| /kernel/linux/linux-6.6/arch/x86/include/asm/ |
| D | pgtable_32.h | 51 * This is used to calculate the .brk reservation for initial pagetables.
52 * Enough space is reserved to allocate pagetables sufficient to cover all
57 * the PMD's in addition to the pages required for the last level pagetables.
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| /kernel/linux/linux-5.10/drivers/gpu/drm/msm/ |
| D | msm_iommu.c | 15 atomic_t pagetables; member
93 if (atomic_dec_return(&iommu->pagetables) == 0) in msm_iommu_pagetable_destroy()
192 if (atomic_inc_return(&iommu->pagetables) == 1) { in msm_iommu_pagetable_create()
208 * end up flushing the ASID used for TTBR1 pagetables, which is not in msm_iommu_pagetable_create()
291 atomic_set(&iommu->pagetables, 0); in msm_iommu_new()
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| /kernel/linux/linux-5.10/arch/x86/um/ |
| D | Kconfig | 31 bool "Three-level pagetables" if !64BIT
34 Three-level pagetables will let UML have more than 4G of physical
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| /kernel/linux/linux-6.6/arch/x86/um/ |
| D | Kconfig | 32 bool "Three-level pagetables" if !64BIT
35 Three-level pagetables will let UML have more than 4G of physical
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| /kernel/linux/linux-5.10/arch/powerpc/mm/ |
| D | init-common.c | 93 * Create a kmem_cache() for pagetables. This is not used for PTE
97 * the higher level pagetables, and for hugepage pagetables.
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| /kernel/linux/linux-5.10/arch/x86/mm/ |
| D | mem_encrypt_boot.S | 30 * R8 - physcial address of the pagetables to use for encryption
55 movq %r8, %rdx /* Pagetables used for encryption */
86 * RDX - address of the pagetables to use for encryption
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| D | mem_encrypt_identity.c | 278 * the new pagetables. in sme_pgtable_calc()
304 * pagetables with the necessary attributes needed to encrypt the in sme_encrypt_kernel()
366 /* PUDs and PMDs needed in the current pagetables for the workarea */ in sme_encrypt_kernel()
383 * pagetables and when the new encrypted and decrypted kernel in sme_encrypt_kernel()
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| D | debug_pagetables.c | 76 MODULE_DESCRIPTION("Kernel debugging helper that dumps pagetables");
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| D | pgtable.c | 42 * "userpte=nohigh" disables allocation of user pagetables in in setup_userpte()
159 * of kernel pagetables can't be lazily synchronized by vmalloc faults.
160 * vmalloc faults work because attached pagetables are never freed.
173 * not shared between pagetables (!SHARED_KERNEL_PMDS), we allocate
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| /kernel/linux/linux-6.6/arch/x86/mm/ |
| D | mem_encrypt_boot.S | 30 * R8 - physical address of the pagetables to use for encryption
55 movq %r8, %rdx /* Pagetables used for encryption */
86 * RDX - address of the pagetables to use for encryption
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| D | mem_encrypt_identity.c | 281 * the new pagetables. in sme_pgtable_calc()
313 * pagetables with the necessary attributes needed to encrypt the in sme_encrypt_kernel()
375 /* PUDs and PMDs needed in the current pagetables for the workarea */ in sme_encrypt_kernel()
392 * pagetables and when the new encrypted and decrypted kernel in sme_encrypt_kernel()
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| D | debug_pagetables.c | 75 MODULE_DESCRIPTION("Kernel debugging helper that dumps pagetables");
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| D | pgtable.c | 42 * "userpte=nohigh" disables allocation of user pagetables in in setup_userpte()
159 * of kernel pagetables can't be lazily synchronized by vmalloc faults.
160 * vmalloc faults work because attached pagetables are never freed.
173 * not shared between pagetables (!SHARED_KERNEL_PMDS), we allocate
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| /kernel/linux/linux-6.6/arch/powerpc/mm/ |
| D | init-common.c | 108 * Create a kmem_cache() for pagetables. This is not used for PTE
112 * the higher level pagetables, and for hugepage pagetables.
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| /kernel/linux/linux-5.10/arch/powerpc/include/asm/ |
| D | pgalloc.h | 49 * Functions that deal with pagetables that could be at any level of
57 * any page table pointer. In other words all pagetables, even tiny
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| /kernel/linux/linux-6.6/arch/powerpc/include/asm/ |
| D | pgalloc.h | 53 * Functions that deal with pagetables that could be at any level of
61 * any page table pointer. In other words all pagetables, even tiny
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| /kernel/linux/linux-6.6/drivers/gpu/drm/msm/ |
| D | msm_iommu.c | 15 atomic_t pagetables; member
165 if (atomic_dec_return(&iommu->pagetables) == 0) in msm_iommu_pagetable_destroy()
295 if (atomic_inc_return(&iommu->pagetables) == 1) { in msm_iommu_pagetable_create()
314 * end up flushing the ASID used for TTBR1 pagetables, which is not in msm_iommu_pagetable_create()
425 atomic_set(&iommu->pagetables, 0); in msm_iommu_new()
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| /kernel/linux/linux-6.6/drivers/iommu/arm/arm-smmu/ |
| D | arm-smmu-qcom.c | 109 * identify it and configure it for per-instance pagetables in qcom_adreno_smmu_is_gpu_device()
132 * The GPU driver will call this to enable TTBR0 when per-instance pagetables
144 /* The domain must have split pagetables already enabled */ in qcom_adreno_smmu_set_ttbr0_cfg()
185 * switch pagetables in qcom_adreno_smmu_alloc_context_bank()
215 /* Only enable split pagetables for the GPU device (SID 0) */ in qcom_adreno_smmu_init_context()
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| /kernel/linux/linux-6.6/drivers/media/pci/saa7164/ |
| D | saa7164-buffer.c | 37 * +0| set of ptrs to PCI pagetables + |
39 * +1| set of ptrs to PCI pagetables + <--------+
41 * +2| set of ptrs to PCI pagetables +
43 * +3| set of ptrs to PCI pagetables + >--+
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| /kernel/linux/linux-5.10/drivers/media/pci/saa7164/ |
| D | saa7164-buffer.c | 37 * +0| set of ptrs to PCI pagetables + |
39 * +1| set of ptrs to PCI pagetables + <--------+
41 * +2| set of ptrs to PCI pagetables +
43 * +3| set of ptrs to PCI pagetables + >--+
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| /kernel/linux/linux-6.6/Documentation/mm/ |
| D | transhuge.rst | 57 Code walking pagetables but unaware about huge pmds can simply call
66 If you're not walking pagetables but you run into a physical hugepage
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/iommu/ |
| D | apple,dart.yaml | 18 with individual pagetables and page-level read/write protection flags.
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| /kernel/linux/linux-5.10/Documentation/vm/ |
| D | transhuge.rst | 64 Code walking pagetables but unaware about huge pmds can simply call
73 If you're not walking pagetables but you run into a physical hugepage
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| /kernel/linux/linux-5.10/fs/xfs/ |
| D | kmem.c | 36 * pagetables) with GFP_KERNEL, yet we may be under GFP_NOFS context here. Hence
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| /kernel/linux/linux-6.6/arch/x86/xen/ |
| D | mmu_pv.c | 772 * On save, we need to pin all pagetables to make sure they get their
856 /* Release a pagetables pages back as normal RW */
885 * kernel doesn't see any unexpected pinned pagetables.
972 * While a process runs, Xen pins its pagetables, which means that the
1211 * The majority of further PTE writes is to pagetables already in xen_pagetable_init()
1369 * built pagetables for the guest. We diligently look over them
1375 * up the rest of the pagetables. When it has completed it loads the cr3.
1377 * #PF handler would create bootstrap pagetables) - so we are running
1437 * Init-time set_pte while constructing initial pagetables, which
1697 * head_64.S's preconstructed pagetables. We copy the Xen L2's into
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