The Ubuntu Power Consumption Project

  1. Bug #1759836
  2. Comment #36

Comment 36 for bug 1759836

Revision history for this message
Rick Harris (rickfharris) wrote : Re: systemd-udevd consumes 100% of CPU

As per https://patchwork.kernel.org/patch/10384111/ message from Bluez mailing list, editing 97-hid2hci.rules as follows works around the new uevents added to the kernel in https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=1455cf8dbfd06aa7651dcfccbadb7a093944ca65

-ACTION=="remove", GOTO="hid2hci_end"
+ACTION!="add", GOTO="hid2hci_end"

Bluetooth now works with kernels above and below 4.14.