RE: [Xen-devel] [patch] predicate NX flag

["Ian Pratt" <m+Ian.Pratt@xxxxxxxxxxxx>]

> > ... or should xen_l1_entry_update be updated instead of the 
> macros ...
> 
> i guess this option is ruled out in light of future writable 
> pagetable support.

Yes. It's critical that everything uses writeable pagetables, as its
essential for SMP guest support. In general, the x86_64 linux port would
really benefit from some more unification with i386. It's currently
missing all sorts of fixes and improvements that have been implemented
on i386.

Ian

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel