Public bug reported: works in kernel 3.9 not working in current 4.4.0-28-generic kernel options ivrs_ioapic[x]= workaround to fix ivrs table cause kernel Oops on boot if needed can provide more info (dunno how dmesg not saved)
Description: Ubuntu 16.04 LTS Release: 16.04 package: linux-image-4.4.0-28-generic ** Affects: linux (Ubuntu) Importance: Undecided Status: Incomplete ** Tags: kernel-bug ** Attachment added: "version.log" https://bugs.launchpad.net/bugs/1598068/+attachment/4693344/+files/version.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1598068 Title: regression: amd-vi(amd_iommu) crash kernel To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1598068/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs