On Thu, Apr 28, 2016 at 3:37 AM, Big Strong <fangtu...@gmail.com> wrote: > There is a #VE exception defined in p2086 of Intel Software Development > Manual, however, no definition of exception handler is availble in Xen 4.6. > Should I define the handler by myself by modifying the source code of xen, > or is there a way to define the handler of the reserved IDT vectors (0-31, > #VE is 20) without modifying the source code?
What are you actually trying to do? Xen shouldn't be generating #VEs itself, so it doesn't need a #VE handler. Those should only be generated by guests in HVM mode (if I'm remembering things correctly). In those cases the #VE will either be delivered directly to the guest, or it will cause a VMEXIT. -George _______________________________________________ Xen-devel mailing list Xen-devel@lists.xen.org http://lists.xen.org/xen-devel
