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),
227 	IRQD_SETAFFINITY_PENDING	= (1 <<  8),
228 	IRQD_ACTIVATED			= (1 <<  9),
229 	IRQD_NO_BALANCING		= (1 << 10),
230 	IRQD_PER_CPU			= (1 << 11),
231 	IRQD_AFFINITY_SET		= (1 << 12),
232 	IRQD_LEVEL			= (1 << 13),
233 	IRQD_WAKEUP_STATE		= (1 << 14),
234 	IRQD_MOVE_PCNTXT		= (1 << 15),
235 	IRQD_IRQ_DISABLED		= (1 << 16),
236 	IRQD_IRQ_MASKED			= (1 << 17),
237 	IRQD_IRQ_INPROGRESS		= (1 << 18),
238 	IRQD_WAKEUP_ARMED		= (1 << 19),
239 	IRQD_FORWARDED_TO_VCPU		= (1 << 20),
240 	IRQD_AFFINITY_MANAGED		= (1 << 21),
241 	IRQD_IRQ_STARTED		= (1 << 22),
242 	IRQD_MANAGED_SHUTDOWN		= (1 << 23),
243 	IRQD_SINGLE_TARGET		= (1 << 24),
244 	IRQD_DEFAULT_TRIGGER_SET	= (1 << 25),
245 	IRQD_CAN_RESERVE		= (1 << 26),
246 	IRQD_MSI_NOMASK_QUIRK		= (1 << 27),
247 	IRQD_HANDLE_ENFORCE_IRQCTX	= (1 << 28),
248 	IRQD_AFFINITY_ON_ACTIVATE	= (1 << 29),
249 	IRQD_IRQ_ENABLED_ON_SUSPEND	= (1 << 30),
252 #define __irqd_to_state(d) ACCESS_PRIVATE((d)->common, state_use_accessors)  argument
254 static inline bool irqd_is_setaffinity_pending(struct irq_data *d)  in irqd_is_setaffinity_pending()  argument
256 	return __irqd_to_state(d) & IRQD_SETAFFINITY_PENDING;  in irqd_is_setaffinity_pending()
259 static inline bool irqd_is_per_cpu(struct irq_data *d)  in irqd_is_per_cpu()  argument
261 	return __irqd_to_state(d) & IRQD_PER_CPU;  in irqd_is_per_cpu()
264 static inline bool irqd_can_balance(struct irq_data *d)  in irqd_can_balance()  argument
266 	return !(__irqd_to_state(d) & (IRQD_PER_CPU | IRQD_NO_BALANCING));  in irqd_can_balance()
269 static inline bool irqd_affinity_was_set(struct irq_data *d)  in irqd_affinity_was_set()  argument
271 	return __irqd_to_state(d) & IRQD_AFFINITY_SET;  in irqd_affinity_was_set()
274 static inline void irqd_mark_affinity_was_set(struct irq_data *d)  in irqd_mark_affinity_was_set()  argument
276 	__irqd_to_state(d) |= IRQD_AFFINITY_SET;  in irqd_mark_affinity_was_set()
279 static inline bool irqd_trigger_type_was_set(struct irq_data *d)  in irqd_trigger_type_was_set()  argument
281 	return __irqd_to_state(d) & IRQD_DEFAULT_TRIGGER_SET;  in irqd_trigger_type_was_set()
284 static inline u32 irqd_get_trigger_type(struct irq_data *d)  in irqd_get_trigger_type()  argument
286 	return __irqd_to_state(d) & IRQD_TRIGGER_MASK;  in irqd_get_trigger_type()
293 static inline void irqd_set_trigger_type(struct irq_data *d, u32 type)  in irqd_set_trigger_type()  argument
295 	__irqd_to_state(d) &= ~IRQD_TRIGGER_MASK;  in irqd_set_trigger_type()
296 	__irqd_to_state(d) |= type & IRQD_TRIGGER_MASK;  in irqd_set_trigger_type()
297 	__irqd_to_state(d) |= IRQD_DEFAULT_TRIGGER_SET;  in irqd_set_trigger_type()
300 static inline bool irqd_is_level_type(struct irq_data *d)  in irqd_is_level_type()  argument
302 	return __irqd_to_state(d) & IRQD_LEVEL;  in irqd_is_level_type()
309 static inline void irqd_set_single_target(struct irq_data *d)  in irqd_set_single_target()  argument
311 	__irqd_to_state(d) |= IRQD_SINGLE_TARGET;  in irqd_set_single_target()
314 static inline bool irqd_is_single_target(struct irq_data *d)  in irqd_is_single_target()  argument
316 	return __irqd_to_state(d) & IRQD_SINGLE_TARGET;  in irqd_is_single_target()
319 static inline void irqd_set_handle_enforce_irqctx(struct irq_data *d)  in irqd_set_handle_enforce_irqctx()  argument
321 	__irqd_to_state(d) |= IRQD_HANDLE_ENFORCE_IRQCTX;  in irqd_set_handle_enforce_irqctx()
324 static inline bool irqd_is_handle_enforce_irqctx(struct irq_data *d)  in irqd_is_handle_enforce_irqctx()  argument
326 	return __irqd_to_state(d) & IRQD_HANDLE_ENFORCE_IRQCTX;  in irqd_is_handle_enforce_irqctx()
329 static inline bool irqd_is_enabled_on_suspend(struct irq_data *d)  in irqd_is_enabled_on_suspend()  argument
331 	return __irqd_to_state(d) & IRQD_IRQ_ENABLED_ON_SUSPEND;  in irqd_is_enabled_on_suspend()
334 static inline bool irqd_is_wakeup_set(struct irq_data *d)  in irqd_is_wakeup_set()  argument
336 	return __irqd_to_state(d) & IRQD_WAKEUP_STATE;  in irqd_is_wakeup_set()
339 static inline bool irqd_can_move_in_process_context(struct irq_data *d)  in irqd_can_move_in_process_context()  argument
341 	return __irqd_to_state(d) & IRQD_MOVE_PCNTXT;  in irqd_can_move_in_process_context()
344 static inline bool irqd_irq_disabled(struct irq_data *d)  in irqd_irq_disabled()  argument
346 	return __irqd_to_state(d) & IRQD_IRQ_DISABLED;  in irqd_irq_disabled()
349 static inline bool irqd_irq_masked(struct irq_data *d)  in irqd_irq_masked()  argument
351 	return __irqd_to_state(d) & IRQD_IRQ_MASKED;  in irqd_irq_masked()
354 static inline bool irqd_irq_inprogress(struct irq_data *d)  in irqd_irq_inprogress()  argument
356 	return __irqd_to_state(d) & IRQD_IRQ_INPROGRESS;  in irqd_irq_inprogress()
359 static inline bool irqd_is_wakeup_armed(struct irq_data *d)  in irqd_is_wakeup_armed()  argument
361 	return __irqd_to_state(d) & IRQD_WAKEUP_ARMED;  in irqd_is_wakeup_armed()
364 static inline bool irqd_is_forwarded_to_vcpu(struct irq_data *d)  in irqd_is_forwarded_to_vcpu()  argument
366 	return __irqd_to_state(d) & IRQD_FORWARDED_TO_VCPU;  in irqd_is_forwarded_to_vcpu()
369 static inline void irqd_set_forwarded_to_vcpu(struct irq_data *d)  in irqd_set_forwarded_to_vcpu()  argument
371 	__irqd_to_state(d) |= IRQD_FORWARDED_TO_VCPU;  in irqd_set_forwarded_to_vcpu()
374 static inline void irqd_clr_forwarded_to_vcpu(struct irq_data *d)  in irqd_clr_forwarded_to_vcpu()  argument
376 	__irqd_to_state(d) &= ~IRQD_FORWARDED_TO_VCPU;  in irqd_clr_forwarded_to_vcpu()
379 static inline bool irqd_affinity_is_managed(struct irq_data *d)  in irqd_affinity_is_managed()  argument
381 	return __irqd_to_state(d) & IRQD_AFFINITY_MANAGED;  in irqd_affinity_is_managed()
384 static inline bool irqd_is_activated(struct irq_data *d)  in irqd_is_activated()  argument
386 	return __irqd_to_state(d) & IRQD_ACTIVATED;  in irqd_is_activated()
389 static inline void irqd_set_activated(struct irq_data *d)  in irqd_set_activated()  argument
391 	__irqd_to_state(d) |= IRQD_ACTIVATED;  in irqd_set_activated()
394 static inline void irqd_clr_activated(struct irq_data *d)  in irqd_clr_activated()  argument
396 	__irqd_to_state(d) &= ~IRQD_ACTIVATED;  in irqd_clr_activated()
399 static inline bool irqd_is_started(struct irq_data *d)  in irqd_is_started()  argument
401 	return __irqd_to_state(d) & IRQD_IRQ_STARTED;  in irqd_is_started()
404 static inline bool irqd_is_managed_and_shutdown(struct irq_data *d)  in irqd_is_managed_and_shutdown()  argument
406 	return __irqd_to_state(d) & IRQD_MANAGED_SHUTDOWN;  in irqd_is_managed_and_shutdown()
409 static inline void irqd_set_can_reserve(struct irq_data *d)  in irqd_set_can_reserve()  argument
411 	__irqd_to_state(d) |= IRQD_CAN_RESERVE;  in irqd_set_can_reserve()
414 static inline void irqd_clr_can_reserve(struct irq_data *d)  in irqd_clr_can_reserve()  argument
416 	__irqd_to_state(d) &= ~IRQD_CAN_RESERVE;  in irqd_clr_can_reserve()
419 static inline bool irqd_can_reserve(struct irq_data *d)  in irqd_can_reserve()  argument
421 	return __irqd_to_state(d) & IRQD_CAN_RESERVE;  in irqd_can_reserve()
424 static inline void irqd_set_msi_nomask_quirk(struct irq_data *d)  in irqd_set_msi_nomask_quirk()  argument
426 	__irqd_to_state(d) |= IRQD_MSI_NOMASK_QUIRK;  in irqd_set_msi_nomask_quirk()
429 static inline void irqd_clr_msi_nomask_quirk(struct irq_data *d)  in irqd_clr_msi_nomask_quirk()  argument
431 	__irqd_to_state(d) &= ~IRQD_MSI_NOMASK_QUIRK;  in irqd_clr_msi_nomask_quirk()
434 static inline bool irqd_msi_nomask_quirk(struct irq_data *d)  in irqd_msi_nomask_quirk()  argument
436 	return __irqd_to_state(d) & IRQD_MSI_NOMASK_QUIRK;  in irqd_msi_nomask_quirk()
439 static inline void irqd_set_affinity_on_activate(struct irq_data *d)  in irqd_set_affinity_on_activate()  argument
441 	__irqd_to_state(d) |= IRQD_AFFINITY_ON_ACTIVATE;  in irqd_set_affinity_on_activate()
444 static inline bool irqd_affinity_on_activate(struct irq_data *d)  in irqd_affinity_on_activate()  argument
446 	return __irqd_to_state(d) & IRQD_AFFINITY_ON_ACTIVATE;  in irqd_affinity_on_activate()
451 static inline irq_hw_number_t irqd_to_hwirq(struct irq_data *d)  in irqd_to_hwirq()  argument
453 	return d->hwirq;  in irqd_to_hwirq()
575 	IRQCHIP_SET_TYPE_MASKED			= (1 <<  0),
576 	IRQCHIP_EOI_IF_HANDLED			= (1 <<  1),
577 	IRQCHIP_MASK_ON_SUSPEND			= (1 <<  2),
578 	IRQCHIP_ONOFFLINE_ENABLED		= (1 <<  3),
579 	IRQCHIP_SKIP_SET_WAKE			= (1 <<  4),
580 	IRQCHIP_ONESHOT_SAFE			= (1 <<  5),
581 	IRQCHIP_EOI_THREADED			= (1 <<  6),
582 	IRQCHIP_SUPPORTS_LEVEL_MSI		= (1 <<  7),
583 	IRQCHIP_SUPPORTS_NMI			= (1 <<  8),
584 	IRQCHIP_ENABLE_WAKEUP_ON_SUSPEND	= (1 <<  9),
585 	IRQCHIP_AFFINITY_PRE_STARTUP		= (1 << 10),
745 	__irq_set_handler(irq, handle, 1, NULL);  in irq_set_chained_handler()
816 	struct irq_data *d = irq_get_irq_data(irq);  in irq_get_chip()  local
817 	return d ? d->chip : NULL;  in irq_get_chip()
820 static inline struct irq_chip *irq_data_get_irq_chip(struct irq_data *d)  in irq_data_get_irq_chip()  argument
822 	return d->chip;  in irq_data_get_irq_chip()
827 	struct irq_data *d = irq_get_irq_data(irq);  in irq_get_chip_data()  local
828 	return d ? d->chip_data : NULL;  in irq_get_chip_data()
831 static inline void *irq_data_get_irq_chip_data(struct irq_data *d)  in irq_data_get_irq_chip_data()  argument
833 	return d->chip_data;  in irq_data_get_irq_chip_data()
838 	struct irq_data *d = irq_get_irq_data(irq);  in irq_get_handler_data()  local
839 	return d ? d->common->handler_data : NULL;  in irq_get_handler_data()
842 static inline void *irq_data_get_irq_handler_data(struct irq_data *d)  in irq_data_get_irq_handler_data()  argument
844 	return d->common->handler_data;  in irq_data_get_irq_handler_data()
849 	struct irq_data *d = irq_get_irq_data(irq);  in irq_get_msi_desc()  local
850 	return d ? d->common->msi_desc : NULL;  in irq_get_msi_desc()
853 static inline struct msi_desc *irq_data_get_msi_desc(struct irq_data *d)  in irq_data_get_msi_desc()  argument
855 	return d->common->msi_desc;  in irq_data_get_msi_desc()
860 	struct irq_data *d = irq_get_irq_data(irq);  in irq_get_trigger_type()  local
861 	return d ? irqd_get_trigger_type(d) : 0;  in irq_get_trigger_type()
864 static inline int irq_common_data_get_node(struct irq_common_data *d)  in irq_common_data_get_node()  argument
867 	return d->node;  in irq_common_data_get_node()
873 static inline int irq_data_get_node(struct irq_data *d)  in irq_data_get_node()  argument
875 	return irq_common_data_get_node(d->common);  in irq_data_get_node()
880 	struct irq_data *d = irq_get_irq_data(irq);  in irq_get_affinity_mask()  local
882 	return d ? d->common->affinity : NULL;  in irq_get_affinity_mask()
885 static inline struct cpumask *irq_data_get_affinity_mask(struct irq_data *d)  in irq_data_get_affinity_mask()  argument
887 	return d->common->affinity;  in irq_data_get_affinity_mask()
892 struct cpumask *irq_data_get_effective_affinity_mask(struct irq_data *d)  in irq_data_get_effective_affinity_mask()  argument
894 	return d->common->effective_affinity;  in irq_data_get_effective_affinity_mask()
896 static inline void irq_data_update_effective_affinity(struct irq_data *d,  in irq_data_update_effective_affinity()  argument
899 	cpumask_copy(d->common->effective_affinity, m);  in irq_data_update_effective_affinity()
902 static inline void irq_data_update_effective_affinity(struct irq_data *d,  in irq_data_update_effective_affinity()  argument
907 struct cpumask *irq_data_get_effective_affinity_mask(struct irq_data *d)  in irq_data_get_effective_affinity_mask()  argument
909 	return d->common->affinity;  in irq_data_get_effective_affinity_mask()
915 	struct irq_data *d = irq_get_irq_data(irq);  in irq_get_effective_affinity_mask()  local
917 	return d ? irq_data_get_effective_affinity_mask(d) : NULL;  in irq_get_effective_affinity_mask()
935 	irq_alloc_descs(-1, 1, 1, node)
938 	irq_alloc_descs(at, at, 1, node)
941 	irq_alloc_descs(-1, from, 1, node)
944 	irq_alloc_descs(-1, from, cnt, node)
950 	devm_irq_alloc_descs(dev, -1, 1, 1, node)
953 	devm_irq_alloc_descs(dev, at, at, 1, node)
956 	devm_irq_alloc_descs(dev, -1, from, 1, node)
959 	devm_irq_alloc_descs(dev, -1, from, cnt, node)
964 	irq_free_descs(irq, 1);  in irq_free_desc()
1032  * @num_ct:		Number of available irq_chip_type instances (usually 1)
1080 	IRQ_GC_INIT_MASK_CACHE		= 1 << 0,
1081 	IRQ_GC_INIT_NESTED_LOCK		= 1 << 1,
1082 	IRQ_GC_MASK_CACHE_PER_TYPE	= 1 << 2,
1083 	IRQ_GC_NO_MASK			= 1 << 3,
1084 	IRQ_GC_BE_IO			= 1 << 4,
1106 void irq_gc_noop(struct irq_data *d);
1107 void irq_gc_mask_disable_reg(struct irq_data *d);
1108 void irq_gc_mask_set_bit(struct irq_data *d);
1109 void irq_gc_mask_clr_bit(struct irq_data *d);
1110 void irq_gc_unmask_enable_reg(struct irq_data *d);
1111 void irq_gc_ack_set_bit(struct irq_data *d);
1112 void irq_gc_ack_clr_bit(struct irq_data *d);
1113 void irq_gc_mask_disable_and_ack_set(struct irq_data *d);
1114 void irq_gc_eoi(struct irq_data *d);
1115 int irq_gc_set_wake(struct irq_data *d, unsigned int on);
1118 int irq_map_generic_chip(struct irq_domain *d, unsigned int virq,
1126 int irq_setup_alt_chip(struct irq_data *d, unsigned int type);
1138 struct irq_chip_generic *irq_get_domain_generic_chip(struct irq_domain *d, unsigned int hw_irq);
1140 int __irq_alloc_domain_generic_chips(struct irq_domain *d, int irqs_per_chip,
1146 #define irq_alloc_domain_generic_chips(d, irqs_per_chip, num_ct, name,	\  argument
1150 	__irq_alloc_domain_generic_chips(d, irqs_per_chip, num_ct, name,\
1167 static inline struct irq_chip_type *irq_data_get_chip_type(struct irq_data *d)  in irq_data_get_chip_type()  argument
1169 	return container_of(d->chip, struct irq_chip_type, chip);  in irq_data_get_chip_type()
1172 #define IRQ_MSK(n) (u32)((n) < 32 ? ((1 << (n)) - 1) : UINT_MAX)
1269 		WARN_ON(1);			\