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@xxxxxxxxxxxxxxx Reporter: jccantele49@xxxxxxxxx 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. -- You are receiving this mail because: You are the assignee for the bug.
