2020-08-30-core-latency

ARMv8 Cortex-A53 testing on resy 3.1.2 via the Phoronix Test Suite.

HTML result view exported from: https://openbenchmarking.org/result/2008306-HU-20200830C15.

2020-08-30-core-latencyProcessorMotherboardMemoryDiskOSKernelCompilerFile-SystemARMv8 Cortex-A53ARMv8 Cortex-A53 (4 Cores)PHYTEC phyCORE-i.MX8MM1536MB457GBresy 3.1.25.8.5-custom-ml-std (aarch64)GCC 9.3.0nfsOpenBenchmarking.org- --bindir=/usr/bin --build=x86_64-linux --datadir=/usr/share --disable-bootstrap --disable-dependency-tracking --disable-install-libiberty --disable-libmudflap --disable-libssp --disable-silent-rules --disable-static --enable-__cxa_atexit --enable-c99 --enable-cheaders=c_global --enable-checking=release --enable-default-pie --enable-initfini-array --enable-languages=c,c++ --enable-libitm --enable-libstdcxx-pch --enable-long-long --enable-lto --enable-multilib --enable-nls --enable-shared --enable-symvers=gnu --enable-threads=posix --exec_prefix=/usr --host=aarch64-resy-linux --includedir=/usr/include --localstatedir=/var --mandir=/usr/share/man --oldincludedir=/usr/include --program-prefix=aarch64-resy-linux- --sbindir=/usr/sbin --sharedstatedir=/com --sysconfdir=/etc --target=aarch64-resy-linux --with-build-sysroot=/ --with-glibc-version=2.28 --with-gnu-ld --with-libtool-sysroot=/ --with-linker-hash-style=gnu --with-ppl=no --without-isl --without-local-prefix - itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Not affected + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Not affected + srbds: Not affected + tsx_async_abort: Not affected

2020-08-30-core-latencycore-latency: Average Latency Between CPU CoresARMv8 Cortex-A5395.286075OpenBenchmarking.org

Core-Latency

Average Latency Between CPU Cores

OpenBenchmarking.orgns, Fewer Is BetterCore-LatencyAverage Latency Between CPU CoresARMv8 Cortex-A532040608010095.29MIN: 95.27 / MAX: 95.31. (CXX) g++ options: -std=c++11 -pthread -O3

Phoronix Test Suite v10.8.4