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From: Eduardo Habkost <ehabkost@redhat.com>
To: Avi Kivity <avi@redhat.com>, Marcelo Tosatti <mtosatti@redhat.com>
Cc: kvm@vger.kernel.org
Subject: [PATCH 1/3] kvm: vmx: use macros instead of hex value on cr0 initialization
Date: Sat, 24 Oct 2009 02:49:58 -0200	[thread overview]
Message-ID: <1256359800-16893-2-git-send-email-ehabkost@redhat.com> (raw)
In-Reply-To: <1256359800-16893-1-git-send-email-ehabkost@redhat.com>

This should have no effect, it is just to make the code clearer.

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
---
 arch/x86/kvm/vmx.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 364263a..42409cc 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -2538,7 +2538,7 @@ static int vmx_vcpu_reset(struct kvm_vcpu *vcpu)
 	if (vmx->vpid != 0)
 		vmcs_write16(VIRTUAL_PROCESSOR_ID, vmx->vpid);
 
-	vmx->vcpu.arch.cr0 = 0x60000010;
+	vmx->vcpu.arch.cr0 = X86_CR0_NW | X86_CR0_CD | X86_CR0_ET;
 	vmx_set_cr0(&vmx->vcpu, vmx->vcpu.arch.cr0); /* enter rmode */
 	vmx_set_cr4(&vmx->vcpu, 0);
 	vmx_set_efer(&vmx->vcpu, 0);
-- 
1.6.3.rc4.29.g8146


  reply	other threads:[~2009-10-24  4:50 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-10-24  4:49 [PATCH 0/3] kvm: fix cr0 initialization on SIPI reset Eduardo Habkost
2009-10-24  4:49 ` Eduardo Habkost [this message]
2009-10-24  4:49 ` [PATCH 2/3] kvm: svm: reset cr0 properly on vcpu reset Eduardo Habkost
2010-03-17 18:17   ` Alexander Graf
2010-03-17 21:42     ` Eduardo Habkost
2010-03-17 21:48       ` Alexander Graf
2010-03-19 14:51         ` Eduardo Habkost
2010-03-19 15:14           ` Alexander Graf
2009-10-24  4:50 ` [PATCH 3/3] kvm: svm: init_vmcb(): remove redundant save->cr0 initialization Eduardo Habkost
2009-10-25  9:40 ` [PATCH 0/3] kvm: fix cr0 initialization on SIPI reset Avi Kivity

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