> -Original Message-
> From: Zhao1, Wei
> Sent: Friday, July 13, 2018 11:17 AM
> To: dev@dpdk.org
> Cc: Zhang, Qi Z ; sta...@dpdk.org; Zhao1, Wei
>
> Subject: [PATCH v3] net/i40e: fix FDIR check programming status error
>
> In i40e FDIR PMD code for checking programming status function
In i40e FDIR PMD code for checking programming status
function i40e_check_fdir_programming_status(), the initial value
of return value ret should be set to -1 not 0, because if DD bit of
I40E_RX_DESC_STATUS_DD is not write back, this function will return
0 to upper function, this give an error info
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