Searched refs:context_map (Results 1 – 7 of 7) sorted by relevance
| /linux-4.4.14/arch/powerpc/mm/ |
| D | mmu_context_hash32.c | 62 static unsigned long context_map[LAST_CONTEXT / BITS_PER_LONG + 1]; variable
68 while (test_and_set_bit(ctx, context_map)) { in __init_new_context()
69 ctx = find_next_zero_bit(context_map, LAST_CONTEXT+1, ctx); in __init_new_context()
94 clear_bit(ctx, context_map); in __destroy_context()
117 context_map[0] = (1 << FIRST_CONTEXT) - 1; in mmu_context_init()
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| D | mmu_context_nohash.c | 59 static unsigned long *context_map; variable
155 __clear_bit(id, context_map); in steal_all_contexts()
205 int used = test_bit(id, context_map); in context_check_map()
222 if (first_context > 0 && !test_bit(0, context_map)) in context_check_map()
267 map = context_map; in switch_mmu_context()
360 __clear_bit(id, context_map); in destroy_context()
465 context_map = memblock_virt_alloc(CTX_MAP_SIZE, 0); in mmu_context_init()
486 context_map[0] = (1 << first_context) - 1; in mmu_context_init()
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| /linux-4.4.14/arch/microblaze/include/asm/ |
| D | mmu_context_mm.h | 60 extern unsigned long context_map[];
90 while (test_and_set_bit(ctx, context_map)) { in get_mmu_context()
91 ctx = find_next_zero_bit(context_map, LAST_CONTEXT+1, ctx); in get_mmu_context()
111 clear_bit(mm->context, context_map); in destroy_context()
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| /linux-4.4.14/arch/microblaze/mm/ |
| D | mmu_context.c | 34 unsigned long context_map[LAST_CONTEXT / BITS_PER_LONG + 1]; variable
47 context_map[0] = (1 << FIRST_CONTEXT) - 1; in mmu_context_init()
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| /linux-4.4.14/arch/m68k/include/asm/ |
| D | mmu_context.h | 23 extern unsigned long context_map[];
41 while (test_and_set_bit(ctx, context_map)) { in get_mmu_context()
42 ctx = find_next_zero_bit(context_map, LAST_CONTEXT+1, ctx); in get_mmu_context()
62 clear_bit(mm->context, context_map); in destroy_context()
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| /linux-4.4.14/arch/m68k/mm/ |
| D | mcfmmu.c | 27 unsigned long context_map[LAST_CONTEXT / BITS_PER_LONG + 1]; variable
165 context_map[0] = (1 << FIRST_CONTEXT) - 1; in mmu_context_init()
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| /linux-4.4.14/drivers/iommu/ |
| D | arm-smmu.c | 308 DECLARE_BITMAP(context_map, ARM_SMMU_MAX_CBS);
865 ret = __arm_smmu_alloc_bitmap(smmu->context_map, start, in arm_smmu_init_domain_context()
951 __arm_smmu_free_bitmap(smmu->context_map, cfg->cbndx); in arm_smmu_destroy_domain_context()
1857 if (!bitmap_empty(smmu->context_map, ARM_SMMU_MAX_CBS)) in arm_smmu_device_remove()
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