[PATCH] net/i40e: enable max frame size at port level

[Kevin Traynor]

On 21/02/2022 11:22, Zhang, Qi Z wrote:
> 
> 
>> -----Original Message-----
>> From: Zhang, Peng1X <peng1x.zhang at intel.com>
>> Sent: Monday, February 21, 2022 6:43 PM
>> To: dev at dpdk.org; stable at dpdk.org
>> Subject: RE: [PATCH] net/i40e: enable max frame size at port level
>>
>>> -----Original Message-----
>>> From: dapengx.yu at intel.com <dapengx.yu at intel.com>
>>> Sent: Tuesday, December 7, 2021 5:00 PM
>>> To: Xing, Beilei <beilei.xing at intel.com>
>>> Cc: dev at dpdk.org; Yu, DapengX <dapengx.yu at intel.com>; stable at dpdk.org
>>> Subject: [PATCH] net/i40e: enable max frame size at port level
>>>
>>> From: Dapeng Yu <dapengx.yu at intel.com>
>>>
>>> Currently max frame size is set at queue level, which makes the values
>>> of the following counters wrong when a jumbo frame is received.
>>>
>>> The expected value:
>>> rx_good_bytes: 0
>>> rx_errors: 1
>>> rx_oversize_errors: 1
>>>
>>> The actual value:
>>> rx_good_bytes: 1626
>>> rx_errors: 0
>>> rx_oversize_errors: 0
>>>
>>> This patch enables setting max frame size at port level, and makes the
>>> values above right.
>>>
>>> Cc: stable at dpdk.org
>>>
>>> Signed-off-by: Dapeng Yu <dapengx.yu at intel.com>
>>> --
>> Tested-by: Peng Zhang <peng1x.zhang at intel.com>
> 
> Reviewed-by: Qi Zhang <qi.z.zhang at intel.com>
> 
> Applied to dpdk-next-net-intel.
> 

Please add a Fixes: tag so we can know which LTS it is relevant for.

> Thanks
> Qi
>