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The translation prioritizes technical accuracy and readability, ensuring that the content remains clear and informative for its intended audience. Signed-off-by: Pengyu Zhang --- Documentation/translations/zh_CN/mm/index.rst | 1 + .../translations/zh_CN/mm/page_tables.rst | 221 ++++++++++++++++++ 2 files changed, 222 insertions(+) create mode 100644 Documentation/translations/zh_CN/mm/page_tables.rst diff --git a/Documentation/translations/zh_CN/mm/index.rst b/Documentation/= translations/zh_CN/mm/index.rst index b950dd118be7..960b6d2f3d18 100644 --- a/Documentation/translations/zh_CN/mm/index.rst +++ b/Documentation/translations/zh_CN/mm/index.rst @@ -53,6 +53,7 @@ Linux=E5=86=85=E5=AD=98=E7=AE=A1=E7=90=86=E6=96=87=E6=A1= =A3 page_migration page_owner page_table_check + page_tables remap_file_pages split_page_table_lock vmalloced-kernel-stacks diff --git a/Documentation/translations/zh_CN/mm/page_tables.rst b/Document= ation/translations/zh_CN/mm/page_tables.rst new file mode 100644 index 000000000000..b0700a5a8bf1 --- /dev/null +++ b/Documentation/translations/zh_CN/mm/page_tables.rst @@ -0,0 +1,221 @@ +.. SPDX-License-Identifier: GPL-2.0 +.. include:: ../disclaimer-zh_CN.rst + +:Original: Documentation/mm/page_tables.rst + +:=E7=BF=BB=E8=AF=91: + + =E5=BC=A0=E9=B9=8F=E5=AE=87 Pengyu Zhang + +:=E6=A0=A1=E8=AF=91: + +=3D=3D=3D=3D +=E9=A1=B5=E8=A1=A8 +=3D=3D=3D=3D + +=E5=88=86=E9=A1=B5=E8=99=9A=E6=8B=9F=E5=86=85=E5=AD=98=E6=98=AF=E9=9A=8F= =E8=99=9A=E6=8B=9F=E5=86=85=E5=AD=98=E7=9A=84=E6=A6=82=E5=BF=B5=E4=B8=80=E8= =B5=B7=E4=BA=8E 1962 =E5=B9=B4=E5=9C=A8 Ferranti Atlas =E8=AE=A1=E7=AE=97= =E6=9C=BA=E4=B8=8A=E8=A2=AB=E6=8F=90=E5=87=BA=E7=9A=84=EF=BC=8C +=E8=BF=99=E6=98=AF=E7=AC=AC=E4=B8=80=E5=8F=B0=E6=9C=89=E5=88=86=E9=A1=B5= =E8=99=9A=E6=8B=9F=E5=86=85=E5=AD=98=E7=9A=84=E8=AE=A1=E7=AE=97=E6=9C=BA=E3= =80=82=E9=9A=8F=E7=9D=80=E6=97=B6=E9=97=B4=E6=8E=A8=E7=A7=BB=EF=BC=8C=E8=BF= =99=E4=B8=AA=E7=89=B9=E6=80=A7=E8=A2=AB=E8=BF=81=E7=A7=BB=E5=88=B0=E6=9B=B4= =E6=96=B0=E7=9A=84=E8=AE=A1=E7=AE=97=E6=9C=BA=E4=B8=8A=EF=BC=8C +=E5=B9=B6=E4=B8=94=E6=88=90=E4=B8=BA=E6=89=80=E6=9C=89=E7=B1=BB Unix =E7= 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=A0=B7=E7=9A=84=E5=A4=A7=E5=9E=8B=E6=98=A0=E5=B0=84=E8=8C=83=E5=9B=B4=E6=97= =B6=EF=BC=8C=E6=97=A0=E9=9C=80=E5=9C=A8=E5=B1=82=E7=BA=A7=E7=BB=93=E6=9E=84= =E4=B8=AD=E8=BF=9B=E4=B8=80=E6=AD=A5=E9=81=8D=E5=8E=86=E3=80=82 + +=E9=A1=B5=E8=A1=A8=E7=9A=84=E5=B1=82=E7=BA=A7=E7=BB=93=E6=9E=84=E7=9B=AE= =E5=89=8D=E5=8F=91=E5=B1=95=E4=B8=BA=E5=A6=82=E4=B8=8B=E6=89=80=E7=A4=BA:: + + +-----+ + | PGD | + +-----+ + | + | +-----+ + +-->| P4D | + +-----+ + | + | +-----+ + +-->| PUD | + +-----+ + | + | +-----+ + +-->| PMD | + +-----+ + | + | +-----+ + +-->| PTE | + +-----+ + + +=E4=B8=8D=E5=90=8C=E9=A1=B5=E8=A1=A8=E5=B1=82=E7=BA=A7=E7=9A=84=E7=AC=A6= =E5=8F=B7=E5=90=AB=E4=B9=89=E4=BB=8E=E6=9C=80=E5=BA=95=E5=B1=82=E5=BC=80=E5= =A7=8B=E5=A6=82=E4=B8=8B=EF=BC=9A + +- **pte**, `pte_t`, `pteval_t` =3D **=E9=A1=B5=E8=A1=A8=E6=9D=A1=E7=9B=AE*= * - =E5=89=8D=E9=9D=A2=E6=8F=90=E5=88=B0=E8=BF=87=E3=80=82*pte* =E6=98=AF= =E4=B8=80=E4=B8=AA=E7=94=B1 + `PTRS_PER_PTE` =E4=B8=AA `pteval_t` =E7=B1=BB=E5=9E=8B=E5=85=83=E7=B4=A0= =E7=BB=84=E6=88=90=E7=9A=84=E6=95=B0=E7=BB=84=EF=BC=8C=E6=AF=8F=E4=B8=AA=E5= =85=83=E7=B4=A0=E5=B0=86=E4=B8=80=E4=B8=AA=E8=99=9A=E6=8B=9F=E5=86=85=E5=AD= =98=E9=A1=B5 + =E6=98=A0=E5=B0=84=E5=88=B0=E4=B8=80=E4=B8=AA=E7=89=A9=E7=90=86=E5=86=85= =E5=AD=98=E9=A1=B5=E3=80=82=E4=BD=93=E7=B3=BB=E7=BB=93=E6=9E=84=E5=AE=9A=E4= =B9=89=E4=BA=86 `pteval_t` =E7=9A=84=E5=A4=A7=E5=B0=8F=E5=92=8C=E5=86=85=E5= =AE=B9=E3=80=82 + + =E4=B8=80=E4=B8=AA=E5=85=B8=E5=9E=8B=E7=9A=84=E4=BE=8B=E5=AD=90=E6=98=AF= `pteval_t` =E6=98=AF=E4=B8=80=E4=B8=AA 32 =E6=88=96=E8=80=85 64 =E4=BD=8D= =E7=9A=84=E5=80=BC=EF=BC=8C=E5=85=B6=E4=B8=AD=E9=AB=98=E4=BD=8D=E6=98=AF **= pfn**=EF=BC=8C + =E8=80=8C=E4=BD=8E=E4=BD=8D=E5=88=99=E4=B8=80=E4=BA=9B=E7=89=B9=E5=AE=9A= =E4=BD=93=E7=B3=BB=E6=9E=B6=E6=9E=84=E7=9B=B8=E5=85=B3=E7=9A=84=E4=BD=8D=EF= =BC=8C=E5=A6=82=E5=86=85=E5=AD=98=E4=BF=9D=E6=8A=A4=E3=80=82 + + =E8=BF=99=E4=B8=AA **=E6=9D=A1=E7=9B=AE(entry)** =E6=9C=89=E7=82=B9=E4= =BB=A4=E4=BA=BA=E5=9B=B0=E6=83=91=EF=BC=8C=E5=9B=A0=E4=B8=BA=E5=9C=A8 Linux= 1.0 =E4=B8=AD=E5=AE=83=E7=A1=AE=E5=AE=9E=E6=8C=87=E7=9A=84=E6=98=AF=E5=8D= =95=E5=B1=82=E9=A1=B6=E7=BA=A7 + =E9=A1=B5=E8=A1=A8=E4=B8=AD=E7=9A=84=E5=8D=95=E4=B8=AA=E9=A1=B5=E8=A1=A8= =E6=9D=A1=E7=9B=AE=EF=BC=8C=E4=BD=86=E5=9C=A8=E9=A6=96=E6=AC=A1=E5=BC=95=E5= =85=A5=E4=BA=8C=E7=BA=A7=E9=A1=B5=E8=A1=A8=E6=97=B6=EF=BC=8C=E5=AE=83=E8=A2= =AB=E9=87=8D=E6=96=B0=E5=AE=9A=E4=B9=89=E4=B8=BA=E6=98=A0=E5=B0=84=E5=85=83= =E7=B4=A0=E7=9A=84=E6=95=B0=E7=BB=84=E3=80=82 + =E5=9B=A0=E6=AD=A4=EF=BC=8C*pte* =E7=8E=B0=E5=9C=A8=E6=8C=87=E7=9A=84=E6= =98=AF=E6=9C=80=E5=BA=95=E5=B1=82=E7=9A=84=E9=A1=B5 *=E8=A1=A8*=EF=BC=8C=E8= =80=8C=E4=B8=8D=E6=98=AF=E4=B8=80=E4=B8=AA=E9=A1=B5=E8=A1=A8 *=E6=9D=A1=E7= =9B=AE*=E3=80=82 + +- **pmd**, `pmd_t`, `pmdval_t` =3D **=E9=A1=B5=E4=B8=AD=E9=97=B4=E7=9B=AE= =E5=BD=95(Page Middle Directory)**, + =E4=BD=8D=E4=BA=8E *pte* =E4=B9=8B=E4=B8=8A=E7=9A=84=E5=B1=82=E7=BA=A7= =E7=BB=93=E6=9E=84=EF=BC=8C=E5=8C=85=E5=90=AB `PTRS_PER_PMD` =E4=B8=AA=E6= =8C=87=E5=90=91 *pte* =E7=9A=84=E5=BC=95=E7=94=A8=E3=80=82 + +- **pud**, `pud_t`, `pudval_t` =3D **=E9=A1=B5=E4=B8=8A=E7=BA=A7=E7=9B=AE= =E5=BD=95(Page Upper Directory)** + =E6=98=AF=E5=9C=A8=E5=85=B6=E4=BB=96=E5=B1=82=E7=BA=A7=E4=B9=8B=E5=90=8E= =E5=BC=95=E5=85=A5=E7=9A=84=EF=BC=8C=E7=94=A8=E4=BA=8E=E5=A4=84=E7=90=86=E5= =9B=9B=E7=BA=A7=E9=A1=B5=E8=A1=A8=E3=80=82=E5=AE=83=E5=8F=AF=E8=83=BD=E6=9C= =AA=E8=A2=AB=E4=BD=BF=E7=94=A8=EF=BC=8C=E6=88=96=E8=80=85=E5=83=8F=E6=88=91= =E4=BB=AC=E7=A8=8D=E5=90=8E + =E8=AE=A8=E8=AE=BA=E7=9A=84=E9=82=A3=E6=A0=B7=E8=A2=AB=E2=80=9C=E6=8A=98= =E5=8F=A0=E2=80=9D=E3=80=82 + +- **p4d**, `p4d_t`, `p4dval_t` =3D **=E9=A1=B5=E5=9B=9B=E7=BA=A7=E7=9B=AE= =E5=BD=95(Page Level 4 Directory)** + =E6=98=AF=E5=9C=A8 *pud* =E4=B9=8B=E5=90=8E=E7=94=A8=E4=BA=8E=E5=A4=84= =E7=90=86=E4=BA=94=E7=BA=A7=E9=A1=B5=E8=A1=A8=E5=BC=95=E5=85=A5=E7=9A=84=E3= =80=82=E8=87=B3=E6=AD=A4=EF=BC=8C=E6=98=BE=E7=84=B6=E9=9C=80=E8=A6=81=E7=94= =A8=E6=95=B0=E5=AD=97=E6=9D=A5=E6=9B=BF=E4=BB=A3 *pgd*=E3=80=81 + *pmd*=E3=80=81*pud* =E7=AD=89=E7=9B=AE=E5=BD=95=E5=B1=82=E7=BA=A7=E7=9A= =84=E5=90=8D=E7=A7=B0=EF=BC=8C=E4=B8=8D=E8=83=BD=E5=86=8D=E7=BB=A7=E7=BB=AD= =E4=BD=BF=E7=94=A8=E4=B8=B4=E6=97=B6=E7=9A=84=E5=91=BD=E5=90=8D=E6=96=B9=E5= =BC=8F=E3=80=82=E8=BF=99=E4=B8=AA=E7=9B=AE=E5=BD=95=E5=B1=82=E7=BA=A7 + =E5=8F=AA=E5=9C=A8=E5=AE=9E=E9=99=85=E6=8B=A5=E6=9C=89=E4=BA=94=E7=BA=A7= =E9=A1=B5=E8=A1=A8=E7=9A=84=E7=B3=BB=E7=BB=9F=E4=B8=8A=E4=BD=BF=E7=94=A8=EF= =BC=8C=E5=90=A6=E5=88=99=E5=AE=83=E4=BC=9A=E8=A2=AB=E6=8A=98=E5=8F=A0=E3=80= =82 + +- **pgd**, `pgd_t`, `pgdval_t` =3D **=E9=A1=B5=E5=85=A8=E5=B1=80=E7=9B=AE= =E5=BD=95(Page Global Directory)** - + Linux =E5=86=85=E6=A0=B8=E7=94=A8=E4=BA=8E=E5=A4=84=E7=90=86=E5=86=85=E6= =A0=B8=E5=86=85=E5=AD=98=E7=9A=84 *PGD* =E4=B8=BB=E9=A1=B5=E8=A1=A8=E4=BB= =8D=E7=84=B6=E4=BD=8D=E4=BA=8E `swapper_pg_dir`=E3=80=82 + =E4=BD=86=E7=B3=BB=E7=BB=9F=E4=B8=AD=E7=9A=84=E6=AF=8F=E4=B8=AA=E7=94=A8= =E6=88=B7=E7=A9=BA=E9=97=B4=E8=BF=9B=E7=A8=8B=E4=B9=9F=E6=9C=89=E8=87=AA=E5= =B7=B1=E7=9A=84=E5=86=85=E5=AD=98=E4=B8=8A=E4=B8=8B=E6=96=87=EF=BC=8C=E5=9B= =A0=E6=AD=A4=E4=B9=9F=E6=9C=89=E8=87=AA=E5=B7=B1=E7=9A=84 *pgd*=EF=BC=8C + =E5=AE=83=E4=BD=8D=E4=BA=8E `struct mm_struct` =E4=B8=AD=EF=BC=8C=E8=80= =8C `struct mm_struct` =E5=8F=88=E5=9C=A8=E6=AF=8F=E4=B8=AA `struct task_st= ruct` + =E4=B8=AD=E6=9C=89=E5=BC=95=E7=94=A8=E3=80=82=E6=89=80=E4=BB=A5=EF=BC=8C= =E4=BB=BB=E5=8A=A1=EF=BC=88=E8=BF=9B=E7=A8=8B=EF=BC=89=E5=AD=98=E5=9C=A8=E4= =B8=80=E4=B8=AA=E5=BD=A2=E5=BC=8F=E4=B8=BA `struct mm_struct` =E7=9A=84=E5= =86=85=E5=AD=98=E4=B8=8A=E4=B8=8B=E6=96=87=EF=BC=8C + =E8=80=8C=E8=BF=99=E4=B8=AA=E7=BB=93=E6=9E=84=E4=BD=93=E4=B8=AD=E6=9C=89= =E4=B8=80=E4=B8=AA=E6=8C=87=E5=90=91=E6=8C=87=E5=90=91=E7=9B=B8=E5=BA=94=E7= =9A=84=E9=A1=B5=E5=85=A8=E5=B1=80=E7=9B=AE=E5=BD=95 `struct pgt_t *pgd` =E6= =8C=87=E9=92=88=E3=80=82 + 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