1 /* 2 * This file is designed to contain the BUILD_INTERRUPT specifications for 3 * all of the extra named interrupt vectors used by the architecture. 4 * Usually this is the Inter Process Interrupts (IPIs) 5 */ 6 7 /* 8 * The following vectors are part of the Linux architecture, there 9 * is no hardware IRQ pin equivalent for them, they are triggered 10 * through the ICC by us (IPIs) 11 */ 12 #ifdef CONFIG_SMP 13 BUILD_INTERRUPT(reschedule_interrupt,RESCHEDULE_VECTOR) 14 BUILD_INTERRUPT(call_function_interrupt,CALL_FUNCTION_VECTOR) 15 BUILD_INTERRUPT(call_function_single_interrupt,CALL_FUNCTION_SINGLE_VECTOR) 16 BUILD_INTERRUPT3(irq_move_cleanup_interrupt, IRQ_MOVE_CLEANUP_VECTOR, 17 smp_irq_move_cleanup_interrupt) 18 BUILD_INTERRUPT3(reboot_interrupt, REBOOT_VECTOR, smp_reboot_interrupt) 19 #endif 20 21 BUILD_INTERRUPT(x86_platform_ipi, X86_PLATFORM_IPI_VECTOR) 22 23 #ifdef CONFIG_HAVE_KVM 24 BUILD_INTERRUPT3(kvm_posted_intr_ipi, POSTED_INTR_VECTOR, 25 smp_kvm_posted_intr_ipi) 26 #endif 27 28 /* 29 * every pentium local APIC has two 'local interrupts', with a 30 * soft-definable vector attached to both interrupts, one of 31 * which is a timer interrupt, the other one is error counter 32 * overflow. Linux uses the local APIC timer interrupt to get 33 * a much simpler SMP time architecture: 34 */ 35 #ifdef CONFIG_X86_LOCAL_APIC 36 37 BUILD_INTERRUPT(apic_timer_interrupt,LOCAL_TIMER_VECTOR) 38 BUILD_INTERRUPT(error_interrupt,ERROR_APIC_VECTOR) 39 BUILD_INTERRUPT(spurious_interrupt,SPURIOUS_APIC_VECTOR) 40 41 #ifdef CONFIG_IRQ_WORK 42 BUILD_INTERRUPT(irq_work_interrupt, IRQ_WORK_VECTOR) 43 #endif 44 45 #ifdef CONFIG_X86_THERMAL_VECTOR 46 BUILD_INTERRUPT(thermal_interrupt,THERMAL_APIC_VECTOR) 47 #endif 48 49 #ifdef CONFIG_X86_MCE_THRESHOLD 50 BUILD_INTERRUPT(threshold_interrupt,THRESHOLD_APIC_VECTOR) 51 #endif 52 53 #endif 54