Hi Jan, I have tried to specify the CPU type but got no luck. More specifically, the bootrom of vxworks failed. I think the problem lies in the Intel VMX. However, I don't know how to make further debugging. Hope you can provide more suggestions from the bug report. Best,
Katrina On Fri, Mar 23, 2012 at 8:21 PM, Katrina Austin <kaustin...@gmail.com>wrote: > 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 >> > >
