From: bugzilla-daemon@bugzilla.kernel.org
To: linux-bluetooth@vger.kernel.org
Subject: [Bug 202465] New: Bluetooth adaptor dies - 0489:e0a2 Foxconn / Hon Hai
Date: Thu, 31 Jan 2019 00:11:00 +0000 [thread overview]
Message-ID: <bug-202465-62941@https.bugzilla.kernel.org/> (raw)
https://bugzilla.kernel.org/show_bug.cgi?id=202465
Bug ID: 202465
Summary: Bluetooth adaptor dies - 0489:e0a2 Foxconn / Hon Hai
Product: Drivers
Version: 2.5
Kernel Version: 4.20.3-1 and 4.19.16-1
Hardware: All
OS: Linux
Tree: Mainline
Status: NEW
Severity: high
Priority: P1
Component: Bluetooth
Assignee: linux-bluetooth@vger.kernel.org
Reporter: jccantele49@gmail.com
Regression: No
Created attachment 280879
--> https://bugzilla.kernel.org/attachment.cgi?id=280879&action=edit
journalctl -b -k
I have a 2018 Dell XPS 15 9575 2-in-1 laptop (the one with VEGA graphics). The
bluetooth adapter reports as 0489:e0a2 Foxconn / Hon Hai (which is curious,
because all other references to this adapter in kernel.org date back to 2011 or
2012).
The bluetooth adapter works well until it abruptly dies. Often times, the
bluetooth adapter simply dies in the middle of use, but the laptop going to
sleep seems to increase the frequency of these issues.
I've verified that the issue does not exist in kernel 4.14.94-1 (although this
kernel has other compatibility issues with my laptop.
I've verified that using modprobe to remove and readd btusb does not bring the
bluetooth device back, and neither does restarting the systemd service.
I'm using Manjaro Linux 18 (Gnome 3.30.2), Systemd 239.303, and bluez 5.50-6.
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next reply other threads:[~2019-01-31 0:11 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-31 0:11 bugzilla-daemon [this message]
2019-02-05 2:39 ` [Bug 202465] Bluetooth adaptor dies - 0489:e0a2 Foxconn / Hon Hai bugzilla-daemon
2019-02-05 22:11 ` bugzilla-daemon
2019-02-05 22:11 ` bugzilla-daemon
2019-02-05 22:37 ` bugzilla-daemon
2019-02-05 22:38 ` bugzilla-daemon
2019-02-05 22:49 ` bugzilla-daemon
2019-02-22 0:07 ` bugzilla-daemon
2019-03-26 16:43 ` bugzilla-daemon
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