1===================== 2Vhost-vdpa Protocol 3===================== 4 5Introduction 6============= 7vDPA(Virtual data path acceleration) device is a device that uses 8a datapath which complies with the virtio specifications with vendor 9specific control path. vDPA devices can be both physically located on 10the hardware or emulated by software. 11 12This document describes the vDPA support in qemu 13 14Here is the kernel commit here 15https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4c8cf31885f69e86be0b5b9e6677a26797365e1d 16 17TODO : More information will add later 18