Patch set 50736–50738

[1/3] common/cpt: improve structures used in datapath

Submitter
Anoob Joseph
Applied on
dpdk (8d47a753b7cb05e0ef62360324c6a28505038d09)
Date submitted
March 1, 2019, 6:42 p.m.
Tarball
dpdk.tar.gz

Test Results Pass

Ubuntu 18.04 VM

Configuration Information

Kernel
linux 4.15.0-generic
Compiler
gcc 7.4

There are not yet any runs for this patch set.

Mellanox ConnectX-4 Lx 40000 Mbps

Configuration Information

Kernel
linux 4.15.0-generic
Compiler
gcc 7.4

There are not yet any runs for this patch set.

Mellanox ConnectX-4 Lx 25000 Mbps

Configuration Information

Kernel
linux 4.15.0-generic
Compiler
gcc 7.4

There are not yet any runs for this patch set.

Mellanox ConnectX-5 100000 Mbps

Configuration Information

Kernel
linux 4.15.0-generic
Compiler
gcc 7.4

There are not yet any runs for this patch set.

Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps

Configuration Information

Kernel
Linux 4.15.0-generic
Compiler
gcc 7.4

There are not yet any runs for this patch set.

Intel Corporation Ethernet Converged Network Adapter 82599ES 10000 Mbps

Configuration Information

Kernel
Linux 4.15.0-generic
Compiler
gcc 7.4

There are not yet any runs for this patch set.

FreeBSD 11.2 VM

Configuration Information

Kernel
freebsd 11.2
Compiler
gcc 8.3

There are not yet any runs for this patch set.

CentOS 8 VM

Note: This run does not affect the overall result above.

Configuration Information

Kernel
linux 4.18.0.el8_0
Compiler
gcc 8.2

There are not yet any runs for this patch set.

Intel Corporation Ethernet Converged Network Adapter XL710-QDA2 40000 Mbps

Configuration Information

Kernel
Linux 4.13.0-43-generic
Compiler
gcc gcc (Ubuntu 7.2.0-8ubuntu3) 7.2.0

nic_single_core_perf

Test run at
March 1, 2019, 7:12 p.m.
Baseline
dpdk (8d47a753b7cb05e0ef62360324c6a28505038d09)
Fail/Total
0/2
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 512 0.26900
PASS 64 2048 -0.00900

Intel Corporation Ethernet Converged Network Adapter 82599ES 10000 Mbps

Configuration Information

Kernel
Linux 4.13.0-43-generic
Compiler
gcc gcc (Ubuntu 7.2.0-8ubuntu3) 7.2.0

nic_single_core_perf

Test run at
March 1, 2019, 7:12 p.m.
Baseline
dpdk (8d47a753b7cb05e0ef62360324c6a28505038d09)
Fail/Total
0/3
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 128 0.40200
PASS 64 512 0.18800
PASS 64 2048 -0.00500

Mellanox ConnectX-5 100000 Mbps

Configuration Information

Kernel
linux 4.4.0-109-generic
Compiler
gcc 5.4.0-6ubuntu1~16.04.6

nic_single_core_perf

Test run at
March 1, 2019, 7:14 p.m.
Baseline
dpdk (8d47a753b7cb05e0ef62360324c6a28505038d09)
Fail/Total
0/6
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 256 -0.76600
PASS 128 256 -0.14200
PASS 256 256 -0.23100
PASS 512 256 0.08700
PASS 1024 256 -0.01900
PASS 1518 256 -0.01600

Mellanox ConnectX-4 Lx 25000 Mbps

Configuration Information

Kernel
linux 4.4.0-109-generic
Compiler
gcc 5.4.0-6ubuntu1~16.04.6

nic_single_core_perf

Test run at
March 1, 2019, 7:24 p.m.
Baseline
dpdk (8d47a753b7cb05e0ef62360324c6a28505038d09)
Fail/Total
0/6
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 256 -0.36400
PASS 128 256 -0.08900
PASS 256 256 -0.02000
PASS 512 256 0.01200
PASS 1024 256 -0.00400
PASS 1518 256 -0.00100

Mellanox ConnectX-4 Lx 40000 Mbps

Configuration Information

Kernel
linux 4.4.0-109-generic
Compiler
gcc 5.4.0-6ubuntu1~16.04.6

nic_single_core_perf

Test run at
March 1, 2019, 7:34 p.m.
Baseline
dpdk (8d47a753b7cb05e0ef62360324c6a28505038d09)
Fail/Total
0/6
Result frame_size (bytes) txd/rxd (descriptors) throughput Difference (Mpps)
PASS 64 256 -0.16500
PASS 128 256 -0.08000
PASS 256 256 -0.10300
PASS 512 256 -0.01500
PASS 1024 256 -0.00100
PASS 1518 256 0

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 March 1, 2019 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.