Problem apparently solved (i.e., SDD wakes up from S3, can remove "mem_sleep_default=shallow" from grub) with today's BIOS update to 2.0.2. Or with some firmware update associated with it. The problem with Dell is that these firmware updates declare to address only obscure security tickets, not the real problems...
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1855892 Title: nvme SSD disk not appearing at S3 resume To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/pm-utils/+bug/1855892/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs