Product Name
[    1.597203] Modules linked in:
[    1.597205] Pid: 1, comm: swapper Not tainted 2.6.33-rc4 #19
[    1.597207] Call Trace:
[    1.597212]  [<ffffffff81052038>] warn_slowpath_common+0x78/0xb0
[    1.597215]  [<ffffffff8105207f>] warn_slowpath_null+0xf/0x20
[    1.597217]  [<ffffffff810d9614>] __alloc_pages_nodemask+0x5f4/0x700
[    1.597221]  [<ffffffff810308ab>] ? __ioremap_caller+0x25b/0x380
[    1.597224]  [<ffffffff81107324>] alloc_page_interleave+0x34/0x90
[    1.597227]  [<ffffffff81107ce4>] alloc_pages_current+0xc4/0xd0
[    1.597230]  [<ffffffff810d8639>] __get_free_pages+0x9/0x50
[    1.597232]  [<ffffffff811110ad>] __kmalloc+0x15d/0x1d0
[    1.597236]  [<ffffffff812a4d7a>] acpi_os_allocate+0x25/0x27
[    1.597238]  [<ffffffff812a4ee7>] acpi_ex_load_op+0xd8/0x260
[    1.597241]  [<ffffffff812a77da>] acpi_ex_opcode_1A_1T_0R+0x25/0x4b
[    1.597244]  [<ffffffff8129ef44>] acpi_ds_exec_end_op+0xea/0x3d6
[    1.597247]  [<ffffffff812b146e>] acpi_ps_parse_loop+0x7d9/0x95f
[    1.597250]  [<ffffffff8129f80b>] ? acpi_ds_call_control_method+0x166/0x1d7
[    1.597252]  [<ffffffff812b057d>] acpi_ps_parse_aml+0x9a/0x2b9
[    1.597255]  [<ffffffff812b1c76>] acpi_ps_execute_method+0x1c8/0x29a
[    1.597257]  [<ffffffff812ace89>] acpi_ns_evaluate+0xe1/0x1a8
[    1.597260]  [<ffffffff812ac8dd>] acpi_evaluate_object+0xf9/0x1f2
[    1.597263]  [<ffffffff8126a84e>] ? do_raw_spin_unlock+0x5e/0xb0
[    1.597266]  [<ffffffff81297977>] acpi_processor_set_pdc+0x1be/0x1e8
[    1.597268]  [<ffffffff812979aa>] early_init_pdc+0x9/0xf
[    1.597270]  [<ffffffff812ae9d2>] acpi_ns_walk_namespace+0xb9/0x187
[    1.597272]  [<ffffffff812979a1>] ? early_init_pdc+0x0/0xf
[    1.597274]  [<ffffffff812979a1>] ? early_init_pdc+0x0/0xf
[    1.597277]  [<ffffffff812ac71c>] acpi_walk_namespace+0x85/0xbf
[    1.597280]  [<ffffffff81afda36>] ? acpi_init+0x0/0x130
[    1.597283]  [<ffffffff81afda36>] ? acpi_init+0x0/0x130
[    1.597285]  [<ffffffff81297736>] acpi_early_processor_set_pdc+0x3a/0x3c
[    1.597287]  [<ffffffff81afd90d>] acpi_bus_init+0xb5/0x1de
[    1.597290]  [<ffffffff8125d7ae>] ? kobject_create_and_add+0x3e/0x80
[    1.597292]  [<ffffffff81af88d5>] ? genhd_device_init+0x0/0x7b
[    1.597294]  [<ffffffff81afda36>] ? acpi_init+0x0/0x130
[    1.597296]  [<ffffffff81afdaa7>] acpi_init+0x71/0x130
[    1.597300]  [<ffffffff81002047>] do_one_initcall+0x37/0x1a0
[    1.597304]  [<ffffffff81ad7731>] kernel_init+0x166/0x1bc
[    1.597307]  [<ffffffff81009f24>] kernel_thread_helper+0x4/0x10
[    1.597310]  [<ffffffff81ad75cb>] ? kernel_init+0x0/0x1bc
[    1.597312]  [<ffffffff81009f20>] ? kernel_thread_helper+0x0/0x10
[    1.597316] ---[ end trace f17e946d22a56015 ]---
[    1.597319] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.P009._OSC] (Node ffff8801b906bc60), AE_NO_MEMORY
[    1.597350] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.P009._PDC] (Node ffff8801b906bc40), AE_NO_MEMORY
[    1.597654] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.P010._OSC] (Node ffff8801b906bce0), AE_NO_MEMORY
[    1.597684] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.P010._PDC] (Node ffff8801b906bcc0), AE_NO_MEMORY
[    1.597985] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.P011._OSC] (Node ffff8801b906bd60), AE_NO_MEMORY
[    1.598014] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.P011._PDC] (Node ffff8801b906bd40), AE_NO_MEMORY
[    1.598316] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.P012._OSC] (Node ffff8801b906bde0), AE_NO_MEMORY
[    1.598346] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.P012._PDC] (Node ffff8801b906bdc0), AE_NO_MEMORY
[    1.598651] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.P013._OSC] (Node ffff8801b906be60), AE_NO_MEMORY
[    1.598681] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.P013._PDC] (Node ffff8801b906be40), AE_NO_MEMORY
[    1.598982] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.P014._OSC] (Node ffff8801b906bee0), AE_NO_MEMORY
[    1.599012] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.P014._PDC] (Node ffff8801b906bec0), AE_NO_MEMORY
[    1.599311] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.P015._OSC] (Node ffff8801b906bf60), AE_NO_MEMORY
[    1.599341] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.P015._PDC] (Node ffff8801b906bf40), AE_NO_MEMORY
[    1.599642] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.P016._OSC] (Node ffff8801b906bfe0), AE_NO_MEMORY
[    1.599672] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.P016._PDC] (Node ffff8801b906bfc0), AE_NO_MEMORY
[    1.599720] ACPI: Interpreter enabled
[    1.599722] ACPI: (supports S0 S1 S3 S5)
[    1.599740] ACPI: Using IOAPIC for interrupt routing
[    1.599788] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000-0xefffffff] (base 0xe0000000)
[    1.601981] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACPI motherboard resources
[    1.616389] ACPI: No dock devices found.
[    1.616518] ACPI: PCI Root Bridge [PCI0] (0000:00)
[    1.616540] pci_root PNP0A08:00: ignoring host bridge windows from ACPI; boot with "pci=use_crs" to use them
[    1.616771] pci_root PNP0A08:00: host bridge window [io  0x0000-0x0cf7] (ignored)
[    1.616773] pci_root PNP0A08:00: host bridge window [io  0x0d00-0xffff] (ignored)
[    1.616775] pci_root PNP0A08:00: host bridge window [mem 0x000a0000-0x000bffff] (ignored)
[    1.616776] pci_root PNP0A08:00: host bridge window [mem 0x000d0000-0x000dffff] (ignored)
[    1.616778] pci_root PNP0A08:00: host bridge window [mem 0xc0000000-0xdfffffff] (ignored)
[    1.616780] pci_root PNP0A08:00: host bridge window [mem 0xf0000000-0xfed8ffff] (ignored)
[    1.616831] pci 0000:00:00.0: PME# supported from D0 D3hot D3cold
[    1.616834] pci 0000:00:00.0: PME# disabled
[    1.616888] pci 0000:00:01.0: PME# supported from D0 D3hot D3cold
[    1.616891] pci 0000:00:01.0: PME# disabled
[    1.616944] pci 0000:00:03.0: PME# supported from D0 D3hot D3cold
[    1.616947] pci 0000:00:03.0: PME# disabled
[    1.617002] pci 0000:00:07.0: PME# supported from D0 D3hot D3cold
[    1.617005] pci 0000:00:07.0: PME# disabled
[    1.617033] IOH bus: [00, fb]
[    1.617035] IOH bus: 00 index 0 io port: [0, efff]
[    1.617036] IOH bus: 00 index 1 mmio: [d0000000, fbffffff]
[    1.617222] pci 0000:00:1a.0: reg 20: [io  0x7800-0x781f]
[    1.617281] pci 0000:00:1a.1: reg 20: [io  0x7880-0x789f]
[    1.617340] pci 0000:00:1a.2: reg 20: [io  0x7c00-0x7c1f]
[    1.617398] pci 0000:00:1a.7: reg 10: [mem 0xfb7ff000-0xfb7ff3ff]
[    1.617448] pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
[    1.617452] pci 0000:00:1a.7: PME# disabled
[    1.617482] pci 0000:00:1b.0: reg 10: [mem 0xfb7f8000-0xfb7fbfff 64bit]
[    1.617520] pci 0000:00:1b.0: PME# supported from D0 D3hot D3cold
[    1.617523] pci 0000:00:1b.0: PME# disabled
[    1.617582] pci 0000:00:1c.0: PME# supported from D0 D3hot D3cold
[    1.617585] pci 0000:00:1c.0: PME# disabled
[    1.617647] pci 0000:00:1c.2: PME# supported from D0 D3hot D3cold
[    1.617650] pci 0000:00:1c.2: PME# disabled
[    1.617710] pci 0000:00:1c.3: PME# supported from D0 D3hot D3cold
[    1.617713] pci 0000:00:1c.3: PME# disabled
[    1.617773] pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
[    1.617777] pci 0000:00:1c.4: PME# disabled
[    1.617837] pci 0000:00:1c.5: PME# supported from D0 D3hot D3cold
[    1.617840] pci 0000:00:1c.5: PME# disabled
[    1.617886] pci 0000:00:1d.0: reg 20: [io  0x7080-0x709f]
[    1.617945] pci 0000:00:1d.1: reg 20: [io  0x7400-0x741f]
[    1.618004] pci 0000:00:1d.2: reg 20: [io  0x7480-0x749f]
[    1.618062] pci 0000:00:1d.7: reg 10: [mem 0xfb7fe000-0xfb7fe3ff]
[    1.618113] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold
[    1.618116] pci 0000:00:1d.7: PME# disabled
[    1.618223] pci 0000:00:1f.0: quirk: [io  0x0800-0x087f] claimed by ICH6 ACPI/GPIO/TCO
[    1.618226] pci 0000:00:1f.0: quirk: [io  0x0500-0x053f] claimed by ICH6 GPIO
[    1.618229] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 1 PIO at 0294 (mask 0003)
[    1.618233] pci 0000:00:1f.0: ICH7 LPC Generic IO decode 3 PIO at 4700 (mask 001f)
[    1.618276] pci 0000:00:1f.2: reg 10: [io  0x6000-0x6007]
[    1.618281] pci 0000:00:1f.2: reg 14: [io  0x5c00-0x5c03]
[    1.618286] pci 0000:00:1f.2: reg 18: [io  0x5880-0x5887]
[    1.618290] pci 0000:00:1f.2: reg 1c: [io  0x5800-0x5803]
[    1.618295] pci 0000:00:1f.2: reg 20: [io  0x5480-0x548f]
[    1.618300] pci 0000:00:1f.2: reg 24: [io  0x5400-0x540f]
[    1.618340] pci 0000:00:1f.3: reg 10: [mem 0xfb7fd000-0xfb7fd0ff 64bit]
[    1.618352] pci 0000:00:1f.3: reg 20: [io  0x0400-0x041f]
[    1.618386] pci 0000:00:1f.5: reg 10: [io  0x7000-0x7007]
[    1.618391] pci 0000:00:1f.5: reg 14: [io  0x6c00-0x6c03]
[    1.618396] pci 0000:00:1f.5: reg 18: [io  0x6880-0x6887]
[    1.618401] pci 0000:00:1f.5: reg 1c: [io  0x6800-0x6803]
[    1.618405] pci 0000:00:1f.5: reg 20: [io  0x6480-0x648f]
[    1.618410] pci 0000:00:1f.5: reg 24: [io  0x6400-0x640f]
[    1.618439] PCI: peer root bus 00 res updated from pci conf
[    1.618478] pci 0000:01:00.0: reg 10: [mem 0xfb8fc000-0xfb8fffff 64bit]
[    1.618484] pci 0000:01:00.0: reg 18: [io  0x8800-0x88ff]
[    1.618504] pci 0000:01:00.0: reg 30: [mem 0xfb8c0000-0xfb8dffff pref]
[    1.618534] pci 0000:01:00.0: supports D1 D2
[    1.618536] pci 0000:01:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    1.618541] pci 0000:01:00.0: PME# disabled
[    1.618568] pci 0000:00:01.0: PCI bridge to [bus 01-01]
[    1.618571] pci 0000:00:01.0:   bridge window [io  0x8000-0x8fff]
[    1.618574] pci 0000:00:01.0:   bridge window [mem 0xfb800000-0xfb8fffff]
[    1.618599] pci 0000:02:00.0: reg 10: [mem 0xd0000000-0xdfffffff 64bit pref]
[    1.618607] pci 0000:02:00.0: reg 18: [mem 0xfb9e0000-0xfb9effff 64bit]
[    1.618612] pci 0000:02:00.0: reg 20: [io  0x9000-0x90ff]
[    1.618619] pci 0000:02:00.0: reg 30: [mem 0xfb9c0000-0xfb9dffff pref]
[    1.618635] pci 0000:02:00.0: supports D1 D2
[    1.618659] pci 0000:02:00.1: reg 10: [mem 0xfb9f0000-0xfb9fffff 64bit]
[    1.618689] pci 0000:02:00.1: supports D1 D2
[    1.618717] pci 0000:00:03.0: PCI bridge to [bus 02-02]
[    1.618720] pci 0000:00:03.0:   bridge window [io  0x9000-0x9fff]
[    1.618723] pci 0000:00:03.0:   bridge window [mem 0xfb900000-0xfb9fffff]
[    1.618727] pci 0000:00:03.0:   bridge window [mem 0xd0000000-0xdfffffff 64bit pref]
[    1.618752] pci 0000:03:00.0: reg 10: [mem 0xfba80000-0xfba9ffff]
[    1.618758] pci 0000:03:00.0: reg 14: [mem 0xfba60000-0xfba7ffff]
[    1.618763] pci 0000:03:00.0: reg 18: [io  0xa880-0xa89f]
[    1.618781] pci 0000:03:00.0: reg 30: [mem 0xfba40000-0xfba5ffff pref]
[    1.618804] pci 0000:03:00.0: PME# supported from D0 D3hot D3cold
[    1.618807] pci 0000:03:00.0: PME# disabled
[    1.618839] pci 0000:03:00.1: reg 10: [mem 0xfbae0000-0xfbafffff]
[    1.618845] pci 0000:03:00.1: reg 14: [mem 0xfbac0000-0xfbadffff]
[    1.618851] pci 0000:03:00.1: reg 18: [io  0xac00-0xac1f]
[    1.618868] pci 0000:03:00.1: reg 30: [mem 0xfbaa0000-0xfbabffff pref]
[    1.618891] pci 0000:03:00.1: PME# supported from D0 D3hot D3cold
[    1.618895] pci 0000:03:00.1: PME# disabled
[    1.618929] pci 0000:00:07.0: PCI bridge to [bus 03-03]
[    1.618931] pci 0000:00:07.0:   bridge window [io  0xa000-0xafff]
[    1.618934] pci 0000:00:07.0:   bridge window [mem 0xfba00000-0xfbafffff]
[    1.618972] pci 0000:00:1c.0: PCI bridge to [bus 08-08]
[    1.618981] pci 0000:00:1c.0:   bridge window [mem 0xfaf00000-0xfaffffff 64bit pref]
[    1.619023] pci 0000:07:00.0: reg 10: [mem 0xfbefc000-0xfbefffff 64bit]
[    1.619030] pci 0000:07:00.0: reg 18: [io  0xe800-0xe8ff]
[    1.619054] pci 0000:07:00.0: reg 30: [mem 0xfbec0000-0xfbedffff pref]
[    1.619092] pci 0000:07:00.0: supports D1 D2
[    1.619094] pci 0000:07:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    1.619098] pci 0000:07:00.0: PME# disabled
[    1.619137] pci 0000:00:1c.2: PCI bridge to [bus 07-07]
[    1.619140] pci 0000:00:1c.2:   bridge window [io  0xe000-0xefff]
[    1.619144] pci 0000:00:1c.2:   bridge window [mem 0xfbe00000-0xfbefffff]
[    1.619191] pci 0000:06:00.0: reg 18: [io  0xdc00-0xdc7f]
[    1.619209] pci 0000:06:00.0: reg 20: [mem 0xfbdff000-0xfbdfffff 64bit]
[    1.619216] pci 0000:06:00.0: reg 30: [mem 0xfbd80000-0xfbdbffff pref]
[    1.619248] pci 0000:06:00.0: supports D1
[    1.619249] pci 0000:06:00.0: PME# supported from D0 D1 D3hot
[    1.619253] pci 0000:06:00.0: PME# disabled
[    1.619296] pci 0000:00:1c.3: PCI bridge to [bus 06-06]
[    1.619299] pci 0000:00:1c.3:   bridge window [io  0xd000-0xdfff]
[    1.619302] pci 0000:00:1c.3:   bridge window [mem 0xfbd00000-0xfbdfffff]
[    1.619338] pci 0000:05:00.0: reg 10: [io  0xcc00-0xcc07]
[    1.619345] pci 0000:05:00.0: reg 14: [io  0xc880-0xc883]
[    1.619352] pci 0000:05:00.0: reg 18: [io  0xc800-0xc807]
[    1.619359] pci 0000:05:00.0: reg 1c: [io  0xc480-0xc483]
[    1.619366] pci 0000:05:00.0: reg 20: [io  0xc400-0xc40f]
[    1.619373] pci 0000:05:00.0: reg 24: [mem 0xfbcffc00-0xfbcfffff]
[    1.619412] pci 0000:05:00.0: supports D1
[    1.619413] pci 0000:05:00.0: PME# supported from D0 D1 D3hot
[    1.619417] pci 0000:05:00.0: PME# disabled
[    1.619460] pci 0000:00:1c.4: PCI bridge to [bus 05-05]
[    1.619463] pci 0000:00:1c.4:   bridge window [io  0xc000-0xcfff]
[    1.619466] pci 0000:00:1c.4:   bridge window [mem 0xfbc00000-0xfbcfffff]
[    1.619511] pci 0000:04:00.0: reg 10: [mem 0xfbbfc000-0xfbbfffff 64bit]
[    1.619519] pci 0000:04:00.0: reg 18: [io  0xb800-0xb8ff]
[    1.619543] pci 0000:04:00.0: reg 30: [mem 0xfbbc0000-0xfbbdffff pref]
[    1.619581] pci 0000:04:00.0: supports D1 D2
[    1.619582] pci 0000:04:00.0: PME# supported from D0 D1 D2 D3hot D3cold
[    1.619587] pci 0000:04:00.0: PME# disabled
[    1.619626] pci 0000:00:1c.5: PCI bridge to [bus 04-04]
[    1.619629] pci 0000:00:1c.5:   bridge window [io  0xb000-0xbfff]
[    1.619632] pci 0000:00:1c.5:   bridge window [mem 0xfbb00000-0xfbbfffff]
[    1.619682] pci 0000:00:1e.0: PCI bridge to [bus 09-09] (subtractive decode)
[    1.619723] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[    1.619963] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT]
[    1.620061] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT]
[    1.620114] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P6._PRT]
[    1.620164] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P7._PRT]
[    1.620214] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P8._PRT]
[    1.620263] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P9._PRT]
[    1.620312] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NPE1._PRT]
[    1.620362] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NPE3._PRT]
[    1.620413] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.NPE7._PRT]
[    1.647008] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 6 7 *10 11 12 14 15)
[    1.647120] ACPI: PCI Interrupt Link [LNKB] (IRQs *5)
[    1.647230] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 6 7 10 11 12 14 *15)
[    1.647339] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 6 7 10 *11 12 14 15)
[    1.647448] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 6 7 10 11 12 *14 15)
[    1.647557] ACPI: PCI Interrupt Link [LNKF] (IRQs *3 4 6 7 10 11 12 14 15)
[    1.647666] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 6 *7 10 11 12 14 15)
[    1.647775] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 *4 6 7 10 11 12 14 15)
[    1.647927] vgaarb: device added: PCI:0000:02:00.0,decodes=io+mem,owns=io+mem,locks=none
[    1.647932] vgaarb: loaded
[    1.647989] SCSI subsystem initialized
[    1.648093] libata version 3.00 loaded.
[    1.648145] usbcore: registered new interface driver usbfs
[    1.648157] usbcore: registered new interface driver hub
[    1.648174] usbcore: registered new device driver usb
[    1.648214] PCI: Using ACPI for IRQ routing
[    1.648216] PCI: pci_cache_line_size set to 64 bytes
[    1.648383] NetLabel: Initializing
[    1.648385] NetLabel:  domain hash size = 128
[    1.648386] NetLabel:  protocols = UNLABELED CIPSOv4
[    1.648396] NetLabel:  unlabeled traffic allowed by default
[    1.648400] HPET: 4 timers in total, 0 timers will be used for per-cpu timer
[    1.648404] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0
[    1.648408] hpet0: 4 comparators, 64-bit 14.318180 MHz counter
[    1.708527] Switching to clocksource tsc
[    1.710115] pnp: PnP ACPI init
[    1.710123] ACPI: bus type pnp registered
[    1.712740] pnp: PnP ACPI: found 15 devices
[    1.712742] ACPI: ACPI bus type pnp unregistered
[    1.712749] system 00:01: [mem 0xfbf00000-0xfbffffff] has been reserved
[    1.712751] system 00:01: [mem 0xfc000000-0xfcffffff] has been reserved
[    1.712753] system 00:01: [mem 0xfd000000-0xfdffffff] has been reserved
[    1.712755] system 00:01: [mem 0xfe000000-0xfebfffff] has been reserved
[    1.712757] system 00:01: [mem 0xfec8a000-0xfec8afff] could not be reserved
[    1.712759] system 00:01: [mem 0xfed10000-0xfed10fff] has been reserved
[    1.712764] system 00:07: [io  0x0290-0x029f] has been reserved
[    1.712768] system 00:08: [io  0x04d0-0x04d1] has been reserved
[    1.712770] system 00:08: [io  0x0800-0x087f] has been reserved
[    1.712772] system 00:08: [io  0x0500-0x057f] could not be reserved
[    1.712774] system 00:08: [mem 0xfed1c000-0xfed1ffff] has been reserved
[    1.712776] system 00:08: [mem 0xfed20000-0xfed3ffff] has been reserved
[    1.712778] system 00:08: [mem 0xfed40000-0xfed8ffff] has been reserved
[    1.712782] system 00:0b: [mem 0xffc00000-0xffdfffff] has been reserved
[    1.712785] system 00:0c: [mem 0xfec00000-0xfec00fff] could not be reserved
[    1.712787] system 00:0c: [mem 0xfee00000-0xfee00fff] has been reserved
[    1.712791] system 00:0d: [mem 0xe0000000-0xefffffff] has been reserved
[    1.712795] system 00:0e: [mem 0x00000000-0x0009ffff] could not be reserved
[    1.712797] system 00:0e: [mem 0x000c0000-0x000cffff] has been reserved
[    1.712798] system 00:0e: [mem 0x000e0000-0x000fffff] could not be reserved
[    1.712800] system 00:0e: [mem 0x00100000-0xbfffffff] could not be reserved
[    1.712802] system 00:0e: [mem 0xfed90000-0xffffffff] could not be reserved
[    1.717475] pci 0000:00:1c.0: BAR 14: assigned [mem 0xf0000000-0xf03fffff]
[    1.717477] pci 0000:00:1c.2: BAR 15: assigned [mem 0xf0400000-0xf05fffff 64bit pref]
[    1.717480] pci 0000:00:1c.3: BAR 15: assigned [mem 0xf0600000-0xf07fffff 64bit pref]
[    1.717482] pci 0000:00:1c.4: BAR 15: assigned [mem 0xf0800000-0xf09fffff 64bit pref]
[    1.717484] pci 0000:00:1c.5: BAR 15: assigned [mem 0xf0a00000-0xf0bfffff 64bit pref]
[    1.717486] pci 0000:00:1c.0: BAR 13: assigned [io  0x1000-0x1fff]
[    1.717488] pci 0000:00:01.0: PCI bridge to [bus 01-01]
[    1.717490] pci 0000:00:01.0:   bridge window [io  0x8000-0x8fff]
[    1.717494] pci 0000:00:01.0:   bridge window [mem 0xfb800000-0xfb8fffff]
[    1.717497] pci 0000:00:01.0:   bridge window [mem pref disabled]
[    1.717501] pci 0000:00:03.0: PCI bridge to [bus 02-02]
[    1.717503] pci 0000:00:03.0:   bridge window [io  0x9000-0x9fff]
[    1.717507] pci 0000:00:03.0:   bridge window [mem 0xfb900000-0xfb9fffff]
[    1.717510] pci 0000:00:03.0:   bridge window [mem 0xd0000000-0xdfffffff 64bit pref]
[    1.717514] pci 0000:00:07.0: PCI bridge to [bus 03-03]
[    1.717516] pci 0000:00:07.0:   bridge window [io  0xa000-0xafff]
[    1.717520] pci 0000:00:07.0:   bridge window [mem 0xfba00000-0xfbafffff]
[    1.717523] pci 0000:00:07.0:   bridge window [mem pref disabled]
[    1.717527] pci 0000:00:1c.0: PCI bridge to [bus 08-08]
[    1.717529] pci 0000:00:1c.0:   bridge window [io  0x1000-0x1fff]
[    1.717533] pci 0000:00:1c.0:   bridge window [mem 0xf0000000-0xf03fffff]
[    1.717537] pci 0000:00:1c.0:   bridge window [mem 0xfaf00000-0xfaffffff 64bit pref]
[    1.717542] pci 0000:00:1c.2: PCI bridge to [bus 07-07]
[    1.717544] pci 0000:00:1c.2:   bridge window [io  0xe000-0xefff]
[    1.717548] pci 0000:00:1c.2:   bridge window [mem 0xfbe00000-0xfbefffff]
[    1.717551] pci 0000:00:1c.2:   bridge window [mem 0xf0400000-0xf05fffff 64bit pref]
[    1.717556] pci 0000:00:1c.3: PCI bridge to [bus 06-06]
[    1.717558] pci 0000:00:1c.3:   bridge window [io  0xd000-0xdfff]
[    1.717562] pci 0000:00:1c.3:   bridge window [mem 0xfbd00000-0xfbdfffff]
[    1.717566] pci 0000:00:1c.3:   bridge window [mem 0xf0600000-0xf07fffff 64bit pref]
[    1.717571] pci 0000:00:1c.4: PCI bridge to [bus 05-05]
[    1.717573] pci 0000:00:1c.4:   bridge window [io  0xc000-0xcfff]
[    1.717577] pci 0000:00:1c.4:   bridge window [mem 0xfbc00000-0xfbcfffff]
[    1.717580] pci 0000:00:1c.4:   bridge window [mem 0xf0800000-0xf09fffff 64bit pref]
[    1.717585] pci 0000:00:1c.5: PCI bridge to [bus 04-04]
[    1.717587] pci 0000:00:1c.5:   bridge window [io  0xb000-0xbfff]
[    1.717591] pci 0000:00:1c.5:   bridge window [mem 0xfbb00000-0xfbbfffff]
[    1.717595] pci 0000:00:1c.5:   bridge window [mem 0xf0a00000-0xf0bfffff 64bit pref]
[    1.717600] pci 0000:00:1e.0: PCI bridge to [bus 09-09]
[    1.717601] pci 0000:00:1e.0:   bridge window [io  disabled]
[    1.717605] pci 0000:00:1e.0:   bridge window [mem disabled]
[    1.717608] pci 0000:00:1e.0:   bridge window [mem pref disabled]
[    1.717618] pci 0000:00:01.0: setting latency timer to 64
[    1.717625] pci 0000:00:03.0: setting latency timer to 64
[    1.717631] pci 0000:00:07.0: setting latency timer to 64
[    1.717637] pci 0000:00:1c.0: enabling device (0106 -> 0107)
[    1.717641]   alloc irq_desc for 17 on node -1
[    1.717642]   alloc kstat_irqs on node -1
[    1.717646] pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[    1.717650] pci 0000:00:1c.0: setting latency timer to 64
[    1.717656]   alloc irq_desc for 18 on node -1
[    1.717657]   alloc kstat_irqs on node -1
[    1.717660] pci 0000:00:1c.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[    1.717663] pci 0000:00:1c.2: setting latency timer to 64
[    1.717669]   alloc irq_desc for 19 on node -1
[    1.717670]   alloc kstat_irqs on node -1
[    1.717673] pci 0000:00:1c.3: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[    1.717677] pci 0000:00:1c.3: setting latency timer to 64
[    1.717683] pci 0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[    1.717686] pci 0000:00:1c.4: setting latency timer to 64
[    1.717692]   alloc irq_desc for 16 on node -1
[    1.717693]   alloc kstat_irqs on node -1
[    1.717696] pci 0000:00:1c.5: PCI INT B -> GSI 16 (level, low) -> IRQ 16
[    1.717699] pci 0000:00:1c.5: setting latency timer to 64
[    1.717704] pci 0000:00:1e.0: setting latency timer to 64
[    1.717707] pci_bus 0000:00: resource 0 [io  0x0000-0xefff]
[    1.717709] pci_bus 0000:00: resource 1 [mem 0xd0000000-0xfbffffff]
[    1.717710] pci_bus 0000:01: resource 0 [io  0x8000-0x8fff]
[    1.717712] pci_bus 0000:01: resource 1 [mem 0xfb800000-0xfb8fffff]
[    1.717714] pci_bus 0000:02: resource 0 [io  0x9000-0x9fff]
[    1.717715] pci_bus 0000:02: resource 1 [mem 0xfb900000-0xfb9fffff]
[    1.717717] pci_bus 0000:02: resource 2 [mem 0xd0000000-0xdfffffff 64bit pref]
[    1.717718] pci_bus 0000:03: resource 0 [io  0xa000-0xafff]
[    1.717720] pci_bus 0000:03: resource 1 [mem 0xfba00000-0xfbafffff]
[    1.717722] pci_bus 0000:08: resource 0 [io  0x1000-0x1fff]
[    1.717723] pci_bus 0000:08: resource 1 [mem 0xf0000000-0xf03fffff]
[    1.717725] pci_bus 0000:08: resource 2 [mem 0xfaf00000-0xfaffffff 64bit pref]
[    1.717727] pci_bus 0000:07: resource 0 [io  0xe000-0xefff]
[    1.717728] pci_bus 0000:07: resource 1 [mem 0xfbe00000-0xfbefffff]
[    1.717730] pci_bus 0000:07: resource 2 [mem 0xf0400000-0xf05fffff 64bit pref]
[    1.717732] pci_bus 0000:06: resource 0 [io  0xd000-0xdfff]
[    1.717733] pci_bus 0000:06: resource 1 [mem 0xfbd00000-0xfbdfffff]
[    1.717735] pci_bus 0000:06: resource 2 [mem 0xf0600000-0xf07fffff 64bit pref]
[    1.717736] pci_bus 0000:05: resource 0 [io  0xc000-0xcfff]
[    1.717738] pci_bus 0000:05: resource 1 [mem 0xfbc00000-0xfbcfffff]
[    1.717740] pci_bus 0000:05: resource 2 [mem 0xf0800000-0xf09fffff 64bit pref]
[    1.717741] pci_bus 0000:04: resource 0 [io  0xb000-0xbfff]
[    1.717743] pci_bus 0000:04: resource 1 [mem 0xfbb00000-0xfbbfffff]
[    1.717745] pci_bus 0000:04: resource 2 [mem 0xf0a00000-0xf0bfffff 64bit pref]
[    1.717746] pci_bus 0000:09: resource 3 [io  0x0000-0xefff]
[    1.717748] pci_bus 0000:09: resource 4 [mem 0xd0000000-0xfbffffff]
[    1.717765] NET: Registered protocol family 2
[    1.717920] IP route cache hash table entries: 262144 (order: 9, 2097152 bytes)
[    1.718677] TCP established hash table entries: 524288 (order: 11, 8388608 bytes)
[    1.719965] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes)
[    1.720405] TCP: Hash tables configured (established 524288 bind 65536)
[    1.720407] TCP reno registered
[    1.720431] UDP hash table entries: 4096 (order: 6, 393216 bytes)
[    1.720531] UDP-Lite hash table entries: 4096 (order: 6, 393216 bytes)
[    1.720696] NET: Registered protocol family 1
[    1.720860] pci 0000:02:00.0: Boot video device
[    1.720877] PCI: CLS 64 bytes, default 64
[    1.720912] Trying to unpack rootfs image as initramfs...
[    2.275307] Freeing initrd memory: 32013k freed
[    2.282491] DMA-API: preallocated 32768 debug entries
[    2.282494] DMA-API: debugging enabled by kernel config
[    2.282496] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[    2.282498] Placing 64MB software IO TLB between ffff880020000000 - ffff880024000000
[    2.282500] software IO TLB at phys 0x20000000 - 0x24000000
[    2.282934] Scanning for low memory corruption every 60 seconds
[    2.283000] audit: initializing netlink socket (disabled)
[    2.283011] type=2000 audit(1263401518.050:1): initialized
[    2.293828] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    2.295540] msgmni has been set to 11943
[    2.295751] alg: No test for stdrng (krng)
[    2.295758] io scheduler noop registered
[    2.295760] io scheduler deadline registered
[    2.295813] io scheduler cfq registered (default)
[    2.295893] pcieport 0000:00:01.0: setting latency timer to 64
[    2.295919]   alloc irq_desc for 48 on node -1
[    2.295920]   alloc kstat_irqs on node -1
[    2.295927] pcieport 0000:00:01.0: irq 48 for MSI/MSI-X
[    2.295980] pcieport 0000:00:03.0: setting latency timer to 64
[    2.296004]   alloc irq_desc for 49 on node -1
[    2.296005]   alloc kstat_irqs on node -1
[    2.296010] pcieport 0000:00:03.0: irq 49 for MSI/MSI-X
[    2.296062] pcieport 0000:00:07.0: setting latency timer to 64
[    2.296086]   alloc irq_desc for 50 on node -1
[    2.296087]   alloc kstat_irqs on node -1
[    2.296092] pcieport 0000:00:07.0: irq 50 for MSI/MSI-X
[    2.296143] pcieport 0000:00:1c.0: setting latency timer to 64
[    2.296170]   alloc irq_desc for 51 on node -1
[    2.296171]   alloc kstat_irqs on node -1
[    2.296177] pcieport 0000:00:1c.0: irq 51 for MSI/MSI-X
[    2.296237] pcieport 0000:00:1c.2: setting latency timer to 64
[    2.296264]   alloc irq_desc for 52 on node -1
[    2.296265]   alloc kstat_irqs on node -1
[    2.296271] pcieport 0000:00:1c.2: irq 52 for MSI/MSI-X
[    2.296335] pcieport 0000:00:1c.3: setting latency timer to 64
[    2.296362]   alloc irq_desc for 53 on node -1
[    2.296363]   alloc kstat_irqs on node -1
[    2.296369] pcieport 0000:00:1c.3: irq 53 for MSI/MSI-X
[    2.296429] pcieport 0000:00:1c.4: setting latency timer to 64
[    2.296456]   alloc irq_desc for 54 on node -1
[    2.296458]   alloc kstat_irqs on node -1
[    2.296463] pcieport 0000:00:1c.4: irq 54 for MSI/MSI-X
[    2.296527] pcieport 0000:00:1c.5: setting latency timer to 64
[    2.296555]   alloc irq_desc for 55 on node -1
[    2.296556]   alloc kstat_irqs on node -1
[    2.296561] pcieport 0000:00:1c.5: irq 55 for MSI/MSI-X
[    2.296629] aer 0000:00:01.0:pcie02: AER service couldn't init device: no _OSC support
[    2.296635] aer 0000:00:03.0:pcie02: AER service couldn't init device: no _OSC support
[    2.296639] aer 0000:00:07.0:pcie02: AER service couldn't init device: no _OSC support
[    2.296729] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0
[    2.296731] ACPI: Power Button [PWRB]
[    2.296760] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1
[    2.296762] ACPI: Power Button [PWRF]
[    2.297112] ## no _MAT
[    2.297114] ## cpu_index 0
[    2.299887] ## no _MAT
[    2.299890] ## cpu_index 1
[    2.302552] ## no _MAT
[    2.302555] ## cpu_index 2
[    2.305236] ## no _MAT
[    2.305239] ## cpu_index 3
[    2.307901] ## no _MAT
[    2.307904] ## cpu_index 4
[    2.310576] ## no _MAT
[    2.310579] ## cpu_index 5
[    2.313250] ## no _MAT
[    2.313254] ## cpu_index 6
[    2.315925] ## no _MAT
[    2.315930] ## cpu_index 7
[    2.318595] ## no _MAT
[    2.318601] ## no MADT entry
[    2.318602] ## cpu_index -1
[    2.318611] ## no _MAT
[    2.318616] ## no MADT entry
[    2.318617] ## cpu_index -1
[    2.318626] ## no _MAT
[    2.318631] ## no MADT entry
[    2.318632] ## cpu_index -1
[    2.318640] ## no _MAT
[    2.318645] ## no MADT entry
[    2.318646] ## cpu_index -1
[    2.318658] ## no _MAT
[    2.318663] ## no MADT entry
[    2.318664] ## cpu_index -1
[    2.318672] ## no _MAT
[    2.318677] ## no MADT entry
[    2.318678] ## cpu_index -1
[    2.318686] ## no _MAT
[    2.318691] ## no MADT entry
[    2.318692] ## cpu_index -1
[    2.318700] ## no _MAT
[    2.318705] ## no MADT entry
[    2.318706] ## cpu_index -1
[    2.321762] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    2.322733] brd: module loaded
[    2.323086] loop: module loaded
[    2.323170] ahci 0000:05:00.0: version 3.0
[    2.323199] ata_piix 0000:00:1f.2: version 2.13
[    2.323210]   alloc irq_desc for 20 on node -1
[    2.323212]   alloc kstat_irqs on node -1
[    2.323217] ata_piix 0000:00:1f.2: PCI INT B -> GSI 20 (level, low) -> IRQ 20
[    2.323220] ata_piix 0000:00:1f.2: MAP [ P0 P2 P1 P3 ]
[    2.323248] ata_piix 0000:00:1f.2: setting latency timer to 64
[    2.323299] scsi0 : ata_piix
[    2.323354] scsi1 : ata_piix
[    2.324389] ata1: SATA max UDMA/133 cmd 0x6000 ctl 0x5c00 bmdma 0x5480 irq 20
[    2.324393] ata2: SATA max UDMA/133 cmd 0x5880 ctl 0x5800 bmdma 0x5488 irq 20
[    2.324413] ata_piix 0000:00:1f.5: PCI INT B -> GSI 20 (level, low) -> IRQ 20
[    2.324417] ata_piix 0000:00:1f.5: MAP [ P0 -- P1 -- ]
[    2.324443] ata_piix 0000:00:1f.5: setting latency timer to 64
[    2.324476] scsi2 : ata_piix
[    2.324515] scsi3 : ata_piix
[    2.325432] ata3: SATA max UDMA/133 cmd 0x7000 ctl 0x6c00 bmdma 0x6480 irq 20
[    2.325435] ata4: SATA max UDMA/133 cmd 0x6880 ctl 0x6800 bmdma 0x6488 irq 20
[    2.325740] pata_marvell 0000:05:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[    2.325757] pata_marvell 0000:05:00.0: setting latency timer to 64
[    2.325805] scsi4 : pata_marvell
[    2.325846] scsi5 : pata_marvell
[    2.325871] ata5: PATA max UDMA/100 cmd 0xcc00 ctl 0xc880 bmdma 0xc400 irq 16
[    2.325873] ata6: PATA max UDMA/133 cmd 0xc800 ctl 0xc480 bmdma 0xc408 irq 16
[    2.326214] Fixed MDIO Bus: probed
[    2.326235] PPP generic driver version 2.4.2
[    2.326290] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    2.326305] ehci_hcd 0000:00:1a.7: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[    2.326319] ehci_hcd 0000:00:1a.7: setting latency timer to 64
[    2.326322] ehci_hcd 0000:00:1a.7: EHCI Host Controller
[    2.326354] ehci_hcd 0000:00:1a.7: new USB bus registered, assigned bus number 1
[    2.326383] ehci_hcd 0000:00:1a.7: debug port 1
[    2.330275] ehci_hcd 0000:00:1a.7: cache line size of 64 is not supported
[    2.330285] ehci_hcd 0000:00:1a.7: irq 18, io mem 0xfb7ff000
[    2.349714] ehci_hcd 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[    2.349808] hub 1-0:1.0: USB hub found
[    2.349811] hub 1-0:1.0: 6 ports detected
[    2.349859]   alloc irq_desc for 23 on node -1
[    2.349861]   alloc kstat_irqs on node -1
[    2.349864] ehci_hcd 0000:00:1d.7: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[    2.349873] ehci_hcd 0000:00:1d.7: setting latency timer to 64
[    2.349876] ehci_hcd 0000:00:1d.7: EHCI Host Controller
[    2.349897] ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2
[    2.349926] ehci_hcd 0000:00:1d.7: debug port 1
[    2.353796] ehci_hcd 0000:00:1d.7: cache line size of 64 is not supported
[    2.353806] ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfb7fe000
[    2.369708] ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[    2.369790] hub 2-0:1.0: USB hub found
[    2.369793] hub 2-0:1.0: 6 ports detected
[    2.369838] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    2.369849] uhci_hcd: USB Universal Host Controller Interface driver
[    2.369886] uhci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[    2.369890] uhci_hcd 0000:00:1a.0: setting latency timer to 64
[    2.369893] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[    2.369918] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 3
[    2.369939] uhci_hcd 0000:00:1a.0: irq 16, io base 0x00007800
[    2.370021] hub 3-0:1.0: USB hub found
[    2.370024] hub 3-0:1.0: 2 ports detected
[    2.370057]   alloc irq_desc for 21 on node -1
[    2.370059]   alloc kstat_irqs on node -1
[    2.370062] uhci_hcd 0000:00:1a.1: PCI INT B -> GSI 21 (level, low) -> IRQ 21
[    2.370067] uhci_hcd 0000:00:1a.1: setting latency timer to 64
[    2.370069] uhci_hcd 0000:00:1a.1: UHCI Host Controller
[    2.370090] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 4
[    2.370116] uhci_hcd 0000:00:1a.1: irq 21, io base 0x00007880
[    2.370196] hub 4-0:1.0: USB hub found
[    2.370199] hub 4-0:1.0: 2 ports detected
[    2.370232] uhci_hcd 0000:00:1a.2: PCI INT D -> GSI 19 (level, low) -> IRQ 19
[    2.370237] uhci_hcd 0000:00:1a.2: setting latency timer to 64
[    2.370239] uhci_hcd 0000:00:1a.2: UHCI Host Controller
[    2.370263] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 5
[    2.370291] uhci_hcd 0000:00:1a.2: irq 19, io base 0x00007c00
[    2.370368] hub 5-0:1.0: USB hub found
[    2.370371] hub 5-0:1.0: 2 ports detected
[    2.370405] uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[    2.370410] uhci_hcd 0000:00:1d.0: setting latency timer to 64
[    2.370413] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[    2.370435] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 6
[    2.370455] uhci_hcd 0000:00:1d.0: irq 23, io base 0x00007080
[    2.370533] hub 6-0:1.0: USB hub found
[    2.370535] hub 6-0:1.0: 2 ports detected
[    2.370570] uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19
[    2.370575] uhci_hcd 0000:00:1d.1: setting latency timer to 64
[    2.370577] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[    2.370606] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 7
[    2.370627] uhci_hcd 0000:00:1d.1: irq 19, io base 0x00007400
[    2.370704] hub 7-0:1.0: USB hub found
[    2.370707] hub 7-0:1.0: 2 ports detected
[    2.370741] uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18
[    2.370746] uhci_hcd 0000:00:1d.2: setting latency timer to 64
[    2.370748] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[    2.370771] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 8
[    2.370791] uhci_hcd 0000:00:1d.2: irq 18, io base 0x00007480
[    2.370869] hub 8-0:1.0: USB hub found
[    2.370874] hub 8-0:1.0: 2 ports detected
[    2.370938] usbcore: registered new interface driver libusual
[    2.370968] PNP: No PS/2 controller found. Probing ports directly.
[    2.373506] serio: i8042 KBD port at 0x60,0x64 irq 1
[    2.373510] serio: i8042 AUX port at 0x60,0x64 irq 12
[    2.373557] mice: PS/2 mouse device common for all mice
[    2.373607] rtc_cmos 00:03: RTC can wake from S4
[    2.373628] rtc_cmos 00:03: rtc core: registered rtc_cmos as rtc0
[    2.373652] rtc0: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[    2.373847] cpuidle: using governor ladder
[    2.373848] cpuidle: using governor menu
[    2.374084] TCP cubic registered
[    2.374182] NET: Registered protocol family 10
[    2.374492] lo: Disabled Privacy Extensions
[    2.374671] NET: Registered protocol family 17
[    2.379341] registered taskstats version 1
[    2.379783]   Magic number: 10:979:893
[    2.379850] rtc_cmos 00:03: setting system clock to 2010-01-13 16:51:58 UTC (1263401518)
[    2.379852] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    2.379853] EDD information not available.
[    2.498810] ata5.00: ATAPI: SONY    DVD RW DW-U18A, UYS1, max UDMA/33
[    2.538802] ata5.00: configured for UDMA/33
[    2.679100] ata4: SATA link down (SStatus 0 SControl 300)
[    2.688362] usb 1-5: new high speed USB device using ehci_hcd and address 2
[    2.689821] ata3: SATA link down (SStatus 0 SControl 300)
[    2.838821] hub 1-5:1.0: USB hub found
[    2.838918] hub 1-5:1.0: 4 ports detected
[    2.958275] usb 2-4: new high speed USB device using ehci_hcd and address 2
[    3.039019] ata2.00: SATA link down (SStatus 0 SControl 300)
[    3.039031] ata2.01: SATA link down (SStatus 0 SControl 300)
[    3.108758] hub 2-4:1.0: USB hub found
[    3.108857] hub 2-4:1.0: 4 ports detected
[    3.318214] ata1.00: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[    3.318227] ata1.01: SATA link down (SStatus 0 SControl 300)
[    3.338373] ata1.00: ATA-7: INTEL SSDSA2M080G2GN, 2CV102HA, max UDMA/133
[    3.338377] ata1.00: 156301488 sectors, multi 16: LBA48 NCQ (depth 0/32)
[    3.358381] ata1.00: configured for UDMA/133
[    3.358453] scsi 0:0:0:0: Direct-Access     ATA      INTEL SSDSA2M080 2CV1 PQ: 0 ANSI: 5
[    3.358537] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    3.358588] sd 0:0:0:0: [sda] 156301488 512-byte logical blocks: (80.0 GB/74.5 GiB)
[    3.358620] sd 0:0:0:0: [sda] Write Protect is off
[    3.358622] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    3.358635] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    3.358735]  sda: sda1 sda2 sda3
[    3.359215] sd 0:0:0:0: [sda] Attached SCSI disk
[    3.359413] scsi 4:0:0:0: CD-ROM            SONY     DVD RW DW-U18A   UYS1 PQ: 0 ANSI: 5
[    3.363380] sr0: scsi3-mmc drive: 40x/40x writer cd/rw xa/form2 cdda tray
[    3.363383] Uniform CD-ROM driver Revision: 3.20
[    3.363469] sr 4:0:0:0: Attached scsi CD-ROM sr0
[    3.363497] sr 4:0:0:0: Attached scsi generic sg1 type 5
[    3.398182] usb 2-4.1: new low speed USB device using ehci_hcd and address 3
[    3.529399] Freeing unused kernel memory: 616k freed
[    3.529477] Write protecting the kernel read-only data: 10240k
[    3.529650] Freeing unused kernel memory: 1260k freed
[    3.529922] Freeing unused kernel memory: 1964k freed
[    3.572264] sky2 driver version 1.26
[    3.572304]   alloc irq_desc for 28 on node -1
[    3.572306]   alloc kstat_irqs on node -1
[    3.572315] sky2 0000:01:00.0: PCI INT A -> GSI 28 (level, low) -> IRQ 28
[    3.572326] sky2 0000:01:00.0: setting latency timer to 64
[    3.572361] sky2 0000:01:00.0: Yukon-2 Optima chip revision 1
[    3.572431]   alloc irq_desc for 56 on node -1
[    3.572433]   alloc kstat_irqs on node -1
[    3.572444] sky2 0000:01:00.0: irq 56 for MSI/MSI-X
[    3.578490] e1000e: Intel(R) PRO/1000 Network Driver - 1.0.2-k2
[    3.578494] e1000e: Copyright (c) 1999 - 2009 Intel Corporation.
[    3.578542]   alloc irq_desc for 30 on node -1
[    3.578545]   alloc kstat_irqs on node -1
[    3.578552] e1000e 0000:03:00.0: PCI INT A -> GSI 30 (level, low) -> IRQ 30
[    3.578564] e1000e 0000:03:00.0: setting latency timer to 64
[    3.578651]   alloc irq_desc for 57 on node -1
[    3.578653]   alloc kstat_irqs on node -1
[    3.578664] e1000e 0000:03:00.0: irq 57 for MSI/MSI-X
[    3.581145] sky2 eth0: addr 00:00:5a:9f:87:1e
[    3.581172] sky2 0000:07:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18
[    3.581185] sky2 0000:07:00.0: setting latency timer to 64
[    3.581227] sky2 0000:07:00.0: Yukon-2 EC Ultra chip revision 3
[    3.581310]   alloc irq_desc for 58 on node -1
[    3.581312]   alloc kstat_irqs on node -1
[    3.581325] sky2 0000:07:00.0: irq 58 for MSI/MSI-X
[    3.583824] sky2 eth1: addr 00:23:54:91:08:c2
[    3.583845] sky2 0000:04:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
[    3.583855] sky2 0000:04:00.0: setting latency timer to 64
[    3.583883] sky2 0000:04:00.0: Yukon-2 EC Ultra chip revision 3
[    3.583964]   alloc irq_desc for 59 on node -1
[    3.583967]   alloc kstat_irqs on node -1
[    3.583980] sky2 0000:04:00.0: irq 59 for MSI/MSI-X
[    3.584875] sky2 eth2: addr 00:23:54:91:08:c1
[    3.589636] Floppy drive(s): fd0 is 1.44M
[    3.594338] usbcore: registered new interface driver hiddev
[    3.594385] usbcore: registered new interface driver usbhid
[    3.594386] usbhid: USB HID core driver
[    3.602407] mvsas 0000:06:00.0: mvsas: driver version 0.8.2
[    3.602422] mvsas 0000:06:00.0: PCI INT A -> GSI 19 (level, low) -> IRQ 19
[    3.602427] mvsas 0000:06:00.0: setting latency timer to 64
[    3.604541] mvsas 0000:06:00.0: mvsas: PCI-E x1, Bandwidth Usage: 2.5 Gbps
[    3.606877] input: Belkin Corporation Flip CC as /devices/pci0000:00/0000:00:1d.7/usb2/2-4/2-4.1/2-4.1:1.0/input/input2
[    3.606967] belkin 0003:050D:3201.0001: input,hiddev96,hidraw0: USB HID v1.10 Device [Belkin Corporation Flip CC] on usb-0000:00:1d.7-4.1/input0
[    3.618189] usb 2-4.3: new low speed USB device using ehci_hcd and address 4
[    3.622709] FDC 0 is a post-1991 82077
[    3.735252] input: Kensington      USB/PS2 Wheel Mouse as /devices/pci0000:00/0000:00:1d.7/usb2/2-4/2-4.3/2-4.3:1.0/input/input3
[    3.735296] generic-usb 0003:047D:1029.0002: input,hidraw1: USB HID v1.10 Mouse [Kensington      USB/PS2 Wheel Mouse] on usb-0000:00:1d.7-4.3/input0
[    3.803090] 0000:03:00.0: eth3: (PCI Express:2.5GB/s:Width x4) 00:15:17:c3:a9:fa
[    3.803093] 0000:03:00.0: eth3: Intel(R) PRO/1000 Network Connection
[    3.803169] 0000:03:00.0: eth3: MAC: 0, PHY: 4, PBA No: d50868-003
[    3.803194]   alloc irq_desc for 37 on node -1
[    3.803195]   alloc kstat_irqs on node -1
[    3.803202] e1000e 0000:03:00.1: PCI INT B -> GSI 37 (level, low) -> IRQ 37
[    3.803212] e1000e 0000:03:00.1: setting latency timer to 64
[    3.803284]   alloc irq_desc for 60 on node -1
[    3.803286]   alloc kstat_irqs on node -1
[    3.803294] e1000e 0000:03:00.1: irq 60 for MSI/MSI-X
[    3.818121] usb 2-4.4: new low speed USB device using ehci_hcd and address 5
[    3.951585] input: Key Tronic Keytronic USB Keyboard as /devices/pci0000:00/0000:00:1d.7/usb2/2-4/2-4.4/2-4.4:1.0/input/input4
[    3.951626] generic-usb 0003:03F9:0100.0003: input,hidraw2: USB HID v1.10 Keyboard [Key Tronic Keytronic USB Keyboard] on usb-0000:00:1d.7-4.4/input0
[    4.033022] 0000:03:00.1: eth4: (PCI Express:2.5GB/s:Width x4) 00:15:17:c3:a9:fb
[    4.033025] 0000:03:00.1: eth4: Intel(R) PRO/1000 Network Connection
[    4.033102] 0000:03:00.1: eth4: MAC: 0, PHY: 4, PBA No: d50868-003
[    5.887374] drivers/scsi/mvsas/mv_sas.c 1214:port 0 attach dev info is 80001
[    5.887376] drivers/scsi/mvsas/mv_sas.c 1216:port 0 attach sas addr is 1230861de0000050
[    5.987336] drivers/scsi/mvsas/mv_sas.c 1214:port 1 attach dev info is 0
[    5.987339] drivers/scsi/mvsas/mv_sas.c 1216:port 1 attach sas addr is 0
[    6.097299] drivers/scsi/mvsas/mv_sas.c 1214:port 2 attach dev info is 0
[    6.097302] drivers/scsi/mvsas/mv_sas.c 1216:port 2 attach sas addr is 0
[    6.207270] drivers/scsi/mvsas/mv_sas.c 1214:port 3 attach dev info is 0
[    6.207273] drivers/scsi/mvsas/mv_sas.c 1216:port 3 attach sas addr is 0
[    6.207280] scsi6 : mvsas
[    6.207484] drivers/scsi/mvsas/mv_sas.c 380:phy 0 byte dmaded.
[    6.207514] drivers/scsi/mvsas/mv_sas.c 1250:set wide port phy map 1
[    6.218427] scsi 6:0:0:0: Direct-Access     FUJITSU  MBA3147RC        0103 PQ: 0 ANSI: 5
[    6.851043] fuse init (API version 7.13)
[    7.218618] sd 6:0:0:0: Attached scsi generic sg2 type 0
[    7.408807] sd 6:0:0:0: [sdb] 287277984 512-byte logical blocks: (147 GB/136 GiB)
[    7.648215] sd 6:0:0:0: [sdb] Write Protect is off
[    7.648220] sd 6:0:0:0: [sdb] Mode Sense: bf 00 00 08
[    7.649469] sd 6:0:0:0: [sdb] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    7.654298]  sdb: sdb1 sdb2 sdb3 sdb4 < sdb5 sdb6 >
[    7.701771] sd 6:0:0:0: [sdb] Attached SCSI disk
[   11.898899] EXT4-fs (sda1): mounted filesystem with ordered data mode
[   12.057229] Adding 1060280k swap on /dev/sda2.  Priority:-1 extents:1 across:1060280k SSD
[   12.092999] udev: starting version 147
[   12.136515] ACPI: WMI: Mapper loaded
[   12.138300] udev: renamed network interface eth0 to eth8
[   12.166304] udev: renamed network interface eth4 to eth6
[   12.230636] ip_tables: (C) 2000-2006 Netfilter Core Team
[   12.237451] udev: renamed network interface eth1 to eth0
[   12.286171] udev: renamed network interface eth3 to eth7
[   12.286534] Btrfs loaded
[   12.293424] device fsid 9e4e952e5960b184-ab44caa0c9f8f4a3 devid 1 transid 20989 /dev/sda3
[   12.325158] Btrfs detected SSD devices, enabling SSD mode
[   12.327539] udev: renamed network interface eth2_rename to eth1
[   12.461934] EXT4-fs (sdb3): mounted filesystem with ordered data mode
[   12.497388]   alloc irq_desc for 22 on node -1
[   12.497390]   alloc kstat_irqs on node -1
[   12.497395] HDA Intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[   12.497435]   alloc irq_desc for 61 on node -1
[   12.497437]   alloc kstat_irqs on node -1
[   12.497444] HDA Intel 0000:00:1b.0: irq 61 for MSI/MSI-X
[   12.497465] HDA Intel 0000:00:1b.0: setting latency timer to 64
[   13.061974] hda_codec: AD1989B: BIOS auto-probing.
[   13.062025] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/input/input5
[   13.345450] sky2 eth8: enabling interface
[   13.345972] ADDRCONF(NETDEV_UP): eth8: link is not ready
[   13.516713] e1000e 0000:03:00.0: irq 57 for MSI/MSI-X
[   13.575797] e1000e 0000:03:00.0: irq 57 for MSI/MSI-X
[   13.576480] ADDRCONF(NETDEV_UP): eth7: link is not ready
[   13.747497] e1000e 0000:03:00.1: irq 60 for MSI/MSI-X
[   13.805679] e1000e 0000:03:00.1: irq 60 for MSI/MSI-X
[   13.806363] ADDRCONF(NETDEV_UP): eth6: link is not ready
[   13.881717] sky2 eth0: enabling interface
[   13.882288] ADDRCONF(NETDEV_UP): eth0: link is not ready
[   13.886752] sky2 eth1: enabling interface
[   13.887242] ADDRCONF(NETDEV_UP): eth1: link is not ready
[   15.067432] usplash:423 freeing invalid memtype ffffffffd0000000-ffffffffd1000000
[   15.072612] CPUFREQ: Per core ondemand sysfs interface is deprecated - ignore_nice_load
[   15.359279]   alloc irq_desc for 24 on node -1
[   15.359283]   alloc kstat_irqs on node -1
[   15.359292] pci 0000:02:00.0: PCI INT A -> GSI 24 (level, low) -> IRQ 24
[   15.391931] Bridge firewalling registered
[   15.446326] [drm] Initialized drm 1.1.0 20060810
[   15.451091] virbr4: starting userspace STP failed, starting kernel STP
[   15.571462] [drm] radeon defaulting to userspace modesetting.
[   15.571870] pci 0000:02:00.0: setting latency timer to 64
[   15.572017] [drm] Initialized radeon 1.31.0 20080528 for 0000:02:00.0 on minor 0
[   15.572798] mtrr: type mismatch for d0000000,10000000 old: write-back new: write-combining
[   15.610326] virbr0: starting userspace STP failed, starting kernel STP
[   15.667081] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[   15.667287] CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use
[   15.667289] nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or
[   15.667291] sysctl net.netfilter.nf_conntrack_acct=1 to enable it.
[   15.757588] virbr2: starting userspace STP failed, starting kernel STP
[   15.773884] virbr1: starting userspace STP failed, starting kernel STP
[   15.844169] mtrr: type mismatch for d0000000,10000000 old: write-back new: write-combining
[   15.844217] mtrr: type mismatch for d0000000,10000000 old: write-back new: write-combining
[   15.844254] mtrr: type mismatch for d0000000,10000000 old: write-back new: write-combining
[   15.907142] [drm] Setting GART location based on new memory map
[   15.928290] [drm] Loading R500 Microcode
[   15.928293] platform radeon_cp.0: firmware: requesting radeon/R520_cp.bin
[   15.934870] [drm] Num pipes: 1
[   15.934878] [drm] writeback test succeeded in 1 usecs
[   16.257574] sky2 eth0: Link is up at 1000 Mbps, full duplex, flow control both
[   16.258614] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   16.455579] lo: Disabled Privacy Extensions
[   26.698801] eth0: no IPv6 routers present

Created attachment 24543 [details]
check for processor present before evaluating _PDC

Stephen, can you please try this patch? I think this should do the trick.

On Thu, 14 Jan 2010 02:17:23 GMT
bugzilla-daemon@bugzilla.kernel.org wrote:

> http://bugzilla.kernel.org/show_bug.cgi?id=14954
> 
> 
> Alex Chiang <achiang@hp.com> changed:
> 
>            What    |Removed                     |Added
> ----------------------------------------------------------------------------
>   Attachment #24475 [details]|0                           |1
>         is obsolete|                            |
> 
> 
> 
> 
> --- Comment #20 from Alex Chiang <achiang@hp.com>  2010-01-14 02:17:14 ---
> Created an attachment (id=24543)
>  --> (http://bugzilla.kernel.org/attachment.cgi?id=24543)
> check for processor present before evaluating _PDC
> 
> Stephen, can you please try this patch? I think this should do the trick.
> 

Yes, that fixes it.

Created attachment 24657 [details]
patch from Alex to restrict early _PDC to opt-in platforms

Stephen,
Please test this new patch candidate.

commit 2205cbe8ecaf5f3ab911cef839c94d05ea5b0c76
Author: Alex Chiang <achiang@hp.com>
Date:   Tue Jan 19 16:55:41 2010 -0700

    ACPI: processor: restrict early _PDC to opt-in platforms


shipped in linux-2.6.33-rc5
closed