[dpdk-test-report] |SUCCESS| pw68752 [PATCH] net/tap: fix rxq and txq fd check before close

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/68752

_Performance Testing PASS_

Submitter: wangyunjian <wangyunjian at huawei.com>
Date: Friday, April 17 2020 12:03:57 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:d3c9274f76826d4e88eb178f1f353b983c2c11e6

68752 --> performance testing pass

Test environment and result as below:

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: 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     | 0.004                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.020                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.010                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.007                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.007                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.024                               |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: 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     | -0.214                              |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.097                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.453                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.013                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.017                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.011                               |
+------------+---------+-------------------------------------+

Ubuntu 18.04
Kernel: 4.15.0-generic
Compiler: gcc 7.4
NIC: Mellanox ConnectX-4 Lx 40000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 0/6

Detail performance results: 
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64         | 256     | 0.182                               |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.026                              |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.043                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.005                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.005                               |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/10519/

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