charmeleon-pre-cpu-upgrade-kernel

charmeleon post cpu upgrade kernel

HTML result view exported from: https://openbenchmarking.org/result/2011304-FI-2011285FI45.

charmeleon-pre-cpu-upgrade-kernelProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverCompilerFile-SystemScreen ResolutionOpenGLCharmeleon pre-cpu upgrade kernelcharmeleon-post-cpu-upgrade-kernelcharmeleon cpu upgrade p50 kernelAMD Ryzen 5 2600 Six-Core @ 3.40GHz (6 Cores / 12 Threads)Gigabyte X570 AORUS ELITE WIFI (F20 BIOS)AMD 17h32GBSamsung SSD 970 EVO 500GB + 500GB Samsung SSD 850 + 120GB KINGSTON SV300S3Sapphire AMD Radeon RX 470/480/570/570X/580/580X/590 8GB (1350/2000MHz)AMD Ellesmere HDMI AudioDELL U2717DIntel I211 + Intel Dual Band-AC 3168NGWFedora 335.9.10-200.fc33.x86_64 (x86_64)KDE Plasma 5.20.3X Server 1.20.9modesetting 1.20.9GCC 10.2.1 20201016btrfs2560x1440AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads)AMD Starship/Matisse4.6 Mesa 20.2.3 (LLVM 11.0.0)Intel Core i7-6820HQ @ 3.60GHz (4 Cores / 8 Threads)LENOVO 20EQS64N0B (N1EET74W 1.47 BIOS)Intel Xeon E3-1200 v5/E3-1500512GB SAMSUNG MZVKW512HMJP-000L7Intel HD 530 4GB (1050MHz)Realtek ALC298Intel I219-LM + Intel 8260Fedora 325.8.16-200.fc32.x86_64 (x86_64)KDE PlasmaGCC 10.2.1 20201016 + Clang 10.0.1ext41920x1080OpenBenchmarking.orgCompiler Details- --build=x86_64-redhat-linux --disable-libunwind-exceptions --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-checking=release --enable-gnu-indirect-function --enable-gnu-unique-object --enable-initfini-array --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,lto --enable-multilib --enable-offload-targets=nvptx-none --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-gcc-major-version-only --with-isl --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver Processor Details- Charmeleon pre-cpu upgrade kernel: Scaling Governor: acpi-cpufreq schedutil - CPU Microcode: 0x800820d- charmeleon-post-cpu-upgrade-kernel: Scaling Governor: acpi-cpufreq schedutil - CPU Microcode: 0x8701021- charmeleon cpu upgrade p50 kernel: Scaling Governor: intel_pstate powersave - CPU Microcode: 0xd6Security Details- Charmeleon pre-cpu upgrade kernel: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Not affected - charmeleon-post-cpu-upgrade-kernel: SELinux + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected - charmeleon cpu upgrade p50 kernel: SELinux + itlb_multihit: KVM: Mitigation of VMX disabled + l1tf: Mitigation of PTE Inversion; VMX: conditional cache flushes SMT vulnerable + mds: Mitigation of Clear buffers; SMT vulnerable + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: conditional RSB filling + srbds: Vulnerable: No microcode + tsx_async_abort: Mitigation of Clear buffers; SMT vulnerable

charmeleon-pre-cpu-upgrade-kernelbuild-linux-kernel: Time To CompileDifferenceStandard ErrorStandard DeviationCharmeleon pre-cpu upgrade kernelcharmeleon-post-cpu-upgrade-kernelcharmeleon cpu upgrade p50 kernel127.7501.46x0.010.01%51.8691.78x0.742.49%236.8291.00x0.890.65%OpenBenchmarking.org

Timed Linux Kernel Compilation

Time To Compile

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 5.4Time To CompileCharmeleon pre-cpu upgrade kernelcharmeleon-post-cpu-upgrade-kernelcharmeleon cpu upgrade p50 kernel50100150200250SE +/- 0.01, N = 3SE +/- 0.74, N = 3SE +/- 0.89, N = 3127.7551.87236.83

Phoronix Test Suite v10.8.4