From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1KDd2l-0000fs-6s for qemu-devel@nongnu.org; Tue, 01 Jul 2008 06:25:04 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1KDd2h-0000eb-GG for qemu-devel@nongnu.org; Tue, 01 Jul 2008 06:25:01 -0400 Received: from [199.232.76.173] (port=45340 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1KDd2g-0000dn-8C for qemu-devel@nongnu.org; Tue, 01 Jul 2008 06:24:58 -0400 Received: from fk-out-0910.google.com ([209.85.128.190]:25977) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1KDd2f-00052W-Cb for qemu-devel@nongnu.org; Tue, 01 Jul 2008 06:24:58 -0400 Received: by fk-out-0910.google.com with SMTP id 18so1803026fks.2 for ; Tue, 01 Jul 2008 03:24:54 -0700 (PDT) Message-ID: <478c82f00807010324i1bb2c03fn34e25ed9e9c1b2dd@mail.gmail.com> Date: Tue, 1 Jul 2008 13:24:53 +0300 From: "Alexander (Sasha) Sirotkin" Subject: Re: [Qemu-devel] A disk read error occurred In-Reply-To: <20080630214137.GC4966@implementation> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline References: <478c82f00806301323y2679acdatcc102c13d44d3287@mail.gmail.com> <20080630214137.GC4966@implementation> 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 On Tue, Jul 1, 2008 at 12:41 AM, Samuel Thibault wrote: > Alexander (Sasha) Sirotkin, le Mon 30 Jun 2008 23:23:18 +0300, a =E9crit = : >> For some reason when I try to boot qemu with -hda /dev/sda (or -hda >> /dev/hda), i.e. to use raw disk, it fails with the above error message >> - "A disk read error occurred". This happens only on IBM/Lenovo >> laptops (tried a few models), while it works just fine on any other >> desktop or laptop I can get my hands on. Probably has something to do >> with bios... >> >> Any suggestions ? > > How big is the disk? Not big, 40G. My current guess is that the problem is not in qemu itself, but in the bios. If there are no other suggestions, do you think it would be possible to use IBM bios with qemu ? BTW, I did not manage to find this error message ("A disk read error occurred" in the sources - neither qemu, nor bochs bios. > > Samuel > > >