KVM testing on Fedora 40 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2408193-NE-KERNELTES48.
kernel.testProcessorMotherboardChipsetMemoryDiskAudioMonitorNetworkOSKernelDesktopDisplay ServerCompilerFile-SystemSystem LayerExtended Essay TestIntel Core i5-13500 (12 Cores)QEMU Standard PC (Q35 + ICH9 2009) (4.2023.08-4 BIOS)Intel 82G33/G31/P35/P31 + ICH932GB245GB QEMU HDDIntel 82801IQEMU MonitorRed Hat Virtio deviceFedora 406.8.5-301.fc40.x86_64 (x86_64)GNOME Shell 46.0X ServerGCC 14.2.1 20240801btrfsKVMOpenBenchmarking.org- Transparent Huge Pages: madvise- --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,m2,lto --enable-libstdcxx-backtrace --enable-link-serialization=1 --enable-multilib --enable-offload-defaulted --enable-offload-targets=nvptx-none,amdgcn-amdhsa --enable-plugin --enable-shared --enable-threads=posix --mandir=/usr/share/man --with-arch_32=i686 --with-build-config=bootstrap-lto --with-gcc-major-version-only --with-libstdcxx-zoneinfo=/usr/share/zoneinfo --with-linker-hash-style=gnu --with-tune=generic --without-cuda-driver - CPU Microcode: 0x35- SELinux + 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: Vulnerable: No microcode + retbleed: Not affected + spec_rstack_overflow: Not affected + 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; RSB filling; PBRSB-eIBRS: SW sequence; BHI: SW loop KVM: SW loop + srbds: Not affected + tsx_async_abort: Not affected
kernel.testbuild-linux-kernel: defconfigStandard ErrorStandard DeviationExtended Essay Test164.3980.180.19%OpenBenchmarking.org
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 6.8Build: defconfigExtended Essay Test4080120160200SE +/- 0.18, N = 3164.40
Phoronix Test Suite v10.8.5