On Thu, 10 Apr 2008, Marcel Moolenaar wrote:
On Apr 10, 2008, at 8:26 PM, Jeff Roberson wrote:
jeff 2008-04-11 03:26:41 UTC
FreeBSD src repository
Modified files:
sys/amd64/amd64 intr_machdep.c
sys/arm/arm intr.c
sys/i386/i386 intr_machdep.c
sys/ia64/ia64 interrupt.c
sys/kern kern_cpuset.c kern_intr.c
sys/powerpc/powerpc intr_machdep.c
sys/sparc64/sparc64 intr_machdep.c
sys/sun4v/sun4v intr_machdep.c
sys/sys cpuset.h interrupt.h
Log:
- Add the interrupt vector number to intr_event_create so MI code can
lookup hard interrupt events by number. Ignore the irq# for soft intrs.
JFYI: vectors are not the same as hard interrupt numbers.
On ia64 they imply priority, which means that vector
numbers should be selected for their priority and not
have a 1-to-1 mapping with IRQ number.
On powerpc they mean absolutely nothing other than being
an index into an array.
It's better to use IRQs and not vectors to lookup int.
events by number.
I think I mixed my terminology in the commit. I meant for all
architectures to pass in the number that would appear in vmstat -i. Can
you verify that this is what I did for powerpc and ia64?
Thanks,
Jeff
FYI,
--
Marcel Moolenaar
[EMAIL PROTECTED]
_______________________________________________
cvs-all@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/cvs-all
To unsubscribe, send any mail to "[EMAIL PROTECTED]"
