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| author | Yanteng Si <siyanteng@loongson.cn> | 2021-08-06 04:26:46 +0300 |
|---|---|---|
| committer | Jonathan Corbet <corbet@lwn.net> | 2021-08-12 17:49:38 +0300 |
| commit | 3bf5548d8e9602ee01b9f39f3127b5933e9e8be0 (patch) | |
| tree | 462dd66d4d2ece4d095ad947c3afcea60dddade7 /Documentation/translations/zh_CN | |
| parent | f63c6894f6453e6eedb5f04a1f3d222773abd427 (diff) | |
| download | linux-3bf5548d8e9602ee01b9f39f3127b5933e9e8be0.tar.xz | |
docs/zh_CN: add virt acrn cpuid translation
Translate Documentation/virt/acrn/cpuid.rst into Chinese.
Signed-off-by: Yanteng Si <siyanteng@loongson.cn>
Reviewed-by: Alex Shi <alexs@kernel.org>
Link: https://lore.kernel.org/r/35730828bc65d3912ba27382d5d70ddacee7d8a5.1628212777.git.siyanteng@loongson.cn
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'Documentation/translations/zh_CN')
| -rw-r--r-- | Documentation/translations/zh_CN/virt/acrn/cpuid.rst | 56 | ||||
| -rw-r--r-- | Documentation/translations/zh_CN/virt/acrn/index.rst | 5 |
2 files changed, 56 insertions, 5 deletions
diff --git a/Documentation/translations/zh_CN/virt/acrn/cpuid.rst b/Documentation/translations/zh_CN/virt/acrn/cpuid.rst new file mode 100644 index 000000000000..6f7be545611b --- /dev/null +++ b/Documentation/translations/zh_CN/virt/acrn/cpuid.rst @@ -0,0 +1,56 @@ +.. SPDX-License-Identifier: GPL-2.0 +.. include:: ../../disclaimer-zh_CN.rst + +:Original: Documentation/virt/acrn/cpuid.rst + +:翻译: + + 司延腾 Yanteng Si <siyanteng@loongson.cn> + +:校译: + + 时奎亮 Alex Shi <alexs@kernel.org> + +.. _cn_virt_acrn_cpuid: + +============== +ACRN CPUID位域 +============== + +在ACRN超级管理器上运行的客户虚拟机可以使用CPUID检查其一些功能。 + +ACRN的cpuid函数是: + +函数: 0x40000000 + +返回:: + + eax = 0x40000010 + ebx = 0x4e524341 + ecx = 0x4e524341 + edx = 0x4e524341 + +注意，ebx，ecx和edx中的这个值对应于字符串“ACRNACRNACRN”。eax中的值对应于这个叶子 +中存在的最大cpuid函数，如果将来有更多的函数加入，将被更新。 + +函数: define ACRN_CPUID_FEATURES (0x40000001) + +返回:: + + ebx, ecx, edx + eax = an OR'ed group of (1 << flag) + +其中 ``flag`` 的定义如下: + +================================= =========== ================================ +标志 值 描述 +================================= =========== ================================ +ACRN_FEATURE_PRIVILEGED_VM 0 客户虚拟机是一个有特权的虚拟机 +================================= =========== ================================ + +函数: 0x40000010 + +返回:: + + ebx, ecx, edx + eax = (Virtual) TSC frequency in kHz. diff --git a/Documentation/translations/zh_CN/virt/acrn/index.rst b/Documentation/translations/zh_CN/virt/acrn/index.rst index b53976e20a34..34605d87f103 100644 --- a/Documentation/translations/zh_CN/virt/acrn/index.rst +++ b/Documentation/translations/zh_CN/virt/acrn/index.rst @@ -22,9 +22,4 @@ ACRN超级管理器 introduction io-request - -TODOLIST: - - - cpuid |