[PATCH 2/2] examples/l3fwd-power: support specify link speed

[fengchengwen]

Reviewed-by: Chengwen Feng <fengchengwen at huawei.com>

On 8/27/2025 9:31 AM, Dengdui Huang wrote:
> Currently, l3fwd-power starts in auto-negotiation mode, but it may fail
> to link up when auto-negotiation is not supported. Therefore, it is
> necessary to support starting with a specified speed for port.
> 
> Additionally, this patch does not support changing the duplex mode.
>  So speeds like 10M, 100M are not configurable using this method.
> 
> Signed-off-by: Dengdui Huang <huangdengdui at huawei.com>