[PATCH 2/6] net/hns3: fix inconsistent enabled RSS behavior

[Ferruh Yigit]

On 2/28/2022 3:21 AM, Min Hu (Connor) wrote:
> From: Huisong Li <lihuisong at huawei.com>
> 
> RSS will not be enabled if the RTE_ETH_MQ_RX_RSS_FLAG isn't be set in
> dev_configure phase. However, if this flag isn't set, RSS can be enabled
> through the ethdev ops and rte_flow API. This behavior is contrary to each
> other.
> 
> Fixes: c37ca66f2b27 ("net/hns3: support RSS")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Huisong Li <lihuisong at huawei.com>


Hi Huisong, Connor,

Let's get a little more feedback for this patch, cc'ed more people.


To enable RSS, multi queue mode should be set to 'RTE_ETH_MQ_RX_RSS_FLAG'.

But I wonder if it is required to configure RSS via flow API,
and if other PMDs check this configuration for flow API?