[PATCH 3/6] x86: Add support for the clwb instruction

Borislav Petkov bp at alien8.de
Tue Nov 11 11:19:04 PST 2014


On Tue, Nov 11, 2014 at 08:12:39PM +0100, Borislav Petkov wrote:
> > +			 ".byte 0x66; xsaveopt %P0",
> 
> Huh, XSAVEOPT?!? Shouldn't that be CLWB??

Bah, the same opcodes, only 0x66 prefix makes it into CLWB. Could use a
comment I guess.

-- 
Regards/Gruss,
    Boris.

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