K 10
svn:author
V 3
imp
K 8
svn:date
V 27
2018-06-13T22:00:08.616727Z
K 7
svn:log
V 511
Make camcontrol identify work with nda devices

Both ATA and NVME have an identify command. They are completely
different, but to the user they are the same. Leverage nvmecontrol's
print_controller code to provide that functionality to camcontrol
identify. Query the path to see what kind of protocol it supports, and
send the most appropriate command down. Refactor nvme_print_dev a
little to make it easy to get the nvme cdata.

Sponsored by: Netflix
Differential Revision: https://reviews.freebsd.org/D15371

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