RSS and redirection table is popular features in almost all NICs, so you can refer to NIC datasheet or google. It is easy to find out good articles.
Regards, Helin From: ??? [mailto:pnk...@naver.com] Sent: Wednesday, November 18, 2015 2:53 PM To: Zhang, Helin; dev at dpdk.org Subject: RE: [dpdk-dev] Questions about rte_eth_dev multiple rx queue selection (~/dpdk/lib/librte_ether). Dear Zhang, Helin. Thank you very much for your advice and answer. I guess RSS queue selection is performed in NIC. Would you tell me more about redirection table? Where can I find reference for it? Thank you very much. Sincerely Yours, Ick-Sung Choi. -----Original Message----- From: "Zhang, Helin"<helin.zh...@intel.com> To: "???"<pnk003 at naver.com>; "dev at dpdk.org"<dev at dpdk.org>; Cc: Sent: 2015-11-18 (?) 15:49:30 Subject: RE: [dpdk-dev] Questions about rte_eth_dev multiple rx queue selection (~/dpdk/lib/librte_ether). You can refer to 'RSS' and 'redirection table' first. /Helin > -----Original Message----- > From: dev [mailto:dev-bounces at dpdk.org]<mailto:[mailto:dev-bounces at > dpdk.org]> On Behalf Of ??? > Sent: Wednesday, November 18, 2015 2:28 PM > To: dev at dpdk.org<mailto:dev at dpdk.org> > Subject: [dpdk-dev] Questions about rte_eth_dev multiple rx queue > selection (~/dpdk/lib/librte_ether). > > Dear DPDK experts. > > I really appreciate for your precious answers and advices and thank you for > your great contributions. > > I have questions about rte_eth_dev multiple rx queue usage > (~/dpdk/lib/librte_ether). > > Please let me know, if I am wrong or I have something missed. > > The applications use rte_eth_dev_configure( port, n_rx_queues, > n_tx_queues, &port_conf) to setup multiple rx queues for a port. > > How can we select rx queues for the packets from a port? Is there any rx > queue selection function? > > Is it determined by NIC and is the rx queue information delivered to DPDK? > > I will appreciate to you if I can be given any answer, advice, and comments. > > Thank you very much. > > Sincerely Yours, > > Ick-Sung Choi. [http://mail.naver.com/readReceipt/notify/?img=b9YqKAIOWNgZK6UlpxmsFo%2BoFzKqa6trM6UrMoC4FzM9FoK%2FFqCSFqigMX%2B0Mour74lR74lcWNFlbX30WLloWrdQarC0Wz057NGcM6lNtz05%2Bzkn74FTWt%3D%3D.gif]
