Problem with given root-x86-gingerbread.img

Matthias Lange matthias.lange at kernkonzept.com
Mon Jan 13 20:35:20 CET 2014


Hi,

Android couldn't mount the system partition and thus was unable to boot further. Could you please post what the content of the init.rc in the "on fs" section is. Are there other init.[*].rc files?

Best,
Matthias.


On 13.01.2014, at 15:42, Viswa Sekar <viswasekarsubramanian at gmail.com> wrote:

> Now that L4 android boots but it stands up in Black screen saying ANDROID_ and then after some time it turns into a complete black screen.
> 
> This is what i did
> 
> 1. l4 re and fiasco are to be used only with revision 40. (it doesnt work for other revisions)
> 
> 2. Downloaded l4android snapshot version 3.5 
> 
> 3. Compiled everything for x86 architecture as per instructions given in the respective websites.
> 
> 4. For l4 android compilation, building, i used the pre built images given in the website, and did a manual build for ISO image
> 
> got the iso, vmlinuz.android files built successfully.
> 
> Now in the final step: 
> when i tried booting the l4android over l4re, i get a black screen. booting and saying ANDROID_.
> 
> 
> Later then I downloaded the DEMO image for l4android given in the website. 
> I mounted into my PC and opened the ISO folder.
> After trial and error method of replacing the vmlinuz, and image files like system, root,
> 
> I found that replacing the root-x86-gingerbread.img from the ISO to the one that is given in the l4andoid website (pre built images) makes the system boot, and android successfully boots.
> 
> (i.e) i copied root-x86_gingerbread.img from DEMO image`s folder to my project directory and used instead of the one specified in website ( it boots only for changing the root not system-x86.img)
> 
> Can you please explain me what is the problem, that has occurred?
> is it that the root-x86_gingerbread.img file given in the website outdated? or kindly give your suggestion.
> 
> 
> 
> The below is the output that i got when i used root-x86_gingerbread.img -> downloaded from the l4android website.  Why does it stand in Black screen though it is booted?
> 
> 
> OUTPUT:
> 
> viswa at atmvs17:~/Documents/final/l4/mybuild$ qemu-system-i386 -cdrom /home/viswa/Documents/final/l4/mybuild/images/l4_gingerbread-x86.iso -serial stdio -m 512 -boot d
> 
> L4 Bootstrapper
>   Build: #1 Mon Jan 13 11:21:39 CET 2014, x86-32, 4.6.1
>   RAM: 0000000000000000 - 000000000009f3ff: 637kB
>   RAM: 0000000000100000 - 000000001fffcfff: 523252kB
>   Total RAM: 511MB
>   Moving modules behind 1100000
>   moving module 00 { 138000-1a25ff } -> { 839e000-84085ff } [435712]
>   moving module 01 { 1a3000-1f7784 } -> { 8409000-845d784 } [345989]
>   moving module 02 { 2e4000-5176aa } -> { 845e000-86916aa } [2307755]
>   moving module 03 { 518000-639390 } -> { 73d6000-74f7390 } [1184657]
>   moving module 04 { 63a000-86e2e9 } -> { 74f8000-772c2e9 } [2310890]
>   moving module 05 { 86f000-1276b7c } -> { 772d000-8134b7c } [10517373]
>   moving module 09 { 2b4000-2b47a3 } -> { 1100000-11007a3 } [1956]
>   moving module 10 { 2a9000-2a93b6 } -> { 1101000-11013b6 } [951]
>   moving module 11 { 2cf000-2cf617 } -> { 1102000-1102617 } [1560]
>   moving module 06 { 1277000-137c6cf } -> { 1103000-12086cf } [1070800]
>   moving module 07 { 137d000-176ec36 } -> { 1209000-15fac36 } [4135991]
>   moving module 08 { 176f000-18e6b80 } -> { 15fb000-1772b80 } [1538945]
>   moving module 12 { 18e7000-1c6183b } -> { 1773000-1aed83b } [3647548]
>   moving module 13 { 1c62000-1d61fff } -> { 1aee000-1bedfff } [1048576]
>   moving module 14 { 1d62000-73d5fff } -> { 1bee000-7261fff } [90652672]
>   moving module 03 { 73d6000-74f7390 } -> { 7262000-7383390 } [1184657]
>   moving module 04 { 74f8000-772c2e9 } -> { 7384000-75b82e9 } [2310890]
>   moving module 05 { 772d000-8134b7c } -> { 75b9000-7fc0b7c } [10517373]
>   Scanning fiasco -serial_esc
>   Scanning sigma0
>   Scanning moe rom/l4_gingerbread-x86.cfg
>   Bootloader MMAP:
>     [        0,     9f400) RAM (1)
>     [    9f400,     a0000) reserved (2)
>     [    f0000,    100000) reserved (2)
>     [   100000,  1fffd000) RAM (1)
>     [ 1fffd000,  20000000) reserved (2)
>     [ feffc000,  ff000000) reserved (2)
>     [ fffc0000, 100000000) reserved (2)
>   Relocated mbi to [0x2df000-0x2df511]
>   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
>     [    9f400,     9ffff] {      c00} Arch   BIOS
>     [    f0000,     fffff] {    10000} Arch   BIOS
>     [   100000,    10b197] {     b198} Sigma0 sigma0
>     [   140000,    18d25f] {    4d260} Root   moe
>     [   2d0000,    2e3427] {    13428} Boot   bootstrap
>     [   2df000,    2df60e] {      60f} Root   Multiboot info
>     [   300000,    38ffff] {    90000} Kern   fiasco
>     [   400000,    46ffff] {    70000} Kern   fiasco
>     [  1100000,   7fc0b7c] {  6ec0b7d} Root   Module
>     [ 1fffd000,  1fffffff] {     3000} Arch   BIOS
>     [ feffc000,  feffffff] {     4000} Arch   BIOS
>     [ fffc0000,  ffffffff] {    40000} Arch   BIOS
>   API Version: (87) experimental
>   Sigma0 config    ip:001001dc sp:002de070
>   Roottask config  ip:001401c4 sp:00000000
>   Starting kernel fiasco at 00300888
> 
> Welcome to Fiasco.OC (ia32)!
> L4/Fiasco.OC ia32 microkernel (C) 1998-2012 TU Dresden
> Rev: r40 compiled with gcc 4.6.1 for Intel Pentium Pro    []
> Build: #1 Mon Jan 13 11:04:27 CET 2014
> 
> Performance-critical config option(s) detected:
>   CONFIG_NDEBUG is off
> 
> Superpages: yes
> Kmem:: cpu page at 1fff8000 (4096Bytes)
> ACPI-Init
> ACPI: RSDP[0xfdab0]    r00 OEM:BOCHS.
> ACPI: RSDT[0x203fd6a0]    r01 OEM:BOCHS. OEMTID:BXPCRSDT
> ACPI: FACP[0x203ffe70]    r01 OEM:BOCHS. OEMTID:BXPCFACP
> ACPI: SSDT[0x203fd800]    r01 OEM:BOCHS. OEMTID:BXPCSSDT
> ACPI: APIC[0x203fd720]    r01 OEM:BOCHS. OEMTID:BXPCAPIC
> ACPI: HPET[0x203fd6e0]    r01 OEM:BOCHS. OEMTID:BXPCHPET
> IO-APIC: MADT = 0x203fd720
> IO-APIC[ 0]: struct: 0x203fd754 adr=fec00000
> Boot_alloc: size=0x1c
> Boot_alloc: allocated extra memory block @0xfeffb000 (size=400)
> Boot_alloc: @ 0xfeffb000
> Boot_alloc: remaining free block @ 0xfeffb020 (size=3e0)
> Boot_alloc: size=0x120
> Boot_alloc: @ 0xfeffb020
> Boot_alloc: remaining free block @ 0xfeffb140 (size=2c0)
> 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] 05 -> 5
> IO-APIC: ovr[ 2] 09 -> 9
> IO-APIC: ovr[ 3] 0a -> a
> IO-APIC: ovr[ 4] 0b -> b
> Boot_alloc: size=0x4
> Boot_alloc: @ 0xfeffb140
> Boot_alloc: remaining free block @ 0xfeffb148 (size=2b8)
> Allocate cpu_mem @ 0xfeffb400
> FPU0: SSE 
> Local APIC[00]: version=14 max_lvt=5
> APIC ESR value before/after enabling: 00000000/00000000
> Using the Local APIC timer on vector 90 (Periodic Mode) 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.
> Boot_alloc: size=0x14
> Boot_alloc: @ 0xfeffb148
> Boot_alloc: remaining free block @ 0xfeffb160 (size=2a0)
> Boot_alloc: size=0x300
> Boot_alloc: allocated extra memory block @0xfeffb800 (size=400)
> Boot_alloc: @ 0xfeffb800
> Boot_alloc: remaining free block @ 0xfeffbb00 (size=100)
> Enable MSI support: chained IRQ mgr @ 0xfeffb140
> Absolute KIP Syscalls using: Sysenter
> CPU[0:0]: GenuineIntel (6:3:3:0)[00000633] Model: QEMU Virtual CPU version 0.14.1 at 2394 MHz
> 
>   32 KB L1 I Cache (8-way associative, 64 bytes per line)
>   32 KB L1 D Cache (8-way associative, 64 bytes per line)
> 2048 KB L2 U Cache (8-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;9efff]
> [0:10c000;13ffff]
> [4:140000;18dfff]
> [0:18e000;2defff]
> [4:2df000;2dffff]
> [0:2e0000;3fffff]
> [0:469000;10fffff]
> [4:1100000;7fc0fff]
> [0:7fc1000;1d70efff]
> IOMEM:----------------------
> [0:0;fff]
> [0:9f000;fffff]
> [0:1fffd000;febfffff]
> [0:fec01000;fedfffff]
> [0:fee01000;ffffffff]
> IO PORTS--------------------------
> [0:0;fffffff]
> MOE: Hello world
> MOE: found 367776 KByte free memory
> MOE: found RAM from 1000 to 1d70f000
> MOE: allocated 471 KByte for the page array @0x1000
> MOE: virtual user address space [0-bfffffff]
> MOE: rom name space cap -> [C:501000]
>   BOOTFS: [7262000-7383391] [C:503000] l4re
>   BOOTFS: [7384000-75b82ea] [C:504000] ned
>   BOOTFS: [75b9000-7fc0b7d] [C:505000] io
>   BOOTFS: [1103000-12086d0] [C:506000] rtc
>   BOOTFS: [1209000-15fac37] [C:507000] mag
>   BOOTFS: [15fb000-1772b81] [C:508000] fb-drv
>   BOOTFS: [1100000-11007a4] [C:509000] l4_gingerbread-x86.cfg
>   BOOTFS: [1101000-11013b7] [C:50a000] x86-legacy.devs
>   BOOTFS: [1102000-1102618] [C:50b000] l4_android-x86.vbus
>   BOOTFS: [1773000-1aed83c] [C:50c000] vmlinuz.android
>   BOOTFS: [1aee000-1bee000] [C:50d000] root-x86-ginger.img
>   BOOTFS: [1bee000-7262000] [C:50e000] system-x86-ginger.img
> No fpage received
> MOE: cmdline: moe rom/l4_gingerbread-x86.cfg
> MOE: Starting: rom/ned rom/l4_gingerbread-x86.cfg
> MOE: loading 'rom/ned'
> Ned says: Hi World!
> Ned: loading file: 'rom/l4_gingerbread-x86.cfg'
> io      | Dev_factory: register factory for N2Hw11Gpio_deviceE
> io      | GTF: register factory for N2Hw12Msi_resourceE
> io      | GTF: register factory for 7Pci_dev
> io      | Dev_factory: register factory for N2Hw6DeviceE
> io      | Io service
> io      | Find root Pointer
> io      | Find root Pointer: fdab0
> io      | ACPI: RSDP 0xfdab0 00014 (v00 BOCHS )
> io      | ACPI: RSDT 0x1fffd6a0 00034 (v01 BOCHS  BXPCRSDT 00000001 BXPC 00000001)
> io      | ACPI: FACP 0x1ffffe70 00074 (v01 BOCHS  BXPCFACP 00000001 BXPC 00000001)
> io      | ACPI: DSDT 0x1fffd8a0 02560 (v01   BXPC   BXDSDT 00000001 INTL 20100528)
> io      | ACPI: FACS 0x1ffffe00 00040
> io      | ACPI: SSDT 0x1fffd800 0009E (v01 BOCHS  BXPCSSDT 00000001 BXPC 00000001)
> io      | ACPI: APIC 0x1fffd720 00072 (v01 BOCHS  BXPCAPIC 00000001 BXPC 00000001)
> io      | ACPI: HPET 0x1fffd6e0 00038 (v01 BOCHS  BXPCHPET 00000001 BXPC 00000001)
> io      | Parsing all Control Methods:
> io      | Table [DSDT](id 0001) - 381 Objects with 77 Devices 118 Methods 7 Regions
> io      | Parsing all Control Methods:
> io      | Table [SSDT](id 0002) - 8 Objects with 0 Devices 4 Methods 0 Regions
> io      |  tbxface-0601 [02] TbLoadNamespace       : ACPI Tables successfully acquired
> io      | evxfevnt-0184 [02] Enable                : Transition to ACPI mode successful
> io      | evgpeblk-1129 [04] EvCreateGpeBlock      : GPE 00 to 0F [_GPE] 2 regs on int 0x9
> io      | /home/viswa/Documents/final/l4/pkg/acpica/lib-acpi/src/osl-basic.cc:57:AcpiOsInstallInterruptHandler: UNINPLEMENTED
> io      | Completing Region/Field/Buffer/Package initialization:....................
> io      | Initialized 7/7 Regions 0/0 Fields 8/8 Buffers 5/5 Packages (398 nodes)
> io      | Initializing Device/Processor/Thermal objects by executing _INI methods:
> io      | Executed 0 _INI methods requiring 0 _STA executions (examined 80 objects)
> io      | evgpeblk-1234 [03] EvInitializeGpeBlock  : Found 0 Wake, Enabled 16 Runtime GPEs in this block
> io      | ACPICA-Version:20091214, System in ACPI MODE, 32bit timer
> io      | Ready. Waiting for request.
> mag     | Hello from MAG
> fb      | Trying execution of ``set VBE mode'' using x86emu
> fb      | Found VESA BIOS version 2.0
> fb      | OEM VGABIOS Cirrus extension
> fb      | VBE mode 0x117 successfully set.
> fb      | Framebuffer memory: phys: f0000000 - f0400000
> fb      |                     virt: 400000 - 800000
> fb      | Starting server loop
> mag     | mapped frame buffer at 0x400000
> mag     | View::Info:
> mag     |   flags: 0
> mag     |   size:  1024x768  pos: 0, 0
> mag     |   bytes_per_line: 2048
> mag     |   buffer_offset:  0
> mag     |   RGBA(2): 5(11):6(5):5(0):0(0)
> mag     |   memory 400000-800000
> mag     | L4INPUT native mode activated
> mag     | L4INPUT:                !!! W A R N I N G !!!
> mag     | L4INPUT:  Please, do not use Fiasco's "-esc" with L4INPUT.
> mag     | L4INPUT:                !!! W A R N I N G !!!
> mag     | serio: i8042 AUX port at 0x60,0x64 irq 12
> mag     | serio: i8042 KBD port at 0x60,0x64 irq 1
> mag     | input: ImExPS/2 Generic Explorer Mouse on isa0060/serio1
> mag     | input: AT Translated Set 2 keyboard on isa0060/serio0
> mag     | connect "ImExPS/2 Generic Explorer Mouse", isa0060/serio1/input0
> mag     | connect "AT Translated Set 2 keyboard", isa0060/serio0/input0
> mag     | Plugin: Frame-buffer service started
> mag     | Plugin: Mag_client service started
> android | PH  0 (t:        1) offs=00001000 vaddr=00400000 vend=00685000
> android |                     phys=00400000 ephys=00685000
> android |                     f_sz=00285000 memsz=00285000 flgs=r-x
> android | PH  1 (t:        1) offs=00286000 vaddr=00685000 vend=0077d000
> android |                     phys=00685000 ephys=0077d000
> android |                     f_sz=0004aa2c memsz=000f8000 flgs=rw-
> android | PH  2 (t:        4) offs=001fe99c vaddr=005fd99c vend=005fd9c0
> android |                     phys=005fd99c ephys=005fd9c0
> android |                     f_sz=00000024 memsz=00000024 flgs=---
> android | Starting binary at 0x400000, argc=16 argv=0x80007f68 *argv=0xb1007fec argv0=rom/vmlinuz.android
> android | External resolver is at 0xa80006d0
> android | ======> L4Linux starting... <========
> android | Linux version 3.5.0-l4 (viswa at atmvs17) (gcc version 4.6.1 (Ubuntu/Linaro 4.6.1-9ubuntu3) ) #1 Mon Jan 13 12:42:11 CET 2014
> android | Binary name: rom/vmlinuz.android
> android | Linux kernel command line (15 args): console=ttyLv0 mem=256M l4bdds.add=rom/system-x86-ginger.img,rw androidboot.console=ttyLv0 boot=local android.ril=ttyLv1 ip=dhcp l4x_rd=rom/root-x86-ginger.img rw root=1:0 ramdisk_size=1500 init=/init --debug l4fb.touchscreen=1 androidboot.hardware=l4
> android | CPU mapping (l:p)[1]: 0:0
> android | Image: 00400000 - 0077d000 [3572 KiB].
> android | Areas: Text:     00400000 - 00685000 [2580kB] (a bit longer)
> android |        Data:     00685000 - 006a8540 [141kB]
> android |        Initdata: 006a9000 - 006d0000 [156kB]
> android |        BSS:      006d0000 - 0076d000 [628kB]
> android | gs=43   fs=43
> android | Device scan:
> android |   Device: (noname)
> android |   Device: PCI0
> android | Device scan done.
> android | l4x_fiasco_gdt_entry_offset = 9
> rtc     | Date:13.01.2014 Time:14:27:51
> android | l4lx_thread_create: Created thread 418 (cpu0) (u:b3000e00, v:b3000c00, sp:00687ff8)
> android | main thread will be 418
> android | l4x_register_pointer_section: addr = 00685000 size = 1015808
> android | section-with-init: virt: 0x685000 to 0x77cfff [992 KiB]
> android | section-with-init: Phys: 0x00974000 to 0x00a6c000, Size:  1015808
> android | Main thread running, waiting...
> android | WARNING: Unknown wrmsr: 0000008b at 0x6bf130
> android | l4x_setup_memory: Forcing superpages for main memory
> android | l4re_global_env: 0xb1007e24
> android | Main memory size: 256MB
> android |     Main memory: virt: 0x800000 to 0x107fffff [262144 KiB]
> android |     Main memory: Phys: 0x08000000 to 0x18000000, Size: 268435456
> android | Filling lower ptabs...
> android | Done (1153 entries).
> android | l4x_register_pointer_section: addr = 00400000 size = 2641920
> android |            text: virt: 0x400000 to 0x684fff [2580 KiB]
> android |            text: Phys: 0x00659000 to 0x008de000, Size:  2641920
> android | l4x_rd_path: rom/root-x86-ginger.img
> android | Loading: rom/root-x86-ginger.img
> android | INITRD: Size of RAMdisk is 1024KiB
> android | RAMdisk from 1891b000 to 18a1b000 [1024KiB]
> Linux version 3.5.0-l4 (viswa at atmvs17) (gcc version 4.6.1 (Ubuntu/Linaro 4.6.1-9ubuntu3) ) #1 Mon Jan 13 12:42:11 CET 2014
> e820: BIOS-provided physical RAM map:
> L4Lx-Memory: [mem 0x0000000000000000-0x00000000003fffff] reserved
> L4Lx-Memory: [mem 0x0000000000400000-0x000000000077cfff] usable
> L4Lx-Memory: [mem 0x000000000077d000-0x00000000007fffff] unusable
> L4Lx-Memory: [mem 0x0000000000800000-0x00000000107fffff] usable
> Notice: NX (Execute Disable) protection missing in CPU!
> e820: last_pfn = 0x10800 max_arch_pfn = 0x100000
> init_memory_mapping: [mem 0x00000000-0x107fffff]
> INITRD: 1891b000 - 18a1b000
> 264MB LOWMEM available.
>   mapped low ram: 0 - 10800000
>   low ram: 0 - 10800000
> Zone ranges:
>   DMA      [mem 0x00400000-0xffffffff]
>   Normal   [mem 0x00000000-0x107fffff]
> Movable zone start for each node
> Early memory node ranges
>   node   0: [mem 0x00400000-0x0077cfff]
>   node   0: [mem 0x00800000-0x107fffff]
> e820: [mem 0x10800000-0xffffffff] available for PCI devices
> Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 65909
> Kernel command line: console=ttyLv0 mem=256M l4bdds.add=rom/system-x86-ginger.img,rw androidboot.console=ttyLv0 boot=local android.ril=ttyLv1 ip=dhcp l4x_rd=rom/root-x86-ginger.img rw root=1:0 ramdisk_size=1500 init=/init --debug l4fb.touchscreKernel command line: console=PID hash table entries: 2048 (order: 1, 8192 bytes)
> Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
> Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
> __ex_table already sorted, skipping sort
> Initializing CPU#0
> Memory: 259676k/270336k available (2036k kernel code, 6040k reserved, 684k data, 156k init, 0k highmem)
> virtual kernel memory layout:
>     fixmap  : 0x18901000 - 0x1891b000   ( 104 kB)
>     vmalloc : 0x10800000 - 0x18800000   ( 128 MB)
>     lowmem  : 0x00000000 - 0x10800000   ( 264 MB)
>       .init : 0x006a9000 - 0x006d0000   ( 156 kB)
>       .data : virtual kernel memory layout:
>     fixmap  : 0x18901000 - 0x1891b000   ( 104 kB)
>     vmNR_IRQS:192 nr_irqs:192 192
> Console: colour dummy device 80x25
> console [ttyLv0] enabled
> l4timer: Using IRQ65
> android | l4lx_thread_create: Created thread 420 (timer) (u:b3000a00, v:00000000, sp:00707ff4)
> Detected 2394.021 MHz processor.
> Calibrating delay loop (skipped), value calculated using timer frequency.. 4788.04 BogoMIPS (lpj=23940210)
> pid_max: default: 32768 minimum: 301
> Mount-cache hash table entries: 512
> android | WARNING: Unknown wrmsr: 0000008b at 0x6bf130
> CPU: Intel QEMU Virtual CPU version 0.14.1 stepping 03
> Performance Events: android | WARNING: Unknown rdmsr: 00000186 at 0x6afb4f
> android | WARNING: Unknown rdmsr: 00000187 at 0x6afb4f
> android | WARNING: Unknown wrmsr: 000000c1 at 0x6afbd0
> Broken PMU hardware detected, using software events only.
> NET: Registered protocol family 16
> bio: create slab <bio-0> at 0
> Failed to create "l4x" debugfs directory: 1
> Advanced Linux Sound Architecture Driver Version 1.0.25.
> Switching to clocksource l4kipclk
> NET: Registered protocol family 2
> IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
> TCP established hash table entries: 16384 (order: 5, 131072 bytes)
> TCP bind hash table entries: 16384 (order: 4, 65536 bytes)
> TCP: Hash tables configured (established 16384 bind 16384)
> TCP: reno registered
> UDP hash table entries: 256 (order: 0, 4096 bytes)
> UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
> NET: Registered protocol family 1
> Trying to unpack rootfs image as initramfs...
> rootfs image is not initramfs (junk in compressed archive); looks like an initrd
> INITRD: Freeing memory.
> l4x: Checks passed.
> platform rtc_cmos: registered platform RTC device (no PNP device found)
> squashfs: version 4.0 (2009/01/31) Phillip Lougher
> msgmni has been set to 507
> io scheduler noop registered
> io scheduler deadline registered
> io scheduler cfq registered (default)
> l4fb.0: looking for capability 'fb' as goos session
> l4fb l4fb.0: 640x480 at 16 2bypp, size: 614400 @ 18a00000
> l4fb l4fb.0: 5:6:5 11:5:0 linelen=1280 visual=2
> l4fb l4fb.0: l4fb L4 frame buffer device (refresh: 10jiffies)
> Console: switching to colour frame buffer device 80x30
> L4 serial driver
> ttyLv0 at MMIO 0x1 (irq = 64) is a L4
> brd: module loaded
> l4bdds: Disk 'rom/system-x86-ginger.img' size = 88528 KB (86 MB) flags=101 addr=18a96000
>  l4bdds0: unknown partition table
> mousedev: PS/2 mouse device common for all mice
> rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0
> rtc_cmos rtc_cmos: only 24-hr supported
> ashmem: initialized
> logger: created 256K log 'log_main'
> logger: created 256K log 'log_events'
> logger: created 256K log 'log_radio'
> logger: created 256K log 'log_system'
> TCP: cubic registered
> NET: Registered protocol family 17
> /home/viswa/Documents/final/l4android/drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
> ALSA device list:
>   #0: Dummy 1
> RAMDISK: ext2 filesystem found at block 0
> RAMDISK: Loading 1024KiB [1 disk] into ram disk... done.
> VFS: Mounted root (ext2 filesystem) on device 1:0.
> Freeing unused kernel memory: 156k freed
> init: cannot open '/initlogo.rle'
> init: Unable to open persistent property directory /data/property errno: 2
> init (1): /proc/1/oom_adj is deprecated, please use /proc/1/oom_score_adj instead.
> init: cannot find '/system/bin/servicemanager', disabling 'servicemanager'
> init: cannot find '/system/bin/vold', disabling 'vold'
> init: cannot find '/system/bin/netd', disabling 'netd'
> init: cannot find '/system/bin/debuggerd', disabling 'debuggerd'
> init: cannot find '/system/bin/rild', disabling 'ril-daemon'
> init: cannot find '/system/bin/app_process', disabling 'zygote'
> init: cannot find '/system/bin/alsa_ctl', disabling 'alsainit'
> init: cannot find '/system/bin/mediaserver', disabling 'media'
> init: cannot find '/system/bin/dbus-daemon', disabling 'dbus'
> init: cannot find '/system/bin/installd', disabling 'installd'
> init: cannot find '/system/bin/keystore', disabling 'keystore'
> init: cannot find '/system/bin/powerbtnd', disabling 'powerbtnd'
> init: cannot find '/system/bin/faketsd', disabling 'faketsd'
> init: cannot find '/system/bin/sh', disabling 'console'
> Switching to clocksource tsc
> Clocksource tsc unstable (delta = 63656760 ns)
> Switching to clocksource l4kipclk
> 
> 
> ___________________________________
> 
> 
> -- 
> With warm regards,
> VISWA SUBRAMANIAN SEKAR
> Final Year  B.E Computer Science and Engineering
> PSG COLLEGE OF TECHNOLOGY
> Coimbatore.
> Phone: +91 94427 94420
> Email: viswasekarsubramanian at gmail.com
> 
> 
> 
> _______________________________________________
> l4-hackers mailing list
> l4-hackers at os.inf.tu-dresden.de
> http://os.inf.tu-dresden.de/mailman/listinfo/l4-hackers

matthias.lange at kernkonzept.com - Tel. 0351-41 888 614

Kernkonzept GmbH.  Sitz: Dresden.  Amtsgericht Dresden, HRB 31129.
Geschäftsführer: Dr.-Ing. Michael Hohmuth

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://os.inf.tu-dresden.de/pipermail/l4-hackers/attachments/20140113/417534d9/attachment.html>


More information about the l4-hackers mailing list