From: Alexander Graf <agraf@suse.de>
To: kvm-ppc@vger.kernel.org
Cc: "kvm@vger.kernel.org mailing list" <kvm@vger.kernel.org>,
Marcelo Tosatti <mtosatti@redhat.com>,
Gleb Natapov <gleb@redhat.com>,
Stuart Yoder <stuart.yoder@freescale.com>
Subject: [PATCH 2/3] KVM: PPC: emulate dcbst
Date: Wed, 17 Apr 2013 19:04:06 +0000 [thread overview]
Message-ID: <1366225447-24008-3-git-send-email-agraf@suse.de> (raw)
In-Reply-To: <1366225447-24008-1-git-send-email-agraf@suse.de>
From: Stuart Yoder <stuart.yoder@freescale.com>
Signed-off-by: Stuart Yoder <stuart.yoder@freescale.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
---
arch/powerpc/kvm/emulate.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
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
--
1.6.0.2
next prev parent reply other threads:[~2013-04-17 19:04 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-17 19:04 [PULL 0/5] ppc patch queue 2013-04-17 Alexander Graf
2013-04-17 19:04 ` [PATCH 1/3] Added ONE_REG interface for debug instruction Alexander Graf
2013-04-17 19:04 ` Alexander Graf [this message]
2013-04-17 19:04 ` [PATCH 3/3] kvm/ppc: don't call complete_mmio_load when it's a store Alexander Graf
2013-04-22 7:47 ` [PULL 0/5] ppc patch queue 2013-04-17 Gleb Natapov
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