[dts] [PATCH V1 1/2] tests/TestSuite_vf_jumboframe:Rx packet size should be equal to packet size

Xie wei weix.xie at intel.com
Wed Jan 6 07:52:32 CET 2021


DTS framework has switched i40evf to iavf, so align with it.
After testing, found that:
when send a packet which length is 1513 bytes.
for iavf driver; the statistic from "show port stats 0" is: RX-bytes: 1513
for i40evf driver; the statistic from "show port stats 0" is: RX-bytes: 1517

Signed-off-by: Xie wei <weix.xie at intel.com>
---
 tests/TestSuite_vf_jumboframe.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/tests/TestSuite_vf_jumboframe.py b/tests/TestSuite_vf_jumboframe.py
index 6da2c5e5..75480f1f 100644
--- a/tests/TestSuite_vf_jumboframe.py
+++ b/tests/TestSuite_vf_jumboframe.py
@@ -219,10 +219,8 @@ class TestVfJumboFrame(TestCase):
         if received:
             self.verify((rx_pkts == 1) and (tx_pkts == 1), "Packet forward assert error")
 
-            if self.kdriver == "ixgbe" or self.kdriver == 'ice':
+            if self.kdriver in ["ixgbe", "ice", "i40e"]:
                 self.verify((rx_bytes + 4) == pktsize, "Rx packet size should be packet size - 4")
-            else:
-                self.verify(rx_bytes == pktsize, "Rx packet size should be equal to packet size")
 
             if self.kdriver == "igb":
                 self.verify(tx_bytes == pktsize, "Tx packet size should be packet size")
-- 
2.17.1



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