From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754045Ab2E1HVY (ORCPT ); Mon, 28 May 2012 03:21:24 -0400 Received: from mx1.redhat.com ([209.132.183.28]:56483 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752909Ab2E1HVX (ORCPT ); Mon, 28 May 2012 03:21:23 -0400 Date: Mon, 28 May 2012 10:21:18 +0300 From: Gleb Natapov To: Xiao Guangrong Cc: Avi Kivity , Marcelo Tosatti , LKML , KVM Subject: Re: [PATCH v2] KVM: introduce readonly memory region Message-ID: <20120528072118.GE4369@redhat.com> References: <4FBDFE52.5090902@linux.vnet.ibm.com> <4FBE2521.1050800@redhat.com> <4FBF471E.9080809@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <4FBF471E.9080809@linux.vnet.ibm.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, May 25, 2012 at 04:47:26PM +0800, Xiao Guangrong wrote: > By the way, a foolish question, what is ROMD? i did not find any explanation > on google. This is memory region that behaves like ROM on read and like a device on write. IIRC some flash chips are like that. -- Gleb.