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[104.194.78.75]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-86152d2ff5bsm3947594b3a.35.2026.09.07.02.04.43 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 07 Sep 2026 02:04:46 -0700 (PDT) Message-ID: Date: Mon, 7 Sep 2026 17:04:41 +0800 Precedence: bulk X-Mailing-List: linux-doc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] docs/zh_CN: add usb/ohci translation To: Jiaming Ouyang Cc: linux-doc@vger.kernel.org, "corbet@lwn.net" , alexs@kernel.org, si.yanteng@linux.dev, dzm91@hust.edu.cn, linux-kernel@vger.kernel.org References: From: Alex Shi Content-Language: en-US In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit It's better to resend as a new version. And please check again 1, your alignment for each of lines. 2, rebase on the latest Chinese-doc tree. Thanks! On 2026/9/7 16:50, Jiaming Ouyang wrote: > Subject: [PATCH] docs/zh_CN: add Chinese translation for usb/ohci.rst > > Translate Documentation/usb/ohci.rst into Chinese Simplified. > > The translation covers OHCI driver overview, hardware protocol > differences (OHCI vs UHCI), improvements since 2.4 kernel, > queueable interrupt transfers, and non-PCI support. > > Signed-off-by: Jiaming Ouyang > --- > I have modified according to your feedback. > > .../translations/zh_CN/usb/index.rst | 2 +- > Documentation/translations/zh_CN/usb/ohci.rst | 37 +++++++++++++++++++ > 2 files changed, 38 insertions(+), 1 deletion(-) > create mode 100644 Documentation/translations/zh_CN/usb/ohci.rst > > diff --git a/Documentation/translations/zh_CN/usb/index.rst > b/Documentation/translations/zh_CN/usb/index.rst > index df99814c6497..c96eacf13e11 100644 > --- a/Documentation/translations/zh_CN/usb/index.rst > +++ b/Documentation/translations/zh_CN/usb/index.rst > @@ -32,6 +32,7 @@ USB 支持 > chipidea > dwc3 > ehci > + ohci > usbmon > > 待翻译文档： > @@ -49,7 +50,6 @@ USB 支持 > * mass-storage > * misc_usbsevseg > * mtouchusb > -* ohci > * raw-gadget > * usbip_protocol > * usb-serial > diff --git a/Documentation/translations/zh_CN/usb/ohci.rst > b/Documentation/translations/zh_CN/usb/ohci.rst > new file mode 100644 > index 000000000000..1fc06f01d7e8 > --- /dev/null > +++ b/Documentation/translations/zh_CN/usb/ohci.rst > @@ -0,0 +1,37 @@ > +.. SPDX-License-Identifier: GPL-2.0 > + > +:Original: Documentation/usb/ohci.rst > + > +:翻译: 欧阳家铭 Jiaming Ouyang > + > +======== > +OHCI驱动 > +======== > + > +2026年8月29日 > + > +“OHCI-hcd”驱动程序是一个USB主机控制器驱动程序（HCD），它源自2.4内核系列中的“usb-ohci” > +驱动程序。“usb-ohci”代码主要由 Roman Weissgaerber 编写，但也获得了 > +许多其他人的贡献（请阅读其版权） > +。 > + > +它支持“开放主机控制器接口”（OHCI），该接口标准化了用于与USB 1.1主机控制器通信的硬件寄 > +存器协议。与英特尔早期的“通用主机控制器接口”（UHCI）相比，它将更多只能功能注入到硬件 > +中。除英特尔和威盛之外的其他供应商的USB1.1控制器通常使用OHCI。 > + > +自2.4内核以来的更改包括 > + > + - 提高了健壮性; 修复了错误; 减少了开销 > + - 支持更新和简化的usbcore API > + - 中断传输可以更大，并且可以排队 > + - 通过使用上层“hcd”框架，减少代码量 > + - 支持一些非PCI的OHCI实现 > + - ... 以及更多 > + > +“OHCI-hcd”驱动程序处理所有USB 1.1传输类型。所有类型的传输都可以排队。在“usb-ohci”中也 > +是如此，但中断传输除外。以前，使用一帧的周期会因为IRQ处理的开销而导致数据丢失的风险。 > +当中断传输排队时，可以通过确保硬件在操作系统处理相关IRQ时始终有传输需要处理，来最大限 > +度的降低这些风险 > + > +- David Brownell > + > -- 2.53.0 On Mon, Sep 7, 2026 at 4:37 AM Alex Shi > wrote: >> >> >> On 2026/8/30 02:48, Jiaming Ouyang wrote: >>> From 395948212144549e20cfcdbd053817c4e068da35 Mon Sep 17 00:00:00 2001 >>> From: Jiaming Ouyang >>> Date: Sat, 29 Aug 2026 20:35:37 +0200 >>> Subject: [PATCH] docs/zh_CN: add usb/ohci translation >>> >>> Signed-off-by: Jiaming Ouyang >>> --- >>> .../translations/zh_CN/usb/index.rst | 2 +- >>> Documentation/translations/zh_CN/usb/ohci.rst | 37 +++++++++++++++++++ >>> 2 files changed, 38 insertions(+), 1 deletion(-) >>> create mode 100644 Documentation/translations/zh_CN/usb/ohci.rst >>> >>> diff --git a/Documentation/translations/zh_CN/usb/index.rst >>> b/Documentation/translations/zh_CN/usb/index.rst >>> index df99814c6497..c96eacf13e11 100644 >>> --- a/Documentation/translations/zh_CN/usb/index.rst >>> +++ b/Documentation/translations/zh_CN/usb/index.rst >>> @@ -32,6 +32,7 @@ USB 支持 >>> chipidea >>> dwc3 >>> ehci >>> + ohci >>> usbmon >>> >>> 待翻译文档： >>> @@ -49,7 +50,6 @@ USB 支持 >>> * mass-storage >>> * misc_usbsevseg >>> * mtouchusb >>> -* ohci >>> * raw-gadget >>> * usbip_protocol >>> * usb-serial >>> diff --git a/Documentation/translations/zh_CN/usb/ohci.rst >>> b/Documentation/translations/zh_CN/usb/ohci.rst >>> new file mode 100644 >>> index 000000000000..4387bb274071 >>> --- /dev/null >>> +++ b/Documentation/translations/zh_CN/usb/ohci.rst >>> @@ -0,0 +1,37 @@ >>> +.. SPDX-License-Identifier: GPL-2.0 >>> + >>> +:Original: Documentation/usb/ohci.rst >>> + >>> +:翻译: 欧阳家铭 Jiaming Ouyang >>> + >>> +======== >>> +OHCI驱动 >>> +======== >>> + >>> +2026年8月29日 >>> + >>> +“OHCI-hcd”驱动程序是一个USB主机控制器驱动程序（HCD），它源自2.4内核系列中的“usb-ohci” >>> +驱动程序。“usb-ohci”代码主要由 Roman Weissgaerber 编写，但也获得了 >>> +许多其他人的贡献（请阅读其版权） >>> +。 >>> + >>> +它支持“开放主机控制器接口”（OHCI），该接口标准化了用于与USB 1.1主机控制器通信的硬件寄 >>> +存器协议。与英特尔早期的“通用主机控制器接口”（UHCI）相比，它将更多只能功能注入到硬件 >>> +中。除英特尔和威盛之外的其他供应商的USB1.1控制器通常使用OHCI。 >>> + >>> +自2.4内核以来的更改包括 >>> + >>> + - 提高了健壮性; 修复了错误; 减少了开销 >>> + - 支持更新和简化的usbcore API >>> + - 中断传输可以更大，并且可以排队 >>> + - 通过使用上层“hcd”框架，减少代码量 >>> + - 支持一些非PCI的OHCI实现 >>> + - ... 以及更多 >>> + >>> +“OHCI-hcd”驱动程序处理所有USB 1.1传输类型。所有类型的传输都可以排队。在“usb-ohci”中也 >>> +是如此，但中断传输除外。以前，使用一帧的周期会因为IRQ处理的开销而导致数据丢失的风险。 >>> +当中断传输排队时，可以通过确保硬件在操作系统处理相关IRQ时始终有传输需要处理，来最大限 >>> +度的降低这些风险 >>> + >>> +- 欧阳家铭 Jiaming Ouyang >>> + >> This signature might mislead people into thinking you are the author. >> >> Please keep the original autor: >> - David Brownell >> >> > -- 2.53.0