[dpdk-dev] [PATCH] app/testpmd: fix RSS rx by setting mq_mode

[Ananyev, Konstantin]

Hi Daniel,

Good catch :)
We plan to deliver a fix for that bug in coming DPDK release.
It is very similar to yours one, though we need extra check that there are no VFs enabled for that port.
Thanks
Konstantin 

-----Original Message-----
From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Thomas Monjalon
Sent: Monday, January 13, 2014 10:31 AM
To: Daniel Kan
Cc: dev at dpdk.org
Subject: Re: [dpdk-dev] [PATCH] app/testpmd: fix RSS rx by setting mq_mode

Hello,

11/01/2014 03:46, Daniel Kan:
> --- a/app/test-pmd/testpmd.c
> +++ b/app/test-pmd/testpmd.c
> @@ -1546,6 +1546,9 @@ init_port_config(void)
>  		if (nb_rxq > 0) {
>  			port->dev_conf.rx_adv_conf.rss_conf.rss_key = NULL;
>  			port->dev_conf.rx_adv_conf.rss_conf.rss_hf = rss_hf;
> +			if (nb_rxq > 1 && rss_hf != 0) {
> +				port->dev_conf.rxmode.mq_mode = ETH_MQ_RX_RSS;
> +			}

The fix looks good. Thanks.

Please, could you add a detailed explanation and a signed-off as described in the guidelines:
	http://dpdk.org/dev#send

I think it's a good idea to point to the commit which has introduced the bug.
Note also that "RSS rx" may be simply "RSS".

Thank you
--
Thomas
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