[dpdk-dev] [PATCH] examples/flow_filtering: add Tx queues setup process

[Zhao1, Wei]

Hi, Ori Kam

Thank you for your suggestion.
I have commit a v2 to DPDK.org.

https://dpdk.org/dev/patchwork/patch/32768/



> -----Original Message-----
> From: Ori Kam [mailto:orika at mellanox.com]
> Sent: Tuesday, December 26, 2017 10:09 PM
> To: Zhao1, Wei <wei.zhao1 at intel.com>
> Cc: Lu, Wenzhuo <wenzhuo.lu at intel.com>; dev at dpdk.org
> Subject: RE: [PATCH] examples/flow_filtering: add Tx queues setup process
> 
> Hi Wei,
> 
> Your patch looks good, but there is an ack patch that deals with offloads.
> http://dpdk.org/ml/archives/dev/2017-December/083639.html
> 
> Please update your patch to support the new tx offloads.
> 
> Regards,
> Ori
> 
> 
> > -----Original Message-----
> > From: Zhao1, Wei [mailto:wei.zhao1 at intel.com]
> > Sent: Tuesday, December 26, 2017 12:03 PM
> > To: Ori Kam <orika at mellanox.com>
> > Cc: Lu, Wenzhuo <wenzhuo.lu at intel.com>; dev at dpdk.org
> > Subject: RE: [PATCH] examples/flow_filtering: add Tx queues setup
> > process
> >
> > Add maintainer orika at mellanox.com into cc list.
> >
> >
> > > -----Original Message-----
> > > From: Zhao1, Wei
> > > Sent: Tuesday, December 26, 2017 5:21 PM
> > > To: dev at dpdk.org
> > > Cc: Lu, Wenzhuo <wenzhuo.lu at intel.com>; Zhao1, Wei
> > > <wei.zhao1 at intel.com>
> > > Subject: [PATCH] examples/flow_filtering: add Tx queues setup
> > > process
> > >
> > > This example do not has the process of set up tx queues, but some
> > > NIC start up process will be blocked if this is no tx queue and only
> > > rx queues. So add tx queues setup process in main code.
> > >
> > > Signed-off-by: Wei Zhao <wei.zhao1 at intel.com>
> > > ---
> > >  examples/flow_filtering/main.c | 11 +++++++++++
> > >  1 file changed, 11 insertions(+)
> > >
> > > diff --git a/examples/flow_filtering/main.c
> > > b/examples/flow_filtering/main.c index 7d739b4..b5c7677 100644
> > > --- a/examples/flow_filtering/main.c
> > > +++ b/examples/flow_filtering/main.c
> > > @@ -173,6 +173,17 @@ init_port(void)
> > >  		}
> > >  	}
> > >
> > > +	for (i = 0; i < nr_queues; i++) {
> > > +		ret = rte_eth_tx_queue_setup(port_id, i, 512,
> > > +				rte_eth_dev_socket_id(port_id),
> > > +				NULL);
> > > +		if (ret < 0) {
> > > +			rte_exit(EXIT_FAILURE,
> > > +				":: Tx queue setup failed: err=%d,
> > > port=%u\n",
> > > +				ret, port_id);
> > > +		}
> > > +	}
> > > +
> > >  	rte_eth_promiscuous_enable(port_id);
> > >  	ret = rte_eth_dev_start(port_id);
> > >  	if (ret < 0) {
> > > --
> > > 2.9.3