From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vlad Zolotarov Subject: Re: [PATCH v4 6/6] testpmd: Set Rx VMDq RSS mode Date: Sun, 04 Jan 2015 10:49:30 +0200 Message-ID: <54A8FE9A.60606@cloudius-systems.com> References: <1419398584-19520-1-git-send-email-changchun.ouyang@intel.com> <1420355937-18484-1-git-send-email-changchun.ouyang@intel.com> <1420355937-18484-7-git-send-email-changchun.ouyang@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit To: Ouyang Changchun , dev-VfR2kkLFssw@public.gmane.org Return-path: In-Reply-To: <1420355937-18484-7-git-send-email-changchun.ouyang-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces-VfR2kkLFssw@public.gmane.org Sender: "dev" On 01/04/15 09:18, Ouyang Changchun wrote: > Set VMDq RSS mode if it has VF(VF number is more than 1) and has RSS information. > > Signed-off-by: Changchun Ouyang > --- > app/test-pmd/testpmd.c | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/app/test-pmd/testpmd.c b/app/test-pmd/testpmd.c > index 8c69756..6230f8b 100644 > --- a/app/test-pmd/testpmd.c > +++ b/app/test-pmd/testpmd.c > @@ -1708,6 +1708,16 @@ init_port_config(void) > port->dev_conf.rxmode.mq_mode = ETH_MQ_RX_NONE; > } > > + if (port->dev_info.max_vfs != 0) { > + if (port->dev_conf.rx_adv_conf.rss_conf.rss_hf != 0) > + port->dev_conf.rxmode.mq_mode = > + ETH_MQ_RX_VMDQ_RSS; > + else { > + port->dev_conf.rxmode.mq_mode = ETH_MQ_RX_NONE; > + port->dev_conf.txmode.mq_mode = ETH_MQ_TX_NONE; And what about the txmode.mq_mode when RSS is available (the :if" clause)? > + } > + } > + > port->rx_conf.rx_thresh = rx_thresh; > port->rx_conf.rx_free_thresh = rx_free_thresh; > port->rx_conf.rx_drop_en = rx_drop_en;