[PATCH] app/testpmd: fix 32-bit system forwarding failure

[Ferruh Yigit]

On 6/29/2023 11:09 AM, Shiyang He wrote:
> l2_len is not calculated correctly on 32-bit systems, resulting in
> packet forwarding failure.
> 
> This patch fixes this issue by changing the l2_len calculation.
> 
> Fixes: dd827fa42a30 ("app/testpmd: fix GTP L2 length in checksum engine")
> Cc: stable at dpdk.org
> 
> Signed-off-by: Shiyang He <shiyangx.he at intel.com>
> 

Acked-by: Ferruh Yigit <ferruh.yigit at amd.com>

Applied to dpdk-next-net/main, thanks.