Comment 96 for bug 1759836

Hi

I tried your fix Dan and it seems not to work. I am running on popOs 19.04 (Dell latitude E6530 i7)

kernel vers: Linux 5.0.0-25-generic x86_64

$ sudo apt-cache policy bluez
bluez:
  Installed: 5.50-0ubuntu2+bug1759836v20190827b1~disco

from top:
488 root 20 0 66264 51564 3208 R 100.0 0.4 18:10.64 systemd-udevd

I previously disabled the bluetooth in the bios.

This is my .rules file (after the update):

# do not edit this file, it will be overwritten on update

ACTION!="add", GOTO="hid2hci_end"
SUBSYSTEM!="usb*", GOTO="hid2hci_end"

# Variety of Dell Bluetooth devices - match on a mouse device that is
# self powered and where a HID report needs to be sent to switch modes
# Known supported devices: 413c:8154, 413c:8158, 413c:8162
ATTR{bInterfaceClass}=="03", ATTR{bInterfaceSubClass}=="01", ATTR{bInterfaceProtocol}=="02", \
  ATTRS{bDeviceClass}=="00", ATTRS{idVendor}=="413c", ATTRS{bmAttributes}=="e0", \
  RUN+="hid2hci --method=dell --devpath=%p", ENV{HID2HCI_SWITCH}="1"

# Logitech devices
KERNEL=="hiddev*", ATTRS{idVendor}=="046d", ATTRS{idProduct}=="c70[345abce]|c71[3bc]", \
  RUN+="hid2hci --method=logitech-hid --devpath=%p"
# Logitech, Inc. diNovo Edge Keyboard
KERNEL=="hidraw*", ATTRS{idVendor}=="046d", ATTRS{idProduct}=="c7[01]4", \
  RUN+="hid2hci --method=logitech-hid --devpath=%p"

ENV{DEVTYPE}!="usb_device", GOTO="hid2hci_end"

# When a Dell device recovers from S3, the mouse child needs to be repoked
# Unfortunately the only event seen is the BT device disappearing, so the mouse
# device needs to be chased down on the USB bus.
ATTR{bDeviceClass}=="e0", ATTR{bDeviceSubClass}=="01", ATTR{bDeviceProtocol}=="01", ATTR{idVendor}=="413c", \
  ENV{REMOVE_CMD}="/sbin/udevadm trigger --action=change --subsystem-match=usb --property-match=HID2HCI_SWITCH=1"

# CSR devices
ATTR{idVendor}=="0a12|0458|05ac", ATTR{idProduct}=="1000", RUN+="hid2hci --method=csr --devpath=%p"

LABEL="hid2hci_end"