K 10
svn:author
V 3
jhb
K 8
svn:date
V 27
2013-01-17T21:32:25.574106Z
K 7
svn:log
V 328
Don't attempt to use clflush on the local APIC register window.  Various
CPUs exhibit bad behavior if this is done (Intel Errata AAJ3, hangs on
Pentium-M, and trashing of the local APIC registers on a VIA C7).  The
local APIC is implicitly mapped UC already via MTRRs, so the clflush isn't
necessary anyway.

MFC after:	2 weeks

END