From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul Brook Subject: Re: [Qemu-devel] [PATCH v4 1/2] Minimal RAM API support Date: Wed, 15 Dec 2010 17:23:22 +0000 Message-ID: <201012151723.32164.paul@codesourcery.com> References: <20101213212059.2472.17879.stgit@s20.home> <20101213212430.2472.23807.stgit@s20.home> Mime-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: 7bit Cc: Alex Williamson , anthony@codemonkey.ws, blauwirbel@gmail.com, kvm@vger.kernel.org To: qemu-devel@nongnu.org Return-path: Received: from mail.codesourcery.com ([38.113.113.100]:51880 "EHLO mail.codesourcery.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751246Ab0LORXr (ORCPT ); Wed, 15 Dec 2010 12:23:47 -0500 In-Reply-To: <20101213212430.2472.23807.stgit@s20.home> Sender: kvm-owner@vger.kernel.org List-ID: > This adds a minimum chunk of Anthony's RAM API support so that we > can identify actual VM RAM versus all the other things that make > use of qemu_ram_alloc. Why do we care? How are you defining "actual VM RAM"? Surely the whole point of qemu_ram_alloc is to allocate a chunk of memory that can be mapped into the guest physical address space, so all uses of qemu_ram_alloc should be using this API. Paul