what console options should using in the linux26.cfg

Adam Lackorzynski adam at os.inf.tu-dresden.de
Sun Oct 14 21:54:41 CEST 2007


On Fri Oct 12, 2007 at 12:15:09 +0800, ¶¡Ó¨ wrote:
> When I want to start the l4linux in serial port and used console options as
> this:console=ttyS0,115200,There is some strange message appeared both in
> serial port and native screen as follow:
> io      | Available IRQs=[ <!0> 1 <!2> 3 <!4> 5 6 7 8 9 a b c d e f 10 11 ]
> l4lx    | ======> L4Linux 2.6 starting... <========
> l4lx    | Linux version 2.6.22-l4 (cheng at dingy-desktop) (gcc version 4.0.3(Ubu
> l4lx    : ntu 4.0.3-1ubuntu5)) #3 Wed Oct 10 11:43:39 CST 2007
> l4lx    | Binary name: vmlinuz
> l4lx    | Kernel command line (6 args): earlyprintk=yes console=ttyS0,115200
> in
> l4lx    : it=2 mem=64M root=/dev/hda2 ro
> l4lx    | Console output set to ttySx. Not recommended.

That's no strange message but just one little recommondation from my side.
 
> And then I changed console options in linux26.cfg to:console=ttyLv0,38400,It
> showed the right l4 start message just like:
>  .............................................................................................
> l4lx    | l4lx_irq_dev_startup_hw:Starting IRQ thread for IRQ 12.
> l4lx    | l4lx_thread_create:Created thread 0f.0a(IRQ12)
> l4lx    | l4lx_irq_dev_startup_hw:Starting IRQ thread for IRQ 1.
> l4lx    | l4lx_thread_create:Created thread 0f.0a(IRQ1)
> l4lx    | l4lx_irq_dev_startup_hw:Starting IRQ thread for IRQ 11.
> l4lx    | l4lx_thread_create:Created thread 0f.0a(IRQ11)
> 
> in last,but It can't turn to the l4linux starting,What the problem?
> Eeveryone know this please help me,Thanks a lot!

Do you have the L4 serial driver enabled at all?



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




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