The microa-architecture of Intel Xeon E5620 is westmere-EP. So, how to specify, e.g., -cpu westmere? p.s. I cannot test it until tomorrow as I am out of office now.
Thanks, katrina On Fri, Mar 23, 2012 at 8:13 PM, Jan Kiszka <jan.kis...@siemens.com> wrote: > On 2012-03-23 12:45, Katrina Austin wrote: > > Hi Jan, > > > > The host version is: linux-2.6.33.3. I removed the kvm incorporated > in the linux kernel and rebuilt the kvm-kmod-3.3.tar.bz2. I have tried from > kvm-kmod-2.6.33.3 to kvm-kmod.3.3. Unfortunately, no one worked. The tested > guest image is vxworks downloaded from > http://people.freebsd.org/~wpaul/qemu/. You can download the vxworks.img > and run the commandline: kvm -fda vxworks.img. The qemu will report: KVM > internel error: suberror:1. However, it works well if 'no-kvm' is set, > namely "kvm -fda vxworks.img -no-kvm". > > QEMU uses an AMD-derived CPU type by default. Does the image work when > you specify, e.g., -cpu Nehalem? > > Jan > > -- > Siemens AG, Corporate Technology, CT T DE IT 1 > Corporate Competence Center Embedded Linux >
