I tested on my nvme system with the boot param 'maxcpus=0' (i.e. UP mode), the boot fails with kernel 4.4.0-57, because the nvme drive fails enumeration, with the error from comment 2. With the 4.4.0-57 kernel including my nvme patch, and using boot param 'maxcpus=0', the boot succeeds. The patched kernel is at this ppa: https://launchpad.net/~ddstreet/+archive/ubuntu/lp1651602
and the patch is here: https://lists.ubuntu.com/archives/kernel-team/2016-December/081637.html the patch fixes a bug introduced by my previous commit 96fce9e4025b ("NVMe: only setup MSIX once") which is only currently included in Xenial, so this patch only needs to be applied to Xenial. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1651602 Title: [2.1.1] MAAS has nvme0n1 set as boot disk, curtin fails To manage notifications about this bug go to: https://bugs.launchpad.net/maas/+bug/1651602/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
