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Searched refs:irq_data (Results 1 – 25 of 728) sorted by relevance

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/linux/include/linux/
A Dirq.h177 struct irq_data { struct
185 struct irq_data *parent_data; argument
510 void (*irq_enable)(struct irq_data *data);
513 void (*irq_ack)(struct irq_data *data);
514 void (*irq_mask)(struct irq_data *data);
516 void (*irq_unmask)(struct irq_data *data);
517 void (*irq_eoi)(struct irq_data *data);
532 void (*irq_resume)(struct irq_data *data);
626 void __irq_move_irq(struct irq_data *data);
1109 void irq_gc_noop(struct irq_data *d);
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A Dirqdesc.h57 struct irq_data irq_data; member
122 static inline struct irq_desc *irq_data_to_desc(struct irq_data *data) in irq_data_to_desc()
129 return desc->irq_data.irq; in irq_desc_get_irq()
132 static inline struct irq_data *irq_desc_get_irq_data(struct irq_desc *desc) in irq_desc_get_irq_data()
134 return &desc->irq_data; in irq_desc_get_irq_data()
139 return desc->irq_data.chip; in irq_desc_get_chip()
144 return desc->irq_data.chip_data; in irq_desc_get_chip_data()
190 static inline void irq_set_handler_locked(struct irq_data *data, in irq_set_handler_locked()
211 irq_set_chip_handler_name_locked(struct irq_data *data, struct irq_chip *chip, in irq_set_chip_handler_name_locked()
/linux/kernel/irq/
A Dchip.c342 desc->irq_data.chip->irq_enable(&desc->irq_data); in irq_enable()
394 desc->irq_data.chip->irq_enable(&desc->irq_data); in irq_percpu_enable()
396 desc->irq_data.chip->irq_unmask(&desc->irq_data); in irq_percpu_enable()
405 desc->irq_data.chip->irq_mask(&desc->irq_data); in irq_percpu_disable()
417 desc->irq_data.chip->irq_ack(&desc->irq_data); in mask_ack_irq()
427 desc->irq_data.chip->irq_mask(&desc->irq_data); in mask_irq()
438 desc->irq_data.chip->irq_unmask(&desc->irq_data); in unmask_irq()
803 desc->irq_data.chip->irq_ack(&desc->irq_data); in handle_edge_irq()
982 struct irq_data *irq_data = &desc->irq_data; in __irq_do_set_handler() local
1002 irq_data = irq_data->parent_data; in __irq_do_set_handler()
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A Dirqdomain.c518 struct irq_data *irq_data) in irq_domain_set_mapping() argument
763 struct irq_data *irq_data; in irq_create_fwspec_mapping() local
1154 struct irq_data *irq_data; in irq_domain_insert_irq_data() local
1174 irq_data = irq_data->parent_data; in __irq_domain_free_hierarchy()
1181 struct irq_data *irq_data, *tmp; in irq_domain_free_irq_data() local
1273 struct irq_data *irq_data; in irq_domain_alloc_irq_data() local
1302 struct irq_data *irq_data; in irq_domain_get_irq_data() local
1305 irq_data = irq_data->parent_data) in irq_domain_get_irq_data()
1369 struct irq_data *irq_data; in irq_domain_free_irqs_common() local
1743 if (irq_data && irq_data->domain) { in __irq_domain_deactivate_irq()
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A Dinternals.h100 extern int __irq_get_irqchip_state(struct irq_data *data,
133 extern int irq_do_set_affinity(struct irq_data *data,
145 if (unlikely(desc->irq_data.chip->irq_bus_lock)) in chip_bus_lock()
146 desc->irq_data.chip->irq_bus_lock(&desc->irq_data); in chip_bus_lock()
151 if (unlikely(desc->irq_data.chip->irq_bus_sync_unlock)) in chip_bus_sync_unlock()
152 desc->irq_data.chip->irq_bus_sync_unlock(&desc->irq_data); in chip_bus_sync_unlock()
195 static inline unsigned int irqd_get(struct irq_data *d) in irqd_get()
240 irqd_set(&desc->irq_data, IRQD_IRQ_DISABLED); in irq_state_set_disabled()
245 irqd_set(&desc->irq_data, IRQD_IRQ_MASKED); in irq_state_set_masked()
410 static inline bool irq_move_pending(struct irq_data *data) in irq_move_pending()
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A Dmanage.c149 !desc->irq_data.chip || !desc->irq_data.chip->irq_set_affinity) in __irq_can_set_affinity()
647 struct irq_data *data; in irq_set_vcpu_affinity()
815 if (WARN(!desc->irq_data.chip, in enable_irq()
848 ret = desc->irq_data.chip->irq_set_wake(&desc->irq_data, on); in set_irq_wake_real()
970 irqd_set(&desc->irq_data, flags); in __irq_set_trigger()
1365 struct irq_data *d = &desc->irq_data; in irq_request_resources()
1373 struct irq_data *d = &desc->irq_data; in irq_release_resources()
1970 irq_chip_pm_put(&desc->irq_data); in __free_irq()
2038 irq_chip_pm_put(&desc->irq_data); in __cleanup_nmi()
2804 struct irq_data *data; in irq_get_irqchip_state()
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A Dmsi.c239 int msi_domain_set_affinity(struct irq_data *irq_data, in msi_domain_set_affinity() argument
242 struct irq_data *parent = irq_data->parent_data; in msi_domain_set_affinity()
257 struct irq_data *irq_data, bool early) in msi_domain_activate() argument
263 irq_chip_write_msi_msg(irq_data, msg); in msi_domain_activate()
268 struct irq_data *irq_data) in msi_domain_deactivate() argument
273 irq_chip_write_msi_msg(irq_data, msg); in msi_domain_deactivate()
543 struct irq_data *irq_data; in __msi_domain_alloc_irqs() local
596 irqd_clr_can_reserve(irq_data); in __msi_domain_alloc_irqs()
613 irqd_clr_activated(irq_data); in __msi_domain_alloc_irqs()
643 struct irq_data *irq_data; in __msi_domain_free_irqs() local
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/linux/drivers/iommu/
A Dhyperv-iommu.c70 struct irq_data *irq_data; in hyperv_irq_remapping_alloc() local
82 if (!irq_data) { in hyperv_irq_remapping_alloc()
87 irq_data->chip = &hyperv_ir_chip; in hyperv_irq_remapping_alloc()
191 hyperv_root_ir_compose_msi_msg(struct irq_data *irq_data, struct msi_msg *msg) in hyperv_root_ir_compose_msi_msg() argument
203 cfg = irqd_cfg(irq_data); in hyperv_root_ir_compose_msi_msg()
274 struct irq_data *irq_data; in hyperv_root_irq_remapping_alloc() local
292 if (!irq_data) { in hyperv_root_irq_remapping_alloc()
302 irq_data->chip_data = data; in hyperv_root_irq_remapping_alloc()
310 struct irq_data *irq_data; in hyperv_root_irq_remapping_free() local
318 if (irq_data && irq_data->chip_data) { in hyperv_root_irq_remapping_free()
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/linux/Documentation/translations/zh_CN/core-api/
A Dgenericirq.rst176 default_enable(struct irq_data *data)
187 default_ack(struct irq_data *data)
202 noop(struct irq_data *data))
218 desc->irq_data.chip->irq_mask_ack();
220 desc->irq_data.chip->irq_unmask();
231 desc->irq_data.chip->irq_eoi();
246 desc->irq_data.chip->irq_ack();
280 if (desc->irq_data.chip->irq_ack)
281 desc->irq_data.chip->irq_ack();
283 if (desc->irq_data.chip->irq_eoi)
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/linux/arch/x86/platform/uv/
A Duv_irq.c48 static void uv_noop(struct irq_data *data) { } in uv_noop()
51 uv_set_irq_affinity(struct irq_data *data, const struct cpumask *mask, in uv_set_irq_affinity()
54 struct irq_data *parent = data->parent_data; in uv_set_irq_affinity()
80 struct irq_data *irq_data = irq_domain_get_irq_data(domain, virq); in uv_domain_alloc() local
87 irq_data_get_node(irq_data)); in uv_domain_alloc()
112 struct irq_data *irq_data = irq_domain_get_irq_data(domain, virq); in uv_domain_free() local
115 kfree(irq_data->chip_data); in uv_domain_free()
126 struct irq_data *irq_data, bool reserve) in uv_domain_activate() argument
128 uv_program_mmr(irqd_cfg(irq_data), irq_data->chip_data); in uv_domain_activate()
137 struct irq_data *irq_data) in uv_domain_deactivate() argument
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/linux/arch/sparc/kernel/
A Dprom_irqtrans.c263 (void *) irq_data); in sabre_irq_build()
272 struct sabre_irq_data *irq_data; in sabre_irq_trans_init() local
286 dp->irq_trans->data = irq_data; in sabre_irq_trans_init()
409 if (irq_data->portid & 1) in schizo_irq_build()
420 (void *) irq_data->sync_reg); in schizo_irq_build()
430 struct schizo_irq_data *irq_data; in __schizo_irq_trans_init() local
438 dp->irq_trans->data = irq_data; in __schizo_irq_trans_init()
444 irq_data->sync_reg = 0UL; in __schizo_irq_trans_init()
537 ino |= (irq_data->portid << 6); in fire_irq_build()
545 struct fire_irq_data *irq_data; in fire_irq_trans_init() local
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/linux/drivers/mfd/
A Drc5t583-irq.c140 static void rc5t583_irq_lock(struct irq_data *irq_data) in rc5t583_irq_lock() argument
142 struct rc5t583 *rc5t583 = irq_data_get_irq_chip_data(irq_data); in rc5t583_irq_lock()
146 static void rc5t583_irq_unmask(struct irq_data *irq_data) in rc5t583_irq_unmask() argument
149 unsigned int __irq = irq_data->irq - rc5t583->irq_base; in rc5t583_irq_unmask()
157 static void rc5t583_irq_mask(struct irq_data *irq_data) in rc5t583_irq_mask() argument
160 unsigned int __irq = irq_data->irq - rc5t583->irq_base; in rc5t583_irq_mask()
170 static int rc5t583_irq_set_type(struct irq_data *irq_data, unsigned int type) in rc5t583_irq_set_type() argument
173 unsigned int __irq = irq_data->irq - rc5t583->irq_base; in rc5t583_irq_set_type()
192 rc5t583_irq_unmask(irq_data); in rc5t583_irq_set_type()
198 static void rc5t583_irq_sync_unlock(struct irq_data *irq_data) in rc5t583_irq_sync_unlock() argument
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A Dmax8925-core.c487 irq_data = &max8925_irqs[i]; in max8925_irq()
489 if (irq_data->tsc_irq) in max8925_irq()
498 read_reg = irq_data->reg; in max8925_irq()
501 if (value & irq_data->enable) in max8925_irq()
516 irq_data = &max8925_irqs[i]; in max8925_tsc_irq()
518 if (!irq_data->tsc_irq) in max8925_tsc_irq()
527 read_reg = irq_data->reg; in max8925_tsc_irq()
530 if (value & irq_data->enable) in max8925_tsc_irq()
562 irq_data = &max8925_irqs[i]; in max8925_irq_sync_unlock()
564 switch (irq_data->mask_reg) { in max8925_irq_sync_unlock()
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A Dmax8998-irq.c95 irq_to_max8998_irq(struct max8998_dev *max8998, struct irq_data *data) in irq_to_max8998_irq()
100 static void max8998_irq_lock(struct irq_data *data) in max8998_irq_lock()
107 static void max8998_irq_sync_unlock(struct irq_data *data) in max8998_irq_sync_unlock()
127 static void max8998_irq_unmask(struct irq_data *data) in max8998_irq_unmask()
130 struct max8998_irq_data *irq_data = irq_to_max8998_irq(max8998, data); in max8998_irq_unmask() local
132 max8998->irq_masks_cur[irq_data->reg - 1] &= ~irq_data->mask; in max8998_irq_unmask()
135 static void max8998_irq_mask(struct irq_data *data) in max8998_irq_mask()
138 struct max8998_irq_data *irq_data = irq_to_max8998_irq(max8998, data); in max8998_irq_mask() local
140 max8998->irq_masks_cur[irq_data->reg - 1] |= irq_data->mask; in max8998_irq_mask()
A Dmt6358-irq.c56 static void pmic_irq_enable(struct irq_data *data) in pmic_irq_enable()
60 struct pmic_irq_data *irqd = chip->irq_data; in pmic_irq_enable()
65 static void pmic_irq_disable(struct irq_data *data) in pmic_irq_disable()
69 struct pmic_irq_data *irqd = chip->irq_data; in pmic_irq_disable()
74 static void pmic_irq_lock(struct irq_data *data) in pmic_irq_lock()
85 struct pmic_irq_data *irqd = chip->irq_data; in pmic_irq_sync_unlock()
127 struct pmic_irq_data *irqd = chip->irq_data; in mt6358_irq_sp_handler()
164 struct pmic_irq_data *irqd = chip->irq_data; in mt6358_irq_handler()
215 chip->irq_data = &mt6358_irqd; in mt6358_irq_init()
219 chip->irq_data = &mt6359_irqd; in mt6358_irq_init()
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/linux/arch/arm/mach-s3c/
A Dirq-s3c24xx.c90 mask |= (1UL << irq_data->offset); in s3c_irq_mask()
102 irq_data->parent_irq); in s3c_irq_mask()
122 irq_data->parent_irq); in s3c_irq_unmask()
316 src &= irq_data->sub_bits; in s3c_irq_demux()
439 irq_data->intc = intc; in s3c24xx_irq_map()
440 irq_data->offset = hw; in s3c24xx_irq_map()
445 switch (irq_data->type) { in s3c24xx_irq_map()
495 irq_data->parent_irq); in s3c24xx_irq_map()
553 intc->irqs = irq_data; in s3c24xx_init_intc()
1171 irq_data->intc = intc; in s3c24xx_irq_map_of()
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A Dbast-irq.c53 bast_pc104_mask(struct irq_data *data) in bast_pc104_mask()
63 bast_pc104_maskack(struct irq_data *data) in bast_pc104_maskack()
68 desc->irq_data.chip->irq_ack(&desc->irq_data); in bast_pc104_maskack()
72 bast_pc104_unmask(struct irq_data *data) in bast_pc104_unmask()
97 desc->irq_data.chip->irq_ack(&desc->irq_data); in bast_irq_pc104_demux()
/linux/drivers/irqchip/
A Dirq-partition-percpu.c31 static void partition_irq_mask(struct irq_data *d) in partition_irq_mask()
35 struct irq_data *data = irq_desc_get_irq_data(part->chained_desc); in partition_irq_mask()
42 static void partition_irq_unmask(struct irq_data *d) in partition_irq_unmask()
46 struct irq_data *data = irq_desc_get_irq_data(part->chained_desc); in partition_irq_unmask()
53 static int partition_irq_set_irqchip_state(struct irq_data *d, in partition_irq_set_irqchip_state()
59 struct irq_data *data = irq_desc_get_irq_data(part->chained_desc); in partition_irq_set_irqchip_state()
68 static int partition_irq_get_irqchip_state(struct irq_data *d, in partition_irq_get_irqchip_state()
74 struct irq_data *data = irq_desc_get_irq_data(part->chained_desc); in partition_irq_get_irqchip_state()
87 struct irq_data *data = irq_desc_get_irq_data(part->chained_desc); in partition_irq_set_type()
99 struct irq_data *data = irq_desc_get_irq_data(part->chained_desc); in partition_irq_print_chip()
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A Dirq-ativic32.c18 static void ativic32_ack_irq(struct irq_data *data) in ativic32_ack_irq()
23 static void ativic32_mask_irq(struct irq_data *data) in ativic32_mask_irq()
29 static void ativic32_unmask_irq(struct irq_data *data) in ativic32_unmask_irq()
35 static int nointc_set_wake(struct irq_data *data, unsigned int on) in nointc_set_wake()
80 struct irq_data *irq_data; in ativic32_irq_domain_map() local
82 irq_data = irq_get_irq_data(virq); in ativic32_irq_domain_map()
83 if (!irq_data) in ativic32_irq_domain_map()
94 irqd_set_trigger_type(irq_data, type); in ativic32_irq_domain_map()
/linux/arch/x86/kernel/apic/
A Dio_apic.c992 struct irq_data *irq_data = irq_get_irq_data(irq); in alloc_isa_irq_from_domain() local
1000 if (irq_data && irq_data->parent_data) { in alloc_isa_irq_from_domain()
1124 struct irq_data *irq_data = irq_get_irq_data(irq); in mp_unmap_irq() local
1127 if (!irq_data || !irq_data->domain) in mp_unmap_irq()
1922 struct irq_data *parent = irq_data->parent_data; in ioapic_set_affinity()
2168 struct irq_data *irq_data = irq_get_irq_data(0); in check_timer() local
3003 struct irq_data *irq_data; in mp_irqdomain_alloc() local
3055 struct irq_data *irq_data; in mp_irqdomain_free() local
3060 if (irq_data && irq_data->chip_data) { in mp_irqdomain_free()
3071 struct irq_data *irq_data, bool reserve) in mp_irqdomain_activate() argument
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/linux/drivers/staging/board/
A Dboard.c76 struct of_phandle_args irq_data; in gic_fixup_resource() local
83 irq_data.np = irqc_node; in gic_fixup_resource()
84 irq_data.args_count = 3; in gic_fixup_resource()
85 irq_data.args[0] = 0; in gic_fixup_resource()
86 irq_data.args[1] = hwirq - irqc_base; in gic_fixup_resource()
91 irq_data.args[2] = IRQ_TYPE_EDGE_FALLING; in gic_fixup_resource()
94 irq_data.args[2] = IRQ_TYPE_EDGE_RISING; in gic_fixup_resource()
97 irq_data.args[2] = IRQ_TYPE_LEVEL_LOW; in gic_fixup_resource()
101 irq_data.args[2] = IRQ_TYPE_LEVEL_HIGH; in gic_fixup_resource()
105 virq = irq_create_of_mapping(&irq_data); in gic_fixup_resource()
/linux/arch/m68k/atari/
A Dataints.c86 static unsigned int atari_irq_startup(struct irq_data *data) in atari_irq_startup()
96 static void atari_irq_shutdown(struct irq_data *data) in atari_irq_shutdown()
108 static void atari_irq_enable(struct irq_data *data) in atari_irq_enable()
113 static void atari_irq_disable(struct irq_data *data) in atari_irq_disable()
161 static void atari_mfptimer_enable(struct irq_data *data) in atari_mfptimer_enable()
168 static void atari_mfptimer_disable(struct irq_data *data) in atari_mfptimer_disable()
194 static unsigned int atari_ethernat_startup(struct irq_data *data) in atari_ethernat_startup()
216 static void atari_ethernat_enable(struct irq_data *data) in atari_ethernat_enable()
227 static void atari_ethernat_disable(struct irq_data *data) in atari_ethernat_disable()
238 static void atari_ethernat_shutdown(struct irq_data *data) in atari_ethernat_shutdown()
/linux/arch/mips/cavium-octeon/
A Docteon-irq.c120 struct irq_data *data = irq_get_irq_data(irq); in octeon_irq_free_cd()
151 static void octeon_irq_core_ack(struct irq_data *data) in octeon_irq_core_ack()
167 static void octeon_irq_core_eoi(struct irq_data *data) in octeon_irq_core_eoi()
181 struct irq_data *data = arg; in octeon_irq_core_set_enable_local()
261 static int next_cpu_for_irq(struct irq_data *data) in next_cpu_for_irq()
591 static void octeon_irq_ciu_ack(struct irq_data *data) in octeon_irq_ciu_ack()
2268 struct irq_data *irq_data = irq_desc_get_irq_data(desc); in octeon_irq_cib_handler() local
2270 if (irqd_get_trigger_type(irq_data) & in octeon_irq_cib_handler()
2396 void octeon_irq_ciu3_enable(struct irq_data *data) in octeon_irq_ciu3_enable()
2439 void octeon_irq_ciu3_ack(struct irq_data *data) in octeon_irq_ciu3_ack()
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/linux/drivers/gpio/
A Dgpio-zynq.c404 static void zynq_gpio_irq_mask(struct irq_data *irq_data) in zynq_gpio_irq_mask() argument
410 device_pin_num = irq_data->hwirq; in zynq_gpio_irq_mask()
425 static void zynq_gpio_irq_unmask(struct irq_data *irq_data) in zynq_gpio_irq_unmask() argument
431 device_pin_num = irq_data->hwirq; in zynq_gpio_irq_unmask()
445 static void zynq_gpio_irq_ack(struct irq_data *irq_data) in zynq_gpio_irq_ack() argument
451 device_pin_num = irq_data->hwirq; in zynq_gpio_irq_ack()
464 static void zynq_gpio_irq_enable(struct irq_data *irq_data) in zynq_gpio_irq_enable() argument
476 zynq_gpio_irq_ack(irq_data); in zynq_gpio_irq_enable()
477 zynq_gpio_irq_unmask(irq_data); in zynq_gpio_irq_enable()
495 static int zynq_gpio_set_irq_type(struct irq_data *irq_data, unsigned int type) in zynq_gpio_set_irq_type() argument
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/linux/arch/powerpc/platforms/52xx/
A Dmpc52xx_pic.c158 static void mpc52xx_extirq_mask(struct irq_data *d) in mpc52xx_extirq_mask()
164 static void mpc52xx_extirq_unmask(struct irq_data *d) in mpc52xx_extirq_unmask()
170 static void mpc52xx_extirq_ack(struct irq_data *d) in mpc52xx_extirq_ack()
215 static int mpc52xx_null_set_type(struct irq_data *d, unsigned int flow_type) in mpc52xx_null_set_type()
220 static void mpc52xx_main_mask(struct irq_data *d) in mpc52xx_main_mask()
226 static void mpc52xx_main_unmask(struct irq_data *d) in mpc52xx_main_unmask()
243 static void mpc52xx_periph_mask(struct irq_data *d) in mpc52xx_periph_mask()
249 static void mpc52xx_periph_unmask(struct irq_data *d) in mpc52xx_periph_unmask()
266 static void mpc52xx_sdma_mask(struct irq_data *d) in mpc52xx_sdma_mask()
272 static void mpc52xx_sdma_unmask(struct irq_data *d) in mpc52xx_sdma_unmask()
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