[dpdk-dev] [PATCH] net/i40e: fix FDIR rule confiliction issue

[Zhang, Qi Z]

> -----Original Message-----
> From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Beilei Xing
> Sent: Thursday, November 30, 2017 2:36 PM
> To: Wu, Jingjing <jingjing.wu at intel.com>
> Cc: dev at dpdk.org; stable at dpdk.org
> Subject: [dpdk-dev] [PATCH] net/i40e: fix FDIR rule confiliction issue
> 
> Failed to create two FDIR rules with different vlan id for the same PCTYPE.
> Root cause is that wrong hash key length is used.
> 
> Fixes: 4149825bbdb9 ("net/i40e: finish integration FDIR with generic flow
> API")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Beilei Xing <beilei.xing at intel.com>
> ---
>  drivers/net/i40e/i40e_ethdev.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/net/i40e/i40e_ethdev.c b/drivers/net/i40e/i40e_ethdev.c
> index 811cc9f..583f100 100644
> --- a/drivers/net/i40e/i40e_ethdev.c
> +++ b/drivers/net/i40e/i40e_ethdev.c
> @@ -1006,7 +1006,7 @@ i40e_init_fdir_filter_list(struct rte_eth_dev *dev)
>  	struct rte_hash_parameters fdir_hash_params = {
>  		.name = fdir_hash_name,
>  		.entries = I40E_MAX_FDIR_FILTER_NUM,
> -		.key_len = sizeof(struct rte_eth_fdir_input),
> +		.key_len = sizeof(struct i40e_fdir_input),
>  		.hash_func = rte_hash_crc,
>  		.hash_func_init_val = 0,
>  		.socket_id = rte_socket_id(),
> --
> 2.5.5

Acked-by: Qi Zhang <qi.z.zhang at intel.com>