From: Yanteng Si <si.yanteng@linux.dev>
To: Kefan Bai <baikefan@leap-io-kernel.com>, alexs@kernel.org
Cc: dzm91@hust.edu.cn, corbet@lwn.net, linux-doc@vger.kernel.org,
doubled@leap-io-kernel.com
Subject: Re: [PATCH v3 2/8] docs/zh_CN: Add acm.rst translation
Date: Mon, 1 Dec 2025 14:44:51 +0800 [thread overview]
Message-ID: <0e3c9840-8c6f-4806-af03-ca889202ecd5@linux.dev> (raw)
In-Reply-To: <17f3f62c3dc75f0260d2965df3cc39179f601f5c.1763984424.git.baikefan@leap-io-kernel.com>
在 2025/11/24 21:34, Kefan Bai 写道:
> Translate .../usb/acm.rst into Chinese
>
> Update the translation through commit ecefae6db042
> ("docs: usb: rename files to .rst and add them to drivers-api")
>
> Signed-off-by: Kefan Bai <baikefan@leap-io-kernel.com>
Reviewed-by: Yanteng Si <siyanteng@cqsoftware.com.cn>
Thanks,
Yanteng
> ---
> Documentation/translations/zh_CN/usb/acm.rst | 137 +++++++++++++++++++
> 1 file changed, 137 insertions(+)
> create mode 100644 Documentation/translations/zh_CN/usb/acm.rst
>
> diff --git a/Documentation/translations/zh_CN/usb/acm.rst b/Documentation/translations/zh_CN/usb/acm.rst
> new file mode 100644
> index 000000000000..62299f62f947
> --- /dev/null
> +++ b/Documentation/translations/zh_CN/usb/acm.rst
> @@ -0,0 +1,137 @@
> +.. SPDX-License-Identifier: GPL-2.0
> +.. include:: ../disclaimer-zh_CN.rst
> +
> +:Original: Documentation/usb/acm.rst
> +
> +:翻译:
> +
> + 白钶凡 Kefan Bai <baikefan@leap-io-kernel.com>
> +
> +:校译:
> +
> +
> +======================
> +Linux ACM驱动 v0.16
> +======================
> +
> +版权所有(c) 1999 Vojtech Pavlik <vojtech@suse.cz>
> +
> +由SuSE赞助
> +
> +0. 免责声明
> +~~~~~~~~~~~~~
> +本程序是自由软件;您可以使用自由软件基金会发布的第2版GNU通用公共许可证,
> +或由您选择任何更高版本的许可证,对本程序进行再发布和/或修改。
> +
> +我们希望本程序有用,但不提供任何担保;甚至不包含对适销性或适用于特定目的的默示性担保。
> +更多细节请参阅GNU通用公共许可证。
> +
> +您应该已经随本程序收到GNU通用公共许可证副本;
> +如果没有,请写信至:Free Software Foundation, Inc., 59
> +Temple Place, Suite 330, Boston, MA 02111-1307 USA。
> +
> +如需联系作者,可通过电子邮件发送消息至 vojtech@suse.cz,
> +或通过纸质邮件寄至:
> +Vojtech Pavlik, Ucitelska 1576, Prague 8, 182 00, Czech Republic。
> +
> +为方便起见,本软件包中已包含GNU通用公共许可证第2版:参见文件COPYING。
> +
> +1. 使用方法
> +~~~~~~~~~~~~~
> +drivers/usb/class/cdc-acm.c驱动可用于USB调制解调器和USB ISDN终端适配器,
> +这些设备符合USB通用串行总线通信设备类(Universal Serial Bus
> +Communication Device Class)的抽象控制模型(Abstract Control Model,
> +USB CDC ACM)规范。
> +
> +许多调制解调器支持此驱动,以下是我所知道的一些型号:
> +
> + - 3Com OfficeConnect 56k
> + - 3Com Voice FaxModem Pro
> + - 3Com Sportster
> + - MultiTech MultiModem 56k
> + - Zoom 2986L FaxModem
> + - Compaq 56k FaxModem
> + - ELSA Microlink 56k
> +
> +我知道有一款ISDN终端适配器可以与ACM驱动一起使用:
> +
> + - 3Com USR ISDN Pro TA
> +
> +一些手机也可以通过USB连接。我知道以下机型可以正常工作:
> +
> + - SonyEricsson K800i
> +
> +不幸的是,许多调制解调器以及大多数ISDN终端适配器使用专有接口,
> +因此无法与此驱动兼容。购买前请确认设备是否符合ACM规范。
> +
> +要使用调制解调器,您需要加载以下模块:
> +
> + usbcore.ko
> + uhci-hcd.ko ohci-hcd.ko or ehci-hcd.ko
> + cdc-acm.ko
> +
> +之后,调制解调器应该可以正常访问。
> +你应该能够使用minicom、ppp和mgetty与它们进行通信。
> +
> +2. 验证驱动是否正常工作
> +~~~~~~~~~~~~~~~~~~~~~~~~
> +
> +第一步是检查/sys/kernel/debug/usb/devices,其内容应该和下面这些类似::
> +
> + T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#= 1 Spd=12 MxCh= 2
> + B: Alloc= 0/900 us ( 0%), #Int= 0, #Iso= 0
> + D: Ver= 1.00 Cls=09(hub ) Sub=00 Prot=00 MxPS= 8 #Cfgs= 1
> + P: Vendor=0000 ProdID=0000 Rev= 0.00
> + S: Product=USB UHCI Root Hub
> + S: SerialNumber=6800
> + C:* #Ifs= 1 Cfg#= 1 Atr=40 MxPwr= 0mA
> + I: If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00 Prot=00 Driver=hub
> + E: Ad=81(I) Atr=03(Int.) MxPS= 8 Ivl=255ms
> + T: Bus=01 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=12 MxCh= 0
> + D: Ver= 1.00 Cls=02(comm.) Sub=00 Prot=00 MxPS= 8 #Cfgs= 2
> + P: Vendor=04c1 ProdID=008f Rev= 2.07
> + S: Manufacturer=3Com Inc.
> + S: Product=3Com U.S. Robotics Pro ISDN TA
> + S: SerialNumber=UFT53A49BVT7
> + C: #Ifs= 1 Cfg#= 1 Atr=60 MxPwr= 0mA
> + I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=acm
> + E: Ad=85(I) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
> + E: Ad=04(O) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
> + E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=128ms
> + C:* #Ifs= 2 Cfg#= 2 Atr=60 MxPwr= 0mA
> + I: If#= 0 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=02 Prot=01 Driver=acm
> + E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=128ms
> + I: If#= 1 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=acm
> + E: Ad=85(I) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
> + E: Ad=04(O) Atr=02(Bulk) MxPS= 64 Ivl= 0ms
> +
> +其中以下三行(以及 Cls= 'comm' 和 'data' 类)非常重要,它们表示这是一个ACM设备。
> +Driver=acm表示acm驱动正在处理该设备。
> +如果只看到Cls=ff(vend.),那么很不幸,这是一个厂商自定义接口设备::
> +
> + D: Ver= 1.00 Cls=02(comm.) Sub=00 Prot=00 MxPS= 8 #Cfgs= 2
> + I: If#= 0 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=02 Prot=01 Driver=acm
> + I: If#= 1 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=acm
> +
> +在系统日志中你应该看到::
> +
> + usb.c: USB new device connect, assigned device number 2
> + usb.c: kmalloc IF c7691fa0, numif 1
> + usb.c: kmalloc IF c7b5f3e0, numif 2
> + usb.c: skipped 4 class/vendor specific interface descriptors
> + usb.c: new device strings: Mfr=1, Product=2, SerialNumber=3
> + usb.c: USB device number 2 default language ID 0x409
> + Manufacturer: 3Com Inc.
> + Product: 3Com U.S. Robotics Pro ISDN TA
> + SerialNumber: UFT53A49BVT7
> + acm.c: probing config 1
> + acm.c: probing config 2
> + ttyACM0: USB ACM device
> + acm.c: acm_control_msg: rq: 0x22 val: 0x0 len: 0x0 result: 0
> + acm.c: acm_control_msg: rq: 0x20 val: 0x0 len: 0x7 result: 7
> + usb.c: acm driver claimed interface c7b5f3e0
> + usb.c: acm driver claimed interface c7b5f3f8
> + usb.c: acm driver claimed interface c7691fa0
> +
> +如果以上都正常,请启动minicom,将其设置为连接ttyACM设备,然后输入'at'。
> +如果响应 "OK",则说明一切工作正常。
> --
> 2.52.0
>
>
next prev parent reply other threads:[~2025-12-01 6:45 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-24 13:34 [PATCH v3 0/8] Add Chinese translation for USB subsystem Kefan Bai
2025-11-24 13:34 ` [PATCH v3 1/8] docs/zh_CN: Add index.rst translation Kefan Bai
2025-11-24 13:34 ` [PATCH v3 2/8] docs/zh_CN: Add acm.rst translation Kefan Bai
2025-12-01 6:44 ` Yanteng Si [this message]
2025-11-24 13:34 ` [PATCH v3 3/8] docs/zh_CN: Add authorization.rst translation Kefan Bai
2025-12-01 6:54 ` Yanteng Si
2025-12-02 8:11 ` BaiKefan
2025-12-02 8:36 ` [RESEND] " BaiKefan
2025-11-24 13:34 ` [PATCH v3 4/8] docs/zh_CN: Add chipidea.rst translation Kefan Bai
2025-11-24 13:34 ` [PATCH v3 5/8] docs/zh_CN: Add dwc3.rst translation Kefan Bai
2025-11-24 13:34 ` [PATCH v3 6/8] docs/zh_CN: Add ehci.rst translation Kefan Bai
2025-11-24 13:34 ` [PATCH v3 7/8] docs/zh_CN: Add usbmon.rst translation Kefan Bai
2025-11-24 13:34 ` [PATCH v3 8/8] docs/zh_CN: Add CREDITS translation Kefan Bai
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