From: Glauber Costa <glommer@redhat.com>
To: kvm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, avi@redhat.com, zamsden@redhat.com
Subject: [PATCH v3 0/8] pvclock fixes - v3
Date: Wed, 5 May 2010 17:27:11 -0400 [thread overview]
Message-ID: <1273094839-18655-1-git-send-email-glommer@redhat.com> (raw)
Hello,
Avi, this version fixes the issues you raised in the last
review. Hopte it is better now.
A cpuid.txt wil follow as soon as we're set on everything, so
I am not including it yet.
Glauber Costa (8):
Enable pvclock flags in vcpu_time_info structure
Add a global synchronization point for pvclock
change msr numbers for kvmclock
add new KVMCLOCK cpuid feature
export paravirtual cpuid flags in KVM_GET_SUPPORTED_CPUID
Try using new kvm clock msrs
don't compute pvclock adjustments if we trust the tsc
Tell the guest we'll warn it about tsc stability
arch/x86/include/asm/kvm_para.h | 13 ++++++++
arch/x86/include/asm/pvclock-abi.h | 4 ++-
arch/x86/include/asm/pvclock.h | 1 +
arch/x86/kernel/kvmclock.c | 56 ++++++++++++++++++++++-------------
arch/x86/kernel/pvclock.c | 37 +++++++++++++++++++++++
arch/x86/kvm/x86.c | 40 +++++++++++++++++++++++++-
6 files changed, 128 insertions(+), 23 deletions(-)
next reply other threads:[~2010-05-05 21:27 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-05 21:27 Glauber Costa [this message]
2010-05-05 21:27 ` [PATCH v3 1/8] Enable pvclock flags in vcpu_time_info structure Glauber Costa
2010-05-05 21:27 ` [PATCH v3 2/8] Add a global synchronization point for pvclock Glauber Costa
2010-05-05 21:27 ` [PATCH v3 3/8] change msr numbers for kvmclock Glauber Costa
2010-05-05 21:27 ` [PATCH v3 4/8] add new KVMCLOCK cpuid feature Glauber Costa
2010-05-05 21:27 ` [PATCH v3 5/8] export paravirtual cpuid flags in KVM_GET_SUPPORTED_CPUID Glauber Costa
2010-05-05 21:27 ` [PATCH v3 6/8] Try using new kvm clock msrs Glauber Costa
2010-05-05 21:27 ` [PATCH v3 7/8] don't compute pvclock adjustments if we trust the tsc Glauber Costa
2010-05-05 21:27 ` [PATCH v3 8/8] Tell the guest we'll warn it about tsc stability Glauber Costa
2010-05-11 8:29 ` [PATCH v3 5/8] export paravirtual cpuid flags in KVM_GET_SUPPORTED_CPUID Avi Kivity
2010-05-11 8:35 ` [PATCH v3 0/8] pvclock fixes - v3 Avi Kivity
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