[dpdk-dev] [PATCH v2 2/3] app/test: add hash index verify autotest

[Ferruh Yigit]

On 10/15/2019 10:52 AM, vattunuru at marvell.com wrote:
> From: Vamsi Attunuru <vattunuru at marvell.com>
> 
> Patch adds a autotest to validate rte_eth_dev_rss_hash_index_get()
> ethdev op.
> 
> Test configures the ethport in loopback mode and enables RSS for
> IP packets. The hash indices returned by those API gets validated
> by matching queue number in the reta table with the rxq(queue's idx)
> on which the packet received.

As I said implementation is not major concern, so please wait until ethdev API
discussion resolved before modifying but unit test failing me for i40e because of:
1) RSS hash function selected without checking what device is capable of, so
configuration fails.

2) rte_eth_dev_rss_reta_update() failed because of provided incompatible size

Thanks,
ferruh

> 
> Signed-off-by: Vamsi Attunuru <vattunuru at marvell.com>

<...>