From: Johan Hovold <johan@kernel.org>
To: Ensar Karabudak <ensar@sixfab.com>
Cc: linux-usb@vger.kernel.org, johan@kernel.org, bjorn@mork.no
Subject: Re: [Bug Report] ttyUSB not detected after upgrade to 5.4.66+
Date: Fri, 4 Dec 2020 09:31:17 +0100 [thread overview]
Message-ID: <X8nz1f45yqBotP/i@localhost> (raw)
In-Reply-To: <CAB-YqyOub41nfq3AdF=j9Mww95YGMuv_ZFPHTY21-xPNNsu3MA@mail.gmail.com>
On Fri, Dec 04, 2020 at 01:07:24AM +0300, Ensar Karabudak wrote:
> Hi,
> I have mentioned it here before:
> https://github.com/raspberrypi/linux/issues/3964
>
> I’ve run into an issue with the Quectel BG96 module. I do not have anything
> on ttyUSB3 and 2.
> It appears as though some changes in 5.4.66 have affected how USB2-USB3 is
> treated?
Thanks for the detailed report. Björn has already submitted a fix which
will be backported to the stable trees soonish. You can find it here if
you want to give it a try:
https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git/commit/?h=usb-linus&id=c98fff7332dbd6e028969f8c2bda3d7bc7a024d8
Johan
parent reply other threads:[~2020-12-04 8:31 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <CAB-YqyOub41nfq3AdF=j9Mww95YGMuv_ZFPHTY21-xPNNsu3MA@mail.gmail.com>]
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