Patch set 84445

net/mlx5: fix mbufs overflow in vectorized MPRQ

Submitter
Alexander Kozyrev
Applied on
dpdk (aba2af9936b671e1b492f9c044b3e7f4b7e7628b)
Date submitted
Nov. 21, 2020, 3:42 a.m.
Tarball
dpdk.tar.gz

Test Results Possible Regression

Expand

Configuration Information

Kernel
linux 4.18.0-240.10.1.el8_3.x86_64
Compiler
gcc 7.5.0-3ubuntu1~18.04

dpdk_meson_compile

Test run at
Nov. 21, 2020, 4:26 a.m.
Fail/Total
0/1
Result
PASS
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Test run at
Nov. 23, 2020, 8:08 p.m.
Fail/Total
0/1
Result
FAIL
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Test run at
Nov. 21, 2020, 4:21 a.m.
Fail/Total
0/1
Result
FAIL
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dpdk_unit_test

Test run at
Nov. 21, 2020, 4:26 a.m.
Fail/Total
0/1
Result
PASS
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Configuration Information

Kernel
linux 4.15.0-generic
Compiler
gcc 7.4

nic_single_core_perf

Test run at
Nov. 21, 2020, 8:51 a.m.
Baseline
dpdk (aba2af9936b671e1b492f9c044b3e7f4b7e7628b)
Fail/Total
0/6
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 256 0.14500
PASS 128 256 0.14900
PASS 256 256 0.06100
PASS 512 256 -0.01800
PASS 1024 256 -0.01300
PASS 1518 256 -0.01700

Configuration Information

Kernel
linux 4.15.0-generic
Compiler
gcc 7.4

nic_single_core_perf

Test run at
Nov. 21, 2020, 8:35 a.m.
Baseline
dpdk (aba2af9936b671e1b492f9c044b3e7f4b7e7628b)
Fail/Total
0/6
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 256 -0.10500
PASS 128 256 -0.05200
PASS 256 256 -0.00800
PASS 512 256 0.02000
PASS 1024 256 -0.00200
PASS 1518 256 -0.00200

Configuration Information

Kernel
linux 4.15.0-generic
Compiler
gcc 7.4

nic_single_core_perf

Test run at
Nov. 21, 2020, 8:20 a.m.
Baseline
dpdk (aba2af9936b671e1b492f9c044b3e7f4b7e7628b)
Fail/Total
0/6
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 256 -0.13500
PASS 128 256 -0.01300
PASS 256 256 0.03900
PASS 512 256 -0.06400
PASS 1024 256 -0.01400
PASS 1518 256 0.01700

Configuration Information

Kernel
Linux 4.15.0-generic
Compiler
gcc 7.4

mtu_update

Test run at
Nov. 21, 2020, 4:28 a.m.
Fail/Total
0/1
Result
PASS
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unit_tests_mbuf

Test run at
Nov. 21, 2020, 4:28 a.m.
Fail/Total
0/1
Result
PASS
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nic_single_core_perf

Test run at
Nov. 21, 2020, 4:40 a.m.
Baseline
dpdk (37924a2f078615c5bdac226a90cd63f686f9e7b1)
Fail/Total
0/2
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 512 2.94800
PASS 64 2048 2.07600

Configuration Information

Kernel
Linux 4.15.0-generic
Compiler
gcc 7.4

mtu_update

Test run at
Nov. 21, 2020, 4:38 a.m.
Fail/Total
0/1
Result
PASS
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stats_checks

Test run at
Nov. 21, 2020, 4:38 a.m.
Fail/Total
0/1
Result
PASS
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unit_tests_mbuf

Test run at
Nov. 21, 2020, 4:38 a.m.
Fail/Total
0/1
Result
PASS
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nic_single_core_perf

Test run at
Nov. 21, 2020, 4:48 a.m.
Baseline
dpdk (37924a2f078615c5bdac226a90cd63f686f9e7b1)
Fail/Total
0/2
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 512 2.25200
PASS 64 2048 0.99900

dynamic_config

Test run at
Nov. 21, 2020, 4:38 a.m.
Fail/Total
0/1
Result
PASS
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Configuration Information

Kernel
freebsd 11.2
Compiler
gcc 8.3

dpdk_meson_compile

Test run at
Nov. 21, 2020, 4:22 a.m.
Fail/Total
0/1
Result
PASS
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Configuration Information

Kernel
linux 4.18.0-240.10.1.el8_3.x86_64
Compiler
gcc 8.3.1 20191121 (Red Hat 8.3.1-5)

dpdk_meson_compile

Test run at
Nov. 21, 2020, 4:25 a.m.
Fail/Total
0/1
Result
PASS
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Configuration Information

Kernel
linux 4.14.122
Compiler
gcc 7.3.0

Configuration Information

Kernel
linux 4.15.0-65-generic
Compiler
gcc gcc (Ubuntu 7.4.0-1ubuntu1~18.04.1) 7.4.0

mtu_update

Test run at
Nov. 21, 2020, 4:25 a.m.
Fail/Total
0/1
Result
PASS
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stats_checks

Test run at
Nov. 21, 2020, 4:25 a.m.
Fail/Total
0/1
Result
PASS
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nic_single_core_perf

Test run at
Nov. 21, 2020, 4:31 a.m.
Baseline
dpdk (aba2af9936b671e1b492f9c044b3e7f4b7e7628b)
Fail/Total
0/2
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 512 -0.03800
PASS 64 2048 0.00900

Configuration Information

Kernel
linux 4.18.0-240.10.1.el8_3.x86_64
Compiler
gcc 9.3.1

dpdk_meson_compile

Test run at
Nov. 21, 2020, 4:25 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

Configuration Information

Kernel
linux 4.18.0-240.10.1.el8_3.x86_64
Compiler
gcc 7.5.0

dpdk_meson_compile

Test run at
Nov. 21, 2020, 4:28 a.m.
Fail/Total
0/1
Result
PASS
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Configuration Information

Kernel
linux 4.18.0-240.10.1.el8_3.x86_64
Compiler
gcc 10.2.0

dpdk_meson_compile

Test run at
Nov. 21, 2020, 4:33 a.m.
Fail/Total
0/1
Result
PASS
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Configuration Information

Kernel
windows 10.0
Compiler
clang 9.0 and gcc 8.1.0 (MinGW)

dpdk_meson_compile

Test run at
Nov. 21, 2020, 4:21 a.m.
Fail/Total
0/1
Result
PASS
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Configuration Information

Kernel
linux 5.0.9-301.fc30.x86_64
Compiler
gcc 9.2.1 20190827

spdk_unit_test

Test run at
Nov. 21, 2020, 4:24 a.m.
Fail/Total
0/1
Result
PASS
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Configuration Information

Kernel
linux 5.6.8
Compiler
gcc 10.2.1

Configuration Information

Kernel
linux 5.4.0-53-generic
Compiler
gcc 9.3

Configuration Information

Kernel
linux 4.15.0-132-generic
Compiler
gcc 7.5

Configuration Information

Kernel
linux 4.15.0-132-generic
Compiler
gcc 7.5

Configuration Information

Kernel
linux 4.15.0-132-generic
Compiler
gcc 7.5

Configuration Information

Kernel
linux 4.18.0-240.10.1.el8_3.x86_64
Compiler
gcc 10.2.1

Configuration Information

Kernel
linux 4.18.0-240.10.1.el8_3.x86_64
Compiler
gcc 4.8.5 20150623 (Red Hat 4.8.5-44)

Configuration Information

Kernel
linux 4.18.0-240.10.1.el8_3.x86_64
Compiler
gcc 8.3.1 20191121 (Red Hat 8.3.1-5)

Configuration Information

Kernel
linux 4.18.0-240.10.1.el8_3.x86_64
Compiler
gcc 9.3.0-17ubuntu1~20.04

Configuration Information

Kernel
linux 4.18.0-240.10.1.el8_3.x86_64
Compiler
gcc 8.4.1 20200928

Disclaimers

Intel Corporation:

Software and workloads used in performance tests may have been optimized for performance only on Intel microprocessors.

Performance tests, such as SYSmark and MobileMark, are measured using specific computer systems, components, software, operations and functions. Any change to any of those factors may cause the results to vary. You should consult other information and performance tests to assist you in fully evaluating your contemplated purchases, including the performance of that product when combined with other products. For more complete information visit www.intel.com/benchmarks.

Performance results are based on testing as of Nov. 21, 2020 and may not reflect all publicly available security updates. See configuration disclosure for details. No product can be absolutely secure.

Mellanox Technologies:

The tests and the results published here which refer to Mellanox' products or software, are provided "AS IS". Mellanox disclaims all warranties, including, but not limited to, any warranty of title, non-infringement, merchantability, security and fitness of any results.