From 5f015a5b28c75bb6cc5158640db58689b1ee1b51 Mon Sep 17 00:00:00 2001
From: Avi Kivity <avi@qumranet.com>
Date: Fri, 5 Jan 2007 16:36:47 -0800
Subject: [PATCH] KVM: MMU: Remove invlpg interception

Since we write protect shadowed guest page tables, there is no need to trap
page invalidations (the guest will always change the mapping before issuing
the invlpg instruction).

Signed-off-by: Avi Kivity <avi@qumranet.com>
Acked-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
 drivers/kvm/svm.c | 1 -
 1 file changed, 1 deletion(-)

(limited to 'drivers/kvm/svm.c')

diff --git a/drivers/kvm/svm.c b/drivers/kvm/svm.c
index 869b524dda6b..99250011a471 100644
--- a/drivers/kvm/svm.c
+++ b/drivers/kvm/svm.c
@@ -497,7 +497,6 @@ static void init_vmcb(struct vmcb *vmcb)
 		/*              (1ULL << INTERCEPT_SELECTIVE_CR0) | */
 				(1ULL << INTERCEPT_CPUID) |
 				(1ULL << INTERCEPT_HLT) |
-				(1ULL << INTERCEPT_INVLPG) |
 				(1ULL << INTERCEPT_INVLPGA) |
 				(1ULL << INTERCEPT_IOIO_PROT) |
 				(1ULL << INTERCEPT_MSR_PROT) |
-- 
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