Patch set 64402–64405 v8

drivers/net: cleanup Tx buffers

Submitter
Chenxu Di
Applied on
dpdk (a02b9406a8769247737b55dbfa50b6b5f896d946)
Date submitted
Jan. 10, 2020, 9:58 a.m.
Tarball
dpdk.tar.gz

Test Results Pass

Expand

Configuration Information

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

dpdk_compile_spdk

Test run at
Jan. 10, 2020, 10:33 a.m.
Fail/Total
0/1
Result
PASS
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dpdk_compile_ovs

Test run at
Jan. 10, 2020, 10:36 a.m.
Fail/Total
0/1
Result
PASS
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dpdk_unit_test

Test run at
Jan. 10, 2020, 10:36 a.m.
Fail/Total
0/1
Result
PASS
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dpdk_compile

Test run at
Jan. 10, 2020, 10:39 a.m.
Fail/Total
0/1
Result
PASS
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dpdk_meson_compile

Test run at
Jan. 10, 2020, 10:38 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
Jan. 10, 2020, 11:48 a.m.
Baseline
dpdk (a02b9406a8769247737b55dbfa50b6b5f896d946)
Fail/Total
0/6
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 256 0.03000
PASS 128 256 -0.08600
PASS 256 256 -0.01900
PASS 512 256 -0.00800
PASS 1024 256 -0.01500
PASS 1518 256 -0.02900

Configuration Information

Kernel
linux 4.15.0-generic
Compiler
gcc 7.4

nic_single_core_perf

Test run at
Jan. 10, 2020, 12:01 p.m.
Baseline
dpdk (a02b9406a8769247737b55dbfa50b6b5f896d946)
Fail/Total
0/6
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 256 -0.13900
PASS 128 256 0.11600
PASS 256 256 -0.04500
PASS 512 256 -0.00600
PASS 1024 256 -0.01000
PASS 1518 256 0.00200

Configuration Information

Kernel
linux 4.15.0-generic
Compiler
gcc 7.4

nic_single_core_perf

Test run at
Jan. 10, 2020, 11:36 a.m.
Baseline
dpdk (a02b9406a8769247737b55dbfa50b6b5f896d946)
Fail/Total
0/6
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 256 0.09900
PASS 128 256 -0.09500
PASS 256 256 0.02900
PASS 512 256 -0.07300
PASS 1024 256 -0.02700
PASS 1518 256 0.03800

Configuration Information

Kernel
Linux 4.15.0-generic
Compiler
gcc 7.4

nic_single_core_perf

Test run at
Jan. 10, 2020, 10:40 a.m.
Baseline
dpdk (a02b9406a8769247737b55dbfa50b6b5f896d946)
Fail/Total
0/2
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 512 0.23000
PASS 64 2048 -0.32100

Configuration Information

Kernel
Linux 4.15.0-generic
Compiler
gcc 7.4

nic_single_core_perf

Test run at
Jan. 10, 2020, 10:39 a.m.
Baseline
dpdk (a02b9406a8769247737b55dbfa50b6b5f896d946)
Fail/Total
0/3
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 128 0.02300
PASS 64 512 -0.18100
PASS 64 2048 0.02500

Configuration Information

Kernel
freebsd 11.2
Compiler
gcc 8.3

dpdk_compile_spdk

Test run at
Jan. 10, 2020, 10:34 a.m.
Fail/Total
0/1
Result
PASS
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dpdk_compile

Test run at
Jan. 10, 2020, 10:36 a.m.
Fail/Total
0/1
Result
PASS
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dpdk_meson_compile

Test run at
Jan. 10, 2020, 10:39 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_compile_ovs

Test run at
Jan. 10, 2020, 10:47 a.m.
Fail/Total
0/1
Result
PASS
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dpdk_compile

Test run at
Jan. 10, 2020, 10:47 a.m.
Fail/Total
0/1
Result
PASS
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dpdk_meson_compile

Test run at
Jan. 10, 2020, 10:47 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

Configuration Information

Kernel
linux 4.14.122
Compiler
gcc 7.3.0

nic_single_core_perf

Test run at
Jan. 10, 2020, 10:53 a.m.
Baseline
dpdk (a02b9406a8769247737b55dbfa50b6b5f896d946)
Fail/Total
0/2
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 512 0.07400
PASS 64 2048 -0.08200

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 4.18.0-240.10.1.el8_3.x86_64
Compiler
gcc 9.3.1

dpdk_compile_ovs

Test run at
Jan. 10, 2020, 10:46 a.m.
Fail/Total
0/1
Result
PASS
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dpdk_compile

Test run at
Jan. 10, 2020, 10:46 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_meson_compile

Test run at
Jan. 10, 2020, 10:46 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_compile_ovs

Test run at
Jan. 10, 2020, 10:36 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_compile

Test run at
Jan. 10, 2020, 10:40 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_meson_compile

Test run at
Jan. 10, 2020, 10:45 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 10.2.0

dpdk_compile_ovs

Test run at
Jan. 10, 2020, 10:38 a.m.
Fail/Total
0/1
Result
PASS
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dpdk_compile

Test run at
Jan. 10, 2020, 10:43 a.m.
Fail/Total
0/1
Result
PASS
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dpdk_meson_compile

Test run at
Jan. 10, 2020, 10:47 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

Configuration Information

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

Configuration Information

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

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 Jan. 10, 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.