l4android hangs up
john stokes
jstokes95.john at ...9...
Thu Jul 7 18:11:01 CEST 2016
i have applied whatever you said but i think i am missing something
regarding part_blk which uses ahci i have read some previous mails on
mailing list but i am not getting right thing i have routed block session
og l4android to the part_blk then ahci but it is not working please give me
some hint so that i can solve this my run script is being attached with
email my terminal log is given below: :
[init -> nic_drv] --- iPXE NIC driver started ---
[init -> l4android] Booting L4Linux ...
[init -> nic_drv] --- init iPXE NIC
[init -> ahci_drv] --- Starting AHCI driver -> done right .-) --
[init -> kdb_uart_drv] --- Fiasco(.OC) KDB UART driver started ---
[init] child "kdb_uart_drv" announces service "Uart"
[init] child "kdb_uart_drv" announces service "Terminal"
[init -> l4android] ======> L4Linux starting... <========
[init -> l4android] Linux version 3.5.0-l4-gcea6e7a (rishabh at ...431...)
(gcc version 4.9.2 (GCC) ) #188 SMP Thu Jul 7 15:25:54 IST 2016
[init -> l4android] Binary name: vmlinux
[init -> l4android] Linux kernel command line (4 args): mem=512M
l4x_rd=root-ginger.gz l4x_cpus=2 l4x_cpus_map=0,1
[init -> l4android] CPU mapping (l:p)[2]: 0:0, 1:1
[init -> l4android] Image: 00401000 - 00865000 [4496 KiB].
[init -> l4android] Areas: Text: 00401000 - 00795000 [3664kB] (a bit
longer)
[init -> l4android] Data: 00795000 - 007b8820 [142kB]
[init -> l4android] Initdata: 007cc000 - 007f3000 [156kB]
[init -> l4android] BSS: 007f4000 - 00855000 [388kB]
[init -> l4android] l4util_cpu_capabilities: Not implemented yet!
[init -> l4android] gs=43 fs=43
[init -> l4android] l4io_get_root_device: Not implemented yet!
[init -> l4android] Device scan:
[init -> l4android] l4io_iterate_devices: Not implemented yet!
[init -> l4android] Device scan done.
[init -> l4android] l4x_fiasco_gdt_entry_offset = 9
[init -> usb_drv] Services::Services(): Could not read screen resolution in
config node
[init -> usb_drv] Services::Services(): No <storage> config node found -
not starting the USB Storage (Block) service
[init -> usb_drv] Services::Services(): No <raw> config node found - not
starting external USB service
[init -> usb_drv] Enabled EHCI (USB 2.0) support
[init] child "usb_drv" announces service "Input"
[init -> l4android] main thread will be 12
[init -> l4android] l4x_register_pointer_section: addr = 00400000 size =
4608000
[init -> l4android] section-with-init: virt: 400000 to 864fff [4500 KiB]
[init -> l4android] Cannot determine physical address for dataspace Binary!
[init -> l4android] error: failed to get physical address for 400000.
[init -> l4android] Main thread running, waiting...
[init -> l4android] thread=12000 cpu=0
[init -> l4android] WARNING: Unknown wrmsr: 0000008b at 668141
[init -> l4android] l4x_setup_memory: Forcing superpages for main memory
[init -> l4android] l4re_global_env: 0
[init -> acpi_drv] void Acpi_table::_parse_tables(T*, Genode::uint32_t)
[with T = unsigned int; Genode::uint32_t = unsigned int]: Found MADT
[init -> acpi_drv] MADT IRQ 0 -> GSI 2 flags: 0
[init -> acpi_drv] MADT IRQ 5 -> GSI 5 flags: d
[init -> acpi_drv] MADT IRQ 9 -> GSI 9 flags: d
[init -> acpi_drv] MADT IRQ 10 -> GSI 10 flags: d
[init -> acpi_drv] MADT IRQ 11 -> GSI 11 flags: d
[init -> l4android] Main memory size: 512MB
unmapping of managed dataspaces not yet supported
[init -> l4android] Main memory: virt: 20000000 to 3fffffff [524288 KiB]
[init -> l4android] Main memory: Phys: 0x00000000 to 0x20000000, Size:
536870912
[init -> usb_drv] Using configured mac: 54:35:30:58:a5:27
[init] child "platform_drv" announces service "Platform"
[init -> l4android] Filling lower ptabs...
[init -> l4android] Done (0 entries).
[init -> l4android] l4x_register_pointer_section: addr = 00400000 size =
4608000
[init -> l4android] text: virt: 400000 to 864fff [4500 KiB]
[init -> l4android] Cannot determine physical address for dataspace Binary!
[init -> l4android] error: failed to get physical address for 400000.
[init -> l4android] l4x_rd_path: root-ginger.gz
[init -> l4android] Loading: root-ginger.gz
[init -> fb_drv] int Framebuffer_drv::map_io_mem(Genode::addr_t,
Genode::size_t, bool, void**, Genode::addr_t,
Genode::Dataspace_capability*): fb mapped to 1000
[init -> l4android] INITRD: Size of RAMdisk is 596KiB
[init -> l4android] RAMdisk from 000a3000 to 00138000 [596KiB]
Quota exceeded! amount=65536, size=4096, consumed=65536
[init] child "fb_drv" announces service "Framebuffer"
[init -> fb_drv] Could not open ROM session for module "config"
[init -> fb_drv] Could not obtain config file
[init -> ahci_drv] AHCI found (vendor: 8086 device: 2922 class: 00010601)
[init -> ahci_drv] X86_hba::X86_hba(): base: febf1000 size: 1000
[init -> platform_drv] IRQ override 11->11 trigger mode=LEVEL polarity=HIGH
[init -> ps2_drv] Could not open ROM session for module "config"
[init -> ps2_drv] Could not obtain config file
[init -> ps2_drv] Using keyboard with scan code set 1 (xlate).
[init -> platform_drv] 0:4.0 uses IRQ, vector 0xb, MSI 64bit capable,
non-maskable
[init -> ps2_drv] Detected ExPS/2 mouse - activating scroll-wheel and
5-button support.
[init -> platform_drv] PS2 uses IRQ, vector 0x1
[init -> ahci_drv] version: 1.0000
[init -> ahci_drv] command slots: 32
[init -> ahci_drv] native command queuing: yes
[init -> ahci_drv] 64 bit support: no
[init -> ahci_drv] number of ports: 6 pi: 3f
[init -> platform_drv] PS2 uses IRQ, vector 0xc
[init -> nic_drv] Found: 00:03.0 8086:100e (rev 03) IRQ 0b
[init] child "ps2_drv" announces service "Input"
[init -> nic_drv] using driver 82540em
[init -> nic_drv] PCI BIOS has not enabled device 00:03.0! Updating PCI
command 0103->0107
[init -> nic_drv] PCI device 00:03.0 latency timer is unreasonably low at
0. Setting to 32.
[init -> nic_drv] bus_addr = febc0000 len = 20000
[init -> nic_drv] snprintf not implemented
[init -> platform_drv] Could not open ROM session for module "device_pd"
[init -> platform_drv] PCI device protection domain for IOMMU support is
not available
[init -> platform_drv] IRQ override 11->11 trigger mode=LEVEL polarity=HIGH
[init -> platform_drv] 0:3.0 uses IRQ, vector 0xb, non-maskable
[init -> nic_drv] number of devices: 1
[init] child "nic_drv" announces service "Nic"
[init -> fb_drv] Found: VESA BIOS version 3.0
[init -> fb_drv] OEM: SeaBIOS VBE(C) 2011
[init -> l4android] l4timer: Using IRQ65
[init -> l4android] WARNING: Unknown wrmsr: 0000008b at 668141
[init -> l4android] WARNING: Unknown rdmsr: 00000186 at 7d23de
[init -> l4android] WARNING: Unknown rdmsr: 00000187 at 7d23de
[init -> l4android] WARNING: Unknown wrmsr: 000000c1 at 7d2468
[init -> l4android] Launching cpu1 on pcpu 1 at 66656c
[init -> l4android] l4x_cpu_threads[1] = 48000c00
[init -> l4android] thread=1b000 cpu=1
[init -> l4android] WARNING: Unknown wrmsr: 0000008b at 668141
[init -> fb_drv] Found: physical frame buffer at 0xfc000000 size: 0x00400000
[init -> fb_drv] int Framebuffer_drv::map_io_mem(Genode::addr_t,
Genode::size_t, bool, void**, Genode::addr_t,
Genode::Dataspace_capability*): fb mapped to 400000
[init -> fb_drv] Using video mode: 1280 x 1024 x 16
Quota exceeded! amount=65536, size=4096, consumed=65536
[init -> nitpicker] Could not open ROM session for module "config"
[init -> nitpicker] Could not obtain config file
[init] child "nitpicker" announces service "Nitpicker"
[init -> nitpicker] create session with args: label="android_fb",
ram_quota=28672
[init -> nitpicker] no policy matching label "android_fb"
[init] child "android_fb" announces service "Framebuffer"
[init] child "android_fb" announces service "Input"
[init -> android_fb] using xywh=(0,0,640,480)
[init -> ahci_drv] failed to stop command list processing
[init -> ahci_drv] CMD.ST bit set during device reset --> unknown behavior
[init -> ahci_drv] #0: ATA
[init -> platform_drv] Quota exceeded! amount=741376, size=8192,
consumed=741376
[init -> platform_drv] Quota exceeded! amount=1482752, size=8192,
consumed=1478656
[init -> platform_drv] Could not open ROM session for module "device_pd"
[init -> platform_drv] PCI device protection domain for IOMMU support is
not available
[init -> ahci_drv] #1: off
[init -> ahci_drv] #2: off
[init -> ahci_drv] #3: off
[init -> ahci_drv] #4: off
[init -> ahci_drv] #5: off
[init -> ahci_drv] virtual void Ata_driver::handle_irq(): irq: 5 state: 3
[init -> ahci_drv] model number: QEMU HARDDISK
[init -> ahci_drv] serial number: QM00005
[init -> ahci_drv] queue depth: 32 ncq: 1
[init -> ahci_drv] numer of sectors: 162696
[init -> ahci_drv] multiple logical blocks per physical: yes
[init -> ahci_drv] logical blocks per physical: 1
[init -> ahci_drv] logical block size is above 512 byte: no
[init -> ahci_drv] words (16bit) per logical block: 0
[init -> ahci_drv] offset of first logical block within physical: 0
[init] child "ahci_drv" announces service "Block"
[init -> ahci_drv] Uncaught exception of type
'Genode::Xml_node::Nonexistent_sub_node'
[init -> ahci_drv] Warning: abort called - thread: ep
[init] virtual void Genode::Child_policy::exit(int): child "ahci_drv"
exited with exit value 1
[init -> nic_drv] --- init callbacks
[init -> nic_drv] --- get MAC address 52:54:00:12:34:56
[init -> l4android] Terminating L4Linux.
[init -> l4android] Still alive, going zombie???
On Wed, Jul 6, 2016 at 11:52 AM, Norman Feske <norman.feske at ...1...>
wrote:
> Hello John,
>
> On 05.07.2016 17:47, john stokes wrote:
> > in my opinion the system-ginger.img image is not being loading so please
> > provide me a way resolve this
>
> that is plausible. Your run script attaches the system-ginger.img as
> harddisk to Qemu (via the -hda argument) but your scenario lacks a
> harddisk driver. To let L4Android access the image as virtual harddisk,
> you may use the ahci_drv as block-device driver. Take a look at
> os/run/ahci_blk.run as reference. The old IDE driver that we used in the
> original run script does not exist anymore. Note that the AHCI driver
> accesses a virtual SATA disk, not an IDE disk as in your run script. You
> will need to adjust the Qemu arguments accordingly. As intermediate
> step, I would create a simple run script that uses the AHCI driver to
> access your system-ginger.img image but does nothing else. I.e., you
> will also need to integrate and configure the platform driver to assign
> the AHCI controller to the AHCI driver.
>
> Once you have validated that the AHCI driver is doing the right thing,
> you can route the "Block" session of L4Android to the driver. Note that
> you will need to adjust the driver's config (define a <policy>) to hand
> out the correct device to L4Android.
>
> Good luck!
> Norman
>
> --
> Dr.-Ing. Norman Feske
> Genode Labs
>
> http://www.genode-labs.com · http://genode.org
>
> Genode Labs GmbH · Amtsgericht Dresden · HRB 28424 · Sitz Dresden
> Geschäftsführer: Dr.-Ing. Norman Feske, Christian Helmuth
>
>
>
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