[dts] PATCH V4] fix check packet failure by lldp have different packet size
xu,huilong
huilongx.xu at intel.com
Tue May 23 08:31:02 CEST 2017
fortville will send different size lldp packet, so should update chcek function.
now we know lldp size is 110 or 100 in dpdk17.05 by debug.
Signed-off-by: xu,huilong <huilongx.xu at intel.com>
---
framework/pmd_output.py | 7 ++++++-
framework/settings.py | 2 +-
2 files changed, 7 insertions(+), 2 deletions(-)
diff --git a/framework/pmd_output.py b/framework/pmd_output.py
index ca361a7..260f42c 100644
--- a/framework/pmd_output.py
+++ b/framework/pmd_output.py
@@ -203,7 +203,12 @@ class PmdOutput():
so should used (tx_bytes - exp_bytes) % PROTOCOL_PACKET_SIZE['lldp']
for check tx_bytes count right
"""
- return not (tx_bytes - exp_bytes) % PROTOCOL_PACKET_SIZE['lldp']
+ # error_flage is true means tx_bytes different with expect bytes
+ error_flage = 1
+ for size in PROTOCOL_PACKET_SIZE['lldp']:
+ error_flage = error_flage and (tx_bytes - exp_bytes) % size
+
+ return not error_flage
def get_port_vlan_offload(self, port_id):
"""
diff --git a/framework/settings.py b/framework/settings.py
index 342314d..f0f3c8f 100644
--- a/framework/settings.py
+++ b/framework/settings.py
@@ -173,7 +173,7 @@ HEADER_SIZE = {
dpdk send protocol packet size.
"""
PROTOCOL_PACKET_SIZE = {
- 'lldp': 110,
+ 'lldp': [110, 100],
}
"""
--
1.9.3
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