Diffusion FreeBSD src repository 8d09e3c40085

Use MAXPHYS to specify the maximum I/O size for nvme(4).
8d09e3c40085
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Description

Use MAXPHYS to specify the maximum I/O size for nvme(4).

Also allow admin commands to transfer up to this maximum I/O size, rather
than the artificial limit previously imposed. The larger I/O size is very
beneficial for upcoming firmware download support. This has the added
benefit of simplifying the code since both admin and I/O commands now use
the same maximum I/O size.