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Searched defs:irq (Results 1 – 25 of 4263) sorted by relevance

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/linux/kernel/irq/
A Dmanage.c98 bool synchronize_hardirq(unsigned int irq) in synchronize_hardirq()
136 void synchronize_irq(unsigned int irq) in synchronize_irq()
161 int irq_can_set_affinity(unsigned int irq) in irq_can_set_affinity()
716 void disable_irq_nosync(unsigned int irq) in disable_irq_nosync()
736 void disable_irq(unsigned int irq) in disable_irq()
761 bool disable_hardirq(unsigned int irq) in disable_hardirq()
780 void disable_nmi_nosync(unsigned int irq) in disable_nmi_nosync()
828 void enable_irq(unsigned int irq) in enable_irq()
854 void enable_nmi(unsigned int irq) in enable_nmi()
1881 unsigned irq = desc->irq_data.irq; in __free_irq() local
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A Dirqdesc.c177 static void delete_irq_desc(unsigned int irq) in delete_irq_desc()
396 int irq; in irq_sysfs_init() local
427 struct irq_desc *irq_to_desc(unsigned int irq) in irq_to_desc()
481 static void free_desc(unsigned int irq) in free_desc()
634 static void free_desc(unsigned int irq) in free_desc()
665 void irq_mark_irq(unsigned int irq) in irq_mark_irq()
673 void irq_init_desc(unsigned int irq) in irq_init_desc()
705 int generic_handle_irq(unsigned int irq) in generic_handle_irq()
722 int generic_handle_irq_safe(unsigned int irq) in generic_handle_irq_safe()
932 int irq_set_percpu_devid(unsigned int irq) in irq_set_percpu_devid()
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/linux/arch/arm64/kvm/vgic/
A Dvgic.c69 struct vgic_irq *irq = NULL; in vgic_get_lpi() local
139 struct vgic_irq *irq, *tmp; in vgic_flush_pending_lpis() local
427 struct vgic_irq *irq; in kvm_vgic_inject_irq() local
544 struct vgic_irq *irq; in kvm_vgic_unmap_phys_irq() local
588 struct vgic_irq *irq; in kvm_vgic_set_owner() local
621 struct vgic_irq *irq, *tmp; in vgic_prune_ap_list() local
729 struct vgic_irq *irq, int lr) in vgic_populate_lr()
760 struct vgic_irq *irq; in compute_ap_list_depth() local
785 struct vgic_irq *irq; in vgic_flush_lr_state() local
954 struct vgic_irq *irq; in kvm_vgic_vcpu_pending_irq() local
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A Dvgic-v4.c84 static irqreturn_t vgic_v4_doorbell_handler(int irq, void *info) in vgic_v4_doorbell_handler()
108 static void vgic_v4_sync_sgi_config(struct its_vpe *vpe, struct vgic_irq *irq) in vgic_v4_sync_sgi_config()
126 struct vgic_irq *irq = vgic_get_irq(vcpu->kvm, vcpu, i); in vgic_v4_enable_vsgis() local
163 struct vgic_irq *irq = vgic_get_irq(vcpu->kvm, vcpu, i); in vgic_v4_disable_vsgis() local
213 void vgic_v4_get_vlpi_state(struct vgic_irq *irq, bool *val) in vgic_v4_get_vlpi_state()
226 int vgic_v4_request_vpe_irq(struct kvm_vcpu *vcpu, int irq) in vgic_v4_request_vpe_irq()
276 int irq = dist->its_vm.vpes[i]->irq; in vgic_v4_init() local
327 int irq = its_vm->vpes[i]->irq; in vgic_v4_teardown() local
415 struct vgic_irq *irq; in kvm_vgic_v4_set_forwarding() local
494 struct vgic_irq *irq; in kvm_vgic_v4_unset_forwarding() local
A Dvgic-mmio.c53 struct vgic_irq *irq = vgic_get_irq(vcpu->kvm, vcpu, intid + i); in vgic_mmio_read_group() local
64 static void vgic_update_vsgi(struct vgic_irq *irq) in vgic_update_vsgi()
77 struct vgic_irq *irq = vgic_get_irq(vcpu->kvm, vcpu, intid + i); in vgic_mmio_write_group() local
105 struct vgic_irq *irq = vgic_get_irq(vcpu->kvm, vcpu, intid + i); in vgic_mmio_read_enable() local
125 struct vgic_irq *irq = vgic_get_irq(vcpu->kvm, vcpu, intid + i); in vgic_mmio_write_senable() local
174 struct vgic_irq *irq = vgic_get_irq(vcpu->kvm, vcpu, intid + i); in vgic_mmio_write_cenable() local
196 struct vgic_irq *irq = vgic_get_irq(vcpu->kvm, vcpu, intid + i); in vgic_uaccess_write_senable() local
217 struct vgic_irq *irq = vgic_get_irq(vcpu->kvm, vcpu, intid + i); in vgic_uaccess_write_cenable() local
742 struct vgic_irq *irq; in vgic_mmio_write_config() local
773 struct vgic_irq *irq; in vgic_read_irq_line_level_info() local
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/linux/drivers/mfd/
A Dpcf50633-irq.c20 int pcf50633_register_irq(struct pcf50633 *pcf, int irq, in pcf50633_register_irq() argument
38 int pcf50633_free_irq(struct pcf50633 *pcf, int irq) in pcf50633_free_irq()
51 static int __pcf50633_irq_mask_set(struct pcf50633 *pcf, int irq, u8 mask) in __pcf50633_irq_mask_set()
74 int pcf50633_irq_mask(struct pcf50633 *pcf, int irq) in pcf50633_irq_mask()
82 int pcf50633_irq_unmask(struct pcf50633 *pcf, int irq) in pcf50633_irq_unmask()
90 int pcf50633_irq_mask_get(struct pcf50633 *pcf, int irq) in pcf50633_irq_mask_get()
101 static void pcf50633_irq_call_handler(struct pcf50633 *pcf, int irq) in pcf50633_irq_call_handler()
110 static irqreturn_t pcf50633_irq(int irq, void *data) in pcf50633_irq()
281 int pcf50633_irq_init(struct pcf50633 *pcf, int irq) in pcf50633_irq_init()
A Dda9052-irq.c176 static int da9052_map_irq(struct da9052 *da9052, int irq) in da9052_map_irq()
181 int da9052_enable_irq(struct da9052 *da9052, int irq) in da9052_enable_irq()
193 int da9052_disable_irq(struct da9052 *da9052, int irq) in da9052_disable_irq()
205 int da9052_disable_irq_nosync(struct da9052 *da9052, int irq) in da9052_disable_irq_nosync()
217 int da9052_request_irq(struct da9052 *da9052, int irq, char *name, in da9052_request_irq()
230 void da9052_free_irq(struct da9052 *da9052, int irq, void *data) in da9052_free_irq()
240 static irqreturn_t da9052_auxadc_irq(int irq, void *irq_data) in da9052_auxadc_irq()
A Darizona-irq.c29 static int arizona_map_irq(struct arizona *arizona, int irq) in arizona_map_irq()
42 int arizona_request_irq(struct arizona *arizona, int irq, char *name, in arizona_request_irq()
54 void arizona_free_irq(struct arizona *arizona, int irq, void *data) in arizona_free_irq()
64 int arizona_set_irq_wake(struct arizona *arizona, int irq, int on) in arizona_set_irq_wake()
74 static irqreturn_t arizona_boot_done(int irq, void *data) in arizona_boot_done()
83 static irqreturn_t arizona_ctrlif_err(int irq, void *data) in arizona_ctrlif_err()
96 static irqreturn_t arizona_irq_thread(int irq, void *data) in arizona_irq_thread()
210 const struct regmap_irq_chip *aod, *irq; in arizona_irq_init() local
/linux/arch/arm/plat-orion/
A Dcommon.c68 unsigned int irq) in fill_resources_irq()
93 unsigned int irq, in uart_complete()
127 unsigned int irq, in orion_uart0_init()
155 unsigned int irq, in orion_uart1_init()
183 unsigned int irq, in orion_uart2_init()
211 unsigned int irq, in orion_uart3_init()
224 unsigned long irq) in orion_rtc_init()
309 unsigned long irq, in orion_ge00_init()
362 unsigned long irq, in orion_ge01_init()
412 unsigned long irq) in orion_ge10_init()
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/linux/include/linux/
A Dinterrupt.h130 unsigned int irq; member
189 request_percpu_irq(unsigned int irq, irq_handler_t handler, in request_percpu_irq()
269 unsigned int irq; member
385 static inline int irq_can_set_affinity(unsigned int irq) in irq_can_set_affinity()
392 static inline int irq_update_affinity_hint(unsigned int irq, in irq_update_affinity_hint()
404 static inline int irq_set_affinity_hint(unsigned int irq, in irq_set_affinity_hint()
410 static inline int irq_update_affinity_desc(unsigned int irq, in irq_update_affinity_desc()
464 static inline void disable_irq_lockdep(unsigned int irq) in disable_irq_lockdep()
472 static inline void enable_irq_lockdep(unsigned int irq) in enable_irq_lockdep()
491 static inline int enable_irq_wake(unsigned int irq) in enable_irq_wake()
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A Dirqnr.h12 # define for_each_irq_desc(irq, desc) \ argument
20 # define for_each_irq_desc_reverse(irq, desc) \ argument
27 # define for_each_active_irq(irq) \ argument
31 #define for_each_irq_nr(irq) \ argument
/linux/drivers/net/ethernet/mellanox/mlx5/core/
A Dpci_irq.c177 static void irq_release(struct mlx5_irq *irq) in irq_release()
187 int mlx5_irq_put(struct mlx5_irq *irq) in mlx5_irq_put()
208 int mlx5_irq_get_locked(struct mlx5_irq *irq) in mlx5_irq_get_locked()
217 static int irq_get(struct mlx5_irq *irq) in irq_get()
261 struct mlx5_irq *irq; in mlx5_irq_alloc() local
376 int mlx5_irq_get_index(struct mlx5_irq *irq) in mlx5_irq_get_index()
389 struct mlx5_irq *irq; in irq_pool_request_vector() local
467 struct mlx5_irq *irq; in mlx5_ctrl_irq_request() local
505 struct mlx5_irq *irq; in mlx5_irq_request() local
581 struct mlx5_irq *irq; in irq_pool_free() local
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/linux/drivers/misc/ocxl/
A Dafu_irq.c35 struct afu_irq *irq; in ocxl_irq_set_handler() local
60 struct afu_irq *irq = data; in afu_irq_handler() local
70 static int setup_afu_irq(struct ocxl_context *ctx, struct afu_irq *irq) in setup_afu_irq()
98 static void release_afu_irq(struct afu_irq *irq) in release_afu_irq()
107 struct afu_irq *irq; in ocxl_afu_irq_alloc() local
154 static void afu_irq_free(struct afu_irq *irq, struct ocxl_context *ctx) in afu_irq_free()
170 struct afu_irq *irq; in ocxl_afu_irq_free() local
188 struct afu_irq *irq; in ocxl_afu_irq_free_all() local
200 struct afu_irq *irq; in ocxl_afu_irq_get_addr() local
/linux/arch/m68k/coldfire/
A Dintc-simr.c38 static inline unsigned int irq2ebit(unsigned int irq) in irq2ebit()
54 static inline unsigned int irq2ebit(unsigned int irq) in irq2ebit()
69 unsigned int irq = d->irq - MCFINT_VECBASE; in intc_irq_mask() local
81 unsigned int irq = d->irq - MCFINT_VECBASE; in intc_irq_unmask() local
100 unsigned int irq = d->irq; in intc_irq_startup() local
131 unsigned int ebit, irq = d->irq; in intc_irq_set_type() local
179 int irq, eirq; in init_IRQ() local
A Dintc-2.c52 unsigned int irq = d->irq - MCFINT_VECBASE; in intc_irq_mask() local
70 unsigned int irq = d->irq - MCFINT_VECBASE; in intc_irq_unmask() local
98 unsigned int irq = d->irq; in intc_irq_ack() local
114 unsigned int irq = d->irq - MCFINT_VECBASE; in intc_irq_startup() local
147 unsigned int irq = d->irq; in intc_irq_set_type() local
195 int irq; in init_IRQ() local
/linux/arch/x86/kvm/
A Dirq_comm.c48 struct kvm_lapic_irq *irq, struct dest_map *dest_map) in kvm_irq_delivery_to_apic()
105 struct kvm_lapic_irq *irq) in kvm_set_msi_irq()
134 struct kvm_lapic_irq irq; in kvm_set_msi() local
163 struct kvm_lapic_irq irq; in kvm_arch_set_irq_inatomic() local
241 void kvm_register_irq_mask_notifier(struct kvm *kvm, int irq, in kvm_register_irq_mask_notifier()
250 void kvm_unregister_irq_mask_notifier(struct kvm *kvm, int irq, in kvm_unregister_irq_mask_notifier()
366 #define IOAPIC_ROUTING_ENTRY(irq) \ argument
369 #define ROUTING_ENTRY1(irq) IOAPIC_ROUTING_ENTRY(irq) argument
371 #define PIC_ROUTING_ENTRY(irq) \ argument
374 #define ROUTING_ENTRY2(irq) \ argument
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/linux/arch/powerpc/platforms/44x/
A Dfsp2.c79 static irqreturn_t bus_err_handler(int irq, void *data) in bus_err_handler()
131 static irqreturn_t cmu_err_handler(int irq, void *data) { in cmu_err_handler()
137 static irqreturn_t conf_err_handler(int irq, void *data) { in conf_err_handler()
145 static irqreturn_t opbd_err_handler(int irq, void *data) { in opbd_err_handler()
149 static irqreturn_t mcue_handler(int irq, void *data) { in mcue_handler()
190 static irqreturn_t rst_wrn_handler(int irq, void *data) { in rst_wrn_handler()
203 unsigned int irq; in node_irq_request() local
/linux/arch/x86/xen/
A Dspinlock.c24 int irq = per_cpu(lock_kicker_irq, cpu); in xen_qlock_kick() local
38 int irq = __this_cpu_read(lock_kicker_irq); in xen_qlock_wait() local
59 static irqreturn_t dummy_handler(int irq, void *dev_id) in dummy_handler()
67 int irq; in xen_init_lock_cpu() local
95 int irq; in xen_uninit_lock_cpu() local
/linux/arch/m68k/mac/
A Dmacints.c142 static irqreturn_t mac_nmi_handler(int irq, void *dev_id) in mac_nmi_handler()
190 int irq = data->irq; in mac_irq_enable() local
220 int irq = data->irq; in mac_irq_disable() local
250 int irq = data->irq; in mac_irq_startup() local
262 int irq = data->irq; in mac_irq_shutdown() local
/linux/drivers/gpu/drm/i915/gvt/
A Dinterrupt.c65 #define get_irq_info(irq, e) (irq->events[e].info) argument
67 #define irq_to_gvt(irq) \ argument
169 struct intel_gvt_irq *irq = &gvt->irq; in regbase_to_irq_info() local
344 struct intel_gvt_irq *irq = &vgpu->gvt->irq; in update_upstream_irq() local
397 static void init_irq_map(struct intel_gvt_irq *irq) in init_irq_map()
458 static void propagate_event(struct intel_gvt_irq *irq, in propagate_event()
524 struct intel_gvt_irq *irq = &vgpu->gvt->irq; in gen8_check_pending_irq() local
550 struct intel_gvt_irq *irq) in gen8_init_irq()
681 struct intel_gvt_irq *irq = &gvt->irq; in intel_vgpu_trigger_virtual_event() local
694 struct intel_gvt_irq *irq) in init_events()
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/linux/arch/m68k/include/asm/
A Datariints.h115 static inline int get_mfp_bit( unsigned irq, int type ) in get_mfp_bit()
125 static inline void set_mfp_bit( unsigned irq, int type ) in set_mfp_bit()
136 static inline void clear_mfp_bit( unsigned irq, int type ) in clear_mfp_bit()
157 static inline void atari_enable_irq( unsigned irq ) in atari_enable_irq()
164 static inline void atari_disable_irq( unsigned irq ) in atari_disable_irq()
176 static inline void atari_turnon_irq( unsigned irq ) in atari_turnon_irq()
183 static inline void atari_turnoff_irq( unsigned irq ) in atari_turnoff_irq()
191 static inline void atari_clear_pending_irq( unsigned irq ) in atari_clear_pending_irq()
198 static inline int atari_irq_pending( unsigned irq ) in atari_irq_pending()
/linux/drivers/gpu/drm/xe/
A Dxe_hw_fence.c54 struct xe_hw_fence_irq *irq = container_of(work, typeof(*irq), work); in hw_fence_irq_run_cb() local
76 void xe_hw_fence_irq_init(struct xe_hw_fence_irq *irq) in xe_hw_fence_irq_init()
84 void xe_hw_fence_irq_finish(struct xe_hw_fence_irq *irq) in xe_hw_fence_irq_finish()
105 void xe_hw_fence_irq_run(struct xe_hw_fence_irq *irq) in xe_hw_fence_irq_run()
110 void xe_hw_fence_irq_stop(struct xe_hw_fence_irq *irq) in xe_hw_fence_irq_stop()
117 void xe_hw_fence_irq_start(struct xe_hw_fence_irq *irq) in xe_hw_fence_irq_start()
127 struct xe_hw_fence_irq *irq, const char *name) in xe_hw_fence_ctx_init()
174 struct xe_hw_fence_irq *irq = xe_hw_fence_irq(fence); in xe_hw_fence_enable_signaling() local
/linux/arch/alpha/kernel/
A Dsys_titan.c117 unsigned int irq = d->irq; in titan_enable_irq() local
127 unsigned int irq = d->irq; in titan_disable_irq() local
135 titan_cpu_set_irq_affinity(unsigned int irq, cpumask_t affinity) in titan_cpu_set_irq_affinity()
152 unsigned int irq = d->irq; in titan_set_irq_affinity() local
170 int irq; in titan_srm_device_interrupt() local
196 titan_intr_nop(int irq, void *dev_id) in titan_intr_nop()
263 titan_request_irq(unsigned int irq, irq_handler_t handler, in titan_request_irq()
310 int irq; in titan_map_irq() local
/linux/drivers/irqchip/
A Dirq-ath79-misc.c63 unsigned int irq = d->hwirq; in ar71xx_misc_irq_unmask() local
76 unsigned int irq = d->hwirq; in ar71xx_misc_irq_mask() local
89 unsigned int irq = d->hwirq; in ar724x_misc_irq_ack() local
105 static int misc_map(struct irq_domain *d, unsigned int irq, irq_hw_number_t hw) in misc_map()
118 struct irq_domain *domain, int irq) in ath79_misc_intc_domain_init()
136 int irq; in ath79_misc_intc_of_init() local
181 void __init ath79_misc_irq_init(void __iomem *regs, int irq, in ath79_misc_irq_init()
/linux/arch/m68k/sun3/
A Dsun3ints.c41 void sun3_enable_irq(unsigned int irq) in sun3_enable_irq()
46 void sun3_disable_irq(unsigned int irq) in sun3_disable_irq()
51 static irqreturn_t sun3_int7(int irq, void *dev_id) in sun3_int7()
61 static irqreturn_t sun3_int5(int irq, void *dev_id) in sun3_int5()
83 static irqreturn_t sun3_vec255(int irq, void *dev_id) in sun3_vec255()

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