#TIL #bhyve(8) supports nvme emulation (heaps faster than acpi) using a ramdisk as backing device:
```
bhyve -AHP -c 4 -m 4096M \
-s 0:0,hostbridge \
-s 1:0,lpc -l com1,stdio \
-s 2:0,virtio-net,tap0 \
-s 3,ahci-cd,/downloads/some.iso \
-s 4,nvme,ram=8192,ser=ramdisk \
-s 29,fbuf,tcp=0.0.0.0:5900,w=1024,h=768,wait \
-s 30,xhci,tablet \
-l bootrom,/usr/local/share/uefi-firmware/BHYVE_UEFI.fd \
berg
```