Lenovo IdeaPad 720s (i5-8250U), the same issue.
On resume, I get:
[ 213.347656] usb 1-7: device descriptor read/64, error -110
➜ ~ lsusb -t
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci_hcd/6p, 5000M
|__ Port 2: Dev 2, If 0, Class=Mass Storage, Driver=usb-storage, 5000M
/: Bus
OK, still saw it at least once after applying 'pci=nomsi iommu=soft'.
But in general, it is much much better ;)
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https://bugs.launchpad.net/bugs/1413440
Title:
USB stops working after
@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.
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You received this bug
Happened again :(
When this happens:
[10006.322991] ACPI: Waking up from system sleep state S3
[10006.433962] ACPI: EC: event unblocked
[10006.441688] ACPI: button: The lid device is not compliant to SW_LID.
[10006.670082] usb 1-6: reset full-speed USB device number 3 using xhci_hcd
