From: Greg KH <gregkh@linuxfoundation.org>
To: Eduard-Bogdan Budai <eduard.budai@rcs-rds.ro>
Cc: linux-usb@vger.kernel.org
Subject: Re: Bug report for pl2303 converter (ATEN USB to serial Bridge, idVendor=067b, idProduct=23a3, bcdDevice= 1.05)
Date: Tue, 8 Feb 2022 11:15:30 +0100 [thread overview]
Message-ID: <YgJCwn5s1Cv/LT5I@kroah.com> (raw)
In-Reply-To: <e85bac58-6d40-b61a-b217-8c4ee3c5853e@rcs-rds.ro>
On Thu, Jan 20, 2022 at 05:08:15PM +0200, Eduard-Bogdan Budai wrote:
> Dear Sirs,
>
> Today, when a USB-RJ45 adapter was conected to a cumputer running Ubuntu
> 20.04.3 in its dmesg appeared:
>
> [Thu Jan 20 15:24:17 2022] usb 1-3.1: new full-speed USB device number 7
> using xhci_hcd
> [Thu Jan 20 15:24:17 2022] usb 1-3.1: New USB device found, idVendor=067b,
> idProduct=23a3, bcdDevice= 1.05
> [Thu Jan 20 15:24:17 2022] usb 1-3.1: New USB device strings: Mfr=1,
> Product=2, SerialNumber=0
> [Thu Jan 20 15:24:17 2022] usb 1-3.1: Product: ATEN USB to Serial Bridge
> [Thu Jan 20 15:24:17 2022] usb 1-3.1: Manufacturer: Prolific Technology Inc.
> [Thu Jan 20 15:24:17 2022] pl2303 1-3.1:1.0: pl2303 converter detected
> [Thu Jan 20 15:24:17 2022] pl2303 1-3.1:1.0: unknown device type, please
> report to linux-usb@vger.kernel.org
>
> The kernel version is 5.13.0-27-generic #29~20.04.1-Ubuntu.
Should be fixed in newer kernel versions, this is a quite old and
obsolete kernel version. Can you try 5.16?
thanks,
greg k-h
next prev parent reply other threads:[~2022-02-08 11:32 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <10d4dbe9-4b17-aeb5-0abe-bf0829173c1d@rcs-rds.ro>
2022-01-20 15:08 ` Bug report for pl2303 converter (ATEN USB to serial Bridge, idVendor=067b, idProduct=23a3, bcdDevice= 1.05) Eduard-Bogdan Budai
2022-02-08 10:15 ` Greg KH [this message]
2022-02-09 10:13 ` Eduard-Bogdan Budai
2022-02-09 11:39 ` Greg KH
2022-02-09 14:08 ` Johan Hovold
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