Is there a mobile rocket lake?
It shouldn’t be about code name, but about specific chipset from the 500 Series.
In addition to the motherboard chipset support, both CPU and system firmware (BIOS or UEFI) (you want to check this with OEM for a specific model), need to fully support the IOMMU I/O virtualization functionality for it to be usable.
But, the chipset support for VT-d technology is not very clear to me at the moment. While for the chipset 400 series, this info still can be found, for series 500 and series 600 chipset it’s missing. So, I’d probably wait or stay away from these two latter series. Or, Intel changed the name of VT-d, or is it now exclusively stored in CPU?