On Tue, Sep 16, 2008 at 11:18:30AM -0700, Avi Kivity wrote: > Laurent Vivier wrote: >>> @@ -1147,6 +1157,9 @@ int kvm_dev_ioctl_check_extension(long ext) >>> case KVM_CAP_PV_MMU: >>> r = !tdp_enabled; >>> break; >>> + case KVM_CAP_IOMMU: >>> + r = intel_iommu_found(); >>> + break; >>> >> >> Must depend on CONFIG_DMAR too >> > > Rather, intel_iommu_found() should be defined (and return zero) if > !CONFIG_DMAR. > > (what's a dmar?)
"DMA Remapping" Cheers, Muli -- Workshop on I/O Virtualization (WIOV '08) Co-located with OSDI '08, Dec 2008, San Diego, CA http://www.usenix.org/wiov08 -- 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
