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Searched refs:vmid_map (Results 1 – 3 of 3) sorted by relevance

/linux-6.1.9/arch/arm64/kvm/
Dvmid.c23 static unsigned long *vmid_map; variable
50 bitmap_clear(vmid_map, 0, NUM_USER_VMIDS); in flush_context()
58 __set_bit(vmid2idx(vmid), vmid_map); in flush_context()
106 if (!__test_and_set_bit(vmid2idx(vmid), vmid_map)) { in new_vmid()
112 vmid = find_next_zero_bit(vmid_map, NUM_USER_VMIDS, cur_idx); in new_vmid()
122 vmid = find_next_zero_bit(vmid_map, NUM_USER_VMIDS, 1); in new_vmid()
125 __set_bit(vmid, vmid_map); in new_vmid()
185 vmid_map = kcalloc(BITS_TO_LONGS(NUM_USER_VMIDS), in kvm_arm_vmid_alloc_init()
186 sizeof(*vmid_map), GFP_KERNEL); in kvm_arm_vmid_alloc_init()
187 if (!vmid_map) in kvm_arm_vmid_alloc_init()
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/linux-6.1.9/drivers/iommu/arm/arm-smmu-v3/
Darm-smmu-v3.h665 DECLARE_BITMAP(vmid_map, ARM_SMMU_MAX_VMIDS);
Darm-smmu-v3.c2073 arm_smmu_bitmap_free(smmu->vmid_map, cfg->vmid); in arm_smmu_domain_free()
2147 vmid = arm_smmu_bitmap_alloc(smmu->vmid_map, smmu->vmid_bits); in arm_smmu_domain_finalise_s2()
3072 set_bit(0, smmu->vmid_map); in arm_smmu_init_strtab()