From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1LbafW-0001uV-Eq for qemu-devel@nongnu.org; Mon, 23 Feb 2009 08:16:22 -0500 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1LbafV-0001u6-FT for qemu-devel@nongnu.org; Mon, 23 Feb 2009 08:16:21 -0500 Received: from [199.232.76.173] (port=40813 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1LbafV-0001u1-58 for qemu-devel@nongnu.org; Mon, 23 Feb 2009 08:16:21 -0500 Received: from smtp1.uk2.net ([83.170.81.181]:56044) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1LbafU-0005wk-NP for qemu-devel@nongnu.org; Mon, 23 Feb 2009 08:16:20 -0500 From: Paul Brook Subject: Re: [Qemu-devel] [5849] Change MMIO callbacks to use offsets, not absolute addresses. Date: Mon, 23 Feb 2009 13:16:14 +0000 References: <200902231236.26691.paul@nowt.org> <49A299CF.3010602@earthlink.net> In-Reply-To: <49A299CF.3010602@earthlink.net> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200902231316.15214.paul@nowt.org> 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: Robert Reif > addr is now the offset rather than the physical address and it is passed > to do_unassigned_access which then puts the offset into the fault > address register. This is why you need to provide actual testcases. Turns out it works fine as long as the l2 phys_map (PhysPageDesc) for that page isn't populated. Should be fixed now. Paul