On Mon, Feb 25, 2019 at 5:11 PM Ivan Mironov <mironov.ivan@xxxxxxxxx> wrote: > > It fixes the suspend problem from the kernel side, but there is another > one: starting with the second suspend, XHCI controller wakes up the > system just after few seconds after suspending. Laptop keeps looping > through suspend/resume while lid is closed. Hmm, I didn't see the same behavior on my MacBook, but maybe it is because I disable lid power events in /etc/systemd/logind.conf. Suspend/resume worked reliably for a week doing probably about a dozen suspend/resume cycles with Mathias' patch. -Eric