Could you please attach a copy of your ACPI DSDT?  You can extract it with this command, run as root:

  cat /sys/firmware/acpi/tables/DSDT >dsdt.dat

This bug will unfortunately present in 2.00. The shutdown bugs are low priority, may require hardware access and may be pretty nasty to debug

On my Dell XPS 8300, when I boot into Grub 2.00~beta5, hit "c" to go to command line, and enter "halt", Grub freezes. It does not shutdown on its own, and I have to hit the power button. Ctrl+Alt+Del does nothing at the freeze.

The underscore that shows where you are typing goes down to the next line, but it gets stuck there, so it looks like this:
grub> halt
_


This is not a duplicate of #35550 because in #35550 an error was printed to the screen, whereas in this bug, no error is printed to the screen.

From this it can be concluded that Grub has completely ceased execution (which is consistent with Ctrl+Alt+Del not doing anything), even though the hardware hasn't.

This conclusion was gotten to by Jordan Uggla. If you wish to follow this logic, it is here: http://lists.gnu.org/archive/html/help-grub/2012-06/msg00003.html .



This bug can be reproduced every single time..._on_my_hardware_. Although this is 100% reproducable, it is hardware-specific.

I know the bug happens on a Dell XPS 8300. I believe I remember the bug also happening on my MacBook, but that was before Grub 2.00~beta5, and I'll have to re-check that with the newer version and backup a potentially wrong memory (as in brain memory, lol).

Another variable to consider is how Grub is compiled. In the case of my Dell XPS 8300, I am running Grub compiled for BIOS, whereas on the MacBook, I am running Grub compiled for 64-bit EFI. Going off a more recent memory, on my Dell XPS 8300, when I get this bug, the Grub I used was compiled with "./configure --disable-werror --enable-cache-stats --enable-efiemu". I might be spelling the cache stats option wrong, but it was the option where it allows Grub to see some kind of stat of the hard drive cache, if I remember right. I used the same installation of Grub (thus compiled the same) on the other two hardwares I'm about to mention (it's on a USB external hard drive; I just went from one hardware to another with the same drive seeing which hardware would have the bug - including QEMU. To boot the USB drive in QEMU, I ran QEMU as root and made -hda be /dev/sd[X] where /dev/sd[X] is the abstraction file for the entire USB drive.).

I know that the bug did not happen on my Dell Inspiron E1705. Also, the bug did not happen in QEMU 1.0,1. (yes, that's supposed to be a comma-one, not a period-one. It's how QEMU does their versioning, period, then comma.) In qemu I was running it with --enable-kvm on a 64-bit machine with VT-x. I was also using -vga std, -m 3000, -smp 4. I obtained this qemu through the Arch repositories via "sudo pacman -S qemu". Note, the name of the executable program is "qemu-system-x86_64", not simply "qemu" as it was for me in Mint from apt-get.

On all three hardwares (Dell XPS 8300, QEMU 1.0,1, and Dell Inspiron E1705) I was booting Grub off the same drive, my Western Digital My Book Elite, which is USB 2.0 and has a capacity of 930.9 GiB. I have it GPT-schemed, so Grub is in the protective MBR's boot code area as well as in a BIOS BOOT partition.

Here is some hardware information obtained by lshw below. I cropped out my external hard drive (which has 17 partitions) as well as an 8-partition thumb drive. This would be heavy-duty spam had I not cropped (each partition gets its own paragraph).


For the Dell XPS 8300 (the hardware that has the bug):

archbang
    description: Desktop Computer
    product: XPS 8300 ()
    vendor: Dell Inc.
    serial: H5NJHQ1
    width: 64 bits
    capabilities: smbios-2.6 dmi-2.6 vsyscall32
    configuration: boot=normal chassis=desktop uuid=44454C4C-3500-104E-804A-C8C04F485131
  *-core
       description: Motherboard
       product: 0Y2MRG
       vendor: Dell Inc.
       physical id: 0
       version: A00
       serial: ..CN7360413301RW.
       slot: To Be Filled By O.E.M.
     *-cpu
          description: CPU
          product: Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz
          vendor: Intel Corp.
          physical id: 4
          bus info: cpu@0
          version: Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz
          serial: To Be Filled By O.E.M.
          slot: CPU 1
          size: 3400MHz
          capacity: 3400MHz
          width: 64 bits
          clock: 100MHz
          capabilities: x86-64 fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx lahf_lm ida arat epb xsaveopt pln pts tpr_shadow vnmi flexpriority ept vpid
          configuration: cores=4 enabledcores=1 threads=2
        *-cache:0
             description: L1 cache
             physical id: 5
             slot: L1-Cache
             size: 256KiB
             capacity: 256KiB
             capabilities: internal write-through unified
        *-cache:1
             description: L2 cache
             physical id: 6
             slot: L2-Cache
             size: 1MiB
             capacity: 1MiB
             capabilities: internal write-through unified
        *-cache:2 DISABLED
             description: L3 cache
             physical id: 7
             slot: L3-Cache
             size: 8MiB
             capacity: 8MiB
             capabilities: internal write-back unified
     *-memory
          description: System Memory
          physical id: 20
          slot: System board or motherboard
          size: 8GiB
        *-bank:0
             description: SODIMM DDR3 Synchronous 1333 MHz (0.8 ns)
             product: M378B5773DH0-CH9
             vendor: Samsung
             physical id: 0
             serial: 66253CD
             slot: DIMM3
             size: 2GiB
             width: 64 bits
             clock: 1333MHz (0.8ns)
        *-bank:1
             description: SODIMM DDR3 Synchronous 1333 MHz (0.8 ns)
             product: M378B5773DH0-CH9
             vendor: Samsung
             physical id: 1
             serial: 66253CD
             slot: DIMM1
             size: 2GiB
             width: 64 bits
             clock: 1333MHz (0.8ns)
        *-bank:2
             description: SODIMM DDR3 Synchronous 1333 MHz (0.8 ns)
             product: M378B5773DH0-CH9
             vendor: Samsung
             physical id: 2
             serial: 66253B2
             slot: DIMM4
             size: 2GiB
             width: 64 bits
             clock: 1333MHz (0.8ns)
        *-bank:3
             description: SODIMM DDR3 Synchronous 1333 MHz (0.8 ns)
             product: M378B5773DH0-CH9
             vendor: Samsung
             physical id: 3
             serial: 66253B2
             slot: DIMM2
             size: 2GiB
             width: 64 bits
             clock: 1333MHz (0.8ns)
     *-firmware
          description: BIOS
          vendor: Dell Inc.
          physical id: 0
          version: A03
          date: 02/15/2011
          size: 64KiB
          capacity: 4032KiB
          capabilities: mca pci upgrade shadowing escd cdboot bootselect socketedrom edd int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboard int14serial int17printer int10video acpi usb zipboot biosbootspecification
     *-pci
          description: Host bridge
          product: 2nd Generation Core Processor Family DRAM Controller
          vendor: Intel Corporation
          physical id: 100
          bus info: pci@0000:00:00.0
          version: 09
          width: 32 bits
          clock: 33MHz
        *-pci:0
             description: PCI bridge
             product: Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port
             vendor: Intel Corporation
             physical id: 1
             bus info: pci@0000:00:01.0
             version: 09
             width: 32 bits
             clock: 33MHz
             capabilities: pci pm msi pciexpress normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:40 ioport:e000(size=4096) memory:fe600000-fe6fffff ioport:d0000000(size=268435456)
           *-display
                description: VGA compatible controller
                product: Redwood [Radeon HD 5670]
                vendor: Advanced Micro Devices [AMD] nee ATI
                physical id: 0
                bus info: pci@0000:01:00.0
                version: 00
                width: 64 bits
                clock: 33MHz
                capabilities: pm pciexpress msi vga_controller bus_master cap_list rom
                configuration: driver=radeon latency=0
                resources: irq:47 memory:d0000000-dfffffff memory:fe620000-fe63ffff ioport:e000(size=256) memory:fe600000-fe61ffff
           *-multimedia
                description: Audio device
                product: Redwood HDMI Audio [Radeon HD 5000 Series]
                vendor: Advanced Micro Devices [AMD] nee ATI
                physical id: 0.1
                bus info: pci@0000:01:00.1
                version: 00
                width: 64 bits
                clock: 33MHz
                capabilities: pm pciexpress msi bus_master cap_list
                configuration: driver=snd_hda_intel latency=0
                resources: irq:46 memory:fe640000-fe643fff
        *-communication
             description: Communication controller
             product: 6 Series/C200 Series Chipset Family MEI Controller #1
             vendor: Intel Corporation
             physical id: 16
             bus info: pci@0000:00:16.0
             version: 04
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi bus_master cap_list
             configuration: driver=mei latency=0
             resources: irq:45 memory:fe704000-fe70400f
        *-usb:0
             description: USB controller
             product: 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2
             vendor: Intel Corporation
             physical id: 1a
             bus info: pci@0000:00:1a.0
             version: 05
             width: 32 bits
             clock: 33MHz
             capabilities: pm debug ehci bus_master cap_list
             configuration: driver=ehci_hcd latency=0
             resources: irq:16 memory:fe703000-fe7033ff
        *-pci:1
             description: PCI bridge
             product: 6 Series/C200 Series Chipset Family PCI Express Root Port 1
             vendor: Intel Corporation
             physical id: 1c
             bus info: pci@0000:00:1c.0
             version: b5
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:41 memory:fe500000-fe5fffff
           *-network
                description: Wireless interface
                product: BCM4313 802.11b/g/n Wireless LAN Controller
                vendor: Broadcom Corporation
                physical id: 0
                bus info: pci@0000:02:00.0
                logical name: eth1
                version: 01
                serial: c0:f8:da:66:04:90
                width: 64 bits
                clock: 33MHz
                capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
                configuration: broadcast=yes driver=wl0 driverversion=5.100.82.112 ip=192.168.1.27 latency=0 multicast=yes wireless=IEEE 802.11abg
                resources: irq:16 memory:fe500000-fe503fff
        *-pci:2
             description: PCI bridge
             product: 6 Series/C200 Series Chipset Family PCI Express Root Port 4
             vendor: Intel Corporation
             physical id: 1c.3
             bus info: pci@0000:00:1c.3
             version: b5
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:42 memory:fe400000-fe4fffff
           *-network
                description: Ethernet interface
                product: NetLink BCM57788 Gigabit Ethernet PCIe
                vendor: Broadcom Corporation
                physical id: 0
                bus info: pci@0000:03:00.0
                logical name: eth0
                version: 01
                serial: 78:2b:cb:94:9f:17
                size: 10Mbit/s
                capacity: 1Gbit/s
                width: 64 bits
                clock: 33MHz
                capabilities: pm msi pciexpress bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
                configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.122 duplex=half firmware=sb latency=0 link=no multicast=yes port=MII speed=10Mbit/s
                resources: irq:48 memory:fe400000-fe40ffff
        *-pci:3
             description: PCI bridge
             product: 6 Series/C200 Series Chipset Family PCI Express Root Port 5
             vendor: Intel Corporation
             physical id: 1c.4
             bus info: pci@0000:00:1c.4
             version: b5
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:43 memory:fe300000-fe3fffff
           *-pci
                description: PCI bridge
                product: [SB X-Fi Xtreme Audio] CA0110-IBG PCI to PCIe Bridge
                vendor: Creative Labs
                physical id: 0
                bus info: pci@0000:04:00.0
                version: 00
                width: 64 bits
                clock: 33MHz
                capabilities: pci pm msi pciexpress normal_decode bus_master cap_list
                resources: iomemory:228001f10-228001f0f memory:fe300000-fe3fffff
              *-multimedia
                   description: Audio device
                   product: [SB X-Fi Xtreme Audio] CA0110-IBG
                   vendor: Creative Labs
                   physical id: 0
                   bus info: pci@0000:05:00.0
                   version: 00
                   width: 32 bits
                   clock: 33MHz
                   capabilities: pm bus_master cap_list
                   configuration: driver=snd_hda_intel latency=32 maxlatency=20 mingnt=2
                   resources: irq:16 memory:fe300000-fe303fff
        *-usb:1
             description: USB controller
             product: 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1
             vendor: Intel Corporation
             physical id: 1d
             bus info: pci@0000:00:1d.0
             version: 05
             width: 32 bits
             clock: 33MHz
             capabilities: pm debug ehci bus_master cap_list
             configuration: driver=ehci_hcd latency=0
             resources: irq:23 memory:fe702000-fe7023ff
        *-isa
             description: ISA bridge
             product: H67 Express Chipset Family LPC Controller
             vendor: Intel Corporation
             physical id: 1f
             bus info: pci@0000:00:1f.0
             version: 05
             width: 32 bits
             clock: 33MHz
             capabilities: isa bus_master cap_list
             configuration: latency=0
        *-storage
             description: SATA controller
             product: 6 Series/C200 Series Chipset Family SATA AHCI Controller
             vendor: Intel Corporation
             physical id: 1f.2
             bus info: pci@0000:00:1f.2
             version: 05
             width: 32 bits
             clock: 66MHz
             capabilities: storage msi pm ahci_1.0 bus_master cap_list
             configuration: driver=ahci latency=0
             resources: irq:44 ioport:f070(size=8) ioport:f060(size=4) ioport:f050(size=8) ioport:f040(size=4) ioport:f020(size=32) memory:fe701000-fe7017ff
        *-serial
             description: SMBus
             product: 6 Series/C200 Series Chipset Family SMBus Controller
             vendor: Intel Corporation
             physical id: 1f.3
             bus info: pci@0000:00:1f.3
             version: 05
             width: 64 bits
             clock: 33MHz
             configuration: driver=i801_smbus latency=0
             resources: irq:18 memory:fe700000-fe7000ff ioport:f000(size=32)
     *-scsi:0
          physical id: 1
          logical name: scsi0
          capabilities: emulated
        *-disk
             description: ATA Disk
             product: ST31500341AS
             vendor: Seagate
             physical id: 0.0.0
             bus info: scsi@0:0.0.0
             logical name: /dev/sda
             version: CC4G
             serial: 9VS51LLD
             size: 1397GiB (1500GB)
             capabilities: partitioned partitioned:dos
             configuration: ansiversion=5 sectorsize=512 signature=94f81ddc
           *-volume:0
                description: Windows FAT volume
                vendor: DELL 4.1
                physical id: 1
                bus info: scsi@0:0.0.0,1
                logical name: /dev/sda1
                version: FAT16
                serial: 5450-4444
                size: 39MiB
                capacity: 39MiB
                capabilities: primary fat initialized
                configuration: FATs=2 filesystem=fat label=DellUtility
           *-volume:1
                description: Windows NTFS volume
                physical id: 2
                bus info: scsi@0:0.0.0,2
                logical name: /dev/sda2
                version: 3.1
                serial: 6a95-802a
                size: 12GiB
                capacity: 12GiB
                capabilities: primary bootable ntfs initialized
                configuration: clustersize=4096 created=2011-05-30 12:21:07 filesystem=ntfs label=RECOVERY state=clean
           *-volume:2
                description: Windows NTFS volume
                physical id: 3
                bus info: scsi@0:0.0.0,3
                logical name: /dev/sda3
                version: 3.1
                serial: 440a010d-6faa-0647-a6dd-28770a10aacb
                size: 78GiB
                capacity: 78GiB
                capabilities: primary ntfs initialized
                configuration: clustersize=4096 created=2011-05-30 12:21:11 filesystem=ntfs label=OS modified_by_chkdsk=true mounted_on_nt4=true resize_log_file=true state=dirty upgrade_on_mount=true
           *-volume:3
                description: Extended partition
                physical id: 4
                bus info: scsi@0:0.0.0,4
                logical name: /dev/sda4
                size: 1306GiB
                capacity: 1306GiB
                capabilities: primary extended partitioned partitioned:extended
              *-logicalvolume:0
                   description: Linux filesystem partition
                   physical id: 5
                   logical name: /dev/sda5
                   capacity: 1304GiB
              *-logicalvolume:1
                   description: Linux swap / Solaris partition
                   physical id: 6
                   logical name: /dev/sda6
                   capacity: 2499MiB
                   capabilities: nofs










Hardware info from within the QEMU 1.0,1 vm (did not have bug):

archbang
    description: Computer
    product: Bochs ()
    vendor: Bochs
    width: 64 bits
    capabilities: smbios-2.4 dmi-2.4 vsyscall32
    configuration: boot=normal
  *-core
       description: Motherboard
       physical id: 0
     *-firmware
          description: BIOS
          vendor: Bochs
          physical id: 0
          version: Bochs
          date: 01/01/2007
          size: 96KiB
     *-cpu:0
          description: CPU
          product: QEMU Virtual CPU version 1.0,1
          vendor: Intel Corp.
          physical id: 401
          bus info: cpu@0
          slot: CPU 1
          size: 2GHz
          capacity: 2GHz
          width: 64 bits
          capabilities: fpu fpu_exception wp de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pse36 clflush mmx fxsr sse sse2 syscall nx x86-64 rep_good nopl pni cx16 popcnt hypervisor lahf_lm
     *-cpu:1
          description: CPU
          product: QEMU Virtual CPU version 1.0,1
          vendor: Intel Corp.
          physical id: 402
          bus info: cpu@1
          slot: CPU 2
          size: 2GHz
          capacity: 2GHz
          width: 64 bits
          capabilities: fpu fpu_exception wp de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pse36 clflush mmx fxsr sse sse2 syscall nx x86-64 rep_good nopl pni cx16 popcnt hypervisor lahf_lm
     *-cpu:2
          description: CPU
          product: QEMU Virtual CPU version 1.0,1
          vendor: Intel Corp.
          physical id: 403
          bus info: cpu@2
          slot: CPU 3
          size: 2GHz
          capacity: 2GHz
          width: 64 bits
          capabilities: fpu fpu_exception wp de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pse36 clflush mmx fxsr sse sse2 syscall nx x86-64 rep_good nopl pni cx16 popcnt hypervisor lahf_lm
     *-cpu:3
          description: CPU
          product: QEMU Virtual CPU version 1.0,1
          vendor: Intel Corp.
          physical id: 404
          bus info: cpu@3
          slot: CPU 4
          size: 2GHz
          capacity: 2GHz
          width: 64 bits
          capabilities: fpu fpu_exception wp de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pse36 clflush mmx fxsr sse sse2 syscall nx x86-64 rep_good nopl pni cx16 popcnt hypervisor lahf_lm
     *-memory
          description: System Memory
          physical id: 1000
          size: 3000MiB
          capacity: 3000MiB
        *-bank
             description: DIMM RAM
             physical id: 0
             slot: DIMM 0
             size: 3000MiB
             width: 64 bits
     *-pci
          description: Host bridge
          product: 440FX - 82441FX PMC [Natoma]
          vendor: Intel Corporation
          physical id: 100
          bus info: pci@0000:00:00.0
          version: 02
          width: 32 bits
          clock: 33MHz
        *-isa
             description: ISA bridge
             product: 82371SB PIIX3 ISA [Natoma/Triton II]
             vendor: Intel Corporation
             physical id: 1
             bus info: pci@0000:00:01.0
             version: 00
             width: 32 bits
             clock: 33MHz
             capabilities: isa
             configuration: latency=0
        *-ide
             description: IDE interface
             product: 82371SB PIIX3 IDE [Natoma/Triton II]
             vendor: Intel Corporation
             physical id: 1.1
             bus info: pci@0000:00:01.1
             version: 00
             width: 32 bits
             clock: 33MHz
             capabilities: ide bus_master
             configuration: driver=ata_piix latency=0
             resources: irq:0 ioport:1f0(size=8) ioport:3f6 ioport:170(size=8) ioport:376 ioport:c040(size=16)
        *-bridge
             description: Bridge
             product: 82371AB/EB/MB PIIX4 ACPI
             vendor: Intel Corporation
             physical id: 1.3
             bus info: pci@0000:00:01.3
             version: 03
             width: 32 bits
             clock: 33MHz
             capabilities: bridge
             configuration: driver=piix4_smbus latency=0
             resources: irq:9
        *-display UNCLAIMED
             description: VGA compatible controller
             physical id: 2
             bus info: pci@0000:00:02.0
             version: 00
             width: 32 bits
             clock: 33MHz
             capabilities: vga_controller
             configuration: latency=0
             resources: memory:fe000000-fe7fffff memory:febe0000-febeffff
        *-network
             description: Ethernet interface
             product: 82540EM Gigabit Ethernet Controller
             vendor: Intel Corporation
             physical id: 3
             bus info: pci@0000:00:03.0
             logical name: eth0
             version: 03
             serial: 52:54:00:12:34:56
             size: 1Gbit/s
             capacity: 1Gbit/s
             width: 32 bits
             clock: 33MHz
             capabilities: bus_master rom ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
             configuration: autonegotiation=on broadcast=yes driver=e1000 driverversion=7.3.21-k8-NAPI duplex=full ip=10.0.2.15 latency=0 link=yes multicast=yes port=twisted pair speed=1Gbit/s
             resources: irq:11 memory:feba0000-febbffff ioport:c000(size=64) memory:febc0000-febdffff








Dell Inspiron E1705 (did not have bug):

bigsilver
    description: Portable Computer
    width: 32 bits
    capabilities: smbios-2.4 dmi-2.4
    configuration: boot=normal chassis=portable uuid=44454C4C-5600-1034-8044-B6C04F513931
  *-core
       description: Motherboard
       product: 0YD479
       vendor: Winbond Electronics
       physical id: 0
       serial: .6V4DQ91.CN1296162I2566.
     *-firmware
          description: BIOS
          vendor: Winbond Electronics
          physical id: 0
          version: A10
          date: 08/26/2009
          size: 64KiB
          capacity: 512KiB
          capabilities: isa pci pcmcia pnp upgrade shadowing cdboot bootselect int13floppy720 int5printscreen int9keyboard int14serial int17printer int10video acpi usb agp smartbattery biosbootspecification netboot
     *-cpu
          description: CPU
          product: Genuine Intel(R) CPU           T2300  @ 1.66GHz
          vendor: Intel Corp.
          physical id: 400
          bus info: cpu@0
          version: 6.14.8
          serial: 0000-06E8-0000-0000-0000-0000
          slot: Microprocessor
          size: 1667MHz
          capacity: 2130MHz
          width: 32 bits
          clock: 166MHz
          capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx constant_tsc arch_perfmon bts aperfmperf pni monitor vmx est tm2 xtpr pdcm cpufreq
          configuration: cores=2 enabledcores=2 id=0 threads=2
        *-cache:0
             description: L1 cache
             physical id: 700
             size: 32KiB
             capacity: 32KiB
             capabilities: internal write-back data
        *-cache:1
             description: L2 cache
             physical id: 701
             size: 2MiB
             capacity: 2MiB
             clock: 66MHz (15.0ns)
             capabilities: pipeline-burst internal varies unified
        *-logicalcpu:0
             description: Logical CPU
             physical id: 0.1
             width: 32 bits
             capabilities: logical
        *-logicalcpu:1
             description: Logical CPU
             physical id: 0.2
             width: 32 bits
             capabilities: logical
     *-memory
          description: System Memory
          physical id: 1000
          slot: System board or motherboard
          size: 2GiB
        *-bank:0
             description: DIMM DDR Synchronous 667 MHz (1.5 ns)
             product: 9905295-015.A00LF
             vendor: Kingston
             physical id: 0
             serial: 831D3441
             slot: DIMM_A
             size: 1GiB
             width: 64 bits
             clock: 667MHz (1.5ns)
        *-bank:1
             description: DIMM DDR Synchronous 667 MHz (1.5 ns)
             product: 9905295-015.A00LF
             vendor: Kingston
             physical id: 1
             serial: 9F1DA742
             slot: DIMM_B
             size: 1GiB
             width: 64 bits
             clock: 667MHz (1.5ns)
     *-pci
          description: Host bridge
          product: Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub
          vendor: Intel Corporation
          physical id: 100
          bus info: pci@0000:00:00.0
          version: 03
          width: 32 bits
          clock: 33MHz
        *-pci:0
             description: PCI bridge
             product: Mobile 945GM/PM/GMS, 943/940GML and 945GT Express PCI Express Root Port
             vendor: Intel Corporation
             physical id: 1
             bus info: pci@0000:00:01.0
             version: 03
             width: 32 bits
             clock: 33MHz
             capabilities: pci pm msi pciexpress normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:40 ioport:e000(size=4096) memory:efd00000-efefffff ioport:d0000000(size=268435456)
           *-display
                description: VGA compatible controller
                product: Radeon Mobility X1400
                vendor: ATI Technologies Inc
                physical id: 0
                bus info: pci@0000:01:00.0
                version: 00
                width: 32 bits
                clock: 33MHz
                capabilities: pm pciexpress vga_controller bus_master cap_list rom
                configuration: driver=radeon latency=0
                resources: irq:16 memory:d0000000-dfffffff ioport:ee00(size=256) memory:efdf0000-efdfffff memory:efe00000-efe1ffff
        *-multimedia
             description: Audio device
             product: N10/ICH 7 Family High Definition Audio Controller
             vendor: Intel Corporation
             physical id: 1b
             bus info: pci@0000:00:1b.0
             version: 01
             width: 64 bits
             clock: 33MHz
             capabilities: pm msi pciexpress bus_master cap_list
             configuration: driver=HDA Intel latency=0
             resources: irq:45 memory:efffc000-efffffff
        *-pci:1
             description: PCI bridge
             product: N10/ICH 7 Family PCI Express Port 1
             vendor: Intel Corporation
             physical id: 1c
             bus info: pci@0000:00:1c.0
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:41 ioport:2000(size=4096) memory:80000000-801fffff ioport:80200000(size=2097152)
        *-pci:2
             description: PCI bridge
             product: N10/ICH 7 Family PCI Express Port 2
             vendor: Intel Corporation
             physical id: 1c.1
             bus info: pci@0000:00:1c.1
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:42 ioport:3000(size=4096) memory:efc00000-efcfffff ioport:80400000(size=2097152)
           *-network
                description: Wireless interface
                product: PRO/Wireless 3945ABG [Golan] Network Connection
                vendor: Intel Corporation
                physical id: 0
                bus info: pci@0000:0c:00.0
                logical name: wlan0
                version: 02
                serial: 00:13:02:20:e6:9e
                width: 32 bits
                clock: 33MHz
                capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
                configuration: broadcast=yes driver=iwl3945 driverversion=2.6.38-8-generic firmware=15.32.2.9 ip=192.168.1.40 latency=0 link=yes multicast=yes wireless=IEEE 802.11abg
                resources: irq:44 memory:efcff000-efcfffff
        *-pci:3
             description: PCI bridge
             product: N10/ICH 7 Family PCI Express Port 4
             vendor: Intel Corporation
             physical id: 1c.3
             bus info: pci@0000:00:1c.3
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: pci pciexpress msi pm normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:43 ioport:d000(size=4096) memory:efa00000-efbfffff ioport:e0000000(size=2097152)
        *-usb:0
             description: USB Controller
             product: N10/ICH 7 Family USB UHCI Controller #1
             vendor: Intel Corporation
             physical id: 1d
             bus info: pci@0000:00:1d.0
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master
             configuration: driver=uhci_hcd latency=0
             resources: irq:20 ioport:bf80(size=32)
        *-usb:1
             description: USB Controller
             product: N10/ICH 7 Family USB UHCI Controller #2
             vendor: Intel Corporation
             physical id: 1d.1
             bus info: pci@0000:00:1d.1
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master
             configuration: driver=uhci_hcd latency=0
             resources: irq:21 ioport:bf60(size=32)
        *-usb:2
             description: USB Controller
             product: N10/ICH 7 Family USB UHCI Controller #3
             vendor: Intel Corporation
             physical id: 1d.2
             bus info: pci@0000:00:1d.2
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master
             configuration: driver=uhci_hcd latency=0
             resources: irq:22 ioport:bf40(size=32)
        *-usb:3
             description: USB Controller
             product: N10/ICH 7 Family USB UHCI Controller #4
             vendor: Intel Corporation
             physical id: 1d.3
             bus info: pci@0000:00:1d.3
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: uhci bus_master
             configuration: driver=uhci_hcd latency=0
             resources: irq:23 ioport:bf20(size=32)
        *-usb:4
             description: USB Controller
             product: N10/ICH 7 Family USB2 EHCI Controller
             vendor: Intel Corporation
             physical id: 1d.7
             bus info: pci@0000:00:1d.7
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: pm debug ehci bus_master cap_list
             configuration: driver=ehci_hcd latency=0
             resources: irq:20 memory:ffa80000-ffa803ff
        *-pci:4
             description: PCI bridge
             product: 82801 Mobile PCI Bridge
             vendor: Intel Corporation
             physical id: 1e
             bus info: pci@0000:00:1e.0
             version: e1
             width: 32 bits
             clock: 33MHz
             capabilities: pci subtractive_decode bus_master cap_list
             resources: memory:ef900000-ef9fffff
           *-network
                description: Ethernet interface
                product: BCM4401-B0 100Base-TX
                vendor: Broadcom Corporation
                physical id: 0
                bus info: pci@0000:03:00.0
                logical name: eth0
                version: 02
                serial: 00:14:22:f2:08:ca
                size: 10Mbit/s
                capacity: 100Mbit/s
                width: 32 bits
                clock: 33MHz
                capabilities: pm bus_master cap_list ethernet physical mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
                configuration: autonegotiation=on broadcast=yes driver=b44 driverversion=2.0 duplex=half latency=64 link=no multicast=yes port=twisted pair speed=10Mbit/s
                resources: irq:17 memory:ef9fe000-ef9fffff
           *-firewire
                description: FireWire (IEEE 1394)
                product: R5C832 IEEE 1394 Controller
                vendor: Ricoh Co Ltd
                physical id: 1
                bus info: pci@0000:03:01.0
                version: 00
                width: 32 bits
                clock: 33MHz
                capabilities: pm ohci bus_master cap_list
                configuration: driver=firewire_ohci latency=64 maxlatency=4 mingnt=2
                resources: irq:19 memory:ef9fd800-ef9fdfff
           *-generic:0
                description: SD Host controller
                product: R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter
                vendor: Ricoh Co Ltd
                physical id: 1.1
                bus info: pci@0000:03:01.1
                version: 19
                width: 32 bits
                clock: 33MHz
                capabilities: pm bus_master cap_list
                configuration: driver=sdhci-pci latency=64
                resources: irq:18 memory:ef9fd400-ef9fd4ff
           *-generic:1 UNCLAIMED
                description: System peripheral
                product: R5C592 Memory Stick Bus Host Adapter
                vendor: Ricoh Co Ltd
                physical id: 1.2
                bus info: pci@0000:03:01.2
                version: 0a
                width: 32 bits
                clock: 33MHz
                capabilities: pm cap_list
                configuration: latency=0
                resources: memory:ef9fd600-ef9fd6ff
           *-generic:2
                description: System peripheral
                product: xD-Picture Card Controller
                vendor: Ricoh Co Ltd
                physical id: 1.3
                bus info: pci@0000:03:01.3
                version: 05
                width: 32 bits
                clock: 33MHz
                capabilities: pm cap_list
                configuration: driver=r852 latency=0
                resources: irq:18 memory:ef9fd700-ef9fd7ff
        *-isa
             description: ISA bridge
             product: 82801GBM (ICH7-M) LPC Interface Bridge
             vendor: Intel Corporation
             physical id: 1f
             bus info: pci@0000:00:1f.0
             version: 01
             width: 32 bits
             clock: 33MHz
             capabilities: isa bus_master cap_list
             configuration: latency=0
        *-ide
             description: IDE interface
             product: 82801GBM/GHM (ICH7 Family) SATA IDE Controller
             vendor: Intel Corporation
             physical id: 1f.2
             bus info: pci@0000:00:1f.2
             logical name: scsi0
             logical name: scsi1
             version: 01
             width: 32 bits
             clock: 66MHz
             capabilities: ide pm bus_master cap_list emulated
             configuration: driver=ata_piix latency=0
             resources: irq:17 ioport:1f0(size=8) ioport:3f6 ioport:170(size=8) ioport:376 ioport:bfa0(size=16)
           *-disk
                description: ATA Disk
                product: Hitachi HTS72106
                vendor: Hitachi
                physical id: 0
                bus info: scsi@0:0.0.0
                logical name: /dev/sda
                version: MC3O
                serial: MPCC12Y3G652RE
                size: 54GiB (58GB)
                capabilities: partitioned partitioned:dos
                configuration: ansiversion=5 signature=65c30d8c
              *-volume:0
                   description: Windows FAT volume
                   vendor: Winbond Electronics
                   physical id: 1
                   bus info: scsi@0:0.0.0,1
                   logical name: /dev/sda1
                   version: FAT16
                   serial: 07d6-031b
                   size: 47MiB
                   capacity: 47MiB
                   capabilities: primary fat initialized
                   configuration: FATs=2 filesystem=fat label=DellUtility
              *-volume:1
                   description: Windows NTFS volume
                   physical id: 2
                   bus info: scsi@0:0.0.0,2
                   logical name: /dev/sda2
                   logical name: /media/xp
                   version: 3.1
                   serial: 7254c727-639f-684a-8704-f9825e9afad2
                   size: 37GiB
                   capacity: 37GiB
                   capabilities: primary bootable ntfs initialized
                   configuration: clustersize=4096 created=2006-03-27 11:47:04 filesystem=ntfs label=LapWin modified_by_chkdsk=true mount.fstype=fuseblk mount.options=rw,nosuid,nodev,relatime,user_id=0,group_id=0,default_permissions,allow_other,blksize=4096 mounted_on_nt4=true resize_log_file=true state=mounted upgrade_on_mount=true
              *-volume:2
                   description: Windows FAT volume
                   vendor: Winbond Electronics
                   physical id: 3
                   bus info: scsi@0:0.0.0,3
                   logical name: /dev/sda3
                   version: FAT32
                   serial: 0000-0000
                   size: 4726MiB
                   capacity: 4753MiB
                   capabilities: primary fat initialized
                   configuration: FATs=2 filesystem=fat label=DellRestore
              *-volume:3
                   description: Extended partition
                   physical id: 4
                   bus info: scsi@0:0.0.0,4
                   logical name: /dev/sda4
                   size: 12GiB
                   capacity: 12GiB
                   capabilities: primary extended partitioned partitioned:extended
                 *-logicalvolume:0
                      description: Linux filesystem partition
                      physical id: 5
                      logical name: /dev/sda5
                      logical name: /
                      capacity: 11GiB
                      configuration: mount.fstype=ext4 mount.options=rw,relatime,errors=remount-ro,barrier=1,data=ordered state=mounted
                 *-logicalvolume:1
                      description: Linux swap / Solaris partition
                      physical id: 6
                      logical name: /dev/sda6
                      capacity: 952MiB
                      capabilities: nofs
           *-cdrom
                description: DVD writer
                product: DVD+-RW DW-Q58A
                vendor: SONY
                physical id: 1
                bus info: scsi@1:0.0.0
                logical name: /dev/cdrom
                logical name: /dev/cdrw
                logical name: /dev/dvd
                logical name: /dev/dvdrw
                logical name: /dev/scd0
                logical name: /dev/sr0
                version: UDS1
                capabilities: removable audio cd-r cd-rw dvd dvd-r
                configuration: ansiversion=5 status=nodisc
        *-serial UNCLAIMED
             description: SMBus
             product: N10/ICH 7 Family SMBus Controller
             vendor: Intel Corporation
             physical id: 1f.3
             bus info: pci@0000:00:1f.3
             version: 01
             width: 32 bits
             clock: 33MHz
             configuration: latency=0
             resources: ioport:10c0(size=32)
  *-battery
       product: DELL C544713
       vendor: Sanyo
       physical id: 1
       slot: Sys. Battery Bay
       capacity: 72000mWh
       configuration: voltage=11.1V