@vshymanskyi: did you fully restart after adding these options to GRUB? I.e. not boot, add to GRUB, hibernate, boot again and resume. The system really needs to boot with these options prior to the first hibernate.
Another option you can try: intel_iommu=off (or perhaps amd_iommu=off, depending on your chipset). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1413440 Title: USB stops working after a while (xhci_hcd 0000:00:14.0: Timeout while waiting for setup device command) To manage notifications about this bug go to: https://bugs.launchpad.net/system76/+bug/1413440/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
