[dpdk-test-report] |FAILURE| pw57779 [PATCH] [v2] timer: remove check_tsc_flags()
dpdklab at iol.unh.edu
dpdklab at iol.unh.edu
Wed Aug 21 21:44:54 CEST 2019
Test-Label: mellanox-Performance-Testing
Test-Status: FAILURE
http://dpdk.org/patch/57779
_Performance Testing issues_
Submitter: Jim Harris <james.r.harris at intel.com>
Date: Wednesday, August 21 2019 10:18:05
DPDK git baseline: Repo:dpdk
Branch: master
CommitID:e7fd5a3bbe5636e93a66fd5086f182756624c97a
57779 --> performance testing fail
Test environment and result as below:
Ubuntu 18.04
Kernel: 4.15.0-generic
GCC: 7.4
NIC: Mellanox ConnectX-4 Lx 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 1/6
Detail performance results:
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64 | 256 | -0.848 |
+------------+---------+-------------------------------------+
| 128 | 256 | -1.380 |
+------------+---------+-------------------------------------+
| 256 | 256 | -0.653 |
+------------+---------+-------------------------------------+
| 512 | 256 | 0.007 |
+------------+---------+-------------------------------------+
| 1024 | 256 | 0 |
+------------+---------+-------------------------------------+
| 1518 | 256 | 0.010 |
+------------+---------+-------------------------------------+
Ubuntu 18.04
Kernel: 4.15.0-generic
GCC: 7.4
NIC: Mellanox ConnectX-4 Lx 25000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6
Detail performance results:
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64 | 256 | -0.442 |
+------------+---------+-------------------------------------+
| 128 | 256 | -0.220 |
+------------+---------+-------------------------------------+
| 256 | 256 | -0.065 |
+------------+---------+-------------------------------------+
| 512 | 256 | -0.031 |
+------------+---------+-------------------------------------+
| 1024 | 256 | 0.011 |
+------------+---------+-------------------------------------+
| 1518 | 256 | -0.001 |
+------------+---------+-------------------------------------+
Ubuntu 18.04
Kernel: 4.15.0-generic
GCC: 7.4
NIC: Mellanox ConnectX-5 100000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6
Detail performance results:
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64 | 256 | 0.079 |
+------------+---------+-------------------------------------+
| 128 | 256 | -0.082 |
+------------+---------+-------------------------------------+
| 256 | 256 | -0.092 |
+------------+---------+-------------------------------------+
| 512 | 256 | 0.057 |
+------------+---------+-------------------------------------+
| 1024 | 256 | 0.015 |
+------------+---------+-------------------------------------+
| 1518 | 256 | 0.013 |
+------------+---------+-------------------------------------+
https://lab.dpdk.org/results/dashboard/patchsets/7196/
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