Patch set 83750 v3

[v3] BBDEV: add LDPC op parameters and flags to support CBGT

Submitter
Aidan Goddard
Applied on
dpdk (d47e1d6426f3857f4945549c108cedef9317b194)
Date submitted
Nov. 5, 2020, 2:25 p.m.
Tarball
dpdk.tar.gz

Test Results Possible Regression

Expand

Configuration Information

Kernel
linux 4.15.0-generic
Compiler
gcc 7.5

dpdk_meson_compile

Test run at
Nov. 5, 2020, 6:55 p.m.
Fail/Total
0/1
Result
PASS
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dpdk_unit_test

Test run at
Nov. 5, 2020, 6:57 p.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. 6, 2020, 2:01 a.m.
Baseline
dpdk (d47e1d6426f3857f4945549c108cedef9317b194)
Fail/Total
0/6
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 256 0.07200
PASS 128 256 -0.11300
PASS 256 256 -0.15800
PASS 512 256 -0.01500
PASS 1024 256 -0.01900
PASS 1518 256 -0.00600

Configuration Information

Kernel
linux 4.15.0-generic
Compiler
gcc 7.4

nic_single_core_perf

Test run at
Nov. 6, 2020, 1:43 a.m.
Baseline
dpdk (d47e1d6426f3857f4945549c108cedef9317b194)
Fail/Total
0/6
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 256 -0.03400
PASS 128 256 -0.01100
PASS 256 256 0.00600
PASS 512 256 -0.01900
PASS 1024 256 0.00400
PASS 1518 256 -0.00600

Configuration Information

Kernel
linux 4.15.0-generic
Compiler
gcc 7.4

nic_single_core_perf

Test run at
Nov. 6, 2020, 1:26 a.m.
Baseline
dpdk (d47e1d6426f3857f4945549c108cedef9317b194)
Fail/Total
0/6
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 256 -0.29500
PASS 128 256 0.05700
PASS 256 256 -0.05100
PASS 512 256 0.00900
PASS 1024 256 0.02200
PASS 1518 256 0.02100

Configuration Information

Kernel
Linux 4.15.0-generic
Compiler
gcc 7.4

mtu_update

Test run at
Nov. 5, 2020, 7:55 p.m.
Fail/Total
0/1
Result
PASS
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scatter

Test run at
Nov. 5, 2020, 7:55 p.m.
Fail/Total
1/1
Result
FAIL
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unit_tests_mbuf

Test run at
Nov. 5, 2020, 7:56 p.m.
Fail/Total
0/1
Result
PASS
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nic_single_core_perf

Test run at
Nov. 5, 2020, 8:10 p.m.
Baseline
dpdk (37924a2f078615c5bdac226a90cd63f686f9e7b1)
Fail/Total
0/2
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 512 2.81900
PASS 64 2048 1.58900

Configuration Information

Kernel
Linux 4.15.0-generic
Compiler
gcc 7.4

Configuration Information

Kernel
freebsd 11.2
Compiler
gcc 8.3

dpdk_meson_compile

Test run at
Nov. 5, 2020, 6:55 p.m.
Fail/Total
0/1
Result
PASS
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Configuration Information

Kernel
linux 4.18.0.el8_0
Compiler
gcc 8.3.1

dpdk_meson_compile

Test run at
Nov. 5, 2020, 6:55 p.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

Configuration Information

Kernel
linux 5.3.16
Compiler
gcc 9.2.1

dpdk_meson_compile

Test run at
Nov. 5, 2020, 6:58 p.m.
Fail/Total
0/1
Result
PASS
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Configuration Information

Kernel
linux 4.12.14
Compiler
gcc 7.4.1

dpdk_meson_compile

Test run at
Nov. 5, 2020, 7:01 p.m.
Fail/Total
0/1
Result
PASS
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Configuration Information

Kernel
linux latest
Compiler
gcc latest

dpdk_meson_compile

Test run at
Nov. 5, 2020, 7:04 p.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. 5, 2020, 6:51 p.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. 5, 2020, 3:52 p.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

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. 5, 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.