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/linux-6.3-rc2/include/linux/
A Dirq.h179 struct irq_data { struct
187 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);
628 void __irq_move_irq(struct irq_data *data);
1126 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()
192 static inline void irq_set_handler_locked(struct irq_data *data, in irq_set_handler_locked()
213 irq_set_chip_handler_name_locked(struct irq_data *data, in irq_set_chip_handler_name_locked()
/linux-6.3-rc2/kernel/irq/
A Dchip.c341 desc->irq_data.chip->irq_enable(&desc->irq_data); in irq_enable()
393 desc->irq_data.chip->irq_enable(&desc->irq_data); in irq_percpu_enable()
395 desc->irq_data.chip->irq_unmask(&desc->irq_data); in irq_percpu_enable()
404 desc->irq_data.chip->irq_mask(&desc->irq_data); in irq_percpu_disable()
416 desc->irq_data.chip->irq_ack(&desc->irq_data); in mask_ack_irq()
426 desc->irq_data.chip->irq_mask(&desc->irq_data); in mask_irq()
437 desc->irq_data.chip->irq_unmask(&desc->irq_data); in unmask_irq()
800 desc->irq_data.chip->irq_ack(&desc->irq_data); in handle_edge_irq()
979 struct irq_data *irq_data = &desc->irq_data; in __irq_do_set_handler() local
999 irq_data = irq_data->parent_data; in __irq_do_set_handler()
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A Dirqdomain.c526 struct irq_data *irq_data) in irq_domain_set_mapping() argument
796 struct irq_data *irq_data; in irq_create_fwspec_mapping() local
1197 struct irq_data *irq_data; in irq_domain_insert_irq_data() local
1217 irq_data = irq_data->parent_data; in __irq_domain_free_hierarchy()
1224 struct irq_data *irq_data, *tmp; in irq_domain_free_irq_data() local
1316 struct irq_data *irq_data; in irq_domain_alloc_irq_data() local
1345 struct irq_data *irq_data; in irq_domain_get_irq_data() local
1348 irq_data = irq_data->parent_data) in irq_domain_get_irq_data()
1413 struct irq_data *irq_data; in irq_domain_free_irqs_common() local
1797 if (irq_data && irq_data->domain) { in __irq_domain_deactivate_irq()
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A Dinternals.h104 extern int __irq_get_irqchip_state(struct irq_data *data,
137 extern int irq_do_set_affinity(struct irq_data *data,
149 if (unlikely(desc->irq_data.chip->irq_bus_lock)) in chip_bus_lock()
150 desc->irq_data.chip->irq_bus_lock(&desc->irq_data); in chip_bus_lock()
155 if (unlikely(desc->irq_data.chip->irq_bus_sync_unlock)) in chip_bus_sync_unlock()
156 desc->irq_data.chip->irq_bus_sync_unlock(&desc->irq_data); in chip_bus_sync_unlock()
199 static inline unsigned int irqd_get(struct irq_data *d) in irqd_get()
244 irqd_set(&desc->irq_data, IRQD_IRQ_DISABLED); in irq_state_set_disabled()
249 irqd_set(&desc->irq_data, IRQD_IRQ_MASKED); in irq_state_set_masked()
414 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()
654 struct irq_data *data; in irq_set_vcpu_affinity()
825 if (WARN(!desc->irq_data.chip, in enable_irq()
858 ret = desc->irq_data.chip->irq_set_wake(&desc->irq_data, on); in set_irq_wake_real()
980 irqd_set(&desc->irq_data, flags); in __irq_set_trigger()
1402 struct irq_data *d = &desc->irq_data; in irq_request_resources()
1410 struct irq_data *d = &desc->irq_data; in irq_release_resources()
1999 irq_chip_pm_put(&desc->irq_data); in __free_irq()
2067 irq_chip_pm_put(&desc->irq_data); in __cleanup_nmi()
2833 struct irq_data *data; in irq_get_irqchip_state()
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A Dpm.c18 if (irqd_is_wakeup_armed(&desc->irq_data)) { in irq_pm_check_wakeup()
19 irqd_clear(&desc->irq_data, IRQD_WAKEUP_ARMED); in irq_pm_check_wakeup()
73 struct irq_data *irqd = &desc->irq_data; in suspend_device_irq()
153 struct irq_data *irqd = &desc->irq_data; in resume_irq()
217 !irqd_is_wakeup_set(&desc->irq_data)) in rearm_wake_irq()
221 irqd_set(&desc->irq_data, IRQD_WAKEUP_ARMED); in rearm_wake_irq()
A Dresend.c58 if (handle_enforce_irqctx(&desc->irq_data)) in irq_sw_resend()
91 if (desc->irq_data.chip->irq_retrigger) in try_retrigger()
92 return desc->irq_data.chip->irq_retrigger(&desc->irq_data); in try_retrigger()
95 return irq_chip_retrigger_hierarchy(&desc->irq_data); in try_retrigger()
175 if ((desc->istate & IRQS_NMI) || !irqd_is_activated(&desc->irq_data)) in irq_inject_interrupt()
/linux-6.3-rc2/drivers/iommu/
A Dhyperv-iommu.c70 struct irq_data *irq_data; in hyperv_irq_remapping_alloc() local
81 if (!irq_data) { in hyperv_irq_remapping_alloc()
86 irq_data->chip = &hyperv_ir_chip; in hyperv_irq_remapping_alloc()
194 hyperv_root_ir_compose_msi_msg(struct irq_data *irq_data, struct msi_msg *msg) in hyperv_root_ir_compose_msi_msg() argument
206 cfg = irqd_cfg(irq_data); in hyperv_root_ir_compose_msi_msg()
277 struct irq_data *irq_data; in hyperv_root_irq_remapping_alloc() local
295 if (!irq_data) { in hyperv_root_irq_remapping_alloc()
305 irq_data->chip_data = data; in hyperv_root_irq_remapping_alloc()
313 struct irq_data *irq_data; in hyperv_root_irq_remapping_free() local
321 if (irq_data && irq_data->chip_data) { in hyperv_root_irq_remapping_free()
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/linux-6.3-rc2/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-6.3-rc2/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-6.3-rc2/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-6.3-rc2/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.c481 irq_data = &max8925_irqs[i]; in max8925_irq()
483 if (irq_data->tsc_irq) in max8925_irq()
492 read_reg = irq_data->reg; in max8925_irq()
495 if (value & irq_data->enable) in max8925_irq()
510 irq_data = &max8925_irqs[i]; in max8925_tsc_irq()
512 if (!irq_data->tsc_irq) in max8925_tsc_irq()
521 read_reg = irq_data->reg; in max8925_tsc_irq()
524 if (value & irq_data->enable) in max8925_tsc_irq()
556 irq_data = &max8925_irqs[i]; in max8925_irq_sync_unlock()
558 switch (irq_data->mask_reg) { in max8925_irq_sync_unlock()
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A Dmt6358-irq.c76 static void pmic_irq_enable(struct irq_data *data) in pmic_irq_enable()
80 struct pmic_irq_data *irqd = chip->irq_data; in pmic_irq_enable()
89 struct pmic_irq_data *irqd = chip->irq_data; in pmic_irq_disable()
94 static void pmic_irq_lock(struct irq_data *data) in pmic_irq_lock()
105 struct pmic_irq_data *irqd = chip->irq_data; in pmic_irq_sync_unlock()
147 struct pmic_irq_data *irqd = chip->irq_data; in mt6358_irq_sp_handler()
184 struct pmic_irq_data *irqd = chip->irq_data; in mt6358_irq_handler()
235 chip->irq_data = &mt6357_irqd; in mt6358_irq_init()
240 chip->irq_data = &mt6358_irqd; in mt6358_irq_init()
244 chip->irq_data = &mt6359_irqd; in mt6358_irq_init()
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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()
/linux-6.3-rc2/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-xtensa-pic.c44 static void xtensa_irq_mask(struct irq_data *d) in xtensa_irq_mask()
50 static void xtensa_irq_unmask(struct irq_data *d) in xtensa_irq_unmask()
56 static void xtensa_irq_enable(struct irq_data *d) in xtensa_irq_enable()
61 static void xtensa_irq_disable(struct irq_data *d) in xtensa_irq_disable()
66 static void xtensa_irq_ack(struct irq_data *d) in xtensa_irq_ack()
71 static int xtensa_irq_retrigger(struct irq_data *d) in xtensa_irq_retrigger()
/linux-6.3-rc2/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-6.3-rc2/drivers/regulator/
A Dtps65219-regulator.c275 if (irq_data->type->event_name[0] == '\0') { in tps65219_regulator_irq_handler()
277 dev_err(irq_data->dev, in tps65219_regulator_irq_handler()
282 regulator_notifier_call_chain(irq_data->rdev, in tps65219_regulator_irq_handler()
283 irq_data->type->event, NULL); in tps65219_regulator_irq_handler()
286 irq_data->type->event_name, irq_data->type->regulator_name); in tps65219_regulator_irq_handler()
334 irq_data = devm_kmalloc(tps->dev, in tps65219_regulator_probe()
338 if (!irq_data) in tps65219_regulator_probe()
348 irq_data[i].dev = tps->dev; in tps65219_regulator_probe()
349 irq_data[i].type = irq_type; in tps65219_regulator_probe()
357 irq_data[i].rdev = rdev; in tps65219_regulator_probe()
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/linux-6.3-rc2/include/linux/irqchip/
A Dchained_irq.h24 chip->irq_mask_ack(&desc->irq_data); in chained_irq_enter()
26 chip->irq_mask(&desc->irq_data); in chained_irq_enter()
28 chip->irq_ack(&desc->irq_data); in chained_irq_enter()
36 chip->irq_eoi(&desc->irq_data); in chained_irq_exit()
38 chip->irq_unmask(&desc->irq_data); in chained_irq_exit()
/linux-6.3-rc2/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-6.3-rc2/arch/x86/kernel/apic/
A Dio_apic.c993 struct irq_data *irq_data = irq_get_irq_data(irq); in alloc_isa_irq_from_domain() local
1001 if (irq_data && irq_data->parent_data) { in alloc_isa_irq_from_domain()
1125 struct irq_data *irq_data = irq_get_irq_data(irq); in mp_unmap_irq() local
1128 if (!irq_data || !irq_data->domain) in mp_unmap_irq()
1923 struct irq_data *parent = irq_data->parent_data; in ioapic_set_affinity()
2169 struct irq_data *irq_data = irq_get_irq_data(0); in check_timer() local
3014 struct irq_data *irq_data; in mp_irqdomain_alloc() local
3066 struct irq_data *irq_data; in mp_irqdomain_free() local
3071 if (irq_data && irq_data->chip_data) { in mp_irqdomain_free()
3082 struct irq_data *irq_data, bool reserve) in mp_irqdomain_activate() argument
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/linux-6.3-rc2/arch/m68k/mac/
A Dmacints.c131 static unsigned int mac_irq_startup(struct irq_data *);
132 static void mac_irq_shutdown(struct irq_data *);
188 void mac_irq_enable(struct irq_data *data) in mac_irq_enable()
218 void mac_irq_disable(struct irq_data *data) in mac_irq_disable()
248 static unsigned int mac_irq_startup(struct irq_data *data) in mac_irq_startup()
260 static void mac_irq_shutdown(struct irq_data *data) in mac_irq_shutdown()
/linux-6.3-rc2/arch/x86/include/asm/
A Dirqdomain.h26 struct irq_data;
48 struct irq_data *irq_data, bool reserve);
50 struct irq_data *irq_data);

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