From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 65561] KVM:Entry failed on Single stepping sti instruction Date: Sat, 24 May 2014 05:27:15 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit To: kvm@vger.kernel.org Return-path: Received: from mail.kernel.org ([198.145.19.201]:32948 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751176AbaEXF1U (ORCPT ); Sat, 24 May 2014 01:27:20 -0400 Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id E072E203AF for ; Sat, 24 May 2014 05:27:17 +0000 (UTC) Received: from bugzilla1.web.kernel.org (bugzilla1.web.kernel.org [172.20.200.51]) by mail.kernel.org (Postfix) with ESMTP id A12B0203E3 for ; Sat, 24 May 2014 05:27:15 +0000 (UTC) In-Reply-To: Sender: kvm-owner@vger.kernel.org List-ID: https://bugzilla.kernel.org/show_bug.cgi?id=65561 --- Comment #19 from Jatin Kumar --- I am not sure if I am correct but `add` doesn't look like any privileged or special instruction so if running with KVM it should run directly on the hardware and without needing emulation. You can try some privilege instructions like wrmsr, rdmsr etc. Please correct me if I am wrong. -- You are receiving this mail because: You are watching the assignee of the bug.