John Baldwin wrote:
> > Is it any help to know that my problems on P4 stopped after enabling
> > DISABLE_PSE? Initially I had both of these enabled, but seems that
> > one is enough. Just FYI.
> 
> If we can verify that DISABLE_PG_G has no effect then that would be
> nice.

It has an effect: writing CR3 or a TSS resulting in a changed CR3
will not invalidate TLB entries with the G flag set, if PGE is set
in CR4.

-- Terry

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