see http://dpdk.org/ml/archives/dev/2017-March/058930.html
* dpdk.conf: add info about unwanted effects of multiple hugepage
mountpoints
+ * d/p/dpdk-dev-v3-eal-sPAPR-IOMMU-support-in-pci-probing-for-vfio-pci-
+ in-ppc64le.patch: sPAPR IOMMU based pci probing enabled for vfio-pci
+ devices.
[ Luca Boccassi ]
* Simplify debian/rules by using upstream's install target