Hi,
On Mon Mar 13, 2006 at 16:18:14 +0900, Jugwan Eom wrote:
Thanks martin for advice. I tried to reload L4Linux with event server but still failed though some incorrect behavior disappeared. After shutdown loaded L4Linux, l4con showed the memory used by L4Linux was returned. But using 'a' command in run (not l4con, it's my mistake in previous mail) memory region is still allocated to the L4Linux. And
That's probably because you didn't specify --events for the loader.
reloading L4Linux still failed. Booting reloaded L4Linux hung in acquiring IRQ 11 (network card) and CPU utilization became 100%.
I'll try to investigate this.
And I couldn't find using levent library or event related functions (levents_*) in either L4Linux Makefile (l4linux-2.6/arch/l4/Makefile) or any L4Linux sources. This is needed to use the event server, isn't it?
No, an application itself doesn't need to know of this service, just the servers that allocate resources for a client.
title Fiasco / l4linux root (hd0,0) kernel /fiasco/l4/v2/bootstrap modaddr 0x06000000 module /fiasco/l4/v2/fiasco -nokdb -loadcnt -nowait -serial_esc -comspeed 115200 -comport 1 module /fiasco/l4/v2/sigma0 module /fiasco/l4/v2/roottask task modname "bmodfs" module module module module module module module /fiasco/l4/v2/names --events module /fiasco/l4/v2/log module /fiasco/l4/v2/dm_phys --isa=0x00800000 -v --events module /fiasco/l4/v2/simple_ts -t 380 --events module /fiasco/l4/v2/rtc --events module /fiasco/l4/v2/l4io --noirq --events module /fiasco/l4/v2/events module /fiasco/l4/v2/bmodfs --events module /fiasco/l4/v2/libloader.s.so module /l4/cfg/run.bmodfs.cfg module /fiasco/l4/v2/run module /fiasco/l4/lx/vmlinuz26 module /l4/cfg/lx/l4linux26_rd_tty.cfg module /l4/rd/tty.rd module /fiasco/l4/v2/l4exec --events module /fiasco/l4/v2/con --l4io --cpuload --events module /fiasco/l4/v2/loader --fprov=BMODFS run.bmodfs.cfg l4linux26_rd_tty.cfg vbeset 0x117
My config looks similar to the following:
... module .../events module .../names --events module .../log module .../dm_phys --events module .../simple_ts -t 400 --events module .../rtc module .../l4io --noirq module .../l4exec module .../con --events --l4io --cpuload module .../bmodfs modules ... module .../loader --events apps...
That are all '--events' switches that need to appear.
Adam