From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760884AbXKHKf4 (ORCPT ); Thu, 8 Nov 2007 05:35:56 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1759479AbXKHKfI (ORCPT ); Thu, 8 Nov 2007 05:35:08 -0500 Received: from il.qumranet.com ([82.166.9.18]:52466 "EHLO il.qumranet.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757686AbXKHKfB (ORCPT ); Thu, 8 Nov 2007 05:35:01 -0500 From: Avi Kivity To: kvm-devel@lists.sourceforge.net Cc: linux-kernel@vger.kernel.org, Avi Kivity Subject: [PATCH 4/5] KVM: x86 emulator: invd instruction Date: Thu, 8 Nov 2007 12:35:29 +0200 Message-Id: <11945181303753-git-send-email-avi@qumranet.com> X-Mailer: git-send-email 1.5.3 In-Reply-To: <11945181301744-git-send-email-avi@qumranet.com> References: <11945181301744-git-send-email-avi@qumranet.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Emulate the 'invd' instruction (opcode 0f 08). Signed-off-by: Avi Kivity --- drivers/kvm/x86_emulate.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) diff --git a/drivers/kvm/x86_emulate.c b/drivers/kvm/x86_emulate.c index da0cdd5..33b1814 100644 --- a/drivers/kvm/x86_emulate.c +++ b/drivers/kvm/x86_emulate.c @@ -167,7 +167,7 @@ static u8 opcode_table[256] = { static u16 twobyte_table[256] = { /* 0x00 - 0x0F */ 0, SrcMem | ModRM | DstReg, 0, 0, 0, 0, ImplicitOps, 0, - 0, ImplicitOps, 0, 0, 0, ImplicitOps | ModRM, 0, 0, + ImplicitOps, ImplicitOps, 0, 0, 0, ImplicitOps | ModRM, 0, 0, /* 0x10 - 0x1F */ 0, 0, 0, 0, 0, 0, 0, 0, ImplicitOps | ModRM, 0, 0, 0, 0, 0, 0, 0, /* 0x20 - 0x2F */ @@ -1532,6 +1532,8 @@ twobyte_special_insn: case 0x06: emulate_clts(ctxt->vcpu); break; + case 0x08: /* invd */ + break; case 0x09: /* wbinvd */ break; case 0x0d: /* GrpP (prefetch) */ -- 1.5.3