From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stuart Yoder Subject: [PATCH] KVM: PPC: emulate dcbst Date: Tue, 9 Apr 2013 15:36:23 -0500 Message-ID: <1365539783-21415-1-git-send-email-stuart.yoder@freescale.com> Mime-Version: 1.0 Content-Type: text/plain Cc: , , Stuart Yoder To: Return-path: Received: from [213.199.154.206] ([213.199.154.206]:21444 "EHLO am1outboundpool.messaging.microsoft.com" rhost-flags-FAIL-FAIL-OK-OK) by vger.kernel.org with ESMTP id S935899Ab3DIUho (ORCPT ); Tue, 9 Apr 2013 16:37:44 -0400 Sender: kvm-owner@vger.kernel.org List-ID: From: Stuart Yoder Signed-off-by: Stuart Yoder --- 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