[dpdk-test-report] |SUCCESS| pw90800-90803 [PATCH] [v2, 4/4] vhost: remove unnecessary level of indirection

[dpdklab at iol.unh.edu]

Test-Label: iol-mellanox-Performance
Test-Status: SUCCESS
http://dpdk.org/patch/90803

_Performance Testing PASS_

Submitter: Balazs Nemeth <bnemeth at redhat.com>
Date: Wednesday, April 07 2021 10:17:21 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:5d09be1636cfb06c812edc4b5760aa7cd6866e57

90800-90803 --> performance testing pass

Test environment and result as below:

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     | 0.16809%                            |
+------------+---------+-------------------------------------+
| 128        | 256     | -0.22064%                           |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.35159%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.00856%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.16725%                            |
+------------+---------+-------------------------------------+
| 1518       | 256     | 0.0%                                |
+------------+---------+-------------------------------------+

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     | -0.42344%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | 1.59696%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.20433%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | 0.17592%                            |
+------------+---------+-------------------------------------+
| 1024       | 256     | -0.17743%                           |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.20003%                           |
+------------+---------+-------------------------------------+

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     | -0.18151%                           |
+------------+---------+-------------------------------------+
| 128        | 256     | 0.03506%                            |
+------------+---------+-------------------------------------+
| 256        | 256     | -0.19905%                           |
+------------+---------+-------------------------------------+
| 512        | 256     | -0.10571%                           |
+------------+---------+-------------------------------------+
| 1024       | 256     | 0.6763%                             |
+------------+---------+-------------------------------------+
| 1518       | 256     | -0.02344%                           |
+------------+---------+-------------------------------------+

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/16347/

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