From patchwork Mon Apr 30 09:14:42 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Graf X-Patchwork-Id: 155819 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 4A5BBB6F9D for ; Mon, 30 Apr 2012 19:14:44 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754877Ab2D3JOn (ORCPT ); Mon, 30 Apr 2012 05:14:43 -0400 Received: from cantor2.suse.de ([195.135.220.15]:56253 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753690Ab2D3JOn (ORCPT ); Mon, 30 Apr 2012 05:14:43 -0400 Received: from relay1.suse.de (unknown [195.135.220.254]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mx2.suse.de (Postfix) with ESMTP id 89247A39CE; Mon, 30 Apr 2012 11:14:42 +0200 (CEST) From: Alexander Graf To: kvm list Cc: kvm-ppc Subject: [PATCH] KVM: PPC: Fix stbux emulation Date: Mon, 30 Apr 2012 11:14:42 +0200 Message-Id: <1335777282-14323-1-git-send-email-agraf@suse.de> X-Mailer: git-send-email 1.6.0.2 Sender: kvm-ppc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm-ppc@vger.kernel.org Stbux writes the address it's operating on to the register specified in ra, not into the data source register. Signed-off-by: Alexander Graf --- arch/powerpc/kvm/emulate.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/powerpc/kvm/emulate.c b/arch/powerpc/kvm/emulate.c index b5872f6..a27d4dc 100644 --- a/arch/powerpc/kvm/emulate.c +++ b/arch/powerpc/kvm/emulate.c @@ -229,7 +229,7 @@ int kvmppc_emulate_instruction(struct kvm_run *run, struct kvm_vcpu *vcpu) emulated = kvmppc_handle_store(run, vcpu, kvmppc_get_gpr(vcpu, rs), 1, 1); - kvmppc_set_gpr(vcpu, rs, vcpu->arch.vaddr_accessed); + kvmppc_set_gpr(vcpu, ra, vcpu->arch.vaddr_accessed); break; case OP_31_XOP_LHAX: