> -----Original Message-----
> From: Xiaozhen Ban <[email protected]>
> Sent: Wednesday, March 17, 2021 17:16
> To: Guo, Jia <[email protected]>; Wang, Haiyue <[email protected]>
> Cc: [email protected]; [email protected]
> Subject: [PATCH] net/e1000: fix filter control return value
> 
> If filter_type not supported, eth_igb_filter_ctrl() will return
> incorrect value.
> 
> Fixes: dd5c2dd7e5e5 ("igb: use generic filter control for ethertype filter")
> Cc: [email protected]
> Signed-off-by: Xiaozhen Ban <[email protected]>
> ---
>  drivers/net/e1000/igb_ethdev.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/net/e1000/igb_ethdev.c b/drivers/net/e1000/igb_ethdev.c
> index 1716d6b90..325461247 100644
> --- a/drivers/net/e1000/igb_ethdev.c
> +++ b/drivers/net/e1000/igb_ethdev.c
> @@ -4599,6 +4599,7 @@ eth_igb_filter_ctrl(struct rte_eth_dev *dev 
> __rte_unused,
>       default:
>               PMD_DRV_LOG(WARNING, "Filter type (%d) not supported",
>                                                       filter_type);
> +             ret = -EINVAL;
>               break;
>       }
> 

New design will be applied:

https://patchwork.dpdk.org/project/dpdk/patch/[email protected]/


> --
> 2.25.1

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