Hello,
I was trying to build L4,L4RE, L4Linux for the Intel atom board. I tried to build everything from the scratch. But I am not able to boot l4linux on intel atom. The same image if I am running on QEMU then it is working. I don't know what I am doing wrong. Pleas Help.
The difference that I can see while running on QEMU and Intel Atom is:
QEMU:
CPU0: AMD QEMU Virtual CPU version 1.0 stepping 03 Performance Events: l4linux | WARNING: Unknown rdmsr: c0010000 at 0x6d529f l4linux | WARNING: Unknown rdmsr: c0010001 at 0x6d529f l4linux | WARNING: Unknown rdmsr: c0010002 at 0x6d529f l4linux | WARNING: Unknown rdmsr: c0010003 at 0x6d529f l4linux | WARNING: Unknown wrmsr: c0010004 at 0x6d531d l4linux | WARNING: Unknown rdmsr: c0010004 at 0x6d532f Broken PMU hardware detected, using software events only. Brought up 1 CPUs Total of 1 processors activated (2877.82 BogoMIPS). bio: create slab <bio-0> at 0 vgaarb: loaded SCSI subsystem initialized PCI: L4 root bridge is device 1b390 vgaarb: device added: PCI:0000:00:01.0,decodes=io+mem,owns=io+mem,locks=none
Intel Atom:
CPU0: Intel(R) Atom(TM) CPU 330 @ 1.60GHz stepping 02 Performance Events: l4linux | WARNING: Unknown rdmsr: 00000345 at 0x6d4c3a no PEBS fmt3+, Atom events, l4linux | WARNING: Unknown rdmsr: 00000186 at 0x6d529f l4linux | WARNING: Unknown rdmsr: 00000187 at 0x6d529f l4linux | WARNING: Unknown rdmsr: 0000038d at 0x6d52d2 Broken BIOS detected, complain to your hardware vendor. [Firmware Bug]: the BIOS has corrupted hw-PMU resources (MSR 38d is b30006000000038d) Intel PMU driver. l4linux | Page fault (non-resolved): pfa=1e3342 pc=416170 l4linux | Page fault (non-resolved): pfa=1a8 pc=493e6b Die message: Trap: 14 Trap: 14: 0004 [#1] SMP Modules linked in:
Below is the complete log file(Intel Atom):
mayuresh@mayuresh:~/L4$ sudo picocom -b 115200 /dev/ttyUSB0 [sudo] password for mayuresh: picocom v1.4
port is : /dev/ttyUSB0 flowcontrol : none baudrate is : 115200 parity is : none databits are : 8 escape is : C-a noinit is : no noreset is : no nolock is : no send_cmd is : ascii_xfr -s -v -l10 receive_cmd is : rz -vv
Terminal ready
L4 Bootstrapper Build: #4 Tue Jul 24 20:56:27 CEST 2012, x86-32, 4.6.3 RAM: 0000000000000000 - 000000000008efff: 572kB RAM: 0000000000100000 - 000000007f5c7fff: 2085664kB RAM: 000000007f5d4000 - 000000007f65ffff: 560kB RAM: 000000007f6f0000 - 000000007f6f2fff: 12kB RAM: 000000007f6ff000 - 000000007f6fffff: 4kB Total RAM: 2037MB Moving 11 modules to 1100000 with offset ded000 moving module 11 { 1814000-19814000 } -> { 2601000-1a601000 } moving module 10 { 133a000-1813ea7 } -> { 2127000-2600ea7 } moving module 09 { 1339000-133931c } -> { 2126000-212631c } moving module 08 { 1338000-133848d } -> { 2125000-212548d } moving module 07 { 942000-1337e43 } -> { 172f000-2124e43 } moving module 06 { 941000-94139b } -> { 172e000-172e39b } moving module 05 { 711000-940c5f } -> { 14fe000-172dc5f } moving module 04 { 5ec000-710565 } -> { 13d9000-14fd565 } moving module 03 { 3ce000-5eb781 } -> { 11bb000-13d8781 } moving module 02 { 37a000-3cd525 } -> { 1167000-11ba525 } moving module 01 { 313000-3798e0 } -> { 1100000-11668e0 } Scanning /fiasco -serial_esc Scanning /sigma0 Scanning /moe rom/linux-x2-pci.cfg Bootloader MMAP: [ 0, 8f000) RAM (1) [ 8f000, a0000) reserved (2) [ e0000, 100000) reserved (2) [ 100000, 7f5c8000) RAM (1) [ 7f5c8000, 7f5d4000) reserved (2) [ 7f5d4000, 7f660000) RAM (1) [ 7f660000, 7f6f0000) ACPI NVS (4) [ 7f6f0000, 7f6f3000) RAM (1) [ 7f6f3000, 7f6ff000) ACPI (3) [ 7f6ff000, 7f700000) RAM (1) [ 7f700000, 7f800000) reserved (2) [ 7f800000, 80000000) reserved (2) [ f0000000, f0000000) reserved (2) [ f0000000, f8000000) reserved (2) [ f8000000, fff80000) reserved (2) [ fff80000, fffff000) reserved (2) [ fffff000, 100000000) reserved (2) Relocated mbi to [0x2dd000-0x2dd1a5] Loading /fiasco Loading /sigma0 Loading /moe find kernel info page... found kernel info page at 0x400000 Regions of list regions [ 0, fff] { 1000} Arch BIOS [ 8f000, 9ffff] { 11000} Arch BIOS [ e0000, fffff] { 20000} Arch BIOS [ 100000, 10b197] { b198} Sigma0 /sigma0 [ 140000, 18d23f] { 4d240} Root /moe [ 2d0000, 2e13e7] { 113e8} Boot bootstrap [ 2dd000, 2dd2a2] { 2a3} Root Multiboot info [ 300000, 38ffff] { 90000} Kern /fiasco [ 400000, 46bfff] { 6c000} Kern /fiasco [ 13d9000, 1a600fff] { 19228000} Root Modules Memory [ 7f5c8000, 7f5d3fff] { c000} Arch BIOS [ 7f660000, 7f6effff] { 90000} Arch BIOS [ 7f6f3000, 7f6fefff] { c000} Arch BIOS [ 7f700000, 7fffffff] { 900000} Arch BIOS [ f0000000, ffffffff] { 10000000} Arch BIOS API Version: (87) experimental Sigma0 config ip:001001dc sp:002dca50 Roottask config ip:001401c4 sp:00000000 Starting kernel /fiasco at 0030090c
Welcome to Fiasco.OC (ia32)! L4/Fiasco.OC ia32 microkernel (C) 1998-2011 TU Dresden Rev: r38 compiled with gcc 4.6.3 for Intel Pentium Pro [] Build: #5 Wed Jul 25 15:54:44 CEST 2012
Performance-critical config option(s) detected: CONFIG_NDEBUG is off
Superpages: yes Kmem:: cpu page at 7f3e2000 (4096Bytes) ACPI-Init ACPI: RSDP[0xfe020] r00 OEM:INTEL. ACPI: RSDT[0x202fd038] r01 OEM:INTEL. OEMTID:D945GLF2 ACPI: FACP[0x202fc000] r01 OEM:INTEL. OEMTID:D945GLF2 ACPI: APIC[0x202f6000] r01 OEM:INTEL. OEMTID:D945GLF2 ACPI: WDDT[0x202f5000] r01 OEM:INTEL. OEMTID:D945GLF2 ACPI: MCFG[0x202f4000] r01 OEM:INTEL. OEMTID:D945GLF2 ACPI: ASF.[0x202f3000] r20 OEM:INTEL. OEMTID:D945GLF2 IO-APIC: MADT = 0x202f6000 IO-APIC[ 0]: struct: 0x202f604c adr=fec00000 IO-APIC[ 0]: pins 24 PIN[ 0m]: vector=20, del=0, dm=physical, dest=0 (high, edge) PIN[ 1m]: vector=21, del=0, dm=physical, dest=0 (high, edge) PIN[ 2m]: vector=22, del=0, dm=physical, dest=0 (high, edge) PIN[ 3m]: vector=23, del=0, dm=physical, dest=0 (high, edge) PIN[ 4m]: vector=24, del=0, dm=physical, dest=0 (high, edge) PIN[ 5m]: vector=25, del=0, dm=physical, dest=0 (high, edge) PIN[ 6m]: vector=26, del=0, dm=physical, dest=0 (high, edge) PIN[ 7m]: vector=27, del=0, dm=physical, dest=0 (high, edge) PIN[ 8m]: vector=28, del=0, dm=physical, dest=0 (high, edge) PIN[ 9m]: vector=29, del=0, dm=physical, dest=0 (high, edge) PIN[10m]: vector=2a, del=0, dm=physical, dest=0 (high, edge) PIN[11m]: vector=2b, del=0, dm=physical, dest=0 (high, edge) PIN[12m]: vector=2c, del=0, dm=physical, dest=0 (high, edge) PIN[13m]: vector=2d, del=0, dm=physical, dest=0 (high, edge) PIN[14m]: vector=2e, del=0, dm=physical, dest=0 (high, edge) PIN[15m]: vector=2f, del=0, dm=physical, dest=0 (high, edge) PIN[16m]: vector=30, del=0, dm=physical, dest=0 (high, edge) PIN[17m]: vector=31, del=0, dm=physical, dest=0 (high, edge) PIN[18m]: vector=32, del=0, dm=physical, dest=0 (high, edge) PIN[19m]: vector=33, del=0, dm=physical, dest=0 (high, edge) PIN[20m]: vector=34, del=0, dm=physical, dest=0 (high, edge) PIN[21m]: vector=35, del=0, dm=physical, dest=0 (high, edge) PIN[22m]: vector=36, del=0, dm=physical, dest=0 (high, edge) PIN[23m]: vector=37, del=0, dm=physical, dest=0 (high, edge) IO-APIC: dual 8259: yes IO-APIC: ovr[ 0] 00 -> 2 IO-APIC: ovr[ 1] 09 -> 9 Allocate cpu_mem @ 0xfffe6000 Local APIC[00]: version=14 max_lvt=5 APIC ESR value before/after enabling: 00000000/00000000 Using the PIT (i8254) on IRQ 2 for scheduling SERIAL ESC: allocated IRQ 4 for serial uart SERIAL ESC: allocated IRQ 4 for serial uart Not using serial hack in slow timer handler. Absolute KIP Syscalls using: Sysenter CPU[0:0]: GenuineIntel (6:1C:2:0)[000106c2] Model: Intel(R) Atom(TM) CPU 330 @ 1.60GHz at 1596 MHz
32 Entry I TLB (4K pages) 80 Entry D TLB (4K pages) 8 Entry D TLB (4k or 4M pages) 32 KB L1 I Cache (8-way associative, 64 bytes per line) 24 KB L1 D Cache (6-way associative, 64 bytes per line) 512 KB L2 U Cache (16-way associative, 64 bytes per line)
Freeing init code/data: 28672 bytes (7 pages)
Calibrating timer loop... done. SIGMA0: Hello! KIP @ 400000 Found Fiasco: KIP syscalls: yes allocated 4KB for maintenance structures SIGMA0: Dump of all resource maps RAM:------------------------ [0:1000;8efff] [0:10c000;13ffff] [4:140000;18dfff] [0:18e000;2dcfff] [4:2dd000;2ddfff] [0:2de000;3fffff] [0:465000;13d8fff] [4:13d9000;1a600fff] [0:1a601000;7b7fffff] [0:7f400000;7f5c7fff] [0:7f5d4000;7f65ffff] [0:7f6f0000;7f6f2fff] [0:7f6ff000;7f6fffff] IOMEM:---------------------- [0:0;fff] [0:8f000;fffff] [0:7f5c8000;7f5d3fff] [0:7f660000;7f6effff] [0:7f6f3000;7f6fefff] [0:7f700000;fedfffff] [0:fee01000;ffffffff] IO PORTS-------------------------- [0:0;fffffff] MOE: Hello world MOE: found 1612792 KByte free memory MOE: found RAM from 1000 to 7f700000 MOE: allocated 2038 KByte for the page array @0x465000 MOE: virtual user address space [0-bfffffff] MOE: rom name space cap -> [C:501000] BOOTFS: [13d9000-14fd565] [C:503000] l4re BOOTFS: [14fe000-172dc5f] [C:504000] ned BOOTFS: [172e000-172e39b] [C:505000] linux-x2-pci.cfg BOOTFS: [172f000-2124e43] [C:506000] io BOOTFS: [2125000-212548d] [C:507000] x86-legacy-min.devs BOOTFS: [2126000-212631c] [C:508000] l4lx-x86-x2-pci.io BOOTFS: [2127000-2600ea7] [C:509000] vmlinuz BOOTFS: [2601000-1a601000] [C:50a000] squeezesmall-x.img MOE: cmdline: /moe rom/linux-x2-pci.cfg MOE: Starting: rom/ned rom/linux-x2-pci.cfg MOE: loading 'rom/ned' Ned says: Hi World! Ned: loading file: 'rom/linux-x2-pci.cfg' io | Io service io | Verboseness level: 5 io | unused physical memory space: io | [00000080000000-000000efffffff] io | Hello from L4-ACPICA io | Find root Pointer io | new iomem region: p=0 v=400000 s=400000 (bmb=0x3658) io | map mem: p=0 v=400000 s=1000: done io | AcpiOsMapMemory(40e, 2) = 40040e io | map mem: p=9f000 v=49f000 s=1000: done io | AcpiOsMapMemory(9fc00, 400) = 49fc00 io | map mem: p=e0000 v=4e0000 s=20000: done io | AcpiOsMapMemory(e0000, 20000) = 4e0000 io | Find root Pointer: fe020 io | AcpiOsMapMemory(fe020, 24) = 4fe020 io | ACPI: RSDP 0xfe020 00014 (v00 INTEL ) io | new iomem region: p=7f400000 v=800000 s=400000 (bmb=0x3700) io | map mem: p=7f6fd000 v=afd000 s=1000: done io | AcpiOsMapMemory(7f6fd038, 24) = afd038 io | ACPI: RSDT 0x7f6fd038 00038 (v01 INTEL D945GLF2 000000E5 01000013) io | AcpiOsMapMemory(7f6fd038, 38) = afd038 io | map mem: p=7f6fc000 v=afc000 s=1000: done io | AcpiOsMapMemory(7f6fc000, 24) = afc000 io | ACPI: FACP 0x7f6fc000 00074 (v01 INTEL D945GLF2 000000E5 MSFT 01000013) io | AcpiOsMapMemory(7f6fc000, 74) = afc000 io | map mem: p=7f6f7000 v=af7000 s=1000: done io | AcpiOsMapMemory(7f6f7000, 24) = af7000 io | ACPI: DSDT 0x7f6f7000 045EC (v01 INTEL D945GLF2 000000E5 MSFT 01000013) io | map mem: p=7f6a3000 v=aa3000 s=1000: done io | AcpiOsMapMemory(7f6a3000, 24) = aa3000 io | ACPI: FACS 0x7f6a3000 00040 io | map mem: p=7f6f6000 v=af6000 s=1000: done io | AcpiOsMapMemory(7f6f6000, 24) = af6000 io | ACPI: APIC 0x7f6f6000 00078 (v01 INTEL D945GLF2 000000E5 MSFT 01000013) io | map mem: p=7f6f5000 v=af5000 s=1000: done io | AcpiOsMapMemory(7f6f5000, 24) = af5000 io | ACPI: WDDT 0x7f6f5000 00040 (v01 INTEL D945GLF2 000000E5 MSFT 01000013) io | map mem: p=7f6f4000 v=af4000 s=1000: done io | AcpiOsMapMemory(7f6f4000, 24) = af4000 io | ACPI: MCFG 0x7f6f4000 0003C (v01 INTEL D945GLF2 000000E5 MSFT 01000013) io | map mem: p=7f6f3000 v=af3000 s=1000: done io | AcpiOsMapMemory(7f6f3000, 24) = af3000 io | ACPI: ASF! 0x7f6f3000 000A6 (v32 INTEL D945GLF2 000000E5 MSFT 01000013) io | map mem: p=7f6f8000 v=af8000 s=4000: done io | AcpiOsMapMemory(7f6f7000, 45ec) = af7000 io | Parsing all Control Methods: io | Table [DSDT](id 0001) - 562 Objects with 56 Devices 158 Methods 35 Regions io | tbxface-0601 [02] TbLoadNamespace : ACPI Tables successfully acquired io | enable ACPI subsystem io | evxfevnt-0184 [02] Enable : Transition to ACPI mode successful io | AcpiOsMapMemory(7f6a3000, 40) = aa3000 io | evgpeblk-1129 [04] EvCreateGpeBlock : GPE 00 to 1F [_GPE] 4 regs on int 0x9 io | /home/mayuresh/L4/src/l4/pkg/acpica/lib-acpi/src/osl-basic.cc:57:AcpiOsInstallInterruptHandler: UNINPLEMENTED io | initialize ACPI objects io | Completing Region/Field/Buffer/Package initialization:.................................................................................. io | Initialized 35/35 Regions 0/0 Fields 25/25 Buffers 22/22 Packages (571 nodes) io | Initializing Device/Processor/Thermal objects by executing _INI methods: io | Executed 1 _INI methods requiring 0 _STA executions (examined 62 objects) io | evgpeblk-1234 [03] EvInitializeGpeBlock : Found 8 Wake, Enabled 3 Runtime GPEs in this block io | Interpreter enabled io | scanning for PCI root bridge io | Found PCI root bridge... io | Using IOAPIC for interrupt routing io | ACPI subsystem initialized io | ACPICA-Version:20091214, System in ACPI MODE, 32bit timer io | WARNING: phys mmio resource allocation failed io | IOMEM * [000000f8000000-000000febffffe 6bfffff] non-pref (32bit) (align=6bffffe flags=c002) io | WARNING: phys mmio resource allocation failed io | IOMEM * [000000f8000000-000000febffffe 6bfffff] non-pref (32bit) (align=6bffffe flags=c002) io | WARNING: phys mmio resource allocation failed io | IOMEM * [000000000e0000-000000000effff 10000] non-pref (32bit) (align=ffff flags=c002) io | WARNING: phys mmio resource allocation failed io | IOMEM * [000000000e0000-000000000effff 10000] non-pref (32bit) (align=ffff flags=c002) io | WARNING: phys mmio resource allocation failed io | IOMEM * [000000000a0000-000000000bffff 20000] non-pref (32bit) (align=1ffff flags=c002) io | WARNING: phys mmio resource allocation failed io | IOMEM * [000000000a0000-000000000bffff 20000] non-pref (32bit) (align=1ffff flags=c002) io | WARNING: ignoring ACPI recource (unkown type: 1) io | WARNING: ignoring ACPI recource (unkown type: 1) io | WARNING: ignoring ACPI recource (unkown type: 1) io | Loading: config 'rom/x86-legacy-min.devs' io | WARNING: phys mmio resource allocation failed io | IOMEM [000000000c0000-000000000fffff 40000] non-pref (32bit) (align=3ffff flags=c002) io | WARNING: phys mmio resource allocation failed io | IOMEM [000000000c0000-000000000fffff 40000] non-pref (32bit) (align=3ffff flags=c002) io | WARNING: phys mmio resource allocation failed io | IOMEM [0000000009f000-0000000009ffff 1000] non-pref (32bit) (align=fff flags=c002) io | WARNING: phys mmio resource allocation failed io | IOMEM [0000000009f000-0000000009ffff 1000] non-pref (32bit) (align=fff flags=c002) io | WARNING: phys mmio resource allocation failed io | IOMEM [00000000000000-00000000000fff 1000] non-pref (32bit) (align=fff flags=4002) io | WARNING: phys mmio resource allocation failed io | IOMEM [00000000000000-00000000000fff 1000] non-pref (32bit) (align=fff flags=4002) io | ERROR: could not reserve resource io | IOMEM [00000000000000-00000000000fff 1000] non-pref (32bit) (align=fff flags=4102) io | WARNING: phys mmio resource allocation failed io | IOMEM [000000000a0000-000000000bffff 20000] non-pref (32bit) (align=1ffff flags=8c002) io | WARNING: phys mmio resource allocation failed io | IOMEM [000000000a0000-000000000bffff 20000] non-pref (32bit) (align=1ffff flags=8c002) io | Loading: config 'rom/l4lx-x86-x2-pci.io' io | Add IRQ resources to vbus: IRQ [0000000000000b-0000000000000b 1] rising edge (32bit) (align=0 flags=4001) io | Add IRQ resources to vbus: IRQ [00000000000001-00000000000001 1] rising edge (32bit) (align=0 flags=4001) io | Add IRQ resources to vbus: IRQ [0000000000000c-0000000000000c 1] rising edge (32bit) (align=0 flags=4001) io | Add IRQ resources to vbus: IRQ [00000000000010-00000000000010 1] level low (32bit) (align=0 flags=304201) io | Add IRQ resources to vbus: IRQ [00000000000013-00000000000013 1] level low (32bit) (align=0 flags=304201) io | Add IRQ resources to vbus: IRQ [00000000000012-00000000000012 1] level low (32bit) (align=0 flags=304201) io | Add IRQ resources to vbus: IRQ [0000000000000e-0000000000000e 1] rising edge (32bit) (align=0 flags=4001) io | Add IRQ resources to vbus: IRQ [0000000000000f-0000000000000f 1] rising edge (32bit) (align=0 flags=4001) io | P6Device: l4linux "" io | P6Device: vgadev "PNP0900" io | IRQ [0000000000000b-0000000000000b 1] rising edge (32bit) (align=0 flags=4001) io | IOPORT [00000000000000-00000000000fff 1000] non-pref (32bit) (align=fff flags=4003) io | IOPORT [0000000000c000-0000000000c00f 10] non-pref (32bit) (align=f flags=4003) io | IOMEM [000000000a0000-000000000bffff 20000] non-pref (32bit) (align=1ffff flags=8c002) io | P6Device: ps2 "PNP0303" io | IRQ [00000000000001-00000000000001 1] rising edge (32bit) (align=0 flags=4001) io | IRQ [0000000000000c-0000000000000c 1] rising edge (32bit) (align=0 flags=4001) io | P6Device: bios "BIOS" io | IOMEM [0000000009f000-0000000009ffff 1000] non-pref (32bit) (align=fff flags=c002) io | IOMEM [000000000c0000-000000000fffff 40000] non-pref (32bit) (align=3ffff flags=c002) io | P6Device: PCI0 "PNP0A03" io | P6Device: host_bridge_dummy "" io | P6Device: pci_gfx[0000] "" io | IRQ [00000000000010-00000000000010 1] level low (32bit) (align=0 flags=304201) io | IOMEM [00000090200000-0000009027ffff 80000] non-pref (32bit) (align=7ffff flags=4a02) io | IOPORT [000000000020e0-000000000020e7 8] non-pref (32bit) (align=7 flags=4a03) io | IOMEM [00000080000000-0000008fffffff 10000000] pref (32bit) (align=fffffff flags=4e02) io | IOMEM [00000090280000-000000902bffff 40000] non-pref (32bit) (align=3ffff flags=4a02) io | P6Device: pci_l4x[0000] "" io | IRQ [00000000000013-00000000000013 1] level low (32bit) (align=0 flags=304201) io | IOPORT [000000000020c8-000000000020cf 8] non-pref (32bit) (align=7 flags=4a03) io | IOPORT [000000000020ec-000000000020ef 4] non-pref (32bit) (align=3 flags=4a03) io | IOPORT [000000000020c0-000000000020c7 8] non-pref (32bit) (align=7 flags=4a03) io | IOPORT [000000000020e8-000000000020eb 4] non-pref (32bit) (align=3 flags=4a03) io | IOPORT [000000000020a0-000000000020af 10] non-pref (32bit) (align=f flags=4a03) io | P6Device: pci_l4x[0001] "" io | IRQ [00000000000012-00000000000012 1] level low (32bit) (align=0 flags=304201) io | IOPORT [000000000001f0-000000000001f7 8] non-pref (32bit) (align=7 flags=4a03) io | IOPORT [000000000003f6-000000000003f6 1] non-pref (32bit) (align=0 flags=4a03) io | IRQ [0000000000000e-0000000000000e 1] rising edge (32bit) (align=0 flags=4001) io | IOPORT [00000000000170-00000000000177 8] non-pref (32bit) (align=7 flags=4a03) io | IOPORT [00000000000376-00000000000376 1] non-pref (32bit) (align=0 flags=4a03) io | IRQ [0000000000000f-0000000000000f 1] rising edge (32bit) (align=0 flags=4001) io | IOPORT [000000000020d8-000000000020df 8] non-pref (32bit) (align=7 flags=4a03) io | IOPORT [000000000020f4-000000000020f7 4] non-pref (32bit) (align=3 flags=4a03) io | IOPORT [000000000020d0-000000000020d7 8] non-pref (32bit) (align=7 flags=4a03) io | IOPORT [000000000020f0-000000000020f3 4] non-pref (32bit) (align=3 flags=4a03) io | IOPORT [000000000020b0-000000000020bf 10] non-pref (32bit) (align=f flags=4a03) io | P6Device: pci_l4x[0002] "" io | IRQ [00000000000010-00000000000010 1] level low (32bit) (align=0 flags=304201) io | IOPORT [00000000001000-000000000010ff 100] non-pref (32bit) (align=ff flags=4a03) io | IOMEM [00000090100000-00000090100fff 1000] non-pref (64bit) (align=fff flags=14a02) io | IOMEM [00000090000000-0000009000ffff 10000] pref (64bit) (align=ffff flags=14e02) io | P6Device: (noname) "L40009" io | Real Hardware ----------------------------------- io | P6Device: System Bus "" io | Hw::Device[System Bus] io | P6Device: SLPB "PNP0C0E" io | Hw::Device[SLPB] io | P6Device: PCI0 "PNP0A03" io | Hw::Device[PCI0] io | IOMEM * [00000080000000-000000efffffff 70000000] non-pref (32bit) (align=6fffffff flags=c002) io | IOMEM * [000000f8000000-000000febffffe 6bfffff] non-pref (32bit) (align=6bffffe flags=c002) io | IOMEM * [000000000e0000-000000000effff 10000] non-pref (32bit) (align=ffff flags=c002) io | IOMEM * [000000000a0000-000000000bffff 20000] non-pref (32bit) (align=1ffff flags=c002) io | IOPORT* [00000000000d00-0000000000ffff f300] non-pref (32bit) (align=f2ff flags=c003) io | IOPORT* [00000000000000-00000000000cf7 cf8] non-pref (32bit) (align=cf7 flags=c003) io | IOPORT [00000000000cf8-00000000000cff 8] non-pref (32bit) (align=7 flags=c003) io | BUS * [00000000000000-000000000000ff 100] non-pref (32bit) (align=ff flags=c004) io | PCI IRQ ROUTER: 18Pci_irq_router_resIN12_GLOBAL__N_122Acpi_pci_irq_router_rsEE (0x7c70) io | P6Device: IOCM "PNP0C02" io | Hw::Device[IOCM] io | IOMEM [000000000e0000-000000000fffff 20000] non-pref (32bit) (align=1ffff flags=c002) io | IOMEM [000000000c0000-000000000dffff 20000] non-pref (32bit) (align=1ffff flags=c002) io | IOMEM [000000fed45000-000000fed99fff 55000] non-pref (32bit) (align=54fff flags=c002) io | IOMEM [000000fed20000-000000fed3ffff 20000] non-pref (32bit) (align=1ffff flags=c002) io | IOMEM [000000fed1c000-000000fed1ffff 4000] non-pref (32bit) (align=3fff flags=c002) io | IOMEM [000000fed19000-000000fed19fff 1000] non-pref (32bit) (align=fff flags=c002) io | IOMEM [000000fed18000-000000fed18fff 1000] non-pref (32bit) (align=fff flags=c002) io | IOMEM [000000fed14000-000000fed17fff 4000] non-pref (32bit) (align=3fff flags=c002) io | IOMEM [000000fed13000-000000fed13fff 1000] non-pref (32bit) (align=fff flags=c002) io | IOMEM [000000f0000000-000000f3ffffff 4000000] non-pref (32bit) (align=3ffffff flags=c002) io | P6Device: P32_ "" io | Hw::Device[P32_] io | 0000:00:1e.0: PCI Bridge [1] io | 0x8086 0x244e io | Intel Corporation 82801 PCI Bridge io | IOPORT* [00000000000000-00000000000000 1] non-pref (32bit) (align=fff flags=5003) io | IOMEM * [00000000000000-00000000000000 1] pref (64bit) (align=fffff flags=15402) io | IOMEM * [00000000000000-00000000000000 1] non-pref (32bit) (align=fffff flags=5002) io | PCI IRQ ROUTER: 18Pci_irq_router_resIN12_GLOBAL__N_122Acpi_pci_irq_router_rsEE (0x3220) io | P6Device: LPC_ "" io | Hw::Device[LPC_] io | 0000:00:1f.0: ISA Bridge [128] io | 0x8086 0x27b8 io | Intel Corporation 82801GB/GR (ICH7 Family) LPC Interface Bridge io | P6Device: LNKA "PNP0C0F" io | Hw::Device[LNKA] io | IRQ [0000000000000b-0000000000000b 1] level low (32bit) (align=0 flags=304001) io | P6Device: LNKB "PNP0C0F" io | Hw::Device[LNKB] io | P6Device: LNKC "PNP0C0F" io | Hw::Device[LNKC] io | IRQ [00000000000009-00000000000009 1] level low (32bit) (align=0 flags=304001) io | P6Device: LNKD "PNP0C0F" io | Hw::Device[LNKD] io | IRQ [0000000000000b-0000000000000b 1] level low (32bit) (align=0 flags=304001) io | P6Device: LNKE "PNP0C0F" io | Hw::Device[LNKE] io | P6Device: LNKF "PNP0C0F" io | Hw::Device[LNKF] io | P6Device: LNKG "PNP0C0F" io | Hw::Device[LNKG] io | IRQ [00000000000009-00000000000009 1] level low (32bit) (align=0 flags=304001) io | P6Device: LNKH "PNP0C0F" io | Hw::Device[LNKH] io | IRQ [0000000000000a-0000000000000a 1] level low (32bit) (align=0 flags=304001) io | P6Device: DMAC "PNP0200" io | Hw::Device[DMAC] io | IOPORT [000000000000c0-000000000000df 20] non-pref (32bit) (align=1f flags=c003) io | IOPORT [0000000000008f-0000000000008f 1] non-pref (32bit) (align=0 flags=c003) io | IOPORT [00000000000089-0000000000008b 3] non-pref (32bit) (align=2 flags=c003) io | IOPORT [00000000000087-00000000000087 1] non-pref (32bit) (align=0 flags=c003) io | IOPORT [00000000000081-00000000000083 3] non-pref (32bit) (align=2 flags=c003) io | IOPORT [00000000000000-0000000000000f 10] non-pref (32bit) (align=f flags=c003) io | P6Device: RTC_ "PNP0B00" io | Hw::Device[RTC_] io | IRQ [00000000000008-00000000000008 1] rising edge (32bit) (align=0 flags=4001) io | IOPORT [00000000000074-00000000000077 4] non-pref (32bit) (align=3 flags=c003) io | IOPORT [00000000000070-00000000000071 2] non-pref (32bit) (align=1 flags=c003) io | P6Device: PIC_ "PNP0000" io | Hw::Device[PIC_] io | IOPORT [000000000004d0-000000000004d1 2] non-pref (32bit) (align=1 flags=c003) io | IOPORT [000000000000a0-000000000000bd 1e] non-pref (32bit) (align=1d flags=c003) io | IOPORT [00000000000020-0000000000003d 1e] non-pref (32bit) (align=1d flags=c003) io | P6Device: FPU_ "PNP0C04" io | Hw::Device[FPU_] io | IRQ [0000000000000d-0000000000000d 1] rising edge (32bit) (align=0 flags=4001) io | IOPORT [000000000000f0-000000000000f0 1] non-pref (32bit) (align=0 flags=c003) io | P6Device: TMR_ "PNP0100" io | Hw::Device[TMR_] io | IRQ [00000000000000-00000000000000 1] rising edge (32bit) (align=0 flags=4001) io | IOPORT [00000000000050-00000000000053 4] non-pref (32bit) (align=3 flags=c003) io | IOPORT [00000000000040-00000000000043 4] non-pref (32bit) (align=3 flags=c003) io | P6Device: SPKR "PNP0800" io | Hw::Device[SPKR] io | IOPORT [00000000000061-00000000000061 1] non-pref (32bit) (align=0 flags=c003) io | P6Device: XTRA "PNP0C02" io | Hw::Device[XTRA] io | IOPORT [00000000000090-0000000000009f 10] non-pref (32bit) (align=f flags=c003) io | IOPORT [0000000000008c-0000000000008e 3] non-pref (32bit) (align=2 flags=c003) io | IOPORT [00000000000088-00000000000088 1] non-pref (32bit) (align=0 flags=c003) io | IOPORT [00000000000084-00000000000086 3] non-pref (32bit) (align=2 flags=c003) io | IOPORT [00000000000080-00000000000080 1] non-pref (32bit) (align=0 flags=c003) io | IOPORT [00000000000072-00000000000073 2] non-pref (32bit) (align=1 flags=c003) io | IOPORT [00000000000010-0000000000001f 10] non-pref (32bit) (align=f flags=c003) io | IOPORT [00000000000680-000000000006ff 80] non-pref (32bit) (align=7f flags=c003) io | IOPORT [00000000000092-00000000000092 1] non-pref (32bit) (align=0 flags=c003) io | IOPORT [00000000000400-0000000000047f 80] non-pref (32bit) (align=7f flags=c003) io | IOPORT [00000000000500-0000000000053f 40] non-pref (32bit) (align=3f flags=c003) io | P6Device: TPM_ "PNP0C31" io | Hw::Device[TPM_] io | IOMEM [000000fed40000-000000fed44fff 5000] non-pref (32bit) (align=4fff flags=c002) io | P6Device: XTR2 "PNP0C02" io | Hw::Device[XTR2] io | IOPORT [00000000000064-00000000000064 1] non-pref (32bit) (align=0 flags=c003) io | IOPORT [00000000000060-00000000000060 1] non-pref (32bit) (align=0 flags=c003) io | P6Device: FDC0 "PNP0700" io | Hw::Device[FDC0] io | IRQ [00000000000006-00000000000006 1] rising edge (32bit) (align=0 flags=4001) io | IOPORT [00000000000000-00000000000000 1] non-pref (32bit) (align=0 flags=c003) io | IOPORT [00000000000000-00000000000005 6] non-pref (32bit) (align=5 flags=c003) io | P6Device: LPT_ "PNP0400" io | Hw::Device[LPT_] io | IRQ [00000000000007-00000000000007 1] rising edge (32bit) (align=0 flags=4001) io | IOPORT [00000000000378-0000000000037f 8] non-pref (32bit) (align=7 flags=c003) io | P6Device: ECP_ "PNP0401" io | Hw::Device[ECP_] io | IRQ [00000000000007-00000000000007 1] rising edge (32bit) (align=0 flags=4001) io | IOPORT [00000000000778-0000000000077f 8] non-pref (32bit) (align=7 flags=c003) io | IOPORT [00000000000378-0000000000037f 8] non-pref (32bit) (align=7 flags=c003) io | P6Device: PS2M "PNP0F03" io | Hw::Device[PS2M] io | IRQ [0000000000000c-0000000000000c 1] rising edge (32bit) (align=0 flags=4001) io | IOPORT [00000000000064-00000000000064 1] non-pref (32bit) (align=0 flags=c003) io | IOPORT [00000000000060-00000000000060 1] non-pref (32bit) (align=0 flags=c003) io | P6Device: PS2K "PNP0303" io | Hw::Device[PS2K] io | IRQ [00000000000001-00000000000001 1] rising edge (32bit) (align=0 flags=4001) io | IOPORT [00000000000064-00000000000064 1] non-pref (32bit) (align=0 flags=c003) io | IOPORT [00000000000060-00000000000060 1] non-pref (32bit) (align=0 flags=c003) io | P6Device: UAR1 "PNP0501" io | Hw::Device[UAR1] io | IRQ [00000000000004-00000000000004 1] rising edge (32bit) (align=0 flags=4001) io | IOPORT [000000000003f8-000000000003ff 8] non-pref (32bit) (align=7 flags=c003) io | P6Device: UAR2 "PNP0501" io | Hw::Device[UAR2] io | IRQ [00000000000003-00000000000003 1] rising edge (32bit) (align=0 flags=4001) io | IOPORT [00000000000000-00000000000007 8] non-pref (32bit) (align=7 flags=c003) io | P6Device: IELK "AWY0001" io | Hw::Device[IELK] io | P6Device: PEX0 "" io | Hw::Device[PEX0] io | 0000:00:1c.0: PCI Bridge [129] io | 0x8086 0x27d0 io | Intel Corporation N10/ICH 7 Family PCI Express Port 1 io | IRQ [00000000000011-00000000000011 1] level low (32bit) (align=0 flags=304201) io | IOPORT* [00000000001000-00000000001fff 1000] non-pref (32bit) (align=fff flags=4003) io | IOMEM * [00000090000000-000000900fffff 100000] pref (64bit) (align=fffff flags=14402) io | IOMEM * [00000090100000-000000901fffff 100000] non-pref (32bit) (align=fffff flags=4002) io | PCI IRQ ROUTER: 18Pci_irq_router_resIN12_GLOBAL__N_122Acpi_pci_irq_router_rsEE (0x13d48) io | P6Device: "" io | Hw::Device[] io | 0000:01:00.0: network controller [0] io | 0x10ec 0x8168 io | Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet cont io | IOMEM [00000090000000-0000009000ffff 10000] pref (64bit) (align=ffff flags=14e02) io | IOMEM [00000090100000-00000090100fff 1000] non-pref (64bit) (align=fff flags=14a02) io | IOPORT [00000000001000-000000000010ff 100] non-pref (32bit) (align=ff flags=4a03) io | IRQ [00000000000010-00000000000010 1] level low (32bit) (align=0 flags=304201) io | P6Device: PEX1 "" io | Hw::Device[PEX1] io | P6Device: PEX2 "" io | Hw::Device[PEX2] io | 0000:00:1c.2: PCI Bridge [129] io | 0x8086 0x27d4 io | Intel Corporation N10/ICH 7 Family PCI Express Port 3 io | IRQ [00000000000012-00000000000012 1] level low (32bit) (align=0 flags=304201) io | IOPORT* [00000000000000-00000000000000 1] non-pref (32bit) (align=fff flags=5003) io | IOMEM * [00000000000000-00000000000000 1] pref (64bit) (align=fffff flags=15402) io | IOMEM * [00000000000000-00000000000000 1] non-pref (32bit) (align=fffff flags=5002) io | PCI IRQ ROUTER: 18Pci_irq_router_resIN12_GLOBAL__N_122Acpi_pci_irq_router_rsEE (0x13e88) io | P6Device: PEX3 "" io | Hw::Device[PEX3] io | 0000:00:1c.3: PCI Bridge [129] io | 0x8086 0x27d6 io | Intel Corporation N10/ICH 7 Family PCI Express Port 4 io | IRQ [00000000000013-00000000000013 1] level low (32bit) (align=0 flags=304201) io | IOPORT* [00000000000000-00000000000000 1] non-pref (32bit) (align=fff flags=5003) io | IOMEM * [00000000000000-00000000000000 1] pref (64bit) (align=fffff flags=15402) io | IOMEM * [00000000000000-00000000000000 1] non-pref (32bit) (align=fffff flags=5002) io | PCI IRQ ROUTER: 18Pci_irq_router_resIN12_GLOBAL__N_122Acpi_pci_irq_router_rsEE (0x13fc8) io | P6Device: PEX4 "" io | Hw::Device[PEX4] io | P6Device: PEX5 "" io | Hw::Device[PEX5] io | P6Device: APIC "PNP0003" io | Hw::Device[APIC] io | IOMEM [000000fec00000-000000fec000ff 100] non-pref (32bit) (align=ff flags=c002) io | P6Device: HPET "PNP0103" io | Hw::Device[HPET] io | IOMEM [000000fed00000-000000fed003ff 400] non-pref (32bit) (align=3ff flags=c002) io | P6Device: UHC1 "" io | Hw::Device[UHC1] io | 0000:00:1d.0: serial bus controller [128] io | 0x8086 0x27c8 io | Intel Corporation N10/ICH 7 Family USB UHCI Controller #1 io | IOPORT [00000000002080-0000000000209f 20] non-pref (32bit) (align=1f flags=4a03) io | IRQ [00000000000017-00000000000017 1] level low (32bit) (align=0 flags=304201) io | P6Device: UHC2 "" io | Hw::Device[UHC2] io | 0000:00:1d.1: serial bus controller [0] io | 0x8086 0x27c9 io | Intel Corporation N10/ICH 7 Family USB UHCI Controller #2 io | IOPORT [00000000002060-0000000000207f 20] non-pref (32bit) (align=1f flags=4a03) io | IRQ [00000000000013-00000000000013 1] level low (32bit) (align=0 flags=304201) io | P6Device: UHC3 "" io | Hw::Device[UHC3] io | 0000:00:1d.2: serial bus controller [0] io | 0x8086 0x27ca io | Intel Corporation N10/ICH 7 Family USB UHCI Controller #3 io | IOPORT [00000000002040-0000000000205f 20] non-pref (32bit) (align=1f flags=4a03) io | IRQ [00000000000012-00000000000012 1] level low (32bit) (align=0 flags=304201) io | P6Device: UHC4 "" io | Hw::Device[UHC4] io | 0000:00:1d.3: serial bus controller [0] io | 0x8086 0x27cb io | Intel Corporation N10/ICH 7 Family USB UHCI Controller #4 io | IOPORT [00000000002020-0000000000203f 20] non-pref (32bit) (align=1f flags=4a03) io | IRQ [00000000000010-00000000000010 1] level low (32bit) (align=0 flags=304201) io | P6Device: EHCI "" io | Hw::Device[EHCI] io | 0000:00:1d.7: serial bus controller [0] io | 0x8086 0x27cc io | Intel Corporation N10/ICH 7 Family USB2 EHCI Controller io | IOMEM [000000902c4000-000000902c43ff 400] non-pref (32bit) (align=3ff flags=4a02) io | IRQ [00000000000017-00000000000017 1] level low (32bit) (align=0 flags=304201) io | P6Device: AC9M "" io | Hw::Device[AC9M] io | P6Device: AZAL "" io | Hw::Device[AZAL] io | 0000:00:1b.0: multimedia device [0] io | 0x8086 0x27d8 io | Intel Corporation N10/ICH 7 Family High Definition Audio Controller io | IOMEM [000000902c0000-000000902c3fff 4000] non-pref (64bit) (align=3fff flags=14a02) io | IRQ [00000000000016-00000000000016 1] level low (32bit) (align=0 flags=304201) io | P6Device: IDEC "" io | Hw::Device[IDEC] io | 0000:00:1f.1: mass storage contoller [0] io | 0x8086 0x27df io | Intel Corporation 82801G (ICH7 Family) IDE Controller io | IOPORT [000000000020b0-000000000020bf 10] non-pref (32bit) (align=f flags=4a03) io | IOPORT [000000000020f0-000000000020f3 4] non-pref (32bit) (align=3 flags=4a03) io | IOPORT [000000000020d0-000000000020d7 8] non-pref (32bit) (align=7 flags=4a03) io | IOPORT [000000000020f4-000000000020f7 4] non-pref (32bit) (align=3 flags=4a03) io | IOPORT [000000000020d8-000000000020df 8] non-pref (32bit) (align=7 flags=4a03) io | IRQ [0000000000000f-0000000000000f 1] rising edge (32bit) (align=0 flags=4001) io | IOPORT [00000000000376-00000000000376 1] non-pref (32bit) (align=0 flags=4a03) io | IOPORT [00000000000170-00000000000177 8] non-pref (32bit) (align=7 flags=4a03) io | IRQ [0000000000000e-0000000000000e 1] rising edge (32bit) (align=0 flags=4001) io | IOPORT [000000000003f6-000000000003f6 1] non-pref (32bit) (align=0 flags=4a03) io | IOPORT [000000000001f0-000000000001f7 8] non-pref (32bit) (align=7 flags=4a03) io | IRQ [00000000000012-00000000000012 1] level low (32bit) (align=0 flags=304201) io | P6Device: PRID "" io | Hw::Device[PRID] io | P6Device: P_D0 "" io | Hw::Device[P_D0] io | P6Device: P_D1 "" io | Hw::Device[P_D1] io | P6Device: IDES "" io | Hw::Device[IDES] io | 0000:00:1f.2: mass storage contoller [0] io | 0x8086 0x27c0 io | Intel Corporation N10/ICH7 Family SATA IDE Controller io | IOPORT [000000000020a0-000000000020af 10] non-pref (32bit) (align=f flags=4a03) io | IOPORT [000000000020e8-000000000020eb 4] non-pref (32bit) (align=3 flags=4a03) io | IOPORT [000000000020c0-000000000020c7 8] non-pref (32bit) (align=7 flags=4a03) io | IOPORT [000000000020ec-000000000020ef 4] non-pref (32bit) (align=3 flags=4a03) io | IOPORT [000000000020c8-000000000020cf 8] non-pref (32bit) (align=7 flags=4a03) io | IRQ [00000000000013-00000000000013 1] level low (32bit) (align=0 flags=304201) io | P6Device: PRID "" io | Hw::Device[PRID] io | P6Device: P_D0 "" io | Hw::Device[P_D0] io | P6Device: P_D1 "" io | Hw::Device[P_D1] io | P6Device: SECD "" io | Hw::Device[SECD] io | P6Device: S_D0 "" io | Hw::Device[S_D0] io | P6Device: S_D1 "" io | Hw::Device[S_D1] io | P6Device: "" io | Hw::Device[] io | 0000:00:00.0: Host/PCI Bridge [0] io | 0x8086 0x2770 io | Intel Corporation 82945G/GZ/P/PL Memory Controller Hub io | P6Device: "" io | Hw::Device[] io | 0000:00:02.0: display controller [0] io | 0x8086 0x2772 io | Intel Corporation 82945G/GZ Integrated Graphics Controller io | IOMEM [00000090280000-000000902bffff 40000] non-pref (32bit) (align=3ffff flags=4a02) io | IOMEM [00000080000000-0000008fffffff 10000000] pref (32bit) (align=fffffff flags=4e02) io | IOPORT [000000000020e0-000000000020e7 8] non-pref (32bit) (align=7 flags=4a03) io | IOMEM [00000090200000-0000009027ffff 80000] non-pref (32bit) (align=7ffff flags=4a02) io | IRQ [00000000000010-00000000000010 1] level low (32bit) (align=0 flags=304201) io | P6Device: "" io | Hw::Device[] io | 0000:00:1f.3: serial bus controller [0] io | 0x8086 0x27da io | Intel Corporation N10/ICH 7 Family SMBus Controller io | IOPORT [00000000002000-0000000000201f 20] non-pref (32bit) (align=1f flags=4a03) io | IRQ [00000000000013-00000000000013 1] level low (32bit) (align=0 flags=304201) io | P6Device: PS2 "PNP0303" io | Hw::Device[PS2] io | IRQ [0000000000000c-0000000000000c 1] rising edge (32bit) (align=0 flags=4001) io | IRQ [00000000000001-00000000000001 1] rising edge (32bit) (align=0 flags=4001) io | P6Device: BIOS "BIOS" io | Hw::Device[BIOS] io | IOMEM [000000000c0000-000000000fffff 40000] non-pref (32bit) (align=3ffff flags=c002) io | IOMEM [0000000009f000-0000000009ffff 1000] non-pref (32bit) (align=fff flags=c002) io | IOMEM [00000000000000-00000000000fff 1000] non-pref (32bit) (align=fff flags=4102) io | P6Device: VGA "PNP0900" io | Hw::Device[VGA] io | IOMEM [000000000a0000-000000000bffff 20000] non-pref (32bit) (align=1ffff flags=8c002) io | IOPORT [0000000000c000-0000000000c00f 10] non-pref (32bit) (align=f flags=4003) io | IOPORT [00000000000000-00000000000fff 1000] non-pref (32bit) (align=fff flags=4003) io | IRQ [0000000000000b-0000000000000b 1] rising edge (32bit) (align=0 flags=4001) io | Ready. Waiting for request. l4linux | PH 0 (t: 1) offs=00001000 vaddr=00400000 vend=007de000 l4linux | phys=00400000 ephys=007de000 l4linux | f_sz=003de000 memsz=003de000 flgs=r-x l4linux | PH 1 (t: 1) offs=003df000 vaddr=007de000 vend=008fa000 l4linux | phys=007de000 ephys=008fa000 l4linux | f_sz=00070000 memsz=0011c000 flgs=rw- l4linux | PH 2 (t: 4) offs=00302a90 vaddr=00701a90 vend=00701ab4 l4linux | phys=00701a90 ephys=00701ab4 l4linux | f_sz=00000024 memsz=00000024 flgs=--- l4linux | Starting binary at 0x400000, argc=6 argv=0x80007f90 *argv=0xb1007ff4 argv0=rom/vmlinuz l4linux | External resolver is at 0xa80006d0 l4linux | ======> L4Linux 2.6 starting... <======== l4linux | Linux version 3.0.0-l4-svn23 (root@mayuresh) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #16 SMP Wed Jul 25 17:05:02 CEST 2012 l4linux | Binary name: rom/vmlinuz l4linux | Linux kernel command line (5 args): mem=800M earlyprintk=yes l4x_rd=rom/squeezesmall-x.img root=1:0 ramdisk_size=400000 l4linux | CPU mapping (l:p)[1]: 0:0 l4linux | Image: 00400000 - 008fa000 [5096 KiB]. l4linux | Areas: Text: 00400000 - 007de000 [3960kB] (a bit longer) l4linux | Data: 007de000 - 008102a0 [200kB] l4linux | Initdata: 00811000 - 00848000 [220kB] l4linux | BSS: 0084e000 - 008ea000 [624kB] io | map mem: p=a0000 v=4a0000 s=20000: done l4linux | gs=43 fs=43 l4linux | Device scan: l4linux | Device: PNP0900 l4linux | IRQ: 0000000b - 0000000b io | request resource: IOPORT [0000000000000b-0000000000000b 1] non-pref (32bit) (align=0 flags=4003) io | l4linux | PORT: 00000000 - 00000fff io | request resource: IOPORT [00000000000000-00000000000fff 1000] non-pref (32bit) (align=fff flags=4003) io | l4linux | PORT: 0000c000 - 0000c00f io | request resource: IOPORT [0000000000c000-0000000000c00f 10] non-pref (32bit) (align=f flags=4003) io | l4linux | MEM: 000a0000 - 000bffff io | request resource: IOPORT [000000000a0000-000000000bffff 20000] non-pref (32bit) (align=1ffff flags=4003) io | l4linux | Device: PNP0303 l4linux | IRQ: 00000001 - 00000001 io | request resource: IOPORT [00000000000001-00000000000001 1] non-pref (32bit) (align=0 flags=4003) io | l4linux | IRQ: 0000000c - 0000000c io | request resource: IOPORT [0000000000000c-0000000000000c 1] non-pref (32bit) (align=0 flags=4003) io | l4linux | Device: BIOS l4linux | MEM: 0009f000 - 0009ffff io | request resource: IOPORT [0000000009f000-0000000009ffff 1000] non-pref (32bit) (align=fff flags=4003) io | l4linux | MEM: 000c0000 - 000fffff io | request resource: IOPORT [000000000c0000-000000000fffff 40000] non-pref (32bit) (align=3ffff flags=4003) io | l4linux | Device: l4linux | IRQ: 00000010 - 00000010 io | request resource: IOPORT [00000000000010-00000000000010 1] non-pref (32bit) (align=0 flags=4003) io | l4linux | MEM: 90200000 - 9027ffff io | request resource: IOPORT [00000090200000-0000009027ffff 80000] non-pref (32bit) (align=7ffff flags=4003) io | l4linux | PORT: 000020e0 - 000020e7 io | request resource: IOPORT [000000000020e0-000000000020e7 8] non-pref (32bit) (align=7 flags=4003) io | l4linux | MEM: 80000000 - 8fffffff io | request resource: IOPORT [00000080000000-0000008fffffff 10000000] non-pref (32bit) (align=fffffff flags=4003) io | l4linux | MEM: 90280000 - 902bffff io | request resource: IOPORT [00000090280000-000000902bffff 40000] non-pref (32bit) (align=3ffff flags=4003) io | l4linux | Device: l4linux | IRQ: 00000013 - 00000013 io | request resource: IOPORT [00000000000013-00000000000013 1] non-pref (32bit) (align=0 flags=4003) io | l4linux | PORT: 000020c8 - 000020cf io | request resource: IOPORT [000000000020c8-000000000020cf 8] non-pref (32bit) (align=7 flags=4003) io | l4linux | PORT: 000020ec - 000020ef io | request resource: IOPORT [000000000020ec-000000000020ef 4] non-pref (32bit) (align=3 flags=4003) io | l4linux | PORT: 000020c0 - 000020c7 io | request resource: IOPORT [000000000020c0-000000000020c7 8] non-pref (32bit) (align=7 flags=4003) io | l4linux | PORT: 000020e8 - 000020eb io | request resource: IOPORT [000000000020e8-000000000020eb 4] non-pref (32bit) (align=3 flags=4003) io | l4linux | PORT: 000020a0 - 000020af io | request resource: IOPORT [000000000020a0-000000000020af 10] non-pref (32bit) (align=f flags=4003) io | l4linux | Device: l4linux | IRQ: 00000012 - 00000012 io | request resource: IOPORT [00000000000012-00000000000012 1] non-pref (32bit) (align=0 flags=4003) io | l4linux | PORT: 000001f0 - 000001f7 io | request resource: IOPORT [000000000001f0-000000000001f7 8] non-pref (32bit) (align=7 flags=4003) io | l4linux | PORT: 000003f6 - 000003f6 io | request resource: IOPORT [000000000003f6-000000000003f6 1] non-pref (32bit) (align=0 flags=4003) io | l4linux | IRQ: 0000000e - 0000000e io | request resource: IOPORT [0000000000000e-0000000000000e 1] non-pref (32bit) (align=0 flags=4003) io | l4linux | PORT: 00000170 - 00000177 io | request resource: IOPORT [00000000000170-00000000000177 8] non-pref (32bit) (align=7 flags=4003) io | l4linux | PORT: 00000376 - 00000376 io | request resource: IOPORT [00000000000376-00000000000376 1] non-pref (32bit) (align=0 flags=4003) io | l4linux | IRQ: 0000000f - 0000000f io | request resource: IOPORT [0000000000000f-0000000000000f 1] non-pref (32bit) (align=0 flags=4003) io | l4linux | PORT: 000020d8 - 000020df io | request resource: IOPORT [000000000020d8-000000000020df 8] non-pref (32bit) (align=7 flags=4003) io | l4linux | PORT: 000020f4 - 000020f7 io | request resource: IOPORT [000000000020f4-000000000020f7 4] non-pref (32bit) (align=3 flags=4003) io | l4linux | PORT: 000020d0 - 000020d7 io | request resource: IOPORT [000000000020d0-000000000020d7 8] non-pref (32bit) (align=7 flags=4003) io | l4linux | PORT: 000020f0 - 000020f3 io | request resource: IOPORT [000000000020f0-000000000020f3 4] non-pref (32bit) (align=3 flags=4003) io | l4linux | PORT: 000020b0 - 000020bf io | request resource: IOPORT [000000000020b0-000000000020bf 10] non-pref (32bit) (align=f flags=4003) io | l4linux | Device: l4linux | IRQ: 00000010 - 00000010 io | request resource: IOPORT [00000000000010-00000000000010 1] non-pref (32bit) (align=0 flags=4003) io | l4linux | PORT: 00001000 - 000010ff io | request resource: IOPORT [00000000001000-000000000010ff 100] non-pref (32bit) (align=ff flags=4003) io | l4linux | MEM: 90100000 - 90100fff io | request resource: IOPORT [00000090100000-00000090100fff 1000] non-pref (32bit) (align=fff flags=4003) io | l4linux | MEM: 90000000 - 9000ffff io | request resource: IOPORT [00000090000000-0000009000ffff 10000] non-pref (32bit) (align=ffff flags=4003) io | l4linux | l4x_fiasco_gdt_entry_offset = 9 l4linux | rtc not found l4linux | WARNING: RTC server does not seem there! l4linux | l4lx_thread_create: Created thread 416 (cpu0) (u:b3000400, v:b3000600, sp:007dfff4) l4linux | main thread will be 416 l4linux | l4x_register_pointer_section: addr = 007de000 size = 1163264 l4linux | section-with-init: virt: 0x7de000 to 0x8f9fff [1136 KiB] l4linux | section-with-init: Phys: 0x00a41000 to 0x00b5d000, Size: 1163264 l4linux | l4x_linux_startup: thread 416. l4linux | Main thread running, waiting... l4linux | main thread: received startup message. l4linux | WARNING: Unknown wrmsr: 0000008b at 0x6f7d1f l4linux | WARNING: Unknown rdmsr: 0000008b at 0x6f7d27 l4linux | l4x_setup_memory: Forcing superpages for main memory l4linux | l4re_global_env: 0xb1007f04 l4linux | Main memory size: 800MB l4linux | Main memory: virt: 0xc00000 to 0x32bfffff [819200 KiB] l4linux | Main memory: Phys: 0x1a800000 to 0x4c800000, Size: 838860800 l4linux | Filling lower ptabs... l4linux | Done (1533 entries). l4linux | l4x_register_pointer_section: addr = 007de000 size = 1163264 l4linux | end: virt: 0x7de000 to 0x8f9fff [1136 KiB] l4linux | end: Phys: 0x00a41000 to 0x00b5d000, Size: 1163264 l4linux | l4x_rd_path: rom/squeezesmall-x.img l4linux | Loading: rom/squeezesmall-x.img l4linux | INITRD: Size of RAMdisk is 393216KiB l4linux | RAMdisk from 3ac00000 to 52c00000 [393216KiB] Linux version 3.0.0-l4-svn23 (root@mayuresh) (gcc version 4.6.3 (Ubuntu/Linaro 4.6.3-1ubuntu5) ) #16 SMP Wed Jul 25 17:05:02 CEST 2012 Disabled fast string operations BIOS-provided physical RAM map: L4Lx-Memory: 0000000000000000 - 0000000000400000 (reserved) L4Lx-Memory: 0000000000400000 - 00000000008fa000 (usable) L4Lx-Memory: 00000000008fa000 - 0000000000c00000 (unusable) L4Lx-Memory: 0000000000c00000 - 0000000032c00000 (usable) Notice: NX (Execute Disable) protection cannot be enabled: non-PAE kernel! last_pfn = 0x32c00 max_arch_pfn = 0x100000 init_memory_mapping: 0000000000000000-0000000032c00000 INITRD: 3ac00000 - 52c00000 812MB LOWMEM available. mapped low ram: 0 - 32c00000 low ram: 0 - 32c00000 Zone PFN ranges: DMA 0x00000400 -> 0x00000000 Normal 0x00000000 -> 0x00032c00 Movable zone start PFN for each node early_node_map[2] active PFN ranges 0: 0x00000400 -> 0x000008fa 0: 0x00000c00 -> 0x00032c00 Using APIC driver default Intel MultiProcessor Specification v1.0 Virtual Wire compatibility mode. Processors: 1 SMP: Allowing 1 CPUs, 0 hotplug CPUs Allocating PCI resources starting at 32c00000 (gap: 32c00000:cd400000) setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:1 nr_node_ids:1 PERCPU: Embedded 11 pages/cpu @32000000 s20896 r0 d24160 u4194304 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 204458 Kernel command line: mem=800M earlyprintk=yes l4x_rd=rom/squeezesmall-x.img root=1:0 ramdisk_size=400000 console [earlykdb0] enabled PID hash table entries: 4096 (order: 2, 16384 bytes) Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Initializing CPU#0 Memory: 811944k/831488k available (3077k kernel code, 12352k reserved, 1083k data, 220k init, 0k highmem) virtual kernel memory layout: fixmap : 0x00100000 - 0x001e7000 ( 924 kB) vmalloc : 0x32c00000 - 0x3ac00000 ( 128 MB) lowmem : 0x00000000 - 0x32c00000 ( 812 MB) .init : 0x00811000 - 0x00848000 ( 220 kB) .data : 0x00701618 - 0x008102a0 (1083 kB) .text : 0x00400000 - 0x00701618 (3077 kB) Hierarchical RCU implementation. NR_IRQS:512 l4lx_irq_init: l4lx_irq_max = 512 l4linux | rtc not found Console: colour VGA+ 80x25 console [tty0] enabled l4lx_irq_dev_startup_timer(0) l4linux | l4lx_thread_create: Created thread 41f (timer.i0) (u:b3000800, v:00000000, sp:0087fff8) Detected 1596.021 MHz procesl4linux | timer_irq_thread: Starting timer IRQ thread. sor. Calibrating delay loop (skipped), value calculated using timer frequency.. 3192.04 BogoMIPS (lpj=15960210) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 512 l4linux | WARNING: Unknown wrmsr: 0000008b at 0x6f7d1f l4linux | WARNING: Unknown rdmsr: 0000008b at 0x6f7d27 Disabled fast string operations CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 SMP alternatives: switching to UP code Freeing SMP alternatives: 24k freed CPU0: Intel(R) Atom(TM) CPU 330 @ 1.60GHz stepping 02 Performance Events: l4linux | WARNING: Unknown rdmsr: 00000345 at 0x817cac no PEBS fmt3+, Atom events, l4linux | WARNING: Unknown rdmsr: 00000186 at 0x818311 l4linux | WARNING: Unknown rdmsr: 00000187 at 0x818311 l4linux | WARNING: Unknown rdmsr: 0000038d at 0x818344 Broken BIOS detected, complain to your hardware vendor. [Firmware Bug]: the BIOS has corrupted hw-PMU resources (MSR 38d is b30006000000038d) Intel PMU driver. l4linux | Page fault (non-resolved): pfa=1e3342 pc=416170 l4linux | Page fault (non-resolved): pfa=1a8 pc=493edb Die message: Trap: 14 Trap: 14: 0004 [#1] SMP Modules linked in:
Pid: 1, comm: swapper Not tainted 3.0.0-l4-svn23 #16 EIP: 0000:[<00493edb>] EFLAGS: 00010202 CPU: 0 EIP is at do_coredump+0x4b/0xa50 EAX: 00000000 EBX: 0000000a ECX: 31c35fb4 EDX: 0000000b ESI: 31c35cac EDI: 00000000 EBP: 31c35c24 ESP: 31c35b8c DS: 0000 ES: 0000 FS: 005b GS: 0043 SS: 0023 Process swapper (pid: 1, ti=31c34000 task=31c33bc0 task.ti=31c34000) Stack: 31c35b94 00000000 31c35c04 0046a6b2 00000001 00000041 b3000600 31c15000 00000000 31c16dc0 0000000b 0048b223 31c268f8 0000000b 31c26904 00000000 31c35bd8 0043308d 0000000b 31c35bec 31c33e30 31c35cac 31c35bec 0000000b Call Trace: [<0046a6b2>] ? get_page_from_freelist+0x142/0x460 [<0048b223>] ? kmem_cache_free+0x43/0x60 [<0043308d>] ? __sigqueue_free+0x2d/0x30 [<0046aaab>] ? __alloc_pages_nodemask+0xdb/0x560 [<004351f4>] get_signal_to_deliver+0x174/0x3b0 [<00408653>] do_signal+0x43/0x7a0 [<006fd6e0>] ? cache_alloc_refill+0x66/0x425 [<007011ed>] ? _raw_spin_unlock_irqrestore+0xd/0x10 [<004339fe>] ? signal_wake_up+0x2e/0x40 [<00433b7c>] ? complete_signal+0xec/0x1f0 [<00433db8>] ? __send_signal.constprop.31+0x138/0x2b0 [<007011ed>] ? _raw_spin_unlock_irqrestore+0xd/0x10 [<004345f6>] ? force_sig_info+0xa6/0xd0 [<00403541>] l4x_deliver_signal+0x61/0x70 [<0042cc60>] ? remote_softirq_receive+0x40/0x40 [<007011ed>] ? _raw_spin_unlock_irqrestore+0xd/0x10 [<00586a76>] ? vgacon_set_cursor_size.isra.11+0x96/0x120 [<00416170>] ? native_apic_mem_write+0x10/0x20 [<006fc14d>] l4x_vcpu_entry_kern+0x3f9/0x99c [<0044354d>] ? atomic_notifier_call_chain+0x1d/0x20 [<005a8ff2>] ? notify_update+0x22/0x30 [<005a9bee>] ? vt_console_print+0x25e/0x340 [<005a9990>] ? set_cursor+0x80/0x80 [<00416170>] ? native_apic_mem_write+0x10/0x20 [<007011ed>] ? _raw_spin_unlock_irqrestore+0xd/0x10 [<004282e1>] ? console_unlock+0x171/0x1c0 [<0040477f>] l4x_vcpu_entry+0x5ff/0x1790 [<00428511>] ? vprintk+0x191/0x3e0 [<0040477f>] ? l4x_vcpu_entry+0x5ff/0x1790 [<007011ed>] ? _raw_spin_unlock_irqrestore+0xd/0x10 [<00428511>] ? vprintk+0x191/0x3e0 [<004143cb>] ? perf_events_lapic_init+0x2b/0x30 [<008184cf>] ? init_hw_perf_events+0xcca/0xe8b [<006f7b07>] ? print_cpu_info+0x93/0x125 [<00817805>] ? check_bugs+0xe6/0xe6 [<0040005b>] ? do_one_initcall+0x2b/0x170 [<0081a071>] ? native_smp_prepare_cpus+0x1c0/0x1c7 [<008115b2>] ? start_kernel+0x2b1/0x2b1 [<008115fd>] ? kernel_init+0x4b/0x10e [<008115b2>] ? start_kernel+0x2b1/0x2b1 Code: 00 c7 45 d0 00 00 00 00 89 55 90 8b 55 9c 89 7d a4 8b 80 68 01 00 00 c7 45 d4 00 00 00 00 c7 45 cc 00 00 00 00 89 55 c4 89 45 d0 <8b> 87 a8 01 00 00 8b bf 60 01 00 00 89 4d c8 89 45 d4 85 ff 89 EIP: [<00493edb>] do_coredump+0x4b/0xa50 SS:ESP 0023:31c35b8c ---[ end trace 4eaa2a86a8e2da22 ]--- Kernel panic - not syncing: Attempted to kill init! Pid: 1, comm: swapper Tainted: G D 3.0.0-l4-svn23 #16 Call Trace: [<006fcf1c>] ? printk+0x18/0x1a [<006fce1a>] panic+0x57/0x141 [<0042b053>] do_exit+0x6b3/0x6c0 [<007011ed>] ? _raw_spin_unlock_irqrestore+0xd/0x10 [<006fcf1c>] ? printk+0x18/0x1a [<0040e300>] oops_end+0x70/0x90 [<0040e465>] die+0x45/0x70 [<00493edb>] ? do_coredump+0x4b/0xa50 [<0046a6b2>] ? get_page_from_freelist+0x142/0x460 [<0048b223>] ? kmem_cache_free+0x43/0x60 [<0043308d>] ? __sigqueue_free+0x2d/0x30 [<0046aaab>] ? __alloc_pages_nodemask+0xdb/0x560 [<004351f4>] ? get_signal_to_deliver+0x174/0x3b0 [<00408653>] ? do_signal+0x43/0x7a0 [<006fd6e0>] ? cache_alloc_refill+0x66/0x425 [<007011ed>] ? _raw_spin_unlock_irqrestore+0xd/0x10 [<004339fe>] ? signal_wake_up+0x2e/0x40 [<00433b7c>] ? complete_signal+0xec/0x1f0 [<00433db8>] ? __send_signal.constprop.31+0x138/0x2b0 [<007011ed>] ? _raw_spin_unlock_irqrestore+0xd/0x10 [<004345f6>] ? force_sig_info+0xa6/0xd0 [<00403541>] ? l4x_deliver_signal+0x61/0x70 [<0042cc60>] ? remote_softirq_receive+0x40/0x40 [<007011ed>] ? _raw_spin_unlock_irqrestore+0xd/0x10 [<00586a76>] ? vgacon_set_cursor_size.isra.11+0x96/0x120 [<00416170>] ? native_apic_mem_write+0x10/0x20 [<006fc14d>] ? l4x_vcpu_entry_kern+0x3f9/0x99c [<0044354d>] ? atomic_notifier_call_chain+0x1d/0x20 [<005a8ff2>] ? notify_update+0x22/0x30 [<005a9bee>] ? vt_console_print+0x25e/0x340 [<005a9990>] ? set_cursor+0x80/0x80 [<00416170>] ? native_apic_mem_write+0x10/0x20 [<007011ed>] ? _raw_spin_unlock_irqrestore+0xd/0x10 [<004282e1>] ? console_unlock+0x171/0x1c0 [<0040477f>] ? l4x_vcpu_entry+0x5ff/0x1790 [<00428511>] ? vprintk+0x191/0x3e0 [<0040477f>] ? l4x_vcpu_entry+0x5ff/0x1790 [<007011ed>] ? _raw_spin_unlock_irqrestore+0xd/0x10 [<00428511>] ? vprintk+0x191/0x3e0 [<004143cb>] ? perf_events_lapic_init+0x2b/0x30 [<008184cf>] ? init_hw_perf_events+0xcca/0xe8b [<006f7b07>] ? print_cpu_info+0x93/0x125 [<00817805>] ? check_bugs+0xe6/0xe6 [<0040005b>] ? do_one_initcall+0x2b/0x170 [<0081a071>] ? native_smp_prepare_cpus+0x1c0/0x1c7 [<008115b2>] ? start_kernel+0x2b1/0x2b1 [<008115fd>] ? kernel_init+0x4b/0x10e [<008115b2>] ? start_kernel+0x2b1/0x2b1 panic: going to sleep forever, bye l4linux | panic: going to sleep forever, bye
Anand Mayuresh Vivekanand