[Bug 422536] Re: EDAC amd64: WARNING: ECC is NOT currently enabled by the BIOS. Module will NOT be loaded.

Mark Capoferri cmarksimon at gmail.com
Mon Jan 25 21:40:57 UTC 2010


Here's the dmesg out that should have accompanied my prior comment:

root at ubuntu:/# dmesg
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 2.6.31-14-generic (buildd at crested) (gcc version 4.4.1 (Ubuntu 4.4.1-4ubuntu8) ) #48-Ubuntu SMP Fri Oct 16 14:05:01 UTC 2009 (Ubuntu 2.6.31-14.48-generic)
[    0.000000] Command line: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash acpi=off noapic nolapic edd=on nodmraid apt-setup/restricted=false apt-setup/multiverse=false
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Centaur CentaurHauls
[    0.000000] BIOS-provided physical RAM map:
[    0.000000]  BIOS-e820: 0000000000000000 - 000000000009f400 (usable)
[    0.000000]  BIOS-e820: 000000000009f400 - 00000000000a0000 (reserved)
[    0.000000]  BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
[    0.000000]  BIOS-e820: 0000000000100000 - 0000000040000000 (usable)
[    0.000000]  BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
[    0.000000]  BIOS-e820: 00000000fec00000 - 0000000100000000 (reserved)
[    0.000000] DMI 2.2 present.
[    0.000000] Phoenix BIOS detected: BIOS may corrupt low RAM, working around it.
[    0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved)
[    0.000000] last_pfn = 0x40000 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-C7FFF write-protect
[    0.000000]   C8000-FFFFF uncachable
[    0.000000] MTRR variable ranges enabled:
[    0.000000]   0 base 0000000000 mask FFC0000000 write-back
[    0.000000]   1 disabled
[    0.000000]   2 disabled
[    0.000000]   3 disabled
[    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] Scanning 0 areas for low memory corruption
[    0.000000] modified physical RAM map:
[    0.000000]  modified: 0000000000000000 - 0000000000010000 (reserved)
[    0.000000]  modified: 0000000000010000 - 000000000009f400 (usable)
[    0.000000]  modified: 000000000009f400 - 00000000000a0000 (reserved)
[    0.000000]  modified: 00000000000f0000 - 0000000000100000 (reserved)
[    0.000000]  modified: 0000000000100000 - 0000000040000000 (usable)
[    0.000000]  modified: 00000000e0000000 - 00000000f0000000 (reserved)
[    0.000000]  modified: 00000000fec00000 - 0000000100000000 (reserved)
[    0.000000] initial memory mapped : 0 - 20000000
[    0.000000] init_memory_mapping: 0000000000000000-0000000040000000
[    0.000000] Using x86 segment limits to approximate NX protection
[    0.000000]  0000000000 - 0040000000 page 2M
[    0.000000] kernel direct mapping tables up to 40000000 @ 10000-12000
[    0.000000] RAMDISK: 3fa3e000 - 3ffcf2a4
[    0.000000] Scanning NUMA topology in Northbridge 24
[    0.000000] No NUMA configuration found
[    0.000000] Faking a node at 0000000000000000-0000000040000000
[    0.000000] Bootmem setup node 0 0000000000000000-0000000040000000
[    0.000000]   NODE_DATA [0000000000010000 - 0000000000014fff]
[    0.000000]   bootmap [0000000000015000 -  000000000001cfff] pages 8
[    0.000000] (6 early reservations) ==> bootmem [0000000000 - 0040000000]
[    0.000000]   #0 [0000000000 - 0000001000]   BIOS data page ==> [0000000000 - 0000001000]
[    0.000000]   #1 [0000006000 - 0000008000]       TRAMPOLINE ==> [0000006000 - 0000008000]
[    0.000000]   #2 [0001000000 - 00019e2ccc]    TEXT DATA BSS ==> [0001000000 - 00019e2ccc]
[    0.000000]   #3 [003fa3e000 - 003ffcf2a4]          RAMDISK ==> [003fa3e000 - 003ffcf2a4]
[    0.000000]   #4 [000009f400 - 0000100000]    BIOS reserved ==> [000009f400 - 0000100000]
[    0.000000]   #5 [00019e3000 - 00019e306e]              BRK ==> [00019e3000 - 00019e306e]
[    0.000000] found SMP MP-table at [ffff8800000f3d40] f3d40
[    0.000000]  [ffffea0000000000-ffffea0000dfffff] PMD -> [ffff880001e00000-ffff880002bfffff] on node 0
[    0.000000] Zone PFN ranges:
[    0.000000]   DMA      0x00000010 -> 0x00001000
[    0.000000]   DMA32    0x00001000 -> 0x00100000
[    0.000000]   Normal   0x00100000 -> 0x00100000
[    0.000000] Movable zone start PFN for each node
[    0.000000] early_node_map[2] active PFN ranges
[    0.000000]     0: 0x00000010 -> 0x0000009f
[    0.000000]     0: 0x00000100 -> 0x00040000
[    0.000000] On node 0 totalpages: 262031
[    0.000000]   DMA zone: 56 pages used for memmap
[    0.000000]   DMA zone: 99 pages reserved
[    0.000000]   DMA zone: 3828 pages, LIFO batch:0
[    0.000000]   DMA32 zone: 3528 pages used for memmap
[    0.000000]   DMA32 zone: 254520 pages, LIFO batch:31
[    0.000000] Nvidia board detected. Ignoring ACPI timer override.
[    0.000000] If you got timer trouble try acpi_use_timer_override
[    0.000000] Intel MultiProcessor Specification v1.1
[    0.000000] MPTABLE: OEM ID: OEM00000
[    0.000000] MPTABLE: Product ID: PROD00000000
[    0.000000] MPTABLE: APIC at: 0xFEE00000
[    0.000000] Processor #0 (Bootup-CPU)
[    0.000000] Processor #1
[    0.000000] I/O APIC #4 Version 17 at 0xFEC00000.
[    0.000000] Processors: 2
[    0.000000] SMP: Allowing 2 CPUs, 0 hotplug CPUs
[    0.000000] nr_irqs_gsi: 24
[    0.000000] PM: Registered nosave memory: 000000000009f000 - 00000000000a0000
[    0.000000] PM: Registered nosave memory: 00000000000a0000 - 00000000000f0000
[    0.000000] PM: Registered nosave memory: 00000000000f0000 - 0000000000100000
[    0.000000] Allocating PCI resources starting at 40000000 (gap: 40000000:a0000000)
[    0.000000] NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1
[    0.000000] PERCPU: Embedded 30 pages at ffff8800019ee000, static data 90720 bytes
[    0.000000] Built 1 zonelists in Node order, mobility grouping on.  Total pages: 258348
[    0.000000] Policy zone: DMA32
[    0.000000] Kernel command line: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/ubuntu.seed boot=casper initrd=/casper/initrd.lz quiet splash acpi=off noapic nolapic edd=on nodmraid apt-setup/restricted=false apt-setup/multiverse=false
[    0.000000] PID hash table entries: 4096 (order: 12, 32768 bytes)
[    0.000000] Initializing CPU#0
[    0.000000] Checking aperture...
[    0.000000] No AGP bridge found
[    0.000000] Node 0: aperture @ 460000000 size 32 MB
[    0.000000] Aperture beyond 4GB. Ignoring.
[    0.000000] Memory: 1017592k/1048576k available (5313k kernel code, 452k absent, 30532k reserved, 3011k data, 660k init)
[    0.000000] SLUB: Genslabs=14, HWalign=64, Order=0-3, MinObjects=0, CPUs=2, Nodes=1
[    0.000000] NR_IRQS:4352 nr_irqs:424
[    0.000000] Fast TSC calibration using PIT
[    0.000000] Detected 2008.763 MHz processor.
[    0.000011] spurious 8259A interrupt: IRQ7.
[    0.002058] Console: colour VGA+ 80x25
[    0.002061] console [tty0] enabled
[    0.007635] allocated 10485760 bytes of page_cgroup
[    0.007637] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[    0.010007] Calibrating delay loop (skipped), value calculated using timer frequency.. 4017.52 BogoMIPS (lpj=20087630)
[    0.010039] Security Framework initialized
[    0.010063] AppArmor: AppArmor initialized
[    0.010168] Dentry cache hash table entries: 131072 (order: 8, 1048576 bytes)
[    0.010901] Inode-cache hash table entries: 65536 (order: 7, 524288 bytes)
[    0.011232] Mount-cache hash table entries: 256
[    0.011380] Initializing cgroup subsys ns
[    0.011385] Initializing cgroup subsys cpuacct
[    0.011389] Initializing cgroup subsys memory
[    0.011397] Initializing cgroup subsys freezer
[    0.011399] Initializing cgroup subsys net_cls
[    0.011411] CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
[    0.011413] CPU: L2 Cache: 1024K (64 bytes/line)
[    0.011416] CPU 0/0x0 -> Node 0
[    0.011418] tseg: 0000000000
[    0.011432] CPU: Physical Processor ID: 0
[    0.011434] CPU: Processor Core ID: 0
[    0.011437] mce: CPU supports 5 MCE banks
[    0.011447] Performance Counters: AMD PMU driver.
[    0.011453] ... version:                 0
[    0.011454] ... bit width:               48
[    0.011456] ... generic counters:        4
[    0.011458] ... value mask:              0000ffffffffffff
[    0.011460] ... max period:              00007fffffffffff
[    0.011462] ... fixed-purpose counters:  0
[    0.011463] ... counter mask:            000000000000000f
[    0.013092] Setting APIC routing to flat
[    0.013095] SMP disabled
[    0.013247] Brought up 1 CPUs
[    0.013249] Total of 1 processors activated (4017.52 BogoMIPS).
[    0.013263] CPU0 attaching NULL sched-domain.
[    0.013448] Booting paravirtualized kernel on bare hardware
[    0.013640] regulator: core version 0.5
[    0.013664] Time: 12:30:27  Date: 01/25/10
[    0.013714] NET: Registered protocol family 16
[    0.013844] node 0 link 0: io port [6000, ffff]
[    0.013847] TOM: 0000000040000000 aka 1024M
[    0.013850] node 0 link 0: mmio [a0000, bffff]
[    0.013853] node 0 link 0: mmio [40000000, febfffff]
[    0.013857] node 0 link 0: mmio [e0000000, e05fffff]
[    0.013860] bus: [00,05] on node 0 link 0
[    0.013862] bus: 00 index 0 io port: [0, ffff]
[    0.013864] bus: 00 index 1 mmio: [a0000, bffff]
[    0.013866] bus: 00 index 2 mmio: [40000000, fcffffffff]
[    0.013922] PCI: Using configuration type 1 for base access
[    0.014706] bio: create slab <bio-0> at 0
[    0.014759] ACPI: Interpreter disabled.
[    0.014874] SCSI subsystem initialized
[    0.014907] libata version 3.00 loaded.
[    0.014965] usbcore: registered new interface driver usbfs
[    0.014978] usbcore: registered new interface driver hub
[    0.015005] usbcore: registered new device driver usb
[    0.015104] PCI: Probing PCI hardware
[    0.015107] PCI: Probing PCI hardware (bus 00)
[    0.015200] HPET not enabled in BIOS. You might try hpet=force boot option
[    0.015217] pci 0000:00:01.1: reg 10 io port: [0xfc00-0xfc1f]
[    0.015226] pci 0000:00:01.1: reg 20 io port: [0x4c40-0x4c7f]
[    0.015230] pci 0000:00:01.1: reg 24 io port: [0x4c00-0x4c3f]
[    0.015241] pci 0000:00:01.1: PME# supported from D3hot D3cold
[    0.015244] pci 0000:00:01.1: PME# disabled
[    0.015264] pci 0000:00:02.0: reg 10 32bit mmio: [0xfebff000-0xfebfffff]
[    0.015282] pci 0000:00:02.0: supports D1 D2
[    0.015284] pci 0000:00:02.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.015287] pci 0000:00:02.0: PME# disabled
[    0.015306] pci 0000:00:02.1: reg 10 32bit mmio: [0xfebfe000-0xfebfe0ff]
[    0.015327] pci 0000:00:02.1: supports D1 D2
[    0.015329] pci 0000:00:02.1: PME# supported from D0 D1 D2 D3hot D3cold
[    0.015333] pci 0000:00:02.1: PME# disabled
[    0.015362] pci 0000:00:06.0: reg 20 io port: [0xe800-0xe80f]
[    0.015387] pci 0000:00:07.0: reg 10 io port: [0x9f0-0x9f7]
[    0.015391] pci 0000:00:07.0: reg 14 io port: [0xbf0-0xbf3]
[    0.015395] pci 0000:00:07.0: reg 18 io port: [0x970-0x977]
[    0.015399] pci 0000:00:07.0: reg 1c io port: [0xb70-0xb73]
[    0.015403] pci 0000:00:07.0: reg 20 io port: [0xd400-0xd40f]
[    0.015408] pci 0000:00:07.0: reg 24 32bit mmio: [0xfebfc000-0xfebfcfff]
[    0.015431] pci 0000:00:08.0: reg 10 io port: [0x9e0-0x9e7]
[    0.015435] pci 0000:00:08.0: reg 14 io port: [0xbe0-0xbe3]
[    0.015439] pci 0000:00:08.0: reg 18 io port: [0x960-0x967]
[    0.015442] pci 0000:00:08.0: reg 1c io port: [0xb60-0xb63]
[    0.015446] pci 0000:00:08.0: reg 20 io port: [0xc000-0xc00f]
[    0.015450] pci 0000:00:08.0: reg 24 32bit mmio: [0xfebfb000-0xfebfbfff]
[    0.015485] pci 0000:00:0a.0: reg 10 32bit mmio: [0xfebfa000-0xfebfafff]
[    0.015489] pci 0000:00:0a.0: reg 14 io port: [0xbc00-0xbc07]
[    0.015505] pci 0000:00:0a.0: supports D1 D2
[    0.015507] pci 0000:00:0a.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.015510] pci 0000:00:0a.0: PME# disabled
[    0.015540] pci 0000:00:0b.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.015543] pci 0000:00:0b.0: PME# disabled
[    0.015575] pci 0000:00:0c.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.015578] pci 0000:00:0c.0: PME# disabled
[    0.015607] pci 0000:00:0d.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.015610] pci 0000:00:0d.0: PME# disabled
[    0.015638] pci 0000:00:0e.0: PME# supported from D0 D1 D2 D3hot D3cold
[    0.015641] pci 0000:00:0e.0: PME# disabled
[    0.015741] pci 0000:01:06.0: reg 10 32bit mmio: [0xfe9ff000-0xfe9ff7ff]
[    0.015746] pci 0000:01:06.0: reg 14 io port: [0xac00-0xac7f]
[    0.015774] pci 0000:01:06.0: supports D2
[    0.015776] pci 0000:01:06.0: PME# supported from D2 D3hot D3cold
[    0.015779] pci 0000:01:06.0: PME# disabled
[    0.015805] pci 0000:00:09.0: transparent bridge
[    0.015807] pci 0000:00:09.0: bridge io port: [0xa000-0xafff]
[    0.015811] pci 0000:00:09.0: bridge 32bit mmio: [0xfe900000-0xfe9fffff]
[    0.015814] pci 0000:00:09.0: bridge 32bit mmio pref: [0xfea00000-0xfeafffff]
[    0.015849] pci 0000:00:0b.0: bridge io port: [0x9000-0x9fff]
[    0.015852] pci 0000:00:0b.0: bridge 32bit mmio: [0xfe800000-0xfe8fffff]
[    0.015856] pci 0000:00:0b.0: bridge 64bit mmio pref: [0xfe700000-0xfe7fffff]
[    0.015890] pci 0000:00:0c.0: bridge io port: [0x8000-0x8fff]
[    0.015893] pci 0000:00:0c.0: bridge 32bit mmio: [0xfe600000-0xfe6fffff]
[    0.015897] pci 0000:00:0c.0: bridge 64bit mmio pref: [0xfe500000-0xfe5fffff]
[    0.015932] pci 0000:00:0d.0: bridge io port: [0x7000-0x7fff]
[    0.015935] pci 0000:00:0d.0: bridge 32bit mmio: [0xfe400000-0xfe4fffff]
[    0.015939] pci 0000:00:0d.0: bridge 64bit mmio pref: [0xfe300000-0xfe3fffff]
[    0.015962] pci 0000:05:00.0: reg 10 32bit mmio: [0xf4000000-0xf7ffffff]
[    0.015969] pci 0000:05:00.0: reg 14 64bit mmio: [0xd0000000-0xd7ffffff]
[    0.015976] pci 0000:05:00.0: reg 1c 64bit mmio: [0xdf000000-0xdfffffff]
[    0.015984] pci 0000:05:00.0: reg 30 32bit mmio: [0x000000-0x01ffff]
[    0.016032] pci 0000:00:0e.0: bridge io port: [0x6000-0x6fff]
[    0.016035] pci 0000:00:0e.0: bridge 32bit mmio: [0xf4000000-0xfbffffff]
[    0.016039] pci 0000:00:0e.0: bridge 64bit mmio pref: [0xd0000000-0xdfffffff]
[    0.016808] pci 0000:05:00.0: BAR 3: no parent found for of device [0xdf000000-0xdfffffff]
[    0.016811] pci 0000:05:00.0: BAR 3: can't allocate resource
[    0.016910] Bluetooth: Core ver 2.15
[    0.016938] NET: Registered protocol family 31
[    0.016939] Bluetooth: HCI device and connection manager initialized
[    0.016942] Bluetooth: HCI socket layer initialized
[    0.016944] NetLabel: Initializing
[    0.016946] NetLabel:  domain hash size = 128
[    0.016947] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.016961] NetLabel:  unlabeled traffic allowed by default
[    0.018710] pnp: PnP ACPI: disabled
[    0.018881] AppArmor: AppArmor Filesystem Enabled
[    0.018929] pci 0000:00:09.0: PCI bridge, secondary bus 0000:01
[    0.018932] pci 0000:00:09.0:   IO window: 0xa000-0xafff
[    0.018936] pci 0000:00:09.0:   MEM window: 0xfe900000-0xfe9fffff
[    0.018939] pci 0000:00:09.0:   PREFETCH window: 0xfea00000-0xfeafffff
[    0.018943] pci 0000:00:0b.0: PCI bridge, secondary bus 0000:02
[    0.018946] pci 0000:00:0b.0:   IO window: 0x9000-0x9fff
[    0.018950] pci 0000:00:0b.0:   MEM window: 0xfe800000-0xfe8fffff
[    0.018953] pci 0000:00:0b.0:   PREFETCH window: 0x000000fe700000-0x000000fe7fffff
[    0.018958] pci 0000:00:0c.0: PCI bridge, secondary bus 0000:03
[    0.018961] pci 0000:00:0c.0:   IO window: 0x8000-0x8fff
[    0.018964] pci 0000:00:0c.0:   MEM window: 0xfe600000-0xfe6fffff
[    0.018967] pci 0000:00:0c.0:   PREFETCH window: 0x000000fe500000-0x000000fe5fffff
[    0.018971] pci 0000:00:0d.0: PCI bridge, secondary bus 0000:04
[    0.018974] pci 0000:00:0d.0:   IO window: 0x7000-0x7fff
[    0.018978] pci 0000:00:0d.0:   MEM window: 0xfe400000-0xfe4fffff
[    0.018982] pci 0000:00:0d.0:   PREFETCH window: 0x000000fe300000-0x000000fe3fffff
[    0.018993] pci 0000:00:0e.0: PCI bridge, secondary bus 0000:05
[    0.018995] pci 0000:00:0e.0:   IO window: 0x6000-0x6fff
[    0.018999] pci 0000:00:0e.0:   MEM window: 0xf4000000-0xfbffffff
[    0.019002] pci 0000:00:0e.0:   PREFETCH window: 0x000000d0000000-0x000000dfffffff
[    0.019011] pci 0000:00:09.0: setting latency timer to 64
[    0.019016] pci 0000:00:0b.0: setting latency timer to 64
[    0.019021] pci 0000:00:0c.0: setting latency timer to 64
[    0.019026] pci 0000:00:0d.0: setting latency timer to 64
[    0.019031] pci 0000:00:0e.0: setting latency timer to 64
[    0.019036] pci_bus 0000:00: resource 0 io:  [0x00-0xffff]
[    0.019038] pci_bus 0000:00: resource 1 mem: [0x000000-0xffffffffffffffff]
[    0.019041] pci_bus 0000:01: resource 0 io:  [0xa000-0xafff]
[    0.019044] pci_bus 0000:01: resource 1 mem: [0xfe900000-0xfe9fffff]
[    0.019047] pci_bus 0000:01: resource 2 pref mem [0xfea00000-0xfeafffff]
[    0.019050] pci_bus 0000:01: resource 3 io:  [0x00-0xffff]
[    0.019053] pci_bus 0000:01: resource 4 mem: [0x000000-0xffffffffffffffff]
[    0.019056] pci_bus 0000:02: resource 0 io:  [0x9000-0x9fff]
[    0.019058] pci_bus 0000:02: resource 1 mem: [0xfe800000-0xfe8fffff]
[    0.019061] pci_bus 0000:02: resource 2 pref mem [0xfe700000-0xfe7fffff]
[    0.019064] pci_bus 0000:03: resource 0 io:  [0x8000-0x8fff]
[    0.019067] pci_bus 0000:03: resource 1 mem: [0xfe600000-0xfe6fffff]
[    0.019070] pci_bus 0000:03: resource 2 pref mem [0xfe500000-0xfe5fffff]
[    0.019073] pci_bus 0000:04: resource 0 io:  [0x7000-0x7fff]
[    0.019076] pci_bus 0000:04: resource 1 mem: [0xfe400000-0xfe4fffff]
[    0.019078] pci_bus 0000:04: resource 2 pref mem [0xfe300000-0xfe3fffff]
[    0.019081] pci_bus 0000:05: resource 0 io:  [0x6000-0x6fff]
[    0.019084] pci_bus 0000:05: resource 1 mem: [0xf4000000-0xfbffffff]
[    0.019087] pci_bus 0000:05: resource 2 pref mem [0xd0000000-0xdfffffff]
[    0.019126] NET: Registered protocol family 2
[    0.019243] IP route cache hash table entries: 32768 (order: 6, 262144 bytes)
[    0.019877] TCP established hash table entries: 131072 (order: 9, 2097152 bytes)
[    0.021136] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes)
[    0.021739] TCP: Hash tables configured (established 131072 bind 65536)
[    0.021743] TCP reno registered
[    0.021849] NET: Registered protocol family 1
[    0.021918] Trying to unpack rootfs image as initramfs...
[    1.571156] Freeing initrd memory: 5700k freed
[    1.574597] platform rtc_cmos: registered platform RTC device (no PNP device found)
[    1.574699] Scanning for low memory corruption every 60 seconds
[    1.574845] audit: initializing netlink socket (disabled)
[    1.574861] type=2000 audit(1264422628.570:1): initialized
[    1.584188] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[    1.585611] VFS: Disk quotas dquot_6.5.2
[    1.585668] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    1.586276] fuse init (API version 7.12)
[    1.586358] msgmni has been set to 1998
[    1.586534] alg: No test for stdrng (krng)
[    1.586545] io scheduler noop registered
[    1.586547] io scheduler anticipatory registered
[    1.586550] io scheduler deadline registered
[    1.586589] io scheduler cfq registered (default)
[    1.600067] pci 0000:00:00.0: Found enabled HT MSI Mapping
[    1.600073] pci 0000:00:0b.0: Found disabled HT MSI Mapping
[    1.600081] pci 0000:00:00.0: Found enabled HT MSI Mapping
[    1.600119] pci 0000:00:00.0: Found enabled HT MSI Mapping
[    1.600124] pci 0000:00:0c.0: Found disabled HT MSI Mapping
[    1.600132] pci 0000:00:00.0: Found enabled HT MSI Mapping
[    1.600173] pci 0000:00:00.0: Found enabled HT MSI Mapping
[    1.600179] pci 0000:00:0d.0: Found disabled HT MSI Mapping
[    1.600186] pci 0000:00:00.0: Found enabled HT MSI Mapping
[    1.600231] pci 0000:00:00.0: Found enabled HT MSI Mapping
[    1.600237] pci 0000:00:0e.0: Found disabled HT MSI Mapping
[    1.600244] pci 0000:00:00.0: Found enabled HT MSI Mapping
[    1.600264] pci 0000:05:00.0: Boot video device
[    1.600370]   alloc irq_desc for 24 on node 0
[    1.600372]   alloc kstat_irqs on node 0
[    1.600538] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[    1.600559] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[    1.601614] Linux agpgart interface v0.103
[    1.601620] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    1.601710] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
[    1.601789] serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
[    1.602722] brd: module loaded
[    1.603137] loop: module loaded
[    1.603206] input: Macintosh mouse button emulation as /devices/virtual/input/input0
[    1.603418] sata_nv 0000:00:07.0: version 3.5
[    1.603468] sata_nv 0000:00:07.0: setting latency timer to 64
[    1.603524] scsi0 : sata_nv
[    1.603609] scsi1 : sata_nv
[    1.603640] ata1: SATA max UDMA/133 cmd 0x9f0 ctl 0xbf0 bmdma 0xd400 irq 11
[    1.603643] ata2: SATA max UDMA/133 cmd 0x970 ctl 0xb70 bmdma 0xd408 irq 11
[    1.603687] ata1: SATA link down (SStatus 0 SControl 300)
[    1.603706] ata2: SATA link down (SStatus 0 SControl 300)
[    1.603763] sata_nv 0000:00:08.0: setting latency timer to 64
[    1.603792] scsi2 : sata_nv
[    1.603840] scsi3 : sata_nv
[    1.603880] ata3: SATA max UDMA/133 cmd 0x9e0 ctl 0xbe0 bmdma 0xc000 irq 10
[    1.603883] ata4: SATA max UDMA/133 cmd 0x960 ctl 0xb60 bmdma 0xc008 irq 10
[    1.603972] ata3: SATA link down (SStatus 0 SControl 300)
[    1.603987] ata4: SATA link down (SStatus 0 SControl 300)
[    1.604011] pata_amd 0000:00:06.0: version 0.4.1
[    1.604042] pata_amd 0000:00:06.0: setting latency timer to 64
[    1.604079] scsi4 : pata_amd
[    1.604130] scsi5 : pata_amd
[    1.604160] ata5: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xe800 irq 14
[    1.604163] ata6: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xe808 irq 15
[    1.604784] Fixed MDIO Bus: probed
[    1.604817] PPP generic driver version 2.4.2
[    1.604895] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.605015] ehci_hcd 0000:00:02.1: setting latency timer to 64
[    1.605019] ehci_hcd 0000:00:02.1: EHCI Host Controller
[    1.605073] ehci_hcd 0000:00:02.1: new USB bus registered, assigned bus number 1
[    1.605103] ehci_hcd 0000:00:02.1: debug port 1
[    1.605107] ehci_hcd 0000:00:02.1: cache line size of 64 is not supported
[    1.605112] ehci_hcd 0000:00:02.1: irq 11, io mem 0xfebfe000
[    1.620037] ehci_hcd 0000:00:02.1: USB 2.0 started, EHCI 1.00
[    1.620149] usb usb1: configuration #1 chosen from 1 choice
[    1.620178] hub 1-0:1.0: USB hub found
[    1.620185] hub 1-0:1.0: 10 ports detected
[    1.620254] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.620544] ohci_hcd 0000:00:02.0: setting latency timer to 64
[    1.620547] ohci_hcd 0000:00:02.0: OHCI Host Controller
[    1.620577] ohci_hcd 0000:00:02.0: new USB bus registered, assigned bus number 2
[    1.620588] ohci_hcd 0000:00:02.0: irq 10, io mem 0xfebff000
[    1.682058] usb usb2: configuration #1 chosen from 1 choice
[    1.682084] hub 2-0:1.0: USB hub found
[    1.682093] hub 2-0:1.0: 10 ports detected
[    1.682154] uhci_hcd: USB Universal Host Controller Interface driver
[    1.682251] PNP: No PS/2 controller found. Probing ports directly.
[    1.780265] ata5.00: ATAPI: TOSHIBA DVD-ROM SD-M1912, TM01, max UDMA/33
[    1.780289] ata5: nv_mode_filter: 0x739f&0x73ff->0x739f, BIOS=0x7000 (0xc0000000) ACPI=0x0
[    1.820233] ata5.00: configured for UDMA/33
[    1.820292] scsi 4:0:0:0: CD-ROM            TOSHIBA  DVD-ROM SD-M1912 TM01 PQ: 0 ANSI: 5
[    1.820292] sr0: scsi3-mmc drive: 12x/48x cd/rw xa/form2 cdda tray
[    1.820292] Uniform CD-ROM driver Revision: 3.20
[    1.820292] sr 4:0:0:0: Attached scsi CD-ROM sr0
[    1.820292] sr 4:0:0:0: Attached scsi generic sg0 type 5
[    1.930384] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.930441] mice: PS/2 mouse device common for all mice
[    1.930515] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0
[    1.930532] rtc0: alarms up to one day, 114 bytes nvram
[    1.930630] device-mapper: uevent: version 1.0.3
[    1.930707] device-mapper: ioctl: 4.15.0-ioctl (2009-04-01) initialised: dm-devel at redhat.com
[    1.930776] device-mapper: multipath: version 1.1.0 loaded
[    1.930779] device-mapper: multipath round-robin: version 1.0.0 loaded
[    1.930905] cpuidle: using governor ladder
[    1.930907] cpuidle: using governor menu
[    1.931320] TCP cubic registered
[    1.931464] NET: Registered protocol family 10
[    1.931890] lo: Disabled Privacy Extensions
[    1.932170] NET: Registered protocol family 17
[    1.932188] Bluetooth: L2CAP ver 2.13
[    1.932190] Bluetooth: L2CAP socket layer initialized
[    1.932193] Bluetooth: SCO (Voice Link) ver 0.6
[    1.932195] Bluetooth: SCO socket layer initialized
[    1.932219] Bluetooth: RFCOMM TTY layer initialized
[    1.932222] Bluetooth: RFCOMM socket layer initialized
[    1.932224] Bluetooth: RFCOMM ver 1.11
[    1.932234] powernow-k8: Found 1 Dual Core AMD Opteron(tm) Processor 170    processors (1 cpu cores) (version 2.20.00)
[    1.936138] [Firmware Bug]: powernow-k8: No PSB or ACPI _PSS objects
[    1.936204] PM: Resume from disk failed.
[    1.936215] registered taskstats version 1
[    1.936332]   Magic number: 10:596:532
[    1.936344] bdi 1:10: hash matches
[    1.936388] rtc_cmos rtc_cmos: setting system clock to 2010-01-25 12:30:29 UTC (1264422629)
[    1.936391] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    1.936393] EDD information not available.
[    1.950064] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1
[    1.990027] Freeing unused kernel memory: 660k freed
[    1.990395] Write protecting the kernel read-only data: 7580k
[    2.143474] forcedeth: Reverse Engineered nForce ethernet driver. Version 0.64.
[    2.143493] forcedeth 0000:00:0a.0: setting latency timer to 64
[    2.143544] nv_probe: set workaround bit for reversed mac addr
[    2.232164] usb 2-1: new low speed USB device using ohci_hcd and address 2
[    2.272053] ohci1394: fw-host0: OHCI-1394 1.1 (PCI): IRQ=[9]  MMIO=[fe9ff000-fe9ff7ff]  Max Packet=[2048]  IR/IT contexts=[4/8]
[    2.450081] usb 2-1: configuration #1 chosen from 1 choice
[    2.465460] usbcore: registered new interface driver hiddev
[    2.470347] input: Logitech USB Trackball as /devices/pci0000:00/0000:00:02.0/usb2/2-1/2-1:1.0/input/input2
[    2.470422] generic-usb 0003:046D:C408.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech USB Trackball] on usb-0000:00:02.0-1/input0
[    2.470436] usbcore: registered new interface driver usbhid
[    2.470439] usbhid: v2.6:USB HID core driver
[    2.670743] forcedeth 0000:00:0a.0: ifname eth0, PHY OUI 0x5043 @ 1, addr 00:01:29:d1:6d:27
[    2.670748] forcedeth 0000:00:0a.0: highdma csum gbit lnktim desc-v3
[    3.374066] xor: automatically using best checksumming function: generic_sse
[    3.420002]    generic_sse:  6565.200 MB/sec
[    3.420005] xor: using function: generic_sse (6565.200 MB/sec)
[    3.441682] device-mapper: dm-raid45: initialized v0.2594b
[    3.590131] ieee1394: Host added: ID:BUS[0-00:1023]  GUID[000129200002f327]
[    5.600080] ISO 9660 Extensions: Microsoft Joliet Level 3
[    5.650520] ISO 9660 Extensions: RRIP_1991A
[    5.837193] aufs 2-standalone.tree-30-20090727
[    5.963885] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[   71.204984] udev: starting version 147
[   72.230195] EDAC MC: Ver: 2.1.0 Oct 16 2009
[   72.301070] i2c-adapter i2c-0: nForce2 SMBus adapter at 0x4c40
[   72.301092] i2c-adapter i2c-1: nForce2 SMBus adapter at 0x4c00
[   72.313495] EDAC amd64_edac:  Ver: 3.2.0 Oct 16 2009
[   72.313577] EDAC amd64: This node reports that Memory ECC is currently disabled.
[   72.313581] EDAC amd64: bit 0x400000 in register F3x44 of the MISC_CONTROL device (0000:00:18.3) should be enabled
[   72.313584] EDAC amd64: WARNING: ECC is NOT currently enabled by the BIOS. Module will NOT be loaded.
[   72.313585]     Either Enable ECC in the BIOS, or use the 'ecc_enable_override' parameter.
[   72.313587]     Might be a BIOS bug, if BIOS says ECC is enabled
[   72.313588]     Use of the override can cause unknown side effects.
[   72.313612] amd64_edac: probe of 0000:00:18.2 failed with error -22
[   72.321119] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[   73.676906] ip_tables: (C) 2000-2006 Netfilter Core Team
[   76.748484] usplash:306 freeing invalid memtype ffffffffd0000000-ffffffffd8000000
[   80.444373] lp: driver loaded but no devices found
[   80.570439] ppdev: user-space parallel port driver
[   85.960003] eth0: no IPv6 routers present
[   95.733525] CPU0 attaching NULL sched-domain.
[   95.733577] CPU0 attaching NULL sched-domain.
[  143.687749] CPU0 attaching NULL sched-domain.
[  143.687796] CPU0 attaching NULL sched-domain.
root at ubuntu:/# 

If I've tread improperly by posting here, my apologies!

-- 
EDAC amd64: WARNING: ECC is NOT currently enabled by the BIOS. Module will NOT be loaded.
https://bugs.launchpad.net/bugs/422536
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