[dpdk-test-report] |SUCCESS| pw75880 [PATCH] net/qede: fix dereference before null check

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/75880

_Performance Testing PASS_

Submitter: wangyunjian <wangyunjian at huawei.com>
Date: Monday, August 24 2020 11:46:53 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:cd6f1d7a5fde76c4f1e771de9f7aafdf59d691e4

75880 --> 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     | 0.235                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.009                               |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.131                               |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.085                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.061                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.045                               |
+------------+---------+-------------------------------------+

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     | 0.030                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.542                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.128                              |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.040                              |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.014                               |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.001                               |
+------------+---------+-------------------------------------+

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     | 0.164                               |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.160                               |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.239                              |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.001                               |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0                                   |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.001                               |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/12684/

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