IRQ0_VECTOR 327 arch/x86/kernel/i8259.c outb_pic(IRQ0_VECTOR, PIC_MASTER_IMR); IRQ0_VECTOR 70 arch/x86/kernel/io_apic_64.c [0] = { .domain = CPU_MASK_ALL, .vector = IRQ0_VECTOR, }, IRQ0_VECTOR 118 arch/x86/kernel/irqinit_64.c [0 ... IRQ0_VECTOR - 1] = -1, IRQ0_VECTOR 119 arch/x86/kernel/irqinit_64.c [IRQ0_VECTOR] = 0, IRQ0_VECTOR 35 include/asm-x86/irq_vectors.h #define IRQ1_VECTOR (IRQ0_VECTOR + 1) IRQ0_VECTOR 36 include/asm-x86/irq_vectors.h #define IRQ2_VECTOR (IRQ0_VECTOR + 2) IRQ0_VECTOR 37 include/asm-x86/irq_vectors.h #define IRQ3_VECTOR (IRQ0_VECTOR + 3) IRQ0_VECTOR 38 include/asm-x86/irq_vectors.h #define IRQ4_VECTOR (IRQ0_VECTOR + 4) IRQ0_VECTOR 39 include/asm-x86/irq_vectors.h #define IRQ5_VECTOR (IRQ0_VECTOR + 5) IRQ0_VECTOR 40 include/asm-x86/irq_vectors.h #define IRQ6_VECTOR (IRQ0_VECTOR + 6) IRQ0_VECTOR 41 include/asm-x86/irq_vectors.h #define IRQ7_VECTOR (IRQ0_VECTOR + 7) IRQ0_VECTOR 42 include/asm-x86/irq_vectors.h #define IRQ8_VECTOR (IRQ0_VECTOR + 8) IRQ0_VECTOR 43 include/asm-x86/irq_vectors.h #define IRQ9_VECTOR (IRQ0_VECTOR + 9) IRQ0_VECTOR 44 include/asm-x86/irq_vectors.h #define IRQ10_VECTOR (IRQ0_VECTOR + 10) IRQ0_VECTOR 45 include/asm-x86/irq_vectors.h #define IRQ11_VECTOR (IRQ0_VECTOR + 11) IRQ0_VECTOR 46 include/asm-x86/irq_vectors.h #define IRQ12_VECTOR (IRQ0_VECTOR + 12) IRQ0_VECTOR 47 include/asm-x86/irq_vectors.h #define IRQ13_VECTOR (IRQ0_VECTOR + 13) IRQ0_VECTOR 48 include/asm-x86/irq_vectors.h #define IRQ14_VECTOR (IRQ0_VECTOR + 14) IRQ0_VECTOR 49 include/asm-x86/irq_vectors.h #define IRQ15_VECTOR (IRQ0_VECTOR + 15)