Either there is a problem with the Intel supplied microcode files or
cpucontrol does not yet understand how to process a micrcode update file
with multiple entries. For now, abort.
Reviewed by: swills
Sponsored by: Limelight Networks
Differential Revision: https://reviews.freebsd.org/D13987
Intel provides prefabricated per-cpu microcode update files. We no longer need
a tool to extract them from the legacy microcode.dat store. This matches
what upstream linux distributions are doing now. Tested on my Intel machines
here and updates still succeed.
Reviewed by: swills cem
Sponsored by: Limelight Networks
Differential Revision: https://reviews.freebsd.org/D13921