Patch set 71238

net/pcap: support hardware Tx timestamps

Submitter
Vivien Didelot
Applied on
dpdk-next-net (08ad28c22618cfb3de378292bc9fe5060c5e5c0a)
Date submitted
June 10, 2020, 7:39 p.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_meson_compile

Test run at
June 12, 2020, 6:51 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_compile

Test run at
June 12, 2020, 6:39 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_unit_test

Test run at
June 12, 2020, 6:40 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_compile_spdk

Test run at
June 12, 2020, 6:57 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_compile_ovs

Test run at
June 12, 2020, 6:46 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

Configuration Information

Kernel
linux 4.15.0-generic
Compiler
gcc 7.4
Test run at
June 14, 2020, 12:55 p.m.
Baseline
dpdk (482bcf840409503c2b9da56941e5ff6566d51e45)
Fail/Total
0/6
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 256 0.13100
PASS 128 256 0.11600
PASS 256 256 0.11900
PASS 512 256 -0.00200
PASS 1024 256 0.00300
PASS 1518 256 -0.01800
Test run at
June 12, 2020, 1:11 a.m.
Baseline
dpdk (5fd722308ef21819931d25e7a140ff5a292b19d9)
Fail/Total
1/6
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
FAIL 64 256 -1.04200
PASS 128 256 0.35000
PASS 256 256 -0.03100
PASS 512 256 0.00100
PASS 1024 256 0
PASS 1518 256 0.00100

Configuration Information

Kernel
linux 4.15.0-generic
Compiler
gcc 7.4
Test run at
June 14, 2020, 12:36 p.m.
Baseline
dpdk (482bcf840409503c2b9da56941e5ff6566d51e45)
Fail/Total
0/6
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 256 -0.44400
PASS 128 256 0.02600
PASS 256 256 0.22900
PASS 512 256 0.02700
PASS 1024 256 -0.00200
PASS 1518 256 -0.00200
Test run at
June 12, 2020, 12:49 a.m.
Baseline
dpdk (5fd722308ef21819931d25e7a140ff5a292b19d9)
Fail/Total
0/6
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 256 0.15500
PASS 128 256 0.08600
PASS 256 256 -0.34200
PASS 512 256 0.04200
PASS 1024 256 0
PASS 1518 256 -0.01400

Configuration Information

Kernel
linux 4.15.0-generic
Compiler
gcc 7.4
Test run at
June 14, 2020, 12:18 p.m.
Baseline
dpdk (482bcf840409503c2b9da56941e5ff6566d51e45)
Fail/Total
0/6
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 256 -0.52100
PASS 128 256 -0.09900
PASS 256 256 0.06600
PASS 512 256 0.09700
PASS 1024 256 -0.05600
PASS 1518 256 -0.00200
Test run at
June 12, 2020, 12:28 a.m.
Baseline
dpdk (5fd722308ef21819931d25e7a140ff5a292b19d9)
Fail/Total
0/6
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 256 0.50000
PASS 128 256 0.14100
PASS 256 256 -0.06900
PASS 512 256 -0.11500
PASS 1024 256 -0.01500
PASS 1518 256 -0.03600

Configuration Information

Kernel
Linux 4.15.0-generic
Compiler
gcc 7.4

nic_single_core_perf

Test run at
June 11, 2020, 6:39 p.m.
Baseline
dpdk (37924a2f078615c5bdac226a90cd63f686f9e7b1)
Fail/Total
0/2
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 512 4.77500
PASS 64 2048 2.86200

Configuration Information

Kernel
Linux 4.15.0-generic
Compiler
gcc 7.4

nic_single_core_perf

Test run at
June 11, 2020, 6:49 p.m.
Baseline
dpdk (37924a2f078615c5bdac226a90cd63f686f9e7b1)
Fail/Total
0/2
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 512 2.68900
PASS 64 2048 1.10200

Configuration Information

Kernel
freebsd 11.2
Compiler
gcc 8.3

dpdk_meson_compile

Test run at
June 12, 2020, 7:43 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_compile

Test run at
June 12, 2020, 6:37 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_compile_spdk

Test run at
June 12, 2020, 6:42 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 8.3.1 20191121 (Red Hat 8.3.1-5)

dpdk_meson_compile

Test run at
June 12, 2020, 6:57 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_compile

Test run at
June 12, 2020, 6:39 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_compile_spdk

Test run at
June 12, 2020, 6:52 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_compile_ovs

Test run at
June 12, 2020, 6:46 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
June 11, 2020, 7:52 p.m.
Baseline
dpdk (5fd722308ef21819931d25e7a140ff5a292b19d9)
Fail/Total
0/2
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 512 0.07900
PASS 64 2048 0.04400

Configuration Information

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

nic_single_core_perf

Test run at
June 11, 2020, 2:39 p.m.
Baseline
dpdk (5fd722308ef21819931d25e7a140ff5a292b19d9)
Fail/Total
0/2
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 512 -0.00200
PASS 64 2048 -0.09600

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
June 12, 2020, 6:55 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_compile

Test run at
June 12, 2020, 6:55 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_compile_spdk

Test run at
June 12, 2020, 6:55 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_compile_ovs

Test run at
June 12, 2020, 6:55 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
June 12, 2020, 6:56 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_compile

Test run at
June 12, 2020, 6:40 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_compile_spdk

Test run at
June 12, 2020, 7:03 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_compile_ovs

Test run at
June 12, 2020, 6:49 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_meson_compile

Test run at
June 12, 2020, 7:17 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_compile

Test run at
June 12, 2020, 7:06 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

dpdk_compile_ovs

Test run at
June 12, 2020, 6:55 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)

dpdk_meson_compile

Test run at
June 12, 2020, 6:35 a.m.
Fail/Total
0/1
Result
PASS
Download artifacts

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 June 11, 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.