From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1I6Z5t-0001mP-TH for qemu-devel@nongnu.org; Thu, 05 Jul 2007 17:42:33 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1I6Z5t-0001mD-EK for qemu-devel@nongnu.org; Thu, 05 Jul 2007 17:42:33 -0400 Received: from [199.232.76.173] (helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1I6Z5t-0001mA-80 for qemu-devel@nongnu.org; Thu, 05 Jul 2007 17:42:33 -0400 Received: from main.gmane.org ([80.91.229.2] helo=ciao.gmane.org) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1I6Z5s-0001XM-OE for qemu-devel@nongnu.org; Thu, 05 Jul 2007 17:42:32 -0400 Received: from list by ciao.gmane.org with local (Exim 4.43) id 1I6Z5k-0004wt-VH for qemu-devel@nongnu.org; Thu, 05 Jul 2007 23:42:24 +0200 Received: from 204.147.152.1 ([204.147.152.1]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 05 Jul 2007 23:42:24 +0200 Received: from consul by 204.147.152.1 with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 05 Jul 2007 23:42:24 +0200 From: "consul" Date: Thu, 5 Jul 2007 14:42:12 -0700 Message-ID: Sender: news Subject: [Qemu-devel] Size of virtual FAT disk limit? 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 Hi, I'm running into a problem with virtual FAT disks. If the source directory contents size significantly exceeds 494673920 (0x1D7C2000) bytes, I get an error: Assertion failed: index < array->next, file c:/qemu/block-vvfat.c, line 97 If the sise only slightly exceeds (even by one byte) this limit, I get the different error: Directory does not fit in FAT16 This seems strange, as this limit is not even close to 2GB limit imposed by FAT16. I tried quite recent qemu CVS version from 6/28/07 on Windows XP host. qemu -L . -hda c:\qemu-img\test.q2 -hdb fat:\test2 -fda c:\qemu-img\boot.ima -boot a Will try it on Linux later. Any comments on the error? Alex.