the problems of l4linux

[Adam Lackorzynski]

On Tue Sep 18, 2007 at 22:02:16 +0000, chenggh wrote:
> Hi: 
> 	I boot l4dope with l4linux. The dope seems ok but l4linux doesn't start 
> completely. I am not sure whether it is l4 problem or linux problem. Please 
> help me.
> 	
> 	The l4 boot log
> l4dope  | Frame buffer base:  0x4000000
> l4dope  | Resolution:         1024x768x16
> l4dope  | Bytes per scanline: 2048
> l4dope  | Current video mode is 1024x768 red=11:5 green=5:6 blue=0:5 res=0:0
> l4lx    | ======> L4Linux 2.6 starting... <========
> l4lx    | Linux version 2.6.22-l4 (root at darkstar) (gcc version 4.1.2) #1 Tue 
> Se
> l4lx    : p 18 16:36:23 CST 2007
> l4lx    | Binary name: vmlinuz
> l4lx    | Kernel command line (5 args): earlyprintk=yes video=l4fb init=1 
> mem=6
> l4lx    : 4M root=/dev/hda2
> l4lx    | Image: 00400000 - 007a3000 [3724 KiB].
> l4lx    | Areas: Text:     00400000 - 006ad000 [2740k  |        Initdata: 
> 006cc000 - 00700000 [208kB]
> l4lx    |        BSS:      00702000 - 007a0f00 [635kB]
> l4lx    | l4lx_thread_create: Created thread 10.03 (tamer0)
> l4lx    | Tamer0 is 10.03
> l4lx    | Using tamed mode.
> l4lx    | Connecting to l4io server.
> l4lx    | l4env_linux_startup thread 4.
> l4lx    | l4lx_thread_create: Created thread 10.04 (cpu0)
> l4lx    | main thread will be 10.04
> l4lx    | l4env_register_pointer_section: addr = 00400000 size = 3149824
> l4lx    |      sec-w-init: virt: 0x00400000 to 0x00700fff [3076 KiB]
> l4lx    | Noncontiguous region for sec-w-init
> l4lx    |      sec-w-init: Number of physical regions: 3, 3149824 Bytes
> l4lx    |      sec-w-init: 1: Phys: 0x0108a000 to 0x01218000, Size:  1630208
> l4lx    |      sec-w-init: 2: Phys: 0x01419000 to 0x01500000, Size:   946176
> l4lx    |      sec-w-ini startup message.
> l4lx    | Main thread running, waiting...
> l4lx    | setup_l4env_memory: Forcing superpages for main memory
> l4lx    | Main memory size: 64MB
> l4lx    | Got 2048kB of ISA DMA memory.
> l4lx    |  ISA DMA memory: virt: 0x00800000 to 0x009fffff [2048 KiB]
> l4lx    |  ISA DMA memory: Number of physical regions: 1, 2097152 Bytes
> l4lx    |  ISA DMA memory: 1: Phys: 0x0043a000 to 0x0063a000, Size:  2097152
> l4lx    |     Main memory: virt: 0x00c00000 to 0x04bfffff [65536 KiB]
> l4lx    |     Main memory: Number of physical regions: 1, 67108864 Bytes
> l4lx    |     Main memory: 1: Phys: 0x08c00000 to 0x0cc00000, Size: 67108864
> l4lx    | Filling lower ptabs...
> l4lx    | Done (1594 entries).
> l4lx    | l4lx_thread_create: Created thread 10.05 (timer.i0)
> l4lx    | Jumpinl4lx    | idler0d_create: Created threadl4lx    | Startil4dope  
> | SharedMem(allo0
> l4lx    | l4lx_thread_create: Created thread 10.08 (DOpE refresher)
> l4lx    | l4lx_thread_create: Created thread 10.09 (L4DOpEinput)
> l4lx    | l4lx_iRQ 17.
> l4lx    |startup_hw: Starting IRQ16)
> l4lx    | l4lx_irq_dev_startup_hw: Starting IRQ thread for IRQ 15.
> l4lx    | l4lx_thread_create: Created thread 10.0c (IRQ15)
> l4lx    | l4lx_irq_dev_startup_hw: Starting IRQ thread for IRQ 14.
> l4lx    tup_hw: Starting IRQ thread for IRQ 13.
> l4lx    | l4lx_ting IRQ thread for IRQ 12.
> l4lx    | acquire_irq: Error attaching to IRQ 12
> l4lx    | l4lx_thread_create: Created thread 10.0f (IRQ12)
> l4lx    | l4lx_irq_dev_startup_hw: Starting IRQ thread for IRQ 11.
> l4lx    | l4lx_thread_create: Created thread 10.10 (IRQ11)
> l4lx    | l4lx_irq_dev_startp_hw: Starting IRQ thread   | 
> l4lx_irq_dev_startup_hw: Starting IRQ thread for IRQ 9.
> l4lx    | l4lx_thread_create: Created thread 10.12 (IRQ9)
> l4lx    | l4lx_irq_dev_startup_hw: Starting IRQ thread for IRQ 8.
> l4lx    | l4lx_thread_create: Created thread 10.13 (IRQ8)
> l4lx    | l4lx_irq_dev_startup_hw: Starting IRQ thread for IRQ 7.
> l4lx    | l4lx_thread_create: Created thread 10.14 (IRQ7)
> l4lx    | l4lx_irq_dev_startup_hw: Starting  thread for IRQ 6.
> l4lx    | l4lx_thread_create: Created thread 10.15 (IRQ6)
> l4lx    | l4lx_irq_dev_startup_hw: Starting IRQ thread for IRQ 5.
> l4lx    | l4lx_thread_create: Created thread 10.16 (IRQ5)
> l4lx    | l4lx_irq_dev_startup_hw: Starting IRQ thread for IRQ 4.
> l4lx    | l4lx_thread_create: Created thread 10.17 (IRQ4)
> l4lx    | l4lx_irq_dev_startup_hw: Starting IRQ thread for IRQ 3.
> l4lx    | l4lx_irq_dev_startup_hw: Starting IRQ thread for IRQ 2.
> l4lx    | acquire_irq: Error attaching to IRQ 2
> l4lx    | l4lx_thread_create: Created thread 10.19 (IRQ2)
> l4lx    | l4lx_irq_dev_startup_hw: Starting IRQ thread for IRQ 1.
> l4lx    | acquire_irq: Error attaching to IRQ 1
> 
> 	I don't know what these information stands for. Are all the necessary 
> interrupt threads ok? Or some of them is not ok. 

Seems ok. Some IRQ probing, 1, 2 and 12 are not allowed which is
perfectly ok.
 
> 	the linux boot log
> ¡£¡£¡£
> EXTS FS on hda3, internal journal
> EXT-fs: mounted filesystem with orderred data mode
> /dev/hda3 on /home type ext3 (rw)
> using /ect/random-seed to initialize /dev/urandom
> 	
> 	The linux could stop here even I wait lot of time. It doesn't go on.

Looks the same as the other mail. Enter helps? Actually, what do you
expect to see? :)



Adam
-- 
Adam                 adam at os.inf.tu-dresden.de
  Lackorzynski         http://os.inf.tu-dresden.de/~adam/