[PATCH] x86-64: invalidate sysenter

[H. J. Lu]

On Fri, May 06, 2005 at 06:05:53PM +0200, Jan Beulich wrote:
> >>> "H. J. Lu" <hjl@lucon.org> 06.05.05 16:56:12 >>>
> >On Fri, May 06, 2005 at 06:35:50AM -0700, H. J. Lu wrote:
> >> On Fri, May 06, 2005 at 02:04:43PM +0200, Jan Beulich wrote:
> >> > sysenter not being supported in 64-bit mode was overlooked in the previous
> >> > cleanup rounds...
> >> > 
> >> 
> >> I will doublc check if sysenter is supported on EM64T.
> >> 
> >
> >sysenter is supported on EM64T. Don't apply it.
> 
> It can't (in 64-bit more) because it doesn't add new MSRs to support that...
> 

It is documented in EM64T manual. Are you saying the manual is
wrong?


H.J.