Hi Sujith, Wind River also has a fully integrated TCP/IP stack with network acceleration using DPKD with INP/AAE product. A few have ported lwIP to DPDK, but these stacks are not fully integrated into the whole system meaning the Linux host (at least I do not know of anyone that does).
Wind River's INP product is a complete TCP/IP stack with many more features and protocols backed by the largest embedded development company in the world. We also have a very close relationship with Intel (as we are wholly owned subsidiary of Intel) We have a patent pending socket layer acceleration design and many more features. Please contact steve.konish at windriver.com<mailto:steve.konish at windriver.com> or Paul.Senyshyn at windriver.com<mailto:Paul.Senyshyn at windriver.com> for more details.Keith Wiles, Principal Technologist for Networking member of the CTO office, Wind River direct 972.434.4136 mobile 940.213.5533 fax 000.000.0000 [Powering 30 Years of Innovation]<http://www.windriver.com/announces/wr30/> On Sep 17, 2013, at 12:36 AM, Sujith Sankar (ssujith) <ssujith at cisco.com<mailto:ssujith at cisco.com>> wrote: Hi Vincent, Sincere thanks to you for the email ! This is very helpful. I think I'll go with Rump kernel stack to start with, and might think about the other options later. Regards, -Sujith On 17/09/13 2:01 AM, "Vincent JARDIN" <vincent.jardin at 6wind.com<mailto:vincent.jardin at 6wind.com>> wrote: Hi Sujith, NetBSD/Rump is the only open source TCP/IP stack for DPDK. Some people may have tried to port LwIP too. As far as we know, only 6WIND has a robust and fully compliant stack which provides socket APIs to the applications on top of the DPDK. I'd be pleased to get a list of options for the DPDK too: - Rump/NetBSD thanks to Antti - maybe LwIP TBC - 6WINDGate's fast path TCP/IP stack and to list them on dpdk.org<http://dpdk.org>. My 2 cents, Vincent Hi all, I'm new to DPDK and this group. In order to try out some of my applications on DPDK, I'd like to know a little bit about the options that are there for protocol processing. Could someone give info about the TCP/IP stacks that could be used with DPDK libraries and applications? Quick googling gave a few names (6Wind, rump kernel tcp/ip stack, etc). But some wise words from the group could go a long way in helping me out. Thanks in advance ! -Sujith
