acpi=off: kernel panic (something too do with PCI)
acpi=ht: no change
pci=noacpi: kernel panic (something too do with PCI)
acpi=noirq: WORKS
So this is a bug in ACPI IRQ routing. Recommended workaround is acpi=noirq.
(Now how to configure grub to add that kernel parameter when doing update-grub?)
Trying the different kernel parameters suggested at https:/ /wiki.ubuntu. com/DebuggingAC PI I've got these results:
acpi=off: kernel panic (something too do with PCI)
acpi=ht: no change
pci=noacpi: kernel panic (something too do with PCI)
acpi=noirq: WORKS
So this is a bug in ACPI IRQ routing. Recommended workaround is acpi=noirq.
(Now how to configure grub to add that kernel parameter when doing update-grub?)