On Wed, Nov 09, 2016 at 06:37:32PM -0600, Tom Lendacky wrote: > + /* For now, disable the IOMMU if SME is active */ > + if (sme_me_mask) > + return -ENODEV; > + Please print a message here telling the user why the IOMMU got disabled. Thanks, Joerg -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>