From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from list by monty-python.gnu.org with tmda-scanned (Exim 4.22) id 19tVwb-0008GW-Gx for qemu-devel@nongnu.org; Sun, 31 Aug 2003 13:24:53 -0400 Received: from mail by monty-python.gnu.org with spam-scanned (Exim 4.22) id 19tVwA-0007WQ-1O for qemu-devel@nongnu.org; Sun, 31 Aug 2003 13:24:31 -0400 Received: from [69.56.133.130] (helo=server1.dc43.com) by monty-python.gnu.org with esmtp (TLSv1:DES-CBC3-SHA:168) (Exim 4.22) id 19tVvk-0006ry-7p for qemu-devel@nongnu.org; Sun, 31 Aug 2003 13:24:00 -0400 Date: Sun, 31 Aug 2003 13:23:55 -0400 Subject: Re: [Qemu-devel] vl on PPC ? From: Mark Guertin Message-ID: In-Reply-To: <1061967936.1290.40.camel@gaston> Mime-version: 1.0 Content-type: text/plain; charset="US-ASCII" Content-transfer-encoding: 7bit Reply-To: qemu-devel@nongnu.org List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: "qemu devel nongnu.org" , Benjamin Herrenschmidt On 8/27/03 3:05 AM, "Benjamin Herrenschmidt" wrote: >> I don't have the exact error at hand, but it IIRC it was something to do >> with memory locations. >> >> I do have qemu running beautifully under gcc 3.x on ppc and it has taken >> pretty much everything I've thrown at it in a full x86 glibc-2.3.1 + gcc >> 3.2.1 environment, but would love this 'virtual machine' setup to work. > > Just a random guess: > > In the host PPC kernel, try editing include/asm/processor.hi > > -#define TASK_SIZE (0x80000000UL) > +#define TASK_SIZE (0xc0000000UL) > > And let me know if that helps > > > Ben. Hey Ben That was exactly it, works beautifully now. In fact booted into the provided 2.5 kernel and playing with some stuff right now. Is this generally safe to use (has the stuff Cort mentions in the comment been taken care of)? Mark