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Searched refs:irq_stack (Results 1 – 10 of 10) sorted by relevance

/Linux-v5.4/arch/mips/kernel/
Dirq.c28 void *irq_stack[NR_CPUS]; variable
68 irq_stack[i] = s; in init_IRQ()
70 irq_stack[i], irq_stack[i] + IRQ_STACK_SIZE); in init_IRQ()
Dgenex.S198 lui k1, %hi(irq_stack)
200 lui k1, %highest(irq_stack)
201 daddiu k1, %higher(irq_stack)
203 daddiu k1, %hi(irq_stack)
208 LONG_L t0, %lo(irq_stack)(k1)
310 lui k1, %hi(irq_stack)
312 lui k1, %highest(irq_stack)
313 daddiu k1, %higher(irq_stack)
315 daddiu k1, %hi(irq_stack)
320 LONG_L t0, %lo(irq_stack)(k1)
Dprocess.c608 stack_page = (unsigned long)irq_stack[cpu]; in unwind_stack()
/Linux-v5.4/arch/x86/kernel/
Dirq_32.c54 DEFINE_PER_CPU(struct irq_stack *, hardirq_stack_ptr);
55 DEFINE_PER_CPU(struct irq_stack *, softirq_stack_ptr);
75 struct irq_stack *curstk, *irqstk; in execute_on_irq_stack()
78 curstk = (struct irq_stack *) current_stack(); in execute_on_irq_stack()
136 struct irq_stack *irqstk; in do_softirq_own_stack()
Dirq_64.c26 DEFINE_PER_CPU_PAGE_ALIGNED(struct irq_stack, irq_stack_backing_store) __visible;
/Linux-v5.4/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-v5.4/arch/arm64/kernel/
Dirq.c52 DEFINE_PER_CPU_ALIGNED(unsigned long [IRQ_STACK_SIZE/sizeof(long)], irq_stack);
59 per_cpu(irq_stack_ptr, cpu) = per_cpu(irq_stack, cpu); in init_irq_stacks()
/Linux-v5.4/arch/parisc/kernel/
Dirq.c471 unsigned long irq_stack; in execute_on_irq_stack() local
475 irq_stack = (unsigned long) &union_ptr->stack; in execute_on_irq_stack()
476 irq_stack = ALIGN(irq_stack + sizeof(irq_stack_union.slock), in execute_on_irq_stack()
494 call_on_stack(param1, func, irq_stack); in execute_on_irq_stack()
/Linux-v5.4/arch/x86/include/asm/
Dprocessor.h374 struct irq_stack { struct
378 DECLARE_PER_CPU(struct irq_stack *, hardirq_stack_ptr); argument
428 DECLARE_PER_CPU(struct irq_stack *, softirq_stack_ptr);
/Linux-v5.4/arch/x86/kernel/cpu/
Dcommon.c1661 DEFINE_PER_CPU(struct irq_stack *, hardirq_stack_ptr);