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From: "Zhang, Qi Z" <qi.z.zhang@intel.com>
To: "Xing, Beilei" <beilei.xing@intel.com>,
	"Wu, Jingjing" <jingjing.wu@intel.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>, "stable@dpdk.org" <stable@dpdk.org>
Subject: Re: [dpdk-dev] [PATCH] net/i40e: fix FDIR rule confiliction issue
Date: Fri, 22 Dec 2017 01:26:56 +0000	[thread overview]
Message-ID: <039ED4275CED7440929022BC67E7061153123D37@SHSMSX103.ccr.corp.intel.com> (raw)
In-Reply-To: <1512023768-53485-1-git-send-email-beilei.xing@intel.com>

> -----Original Message-----
> From: dev [mailto:dev-bounces@dpdk.org] On Behalf Of Beilei Xing
> Sent: Thursday, November 30, 2017 2:36 PM
> To: Wu, Jingjing <jingjing.wu@intel.com>
> Cc: dev@dpdk.org; stable@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@dpdk.org
> 
> Signed-off-by: Beilei Xing <beilei.xing@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@intel.com>

  reply	other threads:[~2017-12-22  1:27 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-11-30  6:36 Beilei Xing
2017-12-22  1:26 ` Zhang, Qi Z [this message]
2018-01-09  7:34   ` Zhang, Helin

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