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From:   bugzilla-daemon@bugzilla.kernel.org
To:     linux-usb@vger.kernel.org
Subject: [Bug 213771] New: ch341 USB-Serial converter receives but does not
 send
Date:   Sat, 17 Jul 2021 19:21:37 +0000
X-Bugzilla-Reason: None
X-Bugzilla-Type: new
X-Bugzilla-Watch-Reason: AssignedTo drivers_usb@kernel-bugs.kernel.org
X-Bugzilla-Product: Drivers
X-Bugzilla-Component: USB
X-Bugzilla-Version: 2.5
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X-Bugzilla-Severity: normal
X-Bugzilla-Who: luzemario@gmail.com
X-Bugzilla-Status: NEW
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X-Bugzilla-Priority: P1
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https://bugzilla.kernel.org/show_bug.cgi?id=3D213771

            Bug ID: 213771
           Summary: ch341 USB-Serial converter receives but does not send
           Product: Drivers
           Version: 2.5
    Kernel Version: 5.12-rc3
          Hardware: All
                OS: Linux
              Tree: Mainline
            Status: NEW
          Severity: normal
          Priority: P1
         Component: USB
          Assignee: drivers_usb@kernel-bugs.kernel.org
          Reporter: luzemario@gmail.com
        Regression: No

Please see Ubuntu bug
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1919051.

Tested with Alpine Linux alpine 5.10.16-0-lts kernel too.

Possibly still exists in the latest (5.14) kernel.

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