Commit 89ac1400 authored by doubled's avatar doubled Committed by Alex Shi
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docs/zh_CN: Add sd-parameters.rst translation



Translate .../scsi/sd-parameters.rst into Chinese.
Add sd-parameters into .../scsi/index.rst.

Update the translation through commit d835971b
("scsi: docs: convert sd-parameters.txt to ReST")

Signed-off-by: default avatardoubled <doubled@leap-io-kernel.com>
Signed-off-by: default avatarAlex Shi <alexs@kernel.org>
parent dca85d59
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@@ -50,9 +50,10 @@ SCSI主机适配器驱动
.. toctree::
   :maxdepth: 1

   sd-parameters

Todolist:

* sd-parameters
* 53c700
* aacraid
* advansys
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.. SPDX-License-Identifier: GPL-2.0
.. include:: ../disclaimer-zh_CN.rst

:Original: Documentation/scsi/sd-parameters.rst

:翻译:

 郝栋栋 doubled <doubled@leap-io-kernel.com>

:校译:



============================
Linux SCSI磁盘驱动(sd)参数
============================

缓存类型(读/写)
------------------
启用/禁用驱动器读写缓存。

===========================    =====   =====   =======   =======
 缓存类型字符串                 WCE     RCD     写缓存    读缓存
===========================    =====   =====   =======   =======
 write through                   0       0       关闭      开启
 none                            0       1       关闭      关闭
 write back                      1       0       开启      开启
 write back, no read (daft)      1       1       开启      关闭
===========================    =====   =====   =======   =======

将缓存类型设置为“write back”并将该设置保存到驱动器::

  # echo "write back" > cache_type

如果要修改缓存模式但不使更改持久化,可在缓存类型字符串前
添加“temporary ”。例如::

  # echo "temporary write back" > cache_type