[dpdk-dev] [PATCH 5/8] net/i40e/base: check return value of DNL admin command

[Jeff Guo]

hi, guinan

On 7/21/2020 3:39 PM, Guinan Sun wrote:
> Check return value of running DNL admin command.


What is "DNL", I am not sure i know the reason it appear here, could you 
double check it?


>
> Signed-off-by: Adam Ludkiewicz <adam.ludkiewicz at intel.com>
> Signed-off-by: Guinan Sun <guinanx.sun at intel.com>
> ---
>   drivers/net/i40e/base/i40e_common.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/net/i40e/base/i40e_common.c b/drivers/net/i40e/base/i40e_common.c
> index 46a0b7881..85c22849e 100644
> --- a/drivers/net/i40e/base/i40e_common.c
> +++ b/drivers/net/i40e/base/i40e_common.c
> @@ -7097,7 +7097,7 @@ enum i40e_status_code i40e_get_lpi_counters(struct i40e_hw *hw,
>   				I40E_AQ_RUN_PHY_ACT_DNL_OPCODE_GET_EEE_STAT,
>   				&cmd_status, tx_counter, rx_counter, NULL);
>   
> -		if (cmd_status != I40E_AQ_RUN_PHY_ACT_CMD_STAT_SUCC)
> +		if (!retval && cmd_status != I40E_AQ_RUN_PHY_ACT_CMD_STAT_SUCC)
>   			retval = I40E_ERR_ADMIN_QUEUE_ERROR;
>   
>   		return retval;