Commits
Jeremy Fitzhardinge committed 136d249ef7d
x86/ioapic: Add io_apic_ops driver layer to allow interception Xen dom0 needs to paravirtualize IO operations to the IO APIC, so add a io_apic_ops for it to intercept. Do this as ops structure because there's at least some chance that another paravirtualized environment may want to intercept these. Signed-off-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com> Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Acked-by: Suresh Siddha <suresh.b.siddha@intel.com> Cc: jwboyer@redhat.com Cc: yinghai@kernel.org Link: http://lkml.kernel.org/r/1332385090-18056-2-git-send-email-konrad.wilk@oracle.com [ Made all the affected code easier on the eyes ] Signed-off-by: Ingo Molnar <mingo@kernel.org>