L4 Linux and compatibility with other L4 servers

Tiago Jorge tjpj at lasige.di.fc.ul.pt
Fri May 13 15:52:55 CEST 2005


Hello...

I'm now trying to boot my own server with the L4Linux 2.4.

i'm using this servers:

title            Tests
root            (hd0,0)
kernel          /home/tiago/fiasco_builddir/rmgr -sigma0
modaddr         0x02000000
module          /home/tiago/fiasco_builddir/main -nokdb -nowait 
-serial_esc -comspeed 115200 -comport 1
module          /home/tiago/fiasco_builddir/sigma0
module          /home/tiago/fiasco_builddir/names
module          /home/tiago/fiasco_builddir/dm_phys
module          /home/tiago/fiasco_builddir/l4io
module          /home/tiago/fiasco_builddir/rtc
module          /home/tiago/fiasco_builddir/name_server
module          /home/tiago/fiasco_builddir/flips-lxdrv
module          /home/tiago/fiasco_builddir/mini_ifconfig eth0 
10.10.5.197 255.255.0.0 10.10.255.255
module          /home/tiago/fiasco_builddir/WOO 10.10.5.197 eth0
module          /home/tiago/fiasco_builddir/vmlinuz.V2 no-scroll no-hlt 
l4irqack=linux root=/dev/hda1

but as i expected there are many pagefaults and resources allocated.

How can i configure this servers (not my own of course :) ) so that they 
don't interfere with the l4linux work but still do their work(mainly 
networking with FLIPS)?

for example, when put only this servers...

kernel          /home/tiago/fiasco_builddir/rmgr -sigma0
modaddr         0x02000000
module          /home/tiago/fiasco_builddir/main -nokdb -nowait 
-serial_esc -comspeed 115200 -comport 1
module          /home/tiago/fiasco_builddir/sigma0
module          /home/tiago/fiasco_builddir/names
module          /home/tiago/fiasco_builddir/dm_phys

the module dm_phys and l4linux start to page fault.

thanks for the help

Tiago





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