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Searched refs:irq_stack (Results 1 – 9 of 9) sorted by relevance

/Linux-v5.15/arch/x86/kernel/
Dirq_32.c55 DEFINE_PER_CPU(struct irq_stack *, hardirq_stack_ptr);
56 DEFINE_PER_CPU(struct irq_stack *, softirq_stack_ptr);
76 struct irq_stack *curstk, *irqstk; in execute_on_irq_stack()
79 curstk = (struct irq_stack *) current_stack(); in execute_on_irq_stack()
137 struct irq_stack *irqstk; in do_softirq_own_stack()
Dirq_64.c28 DEFINE_PER_CPU_PAGE_ALIGNED(struct irq_stack, irq_stack_backing_store) __visible;
/Linux-v5.15/arch/mips/kernel/
Dirq.c29 void *irq_stack[NR_CPUS]; variable
69 irq_stack[i] = s; in init_IRQ()
71 irq_stack[i], irq_stack[i] + IRQ_STACK_SIZE); in init_IRQ()
Dgenex.S199 lui k1, %hi(irq_stack)
201 lui k1, %highest(irq_stack)
202 daddiu k1, %higher(irq_stack)
204 daddiu k1, %hi(irq_stack)
209 LONG_L t0, %lo(irq_stack)(k1)
311 lui k1, %hi(irq_stack)
313 lui k1, %highest(irq_stack)
314 daddiu k1, %higher(irq_stack)
316 daddiu k1, %hi(irq_stack)
321 LONG_L t0, %lo(irq_stack)(k1)
Dprocess.c642 stack_page = (unsigned long)irq_stack[cpu]; in unwind_stack()
/Linux-v5.15/arch/mips/include/asm/
Dirq.h23 extern void *irq_stack[NR_CPUS];
41 unsigned long low = (unsigned long)irq_stack[cpu]; in on_irq_stack()
/Linux-v5.15/arch/arm64/kernel/
Dirq.c63 DEFINE_PER_CPU_ALIGNED(unsigned long [IRQ_STACK_SIZE/sizeof(long)], irq_stack);
70 per_cpu(irq_stack_ptr, cpu) = per_cpu(irq_stack, cpu); in init_irq_stacks()
/Linux-v5.15/arch/parisc/kernel/
Dirq.c473 unsigned long irq_stack; in execute_on_irq_stack() local
477 irq_stack = (unsigned long) &union_ptr->stack; in execute_on_irq_stack()
478 irq_stack = ALIGN(irq_stack + sizeof(irq_stack_union.slock), in execute_on_irq_stack()
496 call_on_stack(param1, func, irq_stack); in execute_on_irq_stack()
/Linux-v5.15/arch/x86/include/asm/
Dprocessor.h422 struct irq_stack { struct
460 DECLARE_PER_CPU(struct irq_stack *, hardirq_stack_ptr);
461 DECLARE_PER_CPU(struct irq_stack *, softirq_stack_ptr);