arch/loongarch/include/asm/irq.h

51

#define IRQ_MATRIX_BITS NR_VECTORS

arch/loongarch/include/asm/irq.h

69

#define NR_IRQS (64 + NR_VECTORS * (NR_CPUS + MAX_IO_PICS))

arch/loongarch/kernel/irq.c

95

irq_set_nr_irqs(64 + NR_VECTORS * nr_io_pics);

arch/loongarch/kernel/irq.c

97

irq_set_nr_irqs(64 + NR_VECTORS * (nr_cpu_ids + nr_io_pics));

arch/x86/include/asm/irq_vectors.h

113

#define FIRST_SYSTEM_VECTOR NR_VECTORS

arch/x86/include/asm/irq_vectors.h

117

#define NR_SYSTEM_VECTORS (NR_VECTORS - FIRST_SYSTEM_VECTOR)

arch/x86/include/asm/irq_vectors.h

138

(NR_VECTORS + CPU_VECTOR_LIMIT) : \

arch/x86/include/asm/irq_vectors.h

139

(NR_VECTORS + IO_APIC_VECTOR_LIMIT))

arch/x86/include/asm/irq_vectors.h

141

#define NR_IRQS (NR_VECTORS + IO_APIC_VECTOR_LIMIT)

arch/x86/include/asm/irq_vectors.h

143

#define NR_IRQS (NR_VECTORS + CPU_VECTOR_LIMIT)

arch/x86/include/asm/posted_intr.h

115

return bitmap_empty(pi_desc->pir, NR_VECTORS);

arch/x86/include/asm/posted_intr.h

174

if (WARN_ON_ONCE(vector > NR_VECTORS || vector < FIRST_EXTERNAL_VECTOR))

arch/x86/kernel/apic/vector.c

721

if (irq_get_nr_irqs() > NR_VECTORS * nr_cpu_ids)

arch/x86/kernel/apic/vector.c

722

irq_set_nr_irqs(NR_VECTORS * nr_cpu_ids);

arch/x86/kernel/apic/vector.c

778

for_each_set_bit(vector, system_vectors, NR_VECTORS)

arch/x86/kernel/apic/vector.c

816

vector_matrix = irq_alloc_matrix(NR_VECTORS, FIRST_EXTERNAL_VECTOR,

arch/x86/kernel/apic/vector.c

857

for (vector = 0; vector < NR_VECTORS; vector++)

arch/x86/kernel/idt.c

300

for_each_clear_bit_from(i, system_vectors, NR_VECTORS) {

arch/x86/kernel/idt.c

330

for ( ; i < NR_VECTORS; i++)

arch/x86/kernel/irq.c

545

for (vector = FIRST_EXTERNAL_VECTOR; vector < NR_VECTORS; vector++) {

arch/x86/kernel/irqinit.c

51

[0 ... NR_VECTORS - 1] = VECTOR_UNUSED,

arch/x86/kernel/traps.c

83

DECLARE_BITMAP(system_vectors, NR_VECTORS);

drivers/irqchip/irq-loongarch-avec.c

341

loongarch_avec.vector_matrix = irq_alloc_matrix(NR_VECTORS, 0, NR_VECTORS);

drivers/irqchip/irq-loongarch-avec.c

38

static DEFINE_PER_CPU(struct irq_desc * [NR_VECTORS], irq_map);

tools/perf/trace/beauty/arch/x86/include/asm/irq_vectors.h

113

#define FIRST_SYSTEM_VECTOR NR_VECTORS

tools/perf/trace/beauty/arch/x86/include/asm/irq_vectors.h

117

#define NR_SYSTEM_VECTORS (NR_VECTORS - FIRST_SYSTEM_VECTOR)

tools/perf/trace/beauty/arch/x86/include/asm/irq_vectors.h

138

(NR_VECTORS + CPU_VECTOR_LIMIT) : \

tools/perf/trace/beauty/arch/x86/include/asm/irq_vectors.h

139

(NR_VECTORS + IO_APIC_VECTOR_LIMIT))

tools/perf/trace/beauty/arch/x86/include/asm/irq_vectors.h

141

#define NR_IRQS (NR_VECTORS + IO_APIC_VECTOR_LIMIT)

tools/perf/trace/beauty/arch/x86/include/asm/irq_vectors.h

143

#define NR_IRQS (NR_VECTORS + CPU_VECTOR_LIMIT)

tools/testing/selftests/kvm/lib/riscv/processor.c

418

exception_handler_fn exception_handlers[NR_VECTORS][NR_EXCEPTIONS];