freebsd/xen: pcifront: bypass irq routing on guest
shase at andrew.cmu.edu
Sat Apr 12 04:14:07 UTC 2008
I want to disable irq routing table on guest-OS ( freebsd domU )so that it can
contact host OS to get interrupts.
Can anyone tell me , how irq routing on x86 is done in freebsd.
I want to "bypass/disable" that function or rather replace it with some
of my routine which makes guest os conatct host os (dom0 )
Can you please tell me where exactly this code/interface resides?
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