IA64_MCA_WAKEUP_VECTOR 738 arch/ia64/kernel/mca.c ia64_send_ipi(cpu, IA64_MCA_WAKEUP_VECTOR, IA64_IPI_DM_INT, 0); IA64_MCA_WAKEUP_VECTOR 1967 arch/ia64/kernel/mca.c IA64_MCA_WAKEUP_VECTOR, IA64_MCA_WAKEUP_VECTOR 2067 arch/ia64/kernel/mca.c register_percpu_irq(IA64_MCA_WAKEUP_VECTOR, &mca_wkup_irqaction);