[Xen-users] Cannot run 64 bit HVM domU

["dataworks.biz" <tex---74@xxxxxxxxxx>]

Hi all.

I have troubles on running a 64 bit HVM domU. 
My Dom0 is 64 bit and it can run 64 bit HVM:

cat /sys/hypervisor/properties/capabilities
xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32 hvm-3.0-x86_32p hvm-3.0-x86_64 

But when I start the VM, it says:

This kernel requires an x86-64 CPU, but only detected an i686 CPU.
Unable to boot - please use a kernel appropriate for your CPU.

I read that I should set apic=1 or pae=1 or acpi=1, but I don't know how to
set this with xe command line (I have xapi toolstack)

My XEN version is 4.1.2 on ubuntu server 12.04.

My 64bit PV DomU works fine.

Thanks to all.




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