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Message-ID: <4B7E330C.4090302@redhat.com>
Date: Fri, 19 Feb 2010 07:43:24 +0100
From: Jes Sorensen <Jes.Sorensen@redhat.com>
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Subject: [Qemu-devel] [PATCH] QEMU kill CR3_CACHE references
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To: Anthony Liguori <aliguori@us.ibm.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>, QEMU Developers <qemu-devel@nongnu.org>, KVM General <kvm@vger.kernel.org>

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Hi,

The CR3 caching was never implemented in QEMU and is obsoleted by
NPT/EPT. This patch removes the unused references to it from
target-i386/kvm.c.

Cheers,
Jes


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commit 5ed16687929511d015dd3542c4359cabe170401a
Author: Jes Sorensen <Jes.Sorensen@redhat.com>
Date:   Fri Feb 19 07:39:56 2010 +0100

    Remove all references to KVM_CR3_CACHE as it was never implemented.
    
    Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>

diff --git a/target-i386/kvm.c b/target-i386/kvm.c
index 0d08cd5..5d9aecc 100644
--- a/target-i386/kvm.c
+++ b/target-i386/kvm.c
@@ -158,9 +158,6 @@ struct kvm_para_features {
 #ifdef KVM_CAP_PV_MMU
         { KVM_CAP_PV_MMU, KVM_FEATURE_MMU_OP },
 #endif
-#ifdef KVM_CAP_CR3_CACHE
-        { KVM_CAP_CR3_CACHE, KVM_FEATURE_CR3_CACHE },
-#endif
         { -1, -1 }
 };
 

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