From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1Ibzvs-0006R9-Mm for qemu-devel@nongnu.org; Sun, 30 Sep 2007 10:38:08 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1Ibzvr-0006QJ-5W for qemu-devel@nongnu.org; Sun, 30 Sep 2007 10:38:08 -0400 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Ibzvr-0006QF-2X for qemu-devel@nongnu.org; Sun, 30 Sep 2007 10:38:07 -0400 Received: from il.qumranet.com ([82.166.9.18]) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1Ibzvr-0007g0-0H for qemu-devel@nongnu.org; Sun, 30 Sep 2007 10:38:07 -0400 Message-ID: <46FFB4B4.8080402@qumranet.com> Date: Sun, 30 Sep 2007 16:37:40 +0200 From: Avi Kivity MIME-Version: 1.0 Subject: Re: [Qemu-devel] Updated >2G memory patch References: <1191072882.29900.39.camel@rapid> <200709292343.19562.paul@codesourcery.com> <1191107818.29900.53.camel@rapid> <1191155477.29900.123.camel@rapid> In-Reply-To: <1191155477.29900.123.camel@rapid> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Reply-To: qemu-devel@nongnu.org List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Blue Swirl J. Mayer wrote: > * for 64 bits targets, a multiple level table has to be used to avoid > the need of huge l1_xxx tables. This includes the alpha target (42 bits > of physical address space), for which I recognize the quick hack I did > commit is not really acceptable. > We can allocate a sparse table here, so the table is huge but doesn't actually occupy all that memory. -- error compiling committee.c: too many arguments to function