Ok, thanks Thomas, I will try memnic. -----Original Message----- From: Thomas Monjalon [mailto:thomas.monja...@6wind.com] Sent: Wednesday, June 18, 2014 4:20 PM To: GongJinrong Cc: dev at dpdk.org Subject: Re: [dpdk-dev] Can anyone help me to run the l2fwd-ivshmem example?
Hi, 2014-06-18 15:56, GongJinrong: > I want find a zero copy framework from host to vm without any > physical NIC device, I think memnic is what you want: http://dpdk.org/doc/memnic-pmd > it seems l2fwd-ivshmem can be used, but I have problems to run this > example: > 1. there is no document about this example, even a simple readme :-( > 2. does this example need ovdk? No > 3. can I use standard qemu to run this example? Does the standard > qemu support ivshmem? You should be able to use standard Qemu. -- Thomas