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In case if a system has a large number of cpus printing apics contents may consume a long time period. We limit such an output by 1 apic by default. But to have an ability to see all apics or some part of them we introduce "show_lapic" setup option which allow us to limit/unlimit the number of APICs being dumped. Example: apic=debug show_lapic=5, or apic=debug show_lapic=all Also move apic_verbosity checking upper that way so helper routines do not need to inspect it at all. Suggested-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org> Cc: yinghai@kernel.org Cc: macro@linux-mips.org LKML-Reference: <20091013201022.926793122@openvz.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>