2010/2/22 Chris Wright <[email protected]>: > * [email protected] ([email protected]) wrote: >> This is my motherboard: >> http://h10025.www1.hp.com/ewfrf/wc/document?docname=c01324212&lc=en&cc=ca&dlc=en&product=3691066 >> >> The virtualization technology is enabled from bios and KVM (not QEMU) >> virtual machine work correctly! > > VT-x is needed for that (CPU extensions supporting hardware assisted > virtual machine, and shows up as vmx in cpuinfo). VT-d is needed for > doing device assignment (adds an IOMMU to the chipset), and according > to your dmesg grep is not available/enabled. Looks like you have the > G33[1] chipset with ICH9R[2] which does not have an IOMMU.
I've updated the KVM VT-d wikipage with a short section on VT-d support. Best regards Kenni Lund -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
