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完成翻译20150821 Linux 4.3 Kernel To Add The MOST Driver Subsystem.md

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为Linux 4.3 内核添加MOST 驱动子系统
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While the [Linux 4.2][1] kernel hasn't been officially released yet, Greg Kroah-Hartman sent in early his pull requests for the various subsystems he maintains for the Linux 4.3 merge window.
当4.2 内核还没有正式发布的时候，Greg Kroah-Hartman 就为他维护的各种子系统模块打开了4.3 的合并窗口。
The pull requests sent in by Greg KH on Thursday include the Linux 4.3 merge window updates for the driver core, TTY/serial, USB driver, char/misc, and the staging area. These pull requests don't offer any really shocking changes but mostly routine work on improvements / additions / bug-fixes. The staging area once again is heavy with various fixes and clean-ups but there's also a new driver subsystem.
周二Greg KH 发起的拉取请求（pull request）里包含了linux 4.3 的合并窗口更新，内容涉及驱动核心、TTY/串口、USB驱动、字符/杂项以及暂存区内容。这些拉取申请没有提供任何震撼性的改变，大部分都是改进/附加/修改bug。暂存区内容又是大量的修正和清理，但是还是有一个新的驱动子系统。
Greg mentioned of the [4.3 staging changes][2], "Lots of things all over the place, almost all of them trivial fixups and changes. The usual IIO updates and new drivers and we have added the MOST driver subsystem which is getting cleaned up in the tree. The ozwpan driver is finally being deleted as it is obviously abandoned and no one cares about it."
Greg 提到了[4.3 的暂存区改变][2]，“这里的很多东西，几乎全部都是细小的修改和改变。通常的IIO 更新和新驱动，以及我们已经添加了的MOST 驱动子系统，已经在源码树里整理了。ozwpan 驱动最终还是被删掉，引文它很明显被废弃了而且也没有人关心它。”
The MOST driver subsystem is short for the Media Oriented Systems Transport. The documentation to be added in the Linux 4.3 kernel explains, "The Media Oriented Systems Transport (MOST) driver gives Linux applications access a MOST network: The Automotive Information Backbone and the de-facto standard for high-bandwidth automotive multimedia networking. MOST defines the protocol, hardware and software layers necessary to allow for the efficient and low-cost transport of control, real-time and packet data using a single medium (physical layer). Media currently in use are fiber optics, unshielded twisted pair cables (UTP) and coax cables. MOST also supports various speed grades up to 150 Mbps." As explained, MOST is mostly about Linux in automotive applications.
MOST 驱动子系统是面向媒体的系统传输的简称。在linux 4.3 新增的文档里面解释道，“MOST 驱动支持LInux 应用程序访问MOST 网络：汽车信息骨干网和高速汽车多媒体网络的事实上的标准。MOST 定义了必要的协议、硬件和软件层，提供高效且低消耗的传输控制，实时的数据包传输，只需要使用一个媒介（物理层）。目前使用的媒介是光线、非屏蔽双绞线（UTP）和同轴电缆。MOST 也支持多种传输速度，最高支持150Mbps。”如文档解释的，MOST 主要是关于Linux 在汽车上的应用。
当Greg KH 发出了他为Linux 4.3 多个子系统做出的更新，但是他还没有打算提交[KDBUS][5]的内核代码。他之前已经放出了[linux 4.3 的KDBUS] 的开发计划，所以我们将需要等待官方的4.3 合并窗口，看看会发生什么。关注Phoronix 下周关于linux 4.3 内核的新闻报道，此时合并窗口将会开始，假如Linus 在本周[发布linux 4.2][4]。
While Greg KH sent in his various subsystem updates for Linux 4.3, he didn't yet propose the [KDBUS][5] kernel code be pulled. He's previously expressed plans for [KDBUS in Linux 4.3][3] so we'll wait until the 4.3 merge window officially gets going to see what happens. Stay tuned to Phoronix for more Linux 4.3 kernel coverage next week when the merge window will begin, [assuming Linus releases 4.2][4] this weekend.
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via: http://www.phoronix.com/scan.php?page=news_item&px=Linux-4.3-Staging-Pull
作者：[Michael Larabel][a]
译者：[译者ID](https://github.com/译者ID)
译者：[oska874](https://github.com/oska874)
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