[dts] [PATCH] framework support get oversize for performance
Xiaonan Zhang
xiaonanx.zhang at intel.com
Mon Jan 26 10:19:12 CET 2015
From: "xiaonanx.zhang" <xiaonanx.zhang at intel.com>
modify get_transmission_results function in framework etgen.py
use ixia api stat cget -oversize to get Oversize and CRC Errors
add return get oversize condition
Signed-off-by: xiaonanx.zhang <xiaonanx.zhang at intel.com>
---
framework/etgen.py | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/framework/etgen.py b/framework/etgen.py
index 2f2e975..f2da4ab 100644
--- a/framework/etgen.py
+++ b/framework/etgen.py
@@ -581,13 +581,18 @@ class IxiaPacketGenerator(SSHConnection):
out = self.send_expect("stat cget -bitsReceived", '% ', 10)
self.logger.debug("port %d bits rate:" % (port) + out)
bpsRate += int(out.strip())
+ out = self.send_expect("stat cget -oversize", '%', 10)
+ oversize += int(out.strip())
self.logger.info("Rate: %f Mpps" % (rate * 1.0 / 1000000))
self.logger.info("Mbps rate: %f Mbps" % (bpsRate * 1.0 / 1000000))
self.send_expect("ixStopTransmit portList", "%", 30)
- return (bpsRate, rate)
+ if rate == 0 and oversize > 0:
+ return (bpsRate, oversize)
+ else:
+ return (bpsRate, rate)
def config_ixia_dcb_init(self, rxPort, txPort):
"""
--
1.9.3
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