[dpdk-test-report] |FAILURE| pw57726 [PATCH] [v2] net/mlx5: add support for vectorized code on Power systems
dpdklab at iol.unh.edu
dpdklab at iol.unh.edu
Fri Aug 16 20:44:52 CEST 2019
Test-Label: intel-Performance-Testing
Test-Status: FAILURE
http://dpdk.org/patch/57726
_Performance Testing issues_
Submitter: David Christensen <drc at linux.vnet.ibm.com>
Date: Friday, August 16 2019 17:56:04
DPDK git baseline: Repo:dpdk
Branch: master
CommitID:e7fd5a3bbe5636e93a66fd5086f182756624c97a
57726 --> performance testing fail
Test environment and result as below:
Ubuntu 18.04
Kernel: 4.15.0-generic
GCC: 7.4
NIC: Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 1/2
Detail performance results:
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64 | 512 | -1.823 |
+------------+---------+-------------------------------------+
| 64 | 2048 | 0.367 |
+------------+---------+-------------------------------------+
Ubuntu 18.04
Kernel: 4.15.0-generic
GCC: 7.4
NIC: Intel Corporation Ethernet Converged Network Adapter 82599ES 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/3
Detail performance results:
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64 | 128 | 0.147 |
+------------+---------+-------------------------------------+
| 64 | 512 | -0.108 |
+------------+---------+-------------------------------------+
| 64 | 2048 | 0.232 |
+------------+---------+-------------------------------------+
https://lab.dpdk.org/results/dashboard/patchsets/7164/
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