[dpdk-test-report] |SUCCESS| pw88772 [PATCH] eal, power: don't use '-' sign with unsigned literals

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/88772

_Performance Testing PASS_

Submitter: Tyler Retzlaff <roretzla at linux.microsoft.com>
Date: Tuesday, March 09 2021 23:44:50 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:1e28e842e08428ff5716fbe909bf5acd0365aaf6

88772 --> 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     | -0.03241%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.19772%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.33126%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.20338%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.05052%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.30697%                            |
+------------+---------+-------------------------------------+

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     | 0.55359%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.20057%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.03501%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.24036%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.08364%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.02462%                            |
+------------+---------+-------------------------------------+

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     | 0.55321%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | 1.52488%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | 0.00366%                            |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.19721%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.11501%                           |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.16949%                            |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/15856/

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