@s-breedveld thanks. I'm absolutely sure as: ➜ ~ cat /proc/cmdline BOOT_IMAGE=/boot/vmlinuz-4.15.0-22-generic root=UUID=69ba76e3-5381-4011-99c1-195ad0e6d288 ro quiet splash pci=nomsi iommu=soft vt.handoff=1
I'll try intel_iommu=off. As I said, Intel i5-8250U. -- 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
