Hello, SVM code doesn''t use the INVLPGA instruction, but rather invalidate the whole ASID when invalidating a guest page. INVLPG exit is enabled only on shadow code, which is smart enough to handle corner cases like splintered pagetables invlpg''s. Is this a workaround for some buggy hardware? Is there any problem in enabling the INVLPGA instruction? Thanks, Gianluca _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel