Comment 6 for bug 1699004

Can you install latest mainline kernel [1], add "nvme_core.dyndbg=+p" to your kernel parameter, and do

$ dmesg | grep -i nvme
$ sudo nvme get-feature -f 0x0c -H /dev/nvme0

[1] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.12-rc5/linux-headers-4.12.0-041200rc5-generic_4.12.0-041200rc5.201706112031_amd64.deb