kernel defconfig

KVM testing on openSUSE Tumbleweed-Slowroll 20250101 via the Phoronix Test Suite.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2501282-NE-KERNELDEF06
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Result
Identifier
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Performance Per
Dollar
Date
Run
  Test
  Duration
16 x AMD EPYC 9534 64-Core
January 28
  6 Minutes


kernel defconfigOpenBenchmarking.orgPhoronix Test Suite16 x AMD EPYC 9534 64-Core (16 Cores)Red Hat KVM (1.16.3-2.el9 BIOS)Intel 440FX 82441FX PMC1 x 16 GB RAM200GBCirrus Logic GD 5446Intel 82540EMopenSUSE Tumbleweed-Slowroll 202501016.13.0-1-default (x86_64)GCC 14.2.1 20241007 [revision 4af44f2cf7d281f3e4f3957efce10e8b2ccb2ad3]btrfs1024x768KVMProcessorMotherboardChipsetMemoryDiskGraphicsNetworkOSKernelCompilerFile-SystemScreen ResolutionSystem LayerKernel Defconfig BenchmarksSystem Logs- Transparent Huge Pages: always- --build=x86_64-suse-linux --disable-libcc1 --disable-libssp --disable-libstdcxx-pch --disable-libvtv --disable-werror --enable-cet=auto --enable-checking=release --enable-gnu-indirect-function --enable-host-shared --enable-languages=c,c++,objc,fortran,obj-c++,ada,go,d,jit,rust,m2 --enable-libphobos --enable-libstdcxx-allocator=new --enable-link-serialization --enable-linux-futex --enable-multilib --enable-offload-defaulted --enable-offload-targets=nvptx-none,amdgcn-amdhsa, --enable-plugin --enable-ssp --enable-version-specific-runtime-libs --host=x86_64-suse-linux --mandir=/usr/share/man --with-arch-32=x86-64 --with-build-config=bootstrap-lto-lean --with-gcc-major-version-only --with-libstdcxx-zoneinfo=/usr/share/zoneinfo --with-slibdir=/lib64 --with-tune=generic --without-cuda-driver --without-system-libunwind -O2 -O2 -O2 -O2 -O2 -Werror=return-type -Werror=return-type -Werror=return-type -Werror=return-type -fasynchronous-unwind-tables -fasynchronous-unwind-tables -fasynchronous-unwind-tables -fasynchronous-unwind-tables -fasynchronous-unwind-tables -fstack-clash-protection -fstack-clash-protection -fstack-clash-protection -fstack-clash-protection -fstack-clash-protection -funwind-tables -funwind-tables -funwind-tables -funwind-tables -funwind-tables -g' -g' -g' -g' -g' - CPU Microcode: 0xa101148- gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + reg_file_data_sampling: Not affected + retbleed: Not affected + spec_rstack_overflow: Vulnerable: Safe RET no microcode + spec_store_bypass: Mitigation of SSB disabled via prctl + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Enhanced / Automatic IBRS; IBPB: conditional; STIBP: disabled; RSB filling; PBRSB-eIBRS: Not affected; BHI: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Timed Linux Kernel Compilation

This test times how long it takes to build the Linux kernel in a default configuration (defconfig) for the architecture being tested or alternatively an allmodconfig for building all possible kernel modules for the build. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 6.8Build: defconfig16 x AMD EPYC 9534 64-Core306090120150SE +/- 0.91, N = 3113.14