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Date: Wed, 2 Mar 2016 10:17:56 +0100 From: Paolo Bonzini <pbonzini@...hat.com> To: Borislav Petkov <bp@...en8.de>, Jan Kiszka <jan.kiszka@...mens.com> Cc: Jörg Rödel <joro@...tes.org>, Andy Lutomirski <luto@...capital.net>, x86-ml <x86@...nel.org>, kvm ML <kvm@...r.kernel.org>, lkml <linux-kernel@...r.kernel.org> Subject: Re: [RFC PATCH] kvm: Make KVM DF intercept configurable On 02/03/2016 10:07, Borislav Petkov wrote: >> > To make this a serious debug feature, we should consider trapping all >> > exceptions on request (and reinjecting the unhandled ones). Not sure >> > right now, though, if that comes with more complications than the simple >> > #DF case. > I can certainly try... Something like "intercept=<vector>,<vector>,..." > or so. Let me see how ugly it can get... For kernel folks, a bit mask can do. :) Paolo
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