From: Gerd Hoffmann <kraxel@redhat.com>
To: Alexey Korolev <alexey.korolev@endace.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>,
"qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
Avi Kivity <avi@redhat.com>
Subject: Re: [Qemu-devel] [BUG] QEMU crashes when 64bit BAR is present
Date: Mon, 10 Dec 2012 08:22:02 +0100 [thread overview]
Message-ID: <50C58D9A.2040808@redhat.com> (raw)
In-Reply-To: <50C5436E.1030000@endace.com>
On 12/10/12 03:05, Alexey Korolev wrote:
> Hi,
>>> It is a 64bit guest OS.
>>> I've upgraded to RHEL 5.8 and still have the same problem.
>> My rhel5 is 32bit.
>>
>>> Could you please send me a qemu command line you are running?
>> qemu-default -m 512 -hda /vmdisk/guests/rhel5.img -device
>> ivshmem,size=128M,shm=ivshmem.root
> Could you please set the parameter use64=1 ?
It's the default (except when using -M pc-$old), and according to lspci
the guest sees a 64bit bar.
> I guess 64bit OS might also be important. I don't have a 32 bit version at the moment to check whether it fails or not.
both 32bit and 64bit rhel5 installer isos boot just fine for me.
cheers,
Gerd
next prev parent reply other threads:[~2012-12-10 7:22 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-05 1:47 [Qemu-devel] [BUG] QEMU crashes when 64bit BAR is present Alexey Korolev
2012-12-05 7:30 ` Gerd Hoffmann
2012-12-05 20:23 ` Alexey Korolev
2012-12-05 20:28 ` Alexey Korolev
2012-12-06 4:09 ` Alexey Korolev
2012-12-06 7:45 ` Gerd Hoffmann
2012-12-07 0:22 ` Alexey Korolev
2012-12-07 8:32 ` Gerd Hoffmann
2012-12-10 2:05 ` Alexey Korolev
2012-12-10 7:22 ` Gerd Hoffmann [this message]
2012-12-13 1:23 ` Alexey Korolev
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