Searched refs:IRQ_STACK_SIZE (Results 1 – 16 of 16) sorted by relevance
| /Linux-v5.4/arch/x86/kernel/ |
| D | irq_64.c | 36 struct page *pages[IRQ_STACK_SIZE / PAGE_SIZE]; in map_irq_stack()
40 for (i = 0; i < IRQ_STACK_SIZE / PAGE_SIZE; i++) { in map_irq_stack()
46 va = vmap(pages, IRQ_STACK_SIZE / PAGE_SIZE, GFP_KERNEL, PAGE_KERNEL); in map_irq_stack()
50 per_cpu(hardirq_stack_ptr, cpu) = va + IRQ_STACK_SIZE; in map_irq_stack()
62 per_cpu(hardirq_stack_ptr, cpu) = va + IRQ_STACK_SIZE; in map_irq_stack()
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| D | dumpstack_64.c | 131 unsigned long *begin = end - (IRQ_STACK_SIZE / sizeof(long)); in in_irq_stack()
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| /Linux-v5.4/arch/mips/include/asm/ |
| D | irq.h | 20 #define IRQ_STACK_SIZE THREAD_SIZE macro
21 #define IRQ_STACK_START (IRQ_STACK_SIZE - 16)
42 unsigned long high = low + IRQ_STACK_SIZE; in on_irq_stack()
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| /Linux-v5.4/arch/arm64/kernel/ |
| D | irq.c | 46 p = arch_alloc_vmap_stack(IRQ_STACK_SIZE, cpu_to_node(cpu)); in init_irq_stacks()
52 DEFINE_PER_CPU_ALIGNED(unsigned long [IRQ_STACK_SIZE/sizeof(long)], irq_stack);
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| D | entry.S | 398 mov x26, #IRQ_STACK_SIZE
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| /Linux-v5.4/arch/mips/kernel/ |
| D | irq.c | 55 unsigned int order = get_order(IRQ_STACK_SIZE); in init_IRQ()
70 irq_stack[i], irq_stack[i] + IRQ_STACK_SIZE); in init_IRQ()
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| D | asm-offsets.c | 105 DEFINE(_IRQ_STACK_SIZE, IRQ_STACK_SIZE); in output_thread_info_defines()
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| /Linux-v5.4/arch/parisc/kernel/ |
| D | irq.c | 379 #define IRQ_STACK_SIZE (4096 << 3) /* 32k irq stack size */ macro
382 unsigned long stack[IRQ_STACK_SIZE/sizeof(unsigned long)];
430 if (likely(stack_usage < (IRQ_STACK_SIZE - STACK_MARGIN))) in stack_overflow_check()
435 current->comm, sp, stack_start, stack_start + IRQ_STACK_SIZE); in stack_overflow_check()
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| /Linux-v5.4/arch/x86/include/asm/ |
| D | page_32_types.h | 25 #define IRQ_STACK_SIZE THREAD_SIZE macro
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| D | page_64_types.h | 22 #define IRQ_STACK_SIZE (PAGE_SIZE << IRQ_STACK_ORDER) macro
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| D | processor.h | 375 char stack[IRQ_STACK_SIZE];
376 } __aligned(IRQ_STACK_SIZE);
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| /Linux-v5.4/arch/arm64/include/asm/ |
| D | sdei.h | 10 #define SDEI_STACK_SIZE IRQ_STACK_SIZE
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| D | stacktrace.h | 75 unsigned long high = low + IRQ_STACK_SIZE; in on_irq_stack()
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| D | memory.h | 122 #define IRQ_STACK_SIZE THREAD_SIZE macro
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| /Linux-v5.4/Documentation/x86/ |
| D | kernel-stacks.rst | 25 * Interrupt stack. IRQ_STACK_SIZE
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| /Linux-v5.4/arch/x86/entry/ |
| D | entry_64.S | 445 movq \old_rsp, PER_CPU_VAR(irq_stack_backing_store + IRQ_STACK_SIZE - 8)
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