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List: kvm
Subject: [PATCH 0/3] KVM: x86: legacy NMI watchdog fixes
From: Radim Krčmář <rkrcmar () redhat ! com>
Date: 2015-06-30 20:19:15
Message-ID: 1435695558-3168-1-git-send-email-rkrcmar () redhat ! com
[Download RAW message or body]
Until v2.6.37, Linux used NMI watchdog that utilized IO-APIC and LVT0.
This series fixes some problems with APICv, restore, and concurrency
while keeping the monster asleep.
Radim Krčmář (3):
KVM: x86: keep track of LVT0 changes under APICv
KVM: x86: properly restore LVT0
KVM: x86: make vapics_in_nmi_mode atomic
arch/x86/include/asm/kvm_host.h | 2 +-
arch/x86/kvm/i8254.c | 2 +-
arch/x86/kvm/lapic.c | 17 ++++++++++-------
arch/x86/kvm/lapic.h | 1 +
4 files changed, 13 insertions(+), 9 deletions(-)
--
2.4.5
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