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| author | sos22@douglas.cl.cam.ac.uk <sos22@douglas.cl.cam.ac.uk> | 2005-07-08 17:33:42 +0000 |
|---|---|---|
| committer | sos22@douglas.cl.cam.ac.uk <sos22@douglas.cl.cam.ac.uk> | 2005-07-08 17:33:42 +0000 |
| commit | 971dbf697843d0211fe8a6f702b9ab80f7fd7b94 (patch) | |
| tree | fc48a9f172ccd02fc39936f90fab4cb7ba9864f2 /tools/ioemu/hw/mc146818rtc.c | |
| parent | c1a9064dc71e4d551043f4eb1646ea51c0ee572f (diff) | |
| download | xen-971dbf697843d0211fe8a6f702b9ab80f7fd7b94.tar.gz xen-971dbf697843d0211fe8a6f702b9ab80f7fd7b94.tar.bz2 xen-971dbf697843d0211fe8a6f702b9ab80f7fd7b94.zip | |
Get a very primitive relation of IRQ affinity working. For the
minute, we just pick one vcpu out of the allowed set and allows route
the irq to that one; that's enough for the userspace irq balancer, but
not enough for the kernel-space one.
Whether it's actually worth implementing the full variant is open to
debate.
This also makes IRQ routing across vcpu hotplug events slightly
easier.
Signed-off-by: Steven Smith, sos22@cam.ac.uk
Diffstat (limited to 'tools/ioemu/hw/mc146818rtc.c')
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