Hi, Is there any information I can find about VT-d2 support inside Linux kernel? It was marked as WIP on KVM todo list. In current top of tree, I am seeing some ats support for intel-iommu. Does that mean the ATS part is already finished? > git log -p -1 93a23a72 commit 93a23a7271dfb811b3adb72779054c3a24433112 Author: Yu Zhao <yu.zhao@xxxxxxxxx> Date: Mon May 18 13:51:37 2009 +0800 VT-d: support the device IOTLB Enable the device IOTLB (i.e. ATS) for both the bare metal and KVM environments. Signed-off-by: Yu Zhao <yu.zhao@xxxxxxxxx> Signed-off-by: David Woodhouse <David.Woodhouse@xxxxxxxxx> Thanks, CJ -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html