From: Paolo Bonzini <pbonzini@redhat.com>
To: linux-kernel@vger.kernel.org, kvm@vger.kernel.org
Cc: rkrcmar@redhat.com
Subject: [PATCH 0/2] kvm: vmx: CPUs without virtual NMIs
Date: Mon, 6 Nov 2017 13:31:11 +0100 [thread overview]
Message-ID: <1509971473-74491-1-git-send-email-pbonzini@redhat.com> (raw)
It turns out that Core 2 Duo machines only had virtual NMIs in some SKUs.
Patch 1 adds back emulation of the NMI window, patch 2 allows testing
it on modern processors as well. One eventinj.flat test (NMI after iret)
fails as expected.
Paolo
Paolo Bonzini (2):
kvm: vmx: Reinstate virtual NMI support
kvm: vmx: Allow disabling virtual NMI support
arch/x86/kvm/vmx.c | 161 ++++++++++++++++++++++++++++++++++++++---------------
1 file changed, 117 insertions(+), 44 deletions(-)
--
1.8.3.1
next reply other threads:[~2017-11-06 12:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-06 12:31 Paolo Bonzini [this message]
2017-11-06 12:31 ` [PATCH 1/2] kvm: vmx: Reinstate support for CPUs without virtual NMI Paolo Bonzini
2017-11-06 12:31 ` [PATCH 2/2] kvm: vmx: Allow disabling virtual NMI support Paolo Bonzini
2017-11-10 21:35 ` [PATCH 0/2] kvm: vmx: CPUs without virtual NMIs Radim Krčmář
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