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[Xen-devel] no definition of virtualization exception in exception table

To: xen-devel <xen-devel@xxxxxxxxxxxxx>
From: Big Strong <fangtuo90@xxxxxxxxx>
Date: Thu, 28 Apr 2016 10:37:39 +0800
Delivery-date: Thu, 28 Apr 2016 02:38:05 +0000
List-id: Xen developer discussion <xen-devel.lists.xen.org>

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?

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