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Searched refs:root_level (Results 1 – 25 of 25) sorted by relevance

/linux-6.15/arch/arm64/kernel/pi/
H A Dmap_kernel.c25 bool may_use_cont, int root_level) in map_segment() argument
33 void *end, int root_level) in unmap_segment() argument
36 false, root_level); in unmap_segment()
82 !twopass, root_level); in map_kernel()
86 __inittext_end, prot, false, root_level); in map_kernel()
88 __initdata_end, data_prot, false, root_level); in map_kernel()
90 true, root_level); in map_kernel()
113 root_level); in map_kernel()
124 text_prot, true, root_level); in map_kernel()
238 int root_level = 4 - CONFIG_PGTABLE_LEVELS; in early_map_kernel() local
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/linux-6.15/arch/x86/kvm/mmu/
H A Dtdp_iter.c27 iter->level = iter->root_level; in tdp_iter_restart()
51 iter->root_level = root->role.level; in tdp_iter_start()
53 iter->pt_path[iter->root_level - 1] = (tdp_ptep_t)root->spt; in tdp_iter_start()
137 if (iter->level == iter->root_level) in try_step_up()
H A Dtdp_iter.h97 int root_level; member
H A Dtdp_mmu.h111 int *root_level);
H A Dtdp_mmu.c1915 int *root_level) in kvm_tdp_mmu_get_walk() argument
1922 *root_level = vcpu->arch.mmu->root_role.level; in kvm_tdp_mmu_get_walk()
H A Dmmu.c4253 static int get_walk(struct kvm_vcpu *vcpu, u64 addr, u64 *sptes, int *root_level) in get_walk() argument
4260 *root_level = iterator.level; in get_walk()
4273 int *root_level) in get_sptes_lockless() argument
4280 leaf = kvm_tdp_mmu_get_walk(vcpu, addr, sptes, root_level); in get_sptes_lockless()
4282 leaf = get_walk(vcpu, addr, sptes, root_level); in get_sptes_lockless()
6308 int root_level, leaf, level; in kvm_mmu_print_sptes() local
6310 leaf = get_sptes_lockless(vcpu, gpa, sptes, &root_level); in kvm_mmu_print_sptes()
6315 for (level = root_level; level >= leaf; level--) in kvm_mmu_print_sptes()
/linux-6.15/fs/btrfs/
H A Dqgroup.c2227 if (root_level == 0) in adjust_slots_upwards()
2241 if (level != root_level) { in adjust_slots_upwards()
2324 int cur_level = root_level; in qgroup_trace_extent_swap()
2346 src_path->slots[root_level] = dst_path->slots[root_level]; in qgroup_trace_extent_swap()
2454 root_level < 0 || root_level >= BTRFS_MAX_LEVEL - 1 || in qgroup_trace_new_subtree_blocks()
2474 __func__, root_level, root_level, cur_level); in qgroup_trace_new_subtree_blocks()
2617 ASSERT(0 <= root_level && root_level < BTRFS_MAX_LEVEL); in btrfs_qgroup_trace_subtree()
2643 .level = root_level in btrfs_qgroup_trace_subtree()
2651 if (root_level == 0) { in btrfs_qgroup_trace_subtree()
2671 path->slots[root_level] = 0; in btrfs_qgroup_trace_subtree()
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H A Dqgroup.h367 u64 root_gen, int root_level);
H A Dbackref.c598 int root_level; in resolve_indirect_ref() local
631 root_level = btrfs_header_level(root->commit_root); in resolve_indirect_ref()
633 root_level = btrfs_header_level(root->node); in resolve_indirect_ref()
635 root_level = btrfs_old_root_level(root, ctx->time_seq); in resolve_indirect_ref()
637 if (root_level + 1 == level) in resolve_indirect_ref()
H A Dsend.c7478 int *level, int root_level) in tree_move_next_or_upnext() argument
7487 if (*level == root_level) { in tree_move_next_or_upnext()
7510 int *level, int root_level, in tree_advance() argument
7518 ret = tree_move_next_or_upnext(path, level, root_level); in tree_advance()
7591 int root_level; in restart_after_relocation() local
7638 root_level = btrfs_header_level(sctx->send_root->commit_root); in restart_after_relocation()
7639 if (root_level > 0) { in restart_after_relocation()
7640 ret = replace_node_with_clone(left_path, root_level); in restart_after_relocation()
7645 root_level = btrfs_header_level(sctx->parent_root->commit_root); in restart_after_relocation()
7646 if (root_level > 0) { in restart_after_relocation()
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H A Daccessors.h745 BTRFS_SETGET_STACK_FUNCS(root_level, struct btrfs_root_item, level, 8);
865 root_level, 8);
H A Dtransaction.c1948 super->root_level = root_item->level; in update_super_roots()
/linux-6.15/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_vm_pt.c79 shift = amdgpu_vm_pt_level_shift(adev, adev->vm_manager.root_level); in amdgpu_vm_pt_num_entries()
80 if (level == adev->vm_manager.root_level) in amdgpu_vm_pt_num_entries()
104 if (level <= adev->vm_manager.root_level) in amdgpu_vm_pt_entries_mask()
163 cursor->level = adev->vm_manager.root_level; in amdgpu_vm_pt_start()
362 unsigned int level = adev->vm_manager.root_level; in amdgpu_vm_pt_clear()
643 level += params->adev->vm_manager.root_level; in amdgpu_vm_pde_update()
H A Damdgpu_vm.h447 enum amdgpu_vm_level root_level; member
H A Damdgpu_vm.c2370 adev->vm_manager.root_level = AMDGPU_VM_PDB2; in amdgpu_vm_adjust_size()
2373 adev->vm_manager.root_level = AMDGPU_VM_PDB1; in amdgpu_vm_adjust_size()
2376 adev->vm_manager.root_level = AMDGPU_VM_PDB0; in amdgpu_vm_adjust_size()
2586 r = amdgpu_vm_pt_create(adev, vm, adev->vm_manager.root_level, in amdgpu_vm_init()
/linux-6.15/arch/loongarch/kvm/
H A Dvm.c56 kvm->arch.root_level = CONFIG_PGTABLE_LEVELS - 1; in kvm_arch_init_vm()
65 for (i = 0; i <= kvm->arch.root_level; i++) in kvm_arch_init_vm()
H A Dmmu.c28 ctx->level = kvm->arch.root_level; in kvm_ptw_prepare()
/linux-6.15/fs/xfs/scrub/
H A Dbtree.c496 unsigned int root_level = cur->bc_nlevels - 1; in xchk_btree_check_minrecs() local
516 root_block = xfs_btree_get_block(cur, root_level, &root_bp); in xchk_btree_check_minrecs()
517 root_maxrecs = cur->bc_ops->get_dmaxrecs(cur, root_level); in xchk_btree_check_minrecs()
529 if (level < root_level) in xchk_btree_check_minrecs()
/linux-6.15/arch/loongarch/include/asm/
H A Dkvm_host.h124 unsigned int root_level; member
/linux-6.15/arch/x86/kvm/vmx/
H A Dx86_ops.h68 void vmx_load_mmu_pgd(struct kvm_vcpu *vcpu, hpa_t root_hpa, int root_level);
H A Dvmx.h401 u64 construct_eptp(struct kvm_vcpu *vcpu, hpa_t root_hpa, int root_level);
H A Dvmx.c3417 u64 construct_eptp(struct kvm_vcpu *vcpu, hpa_t root_hpa, int root_level) in construct_eptp() argument
3421 eptp |= (root_level == 5) ? VMX_EPTP_PWL_5 : VMX_EPTP_PWL_4; in construct_eptp()
3431 void vmx_load_mmu_pgd(struct kvm_vcpu *vcpu, hpa_t root_hpa, int root_level) in vmx_load_mmu_pgd() argument
3439 eptp = construct_eptp(vcpu, root_hpa, root_level); in vmx_load_mmu_pgd()
/linux-6.15/include/uapi/linux/
H A Dbtrfs_tree.h703 __u8 root_level; member
/linux-6.15/arch/x86/include/asm/
H A Dkvm_host.h1784 int root_level);
/linux-6.15/arch/x86/kvm/svm/
H A Dsvm.c4469 int root_level) in svm_load_mmu_pgd() argument
4481 } else if (root_level >= PT64_ROOT_4LEVEL) { in svm_load_mmu_pgd()