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@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