oh! you wrote a nvme driver TOO? where can i find it? maybe we can share some knowledge. especially regarding some quirks. i dont own hardware myself, so i wrote it using an emulator over a weekend and tested it on a work machine afterwork.
http://code.9front.org/hg/plan9front/log/9df9ef969856/sys/src/9/pc/sdnvme.c -- cinap