90 	IRQ_LEVEL		= (1 <<  8),
91 	IRQ_PER_CPU		= (1 <<  9),
92 	IRQ_NOPROBE		= (1 << 10),
93 	IRQ_NOREQUEST		= (1 << 11),
94 	IRQ_NOAUTOEN		= (1 << 12),
95 	IRQ_NO_BALANCING	= (1 << 13),
96 	IRQ_MOVE_PCNTXT		= (1 << 14),
97 	IRQ_NESTED_THREAD	= (1 << 15),
98 	IRQ_NOTHREAD		= (1 << 16),
99 	IRQ_PER_CPU_DEVID	= (1 << 17),
100 	IRQ_IS_POLLED		= (1 << 18),
101 	IRQ_DISABLE_UNLAZY	= (1 << 19),
102 	IRQ_HIDDEN		= (1 << 20),
103 	IRQ_NO_DEBUG		= (1 << 21),
229 	IRQD_SETAFFINITY_PENDING	= (1 <<  8),
230 	IRQD_ACTIVATED			= (1 <<  9),
231 	IRQD_NO_BALANCING		= (1 << 10),
232 	IRQD_PER_CPU			= (1 << 11),
233 	IRQD_AFFINITY_SET		= (1 << 12),
234 	IRQD_LEVEL			= (1 << 13),
235 	IRQD_WAKEUP_STATE		= (1 << 14),
236 	IRQD_MOVE_PCNTXT		= (1 << 15),
237 	IRQD_IRQ_DISABLED		= (1 << 16),
238 	IRQD_IRQ_MASKED			= (1 << 17),
239 	IRQD_IRQ_INPROGRESS		= (1 << 18),
240 	IRQD_WAKEUP_ARMED		= (1 << 19),
241 	IRQD_FORWARDED_TO_VCPU		= (1 << 20),
242 	IRQD_AFFINITY_MANAGED		= (1 << 21),
243 	IRQD_IRQ_STARTED		= (1 << 22),
244 	IRQD_MANAGED_SHUTDOWN		= (1 << 23),
245 	IRQD_SINGLE_TARGET		= (1 << 24),
246 	IRQD_DEFAULT_TRIGGER_SET	= (1 << 25),
247 	IRQD_CAN_RESERVE		= (1 << 26),
248 	IRQD_MSI_NOMASK_QUIRK		= (1 << 27),
249 	IRQD_HANDLE_ENFORCE_IRQCTX	= (1 << 28),
250 	IRQD_AFFINITY_ON_ACTIVATE	= (1 << 29),
251 	IRQD_IRQ_ENABLED_ON_SUSPEND	= (1 << 30),
254 #define __irqd_to_state(d) ACCESS_PRIVATE((d)->common, state_use_accessors)  argument
256 static inline bool irqd_is_setaffinity_pending(struct irq_data *d)  in irqd_is_setaffinity_pending()  argument
258 	return __irqd_to_state(d) & IRQD_SETAFFINITY_PENDING;  in irqd_is_setaffinity_pending()
261 static inline bool irqd_is_per_cpu(struct irq_data *d)  in irqd_is_per_cpu()  argument
263 	return __irqd_to_state(d) & IRQD_PER_CPU;  in irqd_is_per_cpu()
266 static inline bool irqd_can_balance(struct irq_data *d)  in irqd_can_balance()  argument
268 	return !(__irqd_to_state(d) & (IRQD_PER_CPU | IRQD_NO_BALANCING));  in irqd_can_balance()
271 static inline bool irqd_affinity_was_set(struct irq_data *d)  in irqd_affinity_was_set()  argument
273 	return __irqd_to_state(d) & IRQD_AFFINITY_SET;  in irqd_affinity_was_set()
276 static inline void irqd_mark_affinity_was_set(struct irq_data *d)  in irqd_mark_affinity_was_set()  argument
278 	__irqd_to_state(d) |= IRQD_AFFINITY_SET;  in irqd_mark_affinity_was_set()
281 static inline bool irqd_trigger_type_was_set(struct irq_data *d)  in irqd_trigger_type_was_set()  argument
283 	return __irqd_to_state(d) & IRQD_DEFAULT_TRIGGER_SET;  in irqd_trigger_type_was_set()
286 static inline u32 irqd_get_trigger_type(struct irq_data *d)  in irqd_get_trigger_type()  argument
288 	return __irqd_to_state(d) & IRQD_TRIGGER_MASK;  in irqd_get_trigger_type()
295 static inline void irqd_set_trigger_type(struct irq_data *d, u32 type)  in irqd_set_trigger_type()  argument
297 	__irqd_to_state(d) &= ~IRQD_TRIGGER_MASK;  in irqd_set_trigger_type()
298 	__irqd_to_state(d) |= type & IRQD_TRIGGER_MASK;  in irqd_set_trigger_type()
299 	__irqd_to_state(d) |= IRQD_DEFAULT_TRIGGER_SET;  in irqd_set_trigger_type()
302 static inline bool irqd_is_level_type(struct irq_data *d)  in irqd_is_level_type()  argument
304 	return __irqd_to_state(d) & IRQD_LEVEL;  in irqd_is_level_type()
311 static inline void irqd_set_single_target(struct irq_data *d)  in irqd_set_single_target()  argument
313 	__irqd_to_state(d) |= IRQD_SINGLE_TARGET;  in irqd_set_single_target()
316 static inline bool irqd_is_single_target(struct irq_data *d)  in irqd_is_single_target()  argument
318 	return __irqd_to_state(d) & IRQD_SINGLE_TARGET;  in irqd_is_single_target()
321 static inline void irqd_set_handle_enforce_irqctx(struct irq_data *d)  in irqd_set_handle_enforce_irqctx()  argument
323 	__irqd_to_state(d) |= IRQD_HANDLE_ENFORCE_IRQCTX;  in irqd_set_handle_enforce_irqctx()
326 static inline bool irqd_is_handle_enforce_irqctx(struct irq_data *d)  in irqd_is_handle_enforce_irqctx()  argument
328 	return __irqd_to_state(d) & IRQD_HANDLE_ENFORCE_IRQCTX;  in irqd_is_handle_enforce_irqctx()
331 static inline bool irqd_is_enabled_on_suspend(struct irq_data *d)  in irqd_is_enabled_on_suspend()  argument
333 	return __irqd_to_state(d) & IRQD_IRQ_ENABLED_ON_SUSPEND;  in irqd_is_enabled_on_suspend()
336 static inline bool irqd_is_wakeup_set(struct irq_data *d)  in irqd_is_wakeup_set()  argument
338 	return __irqd_to_state(d) & IRQD_WAKEUP_STATE;  in irqd_is_wakeup_set()
341 static inline bool irqd_can_move_in_process_context(struct irq_data *d)  in irqd_can_move_in_process_context()  argument
343 	return __irqd_to_state(d) & IRQD_MOVE_PCNTXT;  in irqd_can_move_in_process_context()
346 static inline bool irqd_irq_disabled(struct irq_data *d)  in irqd_irq_disabled()  argument
348 	return __irqd_to_state(d) & IRQD_IRQ_DISABLED;  in irqd_irq_disabled()
351 static inline bool irqd_irq_masked(struct irq_data *d)  in irqd_irq_masked()  argument
353 	return __irqd_to_state(d) & IRQD_IRQ_MASKED;  in irqd_irq_masked()
356 static inline bool irqd_irq_inprogress(struct irq_data *d)  in irqd_irq_inprogress()  argument
358 	return __irqd_to_state(d) & IRQD_IRQ_INPROGRESS;  in irqd_irq_inprogress()
361 static inline bool irqd_is_wakeup_armed(struct irq_data *d)  in irqd_is_wakeup_armed()  argument
363 	return __irqd_to_state(d) & IRQD_WAKEUP_ARMED;  in irqd_is_wakeup_armed()
366 static inline bool irqd_is_forwarded_to_vcpu(struct irq_data *d)  in irqd_is_forwarded_to_vcpu()  argument
368 	return __irqd_to_state(d) & IRQD_FORWARDED_TO_VCPU;  in irqd_is_forwarded_to_vcpu()
371 static inline void irqd_set_forwarded_to_vcpu(struct irq_data *d)  in irqd_set_forwarded_to_vcpu()  argument
373 	__irqd_to_state(d) |= IRQD_FORWARDED_TO_VCPU;  in irqd_set_forwarded_to_vcpu()
376 static inline void irqd_clr_forwarded_to_vcpu(struct irq_data *d)  in irqd_clr_forwarded_to_vcpu()  argument
378 	__irqd_to_state(d) &= ~IRQD_FORWARDED_TO_VCPU;  in irqd_clr_forwarded_to_vcpu()
381 static inline bool irqd_affinity_is_managed(struct irq_data *d)  in irqd_affinity_is_managed()  argument
383 	return __irqd_to_state(d) & IRQD_AFFINITY_MANAGED;  in irqd_affinity_is_managed()
386 static inline bool irqd_is_activated(struct irq_data *d)  in irqd_is_activated()  argument
388 	return __irqd_to_state(d) & IRQD_ACTIVATED;  in irqd_is_activated()
391 static inline void irqd_set_activated(struct irq_data *d)  in irqd_set_activated()  argument
393 	__irqd_to_state(d) |= IRQD_ACTIVATED;  in irqd_set_activated()
396 static inline void irqd_clr_activated(struct irq_data *d)  in irqd_clr_activated()  argument
398 	__irqd_to_state(d) &= ~IRQD_ACTIVATED;  in irqd_clr_activated()
401 static inline bool irqd_is_started(struct irq_data *d)  in irqd_is_started()  argument
403 	return __irqd_to_state(d) & IRQD_IRQ_STARTED;  in irqd_is_started()
406 static inline bool irqd_is_managed_and_shutdown(struct irq_data *d)  in irqd_is_managed_and_shutdown()  argument
408 	return __irqd_to_state(d) & IRQD_MANAGED_SHUTDOWN;  in irqd_is_managed_and_shutdown()
411 static inline void irqd_set_can_reserve(struct irq_data *d)  in irqd_set_can_reserve()  argument
413 	__irqd_to_state(d) |= IRQD_CAN_RESERVE;  in irqd_set_can_reserve()
416 static inline void irqd_clr_can_reserve(struct irq_data *d)  in irqd_clr_can_reserve()  argument
418 	__irqd_to_state(d) &= ~IRQD_CAN_RESERVE;  in irqd_clr_can_reserve()
421 static inline bool irqd_can_reserve(struct irq_data *d)  in irqd_can_reserve()  argument
423 	return __irqd_to_state(d) & IRQD_CAN_RESERVE;  in irqd_can_reserve()
426 static inline void irqd_set_msi_nomask_quirk(struct irq_data *d)  in irqd_set_msi_nomask_quirk()  argument
428 	__irqd_to_state(d) |= IRQD_MSI_NOMASK_QUIRK;  in irqd_set_msi_nomask_quirk()
431 static inline void irqd_clr_msi_nomask_quirk(struct irq_data *d)  in irqd_clr_msi_nomask_quirk()  argument
433 	__irqd_to_state(d) &= ~IRQD_MSI_NOMASK_QUIRK;  in irqd_clr_msi_nomask_quirk()
436 static inline bool irqd_msi_nomask_quirk(struct irq_data *d)  in irqd_msi_nomask_quirk()  argument
438 	return __irqd_to_state(d) & IRQD_MSI_NOMASK_QUIRK;  in irqd_msi_nomask_quirk()
441 static inline void irqd_set_affinity_on_activate(struct irq_data *d)  in irqd_set_affinity_on_activate()  argument
443 	__irqd_to_state(d) |= IRQD_AFFINITY_ON_ACTIVATE;  in irqd_set_affinity_on_activate()
446 static inline bool irqd_affinity_on_activate(struct irq_data *d)  in irqd_affinity_on_activate()  argument
448 	return __irqd_to_state(d) & IRQD_AFFINITY_ON_ACTIVATE;  in irqd_affinity_on_activate()
453 static inline irq_hw_number_t irqd_to_hwirq(struct irq_data *d)  in irqd_to_hwirq()  argument
455 	return d->hwirq;  in irqd_to_hwirq()
577 	IRQCHIP_SET_TYPE_MASKED			= (1 <<  0),
578 	IRQCHIP_EOI_IF_HANDLED			= (1 <<  1),
579 	IRQCHIP_MASK_ON_SUSPEND			= (1 <<  2),
580 	IRQCHIP_ONOFFLINE_ENABLED		= (1 <<  3),
581 	IRQCHIP_SKIP_SET_WAKE			= (1 <<  4),
582 	IRQCHIP_ONESHOT_SAFE			= (1 <<  5),
583 	IRQCHIP_EOI_THREADED			= (1 <<  6),
584 	IRQCHIP_SUPPORTS_LEVEL_MSI		= (1 <<  7),
585 	IRQCHIP_SUPPORTS_NMI			= (1 <<  8),
586 	IRQCHIP_ENABLE_WAKEUP_ON_SUSPEND	= (1 <<  9),
587 	IRQCHIP_AFFINITY_PRE_STARTUP		= (1 << 10),
588 	IRQCHIP_IMMUTABLE			= (1 << 11),
751 	__irq_set_handler(irq, handle, 1, NULL);  in irq_set_chained_handler()
822 	struct irq_data *d = irq_get_irq_data(irq);  in irq_get_chip()  local
823 	return d ? d->chip : NULL;  in irq_get_chip()
826 static inline struct irq_chip *irq_data_get_irq_chip(struct irq_data *d)  in irq_data_get_irq_chip()  argument
828 	return d->chip;  in irq_data_get_irq_chip()
833 	struct irq_data *d = irq_get_irq_data(irq);  in irq_get_chip_data()  local
834 	return d ? d->chip_data : NULL;  in irq_get_chip_data()
837 static inline void *irq_data_get_irq_chip_data(struct irq_data *d)  in irq_data_get_irq_chip_data()  argument
839 	return d->chip_data;  in irq_data_get_irq_chip_data()
844 	struct irq_data *d = irq_get_irq_data(irq);  in irq_get_handler_data()  local
845 	return d ? d->common->handler_data : NULL;  in irq_get_handler_data()
848 static inline void *irq_data_get_irq_handler_data(struct irq_data *d)  in irq_data_get_irq_handler_data()  argument
850 	return d->common->handler_data;  in irq_data_get_irq_handler_data()
855 	struct irq_data *d = irq_get_irq_data(irq);  in irq_get_msi_desc()  local
856 	return d ? d->common->msi_desc : NULL;  in irq_get_msi_desc()
859 static inline struct msi_desc *irq_data_get_msi_desc(struct irq_data *d)  in irq_data_get_msi_desc()  argument
861 	return d->common->msi_desc;  in irq_data_get_msi_desc()
866 	struct irq_data *d = irq_get_irq_data(irq);  in irq_get_trigger_type()  local
867 	return d ? irqd_get_trigger_type(d) : 0;  in irq_get_trigger_type()
870 static inline int irq_common_data_get_node(struct irq_common_data *d)  in irq_common_data_get_node()  argument
873 	return d->node;  in irq_common_data_get_node()
879 static inline int irq_data_get_node(struct irq_data *d)  in irq_data_get_node()  argument
881 	return irq_common_data_get_node(d->common);  in irq_data_get_node()
885 const struct cpumask *irq_data_get_affinity_mask(struct irq_data *d)  in irq_data_get_affinity_mask()  argument
888 	return d->common->affinity;  in irq_data_get_affinity_mask()
894 static inline void irq_data_update_affinity(struct irq_data *d,  in irq_data_update_affinity()  argument
898 	cpumask_copy(d->common->affinity, m);  in irq_data_update_affinity()
904 	struct irq_data *d = irq_get_irq_data(irq);  in irq_get_affinity_mask()  local
906 	return d ? irq_data_get_affinity_mask(d) : NULL;  in irq_get_affinity_mask()
911 const struct cpumask *irq_data_get_effective_affinity_mask(struct irq_data *d)  in irq_data_get_effective_affinity_mask()  argument
913 	return d->common->effective_affinity;  in irq_data_get_effective_affinity_mask()
915 static inline void irq_data_update_effective_affinity(struct irq_data *d,  in irq_data_update_effective_affinity()  argument
918 	cpumask_copy(d->common->effective_affinity, m);  in irq_data_update_effective_affinity()
921 static inline void irq_data_update_effective_affinity(struct irq_data *d,  in irq_data_update_effective_affinity()  argument
926 const struct cpumask *irq_data_get_effective_affinity_mask(struct irq_data *d)  in irq_data_get_effective_affinity_mask()  argument
928 	return irq_data_get_affinity_mask(d);  in irq_data_get_effective_affinity_mask()
935 	struct irq_data *d = irq_get_irq_data(irq);  in irq_get_effective_affinity_mask()  local
937 	return d ? irq_data_get_effective_affinity_mask(d) : NULL;  in irq_get_effective_affinity_mask()
955 	irq_alloc_descs(-1, 1, 1, node)
958 	irq_alloc_descs(at, at, 1, node)
961 	irq_alloc_descs(-1, from, 1, node)
964 	irq_alloc_descs(-1, from, cnt, node)
970 	devm_irq_alloc_descs(dev, -1, 1, 1, node)
973 	devm_irq_alloc_descs(dev, at, at, 1, node)
976 	devm_irq_alloc_descs(dev, -1, from, 1, node)
979 	devm_irq_alloc_descs(dev, -1, from, cnt, node)
984 	irq_free_descs(irq, 1);  in irq_free_desc()
1052  * @num_ct:		Number of available irq_chip_type instances (usually 1)
1100 	IRQ_GC_INIT_MASK_CACHE		= 1 << 0,
1101 	IRQ_GC_INIT_NESTED_LOCK		= 1 << 1,
1102 	IRQ_GC_MASK_CACHE_PER_TYPE	= 1 << 2,
1103 	IRQ_GC_NO_MASK			= 1 << 3,
1104 	IRQ_GC_BE_IO			= 1 << 4,
1126 void irq_gc_noop(struct irq_data *d);
1127 void irq_gc_mask_disable_reg(struct irq_data *d);
1128 void irq_gc_mask_set_bit(struct irq_data *d);
1129 void irq_gc_mask_clr_bit(struct irq_data *d);
1130 void irq_gc_unmask_enable_reg(struct irq_data *d);
1131 void irq_gc_ack_set_bit(struct irq_data *d);
1132 void irq_gc_ack_clr_bit(struct irq_data *d);
1133 void irq_gc_mask_disable_and_ack_set(struct irq_data *d);
1134 void irq_gc_eoi(struct irq_data *d);
1135 int irq_gc_set_wake(struct irq_data *d, unsigned int on);
1138 int irq_map_generic_chip(struct irq_domain *d, unsigned int virq,
1140 void irq_unmap_generic_chip(struct irq_domain *d, unsigned int virq);
1147 int irq_setup_alt_chip(struct irq_data *d, unsigned int type);
1159 struct irq_chip_generic *irq_get_domain_generic_chip(struct irq_domain *d, unsigned int hw_irq);
1161 int __irq_alloc_domain_generic_chips(struct irq_domain *d, int irqs_per_chip,
1167 #define irq_alloc_domain_generic_chips(d, irqs_per_chip, num_ct, name,	\  argument
1171 	__irq_alloc_domain_generic_chips(d, irqs_per_chip, num_ct, name,\
1188 static inline struct irq_chip_type *irq_data_get_chip_type(struct irq_data *d)  in irq_data_get_chip_type()  argument
1190 	return container_of(d->chip, struct irq_chip_type, chip);  in irq_data_get_chip_type()
1193 #define IRQ_MSK(n) (u32)((n) < 32 ? ((1 << (n)) - 1) : UINT_MAX)
1291 		WARN_ON(1);			\