From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1JM3Tc-0007yU-T2 for qemu-devel@nongnu.org; Mon, 04 Feb 2008 10:43:20 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1JM3Tb-0007wU-2s for qemu-devel@nongnu.org; Mon, 04 Feb 2008 10:43:20 -0500 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1JM3Ta-0007w6-SH for qemu-devel@nongnu.org; Mon, 04 Feb 2008 10:43:18 -0500 Received: from bzq-179-150-194.static.bezeqint.net ([212.179.150.194] helo=il.qumranet.com) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1JM3Ta-0003o2-Gy for qemu-devel@nongnu.org; Mon, 04 Feb 2008 10:43:19 -0500 From: Izik Eidus In-Reply-To: <47A73040.3030501@codemonkey.ws> References: <1202137865-20232-1-git-send-email-aliguori@us.ibm.com> <1202137865-20232-2-git-send-email-aliguori@us.ibm.com> <1202138985.18306.7.camel@localhost.localdomain> <47A73040.3030501@codemonkey.ws> Content-Type: text/plain Date: Mon, 04 Feb 2008 17:43:06 +0200 Message-Id: <1202139786.18306.9.camel@localhost.localdomain> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [Qemu-devel] Re: [kvm-devel] [PATCH 1/5] Use correct types to enable > 2G support (v3) Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Anthony Liguori Cc: Anthony Liguori , kvm-devel@lists.sourceforge.net, qemu-devel@nongnu.org, Paul Brook On Mon, 2008-02-04 at 09:33 -0600, Anthony Liguori wrote: > Izik Eidus wrote: > > On Mon, 2008-02-04 at 09:11 -0600, Anthony Liguori wrote: > > > >> KVM supports more than 2GB of memory for x86_64 hosts. The following patch > >> fixes a number of type related issues where int's were being used when they > >> shouldn't have been. It also introduces CMOS support so the BIOS can build > >> the appropriate e820 tables. > >> > > > > again, you need patch the bios for this, as the bochs bios doesnt know > > how to map memory above 4 giga, and it doesnt know about this CMOS > > addresses, (look at the patch that i sent) > > > > Right, but the important point is, that in the absence of the bochs > BIOS, this patch does no harm. yes, you are right, but beacuse that i saw that you patching the bios i thought you wanted to do it as well and just didnt see my email... > > Regards, > > Anthony Liguori >