Ubuntu
linux package

  1. Bionic (18.04)
  2. Bug #1763594
  3. Comment #25

Comment 25 for bug 1763594

Revision history for this message
bp0 (bullet-proof-0) wrote :

Maybe related: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1413440.

When I use the workaround described in comment 29 in bug 1413440 (booting with GRUB options 'pci=nomsi iommu=soft') then XHCI doesn't hang, and when I run the reset script described in this bug report, it doesn't cause a kernel bug.