K 10 svn:author V 5 anish K 8 svn:date V 27 2016-04-11T05:09:43.860565Z K 7 svn:log V 277 Allow guest writes to AMD microcode update[0xc0010020] MSR without updating actual hardware MSR. This allows guest microcode update to go through which otherwise failing because wrmsr() was returning EINVAL. Submitted by:Yamagi Burmeister Approved by:grehan MFC after:2 weeks END