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From: Stuart Yoder <stuart.yoder@freescale.com>
To: <agraf@suse.de>
Cc: <kvm-ppc@vger.kernel.org>, <kvm@vger.kernel.org>,
	Stuart Yoder <stuart.yoder@freescale.com>
Subject: [PATCH] KVM: PPC: emulate dcbst
Date: Tue, 9 Apr 2013 15:36:23 -0500	[thread overview]
Message-ID: <1365539783-21415-1-git-send-email-stuart.yoder@freescale.com> (raw)

From: Stuart Yoder <stuart.yoder@freescale.com>

Signed-off-by: Stuart Yoder <stuart.yoder@freescale.com>
---
 arch/powerpc/kvm/emulate.c |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/powerpc/kvm/emulate.c b/arch/powerpc/kvm/emulate.c
index 7a73b6f..631a265 100644
--- a/arch/powerpc/kvm/emulate.c
+++ b/arch/powerpc/kvm/emulate.c
@@ -38,6 +38,7 @@
 
 #define OP_31_XOP_TRAP      4
 #define OP_31_XOP_LWZX      23
+#define OP_31_XOP_DCBST     54
 #define OP_31_XOP_TRAP_64   68
 #define OP_31_XOP_DCBF      86
 #define OP_31_XOP_LBZX      87
@@ -370,6 +371,7 @@ int kvmppc_emulate_instruction(struct kvm_run *run, struct kvm_vcpu *vcpu)
 			emulated = kvmppc_emulate_mtspr(vcpu, sprn, rs);
 			break;
 
+		case OP_31_XOP_DCBST:
 		case OP_31_XOP_DCBF:
 		case OP_31_XOP_DCBI:
 			/* Do nothing. The guest is performing dcbi because
-- 
1.7.9.7



             reply	other threads:[~2013-04-09 20:37 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-04-09 20:36 Stuart Yoder [this message]
2013-04-10  3:20 ` [PATCH] KVM: PPC: emulate dcbst Yoder Stuart-B08248
2013-04-10 16:03   ` Scott Wood
2013-04-10 22:02 ` Alexander Graf

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