2007/2/9, Jan Kiszka <[EMAIL PROTECTED]>:

And when playing with the config: Enable the NMI watchdog in Xenomai and
pass "nmi_watchdog=2" as kernel parameter. Unless something is totally
screwed after the lockup, this should choke.

Ok for that too,
regarding NMI my current kernel compile option are:

zcat /proc/config.gz | grep DEBUG | egrep -e "NMI"
CONFIG_XENO_HW_NMI_DEBUG_LATENCY=y
CONFIG_XENO_HW_NMI_DEBUG_LATENCY_MAX=100

From what I understand from Documentation/nmi_watchdog.txt
I already a have NMI Watchdog activated since my kernel is SMP.
Moreover:
zcat /proc/config.gz | grep APIC
CONFIG_X86_GOOD_APIC=y
CONFIG_X86_LOCAL_APIC=y
CONFIG_X86_IO_APIC=y

did I miss something?

Nevertheless I did not add the kernel boot parameter nmi_watchdog=2
and I will on next test cycle.

--
Erk

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