[dts] [PATCH V1]framework: compatible with different versions of scapy

[Tu, Lijuan]

Applied, thanks

> -----Original Message-----
> From: dts [mailto:dts-bounces at dpdk.org] On Behalf Of hanyingya
> Sent: Thursday, April 16, 2020 5:26 PM
> To: dts at dpdk.org
> Cc: Han, YingyaX <yingyax.han at intel.com>
> Subject: [dts] [PATCH V1]framework: compatible with different versions of
> scapy
> 
>  some scapy version may have "L" suffix, and the other may not have.
> 
> Signed-off-by: hanyingya <yingyax.han at intel.com>
> ---
>  framework/pktgen.py | 7 +++++--
>  1 file changed, 5 insertions(+), 2 deletions(-)
> 
> diff --git a/framework/pktgen.py b/framework/pktgen.py index
> 889e94a..d00cf3b 100644
> --- a/framework/pktgen.py
> +++ b/framework/pktgen.py
> @@ -167,7 +167,10 @@ class PacketGeneratorHelper(object):
>                  action = config.get('action') or 'default'
>                  range = config.get('range') or 64
>                  # ignore 'L' suffix
> -                start_vlan = int(pcap_fields.get(layer_name)[:-1])
> +                if 'L' in pcap_fields.get(layer_name):
> +                    start_vlan = int(pcap_fields.get(layer_name)[:-1])
> +                else:
> +                    start_vlan = int(pcap_fields.get(layer_name))
>                  end_vlan = start_vlan + range - 1
>                  fields_config[layer_name][name] = {}
>                  fields_config[layer_name][name]['start'] = start_vlan @@ -212,4
> +215,4 @@ def getPacketGenerator(tester, pktgen_type=PKTGEN_IXIA):
>          return CLS(tester)
>      else:
>          msg = "not support <{0}> packet generator".format(pktgen_type)
> -        raise Exception(msg)
> \ No newline at end of file
> +        raise Exception(msg)
> --
> 2.17.1