[dpdk-test-report] |FAILURE| pw93338 [PATCH] test/prefetch: fix build with GCC 11
dpdklab at iol.unh.edu
dpdklab at iol.unh.edu
Fri May 21 16:33:30 CEST 2021
Test-Label: iol-mellanox-Performance
Test-Status: FAILURE
http://dpdk.org/patch/93338
_Performance Testing issues_
Submitter: Kevin Traynor <ktraynor at redhat.com>
Date: Thursday, May 20 2021 11:06:12
DPDK git baseline: Repo:dpdk
Branch: master
CommitID:1aee2359457b58c42ce9224a4705a61d6bbc31f8
93338 --> performance testing fail
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 | -0.27706% |
+------------+---------+-------------------------------------+
| 128 | 256 | 0.25569% |
+------------+---------+-------------------------------------+
| 256 | 256 | -1.0106% |
+------------+---------+-------------------------------------+
| 512 | 256 | -0.02568% |
+------------+---------+-------------------------------------+
| 1024 | 256 | 0.16731% |
+------------+---------+-------------------------------------+
| 1518 | 256 | -0.22146% |
+------------+---------+-------------------------------------+
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 | 0.01617% |
+------------+---------+-------------------------------------+
| 128 | 256 | -0.19143% |
+------------+---------+-------------------------------------+
| 256 | 256 | -0.54173% |
+------------+---------+-------------------------------------+
| 512 | 256 | 1.66526% |
+------------+---------+-------------------------------------+
| 1024 | 256 | 0.78794% |
+------------+---------+-------------------------------------+
| 1518 | 256 | 0.28152% |
+------------+---------+-------------------------------------+
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 | 0.85346% |
+------------+---------+-------------------------------------+
| 128 | 256 | 0.17745% |
+------------+---------+-------------------------------------+
| 256 | 256 | 0.26341% |
+------------+---------+-------------------------------------+
| 512 | 256 | 0.06923% |
+------------+---------+-------------------------------------+
| 1024 | 256 | -0.15661% |
+------------+---------+-------------------------------------+
| 1518 | 256 | -0.26142% |
+------------+---------+-------------------------------------+
Ubuntu 18.04 ARM
Kernel: 4.15.0-132-generic
Compiler: gcc 7.5
NIC: Arm Mellanox ConnectX-5 10000 Mbps
Target: x86_64-native-linuxapp-gcc
Fail/Total: 4/4
Detail performance results:
+------------+---------+-------------------------------------+
| frame_size | txd/rxd | throughput difference from expected |
+============+=========+=====================================+
| 64 | 128 | -100.0% |
+------------+---------+-------------------------------------+
| 64 | 256 | -100.0% |
+------------+---------+-------------------------------------+
| 64 | 512 | -100.0% |
+------------+---------+-------------------------------------+
| 64 | 2048 | -100.0% |
+------------+---------+-------------------------------------+
To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/17145/
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