mm: memcg: subtree stats flushing and thresholds test comparison Benchmarks by Michael Larabel of the [PATCH v2 0/5] mm: memcg: subtree stats flushing and thresholds patch series atop Linux 6.6 Git. Stock is just running the benchmarks on the system itself, "1 in cgroup" is running the benchmarks within a cgroup using "systemd-run --scope"
HTML result view exported from: https://openbenchmarking.org/result/2310173-NE-NEWTESTS925&rdt&grr .
Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel Desktop Display Server Compiler File-System Screen Resolution Stock In 1 cgroup Stock In 1 cgroup Linux 6.6-rc5 Linux 6.6-rc5 Patched Patched 2 x AMD EPYC 9684X 96-Core @ 2.55GHz (192 Cores / 384 Threads) AMD Titanite_4G (RTI1007B BIOS) AMD Device 14a4 1520GB 3201GB Micron_7450_MTFDKCC3T2TFS ASPEED Broadcom NetXtreme BCM5720 PCIe Ubuntu 23.10 6.6.0-rc5-phx (x86_64) GNOME Shell 45.0 X Server 1.21.1.7 GCC 13.2.0 ext4 1920x1200 6.6.0-rc5-phx-patched (x86_64) OpenBenchmarking.org Kernel Details - Transparent Huge Pages: madvise Compiler Details - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-link-serialization=2 --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-13-nEN1TP/gcc-13-13.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-13-nEN1TP/gcc-13-13.2.0/debian/tmp-gcn/usr --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --program-prefix=x86_64-linux-gnu- --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-build-config=bootstrap-lto-lean --with-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v Processor Details - Scaling Governor: acpi-cpufreq performance (Boost: Enabled) - CPU Microcode: 0xa10113e Python Details - Python 3.11.5 Security Details - gather_data_sampling: Not affected + itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: Not affected + spec_rstack_overflow: Mitigation of safe RET + 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: always-on RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected
openvkl: vklBenchmarkCPU ISPC pgbench: 100 - 1000 - Read Write - Average Latency pgbench: 100 - 1000 - Read Write pgbench: 100 - 800 - Read Only - Average Latency pgbench: 100 - 800 - Read Only build-linux-kernel: allmodconfig ethr: TCP - Bandwidth - 256 stress-ng: Pipe ethr: UDP - Bandwidth - 256 pgbench: 100 - 800 - Read Write - Average Latency pgbench: 100 - 800 - Read Write pgbench: 100 - 1000 - Read Only - Average Latency pgbench: 100 - 1000 - Read Only nginx: 500 stress-ng: Futex build-nodejs: Time To Compile build-llvm: Ninja build-godot: Time To Compile build-linux-kernel: defconfig memcached: 1:100 memcached: 1:10 iperf: 5201 - 60 Seconds - TCP - 128 iperf: 5201 - 60 Seconds - UDP - 128 stress-ng: Mutex stress-ng: NUMA compress-7zip: Decompression Rating compress-7zip: Compression Rating stress-ng: Pthread ethr: TCP - Connections/s - 256 ethr: TCP - Connections/s - 128 stress-ng: Forking stress-ng: Atomic stress-ng: Malloc stress-ng: MEMFD stress-ng: MMAP stress-ng: AVL Tree stress-ng: Zlib stress-ng: Crypto stress-ng: Poll stress-ng: Hash svt-av1: Preset 13 - Bosphorus 4K embree: Pathtracer ISPC - Crown embree: Pathtracer ISPC - Asian Dragon Stock In 1 cgroup Stock In 1 cgroup Linux 6.6-rc5 Linux 6.6-rc5 Patched Patched 3529 18.263 54902 0.235 3399500 181.528 676.91 57249607.52 3856640 14.087 56790 0.294 3397057 253759.29 2243861.84 91.047 91.372 90.642 28.565 8090072.72 4057968.21 33562 134 41390907.50 635.13 1200473 820348 58451.57 506 504 36946.64 174.94 267785906.75 864.80 4591.00 3193.43 23273.73 428250.08 12497817.94 37338441.08 175.838 201.5262 231.9349 3530 17.799 56255 0.233 3432786 178.562 714.59 66453368.09 3883467 13.761 58137 0.285 3507233 263642.99 1980878.82 91.173 87.820 89.420 28.382 8276238.33 4013800.81 33798 134 48719429.36 640.39 1203389 821409 57558.84 508 503 39181.14 175.78 268001048.95 842.85 4600.69 3203.22 23298.26 428184.46 14390071.72 37316794.24 176.099 198.4778 233.2690 3537 17.802 56200 0.233 3429143 185.539 692.61 56298303.49 3744427 13.805 57951 0.298 3360303 258113.05 2311713.80 91.438 91.216 89.175 28.969 8324029.86 4034898.74 33870 134 39333593.92 651.94 1201479 808111 59195.76 507 502 38068.60 174.22 268032542.49 646.05 4173.55 3198.71 23292.91 424885.68 12790984.08 37320648.99 178.782 199.5611 234.0837 3546 17.585 57010 0.227 3534202 188.449 704.89 61692645.82 3749387 13.781 58051 0.287 3478752 269764.23 1918073.77 91.121 91.538 89.160 28.949 8298814.64 3949479.02 33956 134 48817263.17 630.23 1202041 810356 58929.26 501 503 38616.48 175.41 267998007.39 651.47 4223.46 3198.59 23284.67 427818.58 14643894.67 37319998.44 176.408 201.4515 235.5259 OpenBenchmarking.org
OpenVKL Benchmark: vklBenchmarkCPU ISPC Stock In 1 cgroup OpenBenchmarking.org Items / Sec, More Is Better OpenVKL 2.0.0 Benchmark: vklBenchmarkCPU ISPC Linux 6.6-rc5 Patched 800 1600 2400 3200 4000 SE +/- 6.23, N = 3 SE +/- 2.60, N = 3 SE +/- 3.06, N = 3 SE +/- 2.73, N = 3 3529 3537 3530 3546
PostgreSQL Scaling Factor: 100 - Clients: 1000 - Mode: Read Write - Average Latency Stock In 1 cgroup OpenBenchmarking.org ms, Fewer Is Better PostgreSQL 16 Scaling Factor: 100 - Clients: 1000 - Mode: Read Write - Average Latency Linux 6.6-rc5 Patched 4 8 12 16 20 SE +/- 0.26, N = 12 SE +/- 0.19, N = 5 SE +/- 0.18, N = 12 SE +/- 0.25, N = 12 18.26 17.80 17.80 17.59 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm
PostgreSQL Scaling Factor: 100 - Clients: 1000 - Mode: Read Write Stock In 1 cgroup OpenBenchmarking.org TPS, More Is Better PostgreSQL 16 Scaling Factor: 100 - Clients: 1000 - Mode: Read Write Linux 6.6-rc5 Patched 12K 24K 36K 48K 60K SE +/- 924.69, N = 12 SE +/- 592.28, N = 5 SE +/- 644.74, N = 12 SE +/- 921.56, N = 12 54902 56200 56255 57010 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm
PostgreSQL Scaling Factor: 100 - Clients: 800 - Mode: Read Only - Average Latency Stock In 1 cgroup OpenBenchmarking.org ms, Fewer Is Better PostgreSQL 16 Scaling Factor: 100 - Clients: 800 - Mode: Read Only - Average Latency Linux 6.6-rc5 Patched 0.0529 0.1058 0.1587 0.2116 0.2645 SE +/- 0.003, N = 3 SE +/- 0.002, N = 9 SE +/- 0.002, N = 9 SE +/- 0.001, N = 3 0.235 0.233 0.233 0.227 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm
PostgreSQL Scaling Factor: 100 - Clients: 800 - Mode: Read Only Stock In 1 cgroup OpenBenchmarking.org TPS, More Is Better PostgreSQL 16 Scaling Factor: 100 - Clients: 800 - Mode: Read Only Linux 6.6-rc5 Patched 800K 1600K 2400K 3200K 4000K SE +/- 38417.67, N = 3 SE +/- 27956.11, N = 9 SE +/- 27914.12, N = 9 SE +/- 18828.10, N = 3 3399500 3429143 3432786 3534202 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm
Timed Linux Kernel Compilation Build: allmodconfig Stock In 1 cgroup OpenBenchmarking.org Seconds, Fewer Is Better Timed Linux Kernel Compilation 6.1 Build: allmodconfig Linux 6.6-rc5 Patched 40 80 120 160 200 SE +/- 1.28, N = 3 SE +/- 0.59, N = 3 SE +/- 0.66, N = 3 SE +/- 0.84, N = 3 181.53 185.54 178.56 188.45
Ethr Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 256 Stock In 1 cgroup OpenBenchmarking.org Gbits/sec, More Is Better Ethr 1.0 Server Address: localhost - Protocol: TCP - Test: Bandwidth - Threads: 256 Linux 6.6-rc5 Patched 150 300 450 600 750 SE +/- 8.16, N = 15 SE +/- 6.44, N = 3 SE +/- 4.92, N = 13 SE +/- 8.60, N = 4 676.91 692.61 714.59 704.89
Stress-NG Test: Pipe Stock In 1 cgroup OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.16.04 Test: Pipe Linux 6.6-rc5 Patched 14M 28M 42M 56M 70M SE +/- 577983.22, N = 15 SE +/- 777538.46, N = 15 SE +/- 1447716.85, N = 15 SE +/- 1087490.60, N = 15 57249607.52 56298303.49 66453368.09 61692645.82 1. (CXX) g++ options: -O2 -std=gnu99 -lc
Ethr Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 256 Stock In 1 cgroup OpenBenchmarking.org Packets/sec, More Is Better Ethr 1.0 Server Address: localhost - Protocol: UDP - Test: Bandwidth - Threads: 256 Linux 6.6-rc5 Patched 800K 1600K 2400K 3200K 4000K SE +/- 29992.45, N = 15 SE +/- 29877.45, N = 15 SE +/- 51188.71, N = 3 SE +/- 33305.28, N = 15 3856640 3744427 3883467 3749387
PostgreSQL Scaling Factor: 100 - Clients: 800 - Mode: Read Write - Average Latency Stock In 1 cgroup OpenBenchmarking.org ms, Fewer Is Better PostgreSQL 16 Scaling Factor: 100 - Clients: 800 - Mode: Read Write - Average Latency Linux 6.6-rc5 Patched 4 8 12 16 20 SE +/- 0.03, N = 3 SE +/- 0.08, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 14.09 13.81 13.76 13.78 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm
PostgreSQL Scaling Factor: 100 - Clients: 800 - Mode: Read Write Stock In 1 cgroup OpenBenchmarking.org TPS, More Is Better PostgreSQL 16 Scaling Factor: 100 - Clients: 800 - Mode: Read Write Linux 6.6-rc5 Patched 12K 24K 36K 48K 60K SE +/- 130.86, N = 3 SE +/- 345.06, N = 3 SE +/- 117.12, N = 3 SE +/- 136.15, N = 3 56790 57951 58137 58051 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm
PostgreSQL Scaling Factor: 100 - Clients: 1000 - Mode: Read Only - Average Latency Stock In 1 cgroup OpenBenchmarking.org ms, Fewer Is Better PostgreSQL 16 Scaling Factor: 100 - Clients: 1000 - Mode: Read Only - Average Latency Linux 6.6-rc5 Patched 0.0671 0.1342 0.2013 0.2684 0.3355 SE +/- 0.002, N = 3 SE +/- 0.003, N = 3 SE +/- 0.001, N = 3 SE +/- 0.003, N = 3 0.294 0.298 0.285 0.287 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm
PostgreSQL Scaling Factor: 100 - Clients: 1000 - Mode: Read Only Stock In 1 cgroup OpenBenchmarking.org TPS, More Is Better PostgreSQL 16 Scaling Factor: 100 - Clients: 1000 - Mode: Read Only Linux 6.6-rc5 Patched 800K 1600K 2400K 3200K 4000K SE +/- 24087.02, N = 3 SE +/- 32249.83, N = 3 SE +/- 9155.47, N = 3 SE +/- 40909.46, N = 3 3397057 3360303 3507233 3478752 1. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -lpgcommon -lpgport -lpq -lm
nginx Connections: 500 Stock In 1 cgroup OpenBenchmarking.org Requests Per Second, More Is Better nginx 1.23.2 Connections: 500 Linux 6.6-rc5 Patched 60K 120K 180K 240K 300K SE +/- 372.10, N = 3 SE +/- 1406.24, N = 3 SE +/- 2579.49, N = 5 SE +/- 1189.39, N = 3 253759.29 258113.05 263642.99 269764.23 1. (CC) gcc options: -lluajit-5.1 -lm -lssl -lcrypto -lpthread -ldl -std=c99 -O2
Stress-NG Test: Futex Stock In 1 cgroup OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.16.04 Test: Futex Linux 6.6-rc5 Patched 500K 1000K 1500K 2000K 2500K SE +/- 20656.01, N = 15 SE +/- 21836.06, N = 3 SE +/- 13105.85, N = 15 SE +/- 25886.82, N = 3 2243861.84 2311713.80 1980878.82 1918073.77 1. (CXX) g++ options: -O2 -std=gnu99 -lc
Timed Node.js Compilation Time To Compile Stock In 1 cgroup OpenBenchmarking.org Seconds, Fewer Is Better Timed Node.js Compilation 19.8.1 Time To Compile Linux 6.6-rc5 Patched 20 40 60 80 100 SE +/- 0.11, N = 3 SE +/- 0.14, N = 3 SE +/- 0.32, N = 3 SE +/- 0.06, N = 3 91.05 91.44 91.17 91.12
Timed LLVM Compilation Build System: Ninja Stock In 1 cgroup OpenBenchmarking.org Seconds, Fewer Is Better Timed LLVM Compilation 16.0 Build System: Ninja Linux 6.6-rc5 Patched 20 40 60 80 100 SE +/- 1.17, N = 3 SE +/- 0.19, N = 3 SE +/- 0.84, N = 3 SE +/- 0.75, N = 3 91.37 91.22 87.82 91.54
Timed Godot Game Engine Compilation Time To Compile Stock In 1 cgroup OpenBenchmarking.org Seconds, Fewer Is Better Timed Godot Game Engine Compilation 4.0 Time To Compile Linux 6.6-rc5 Patched 20 40 60 80 100 SE +/- 0.86, N = 3 SE +/- 0.05, N = 3 SE +/- 0.21, N = 3 SE +/- 0.20, N = 3 90.64 89.18 89.42 89.16
Timed Linux Kernel Compilation Build: defconfig Stock In 1 cgroup OpenBenchmarking.org Seconds, Fewer Is Better Timed Linux Kernel Compilation 6.1 Build: defconfig Linux 6.6-rc5 Patched 7 14 21 28 35 SE +/- 0.25, N = 8 SE +/- 0.23, N = 9 SE +/- 0.23, N = 9 SE +/- 0.24, N = 9 28.57 28.97 28.38 28.95
Memcached Set To Get Ratio: 1:100 Stock In 1 cgroup OpenBenchmarking.org Ops/sec, More Is Better Memcached 1.6.19 Set To Get Ratio: 1:100 Linux 6.6-rc5 Patched 2M 4M 6M 8M 10M SE +/- 89498.30, N = 3 SE +/- 39215.21, N = 3 SE +/- 20736.09, N = 3 SE +/- 51343.89, N = 3 8090072.72 8324029.86 8276238.33 8298814.64 1. (CXX) g++ options: -O2 -levent_openssl -levent -lcrypto -lssl -lpthread -lz -lpcre
Memcached Set To Get Ratio: 1:10 Stock In 1 cgroup OpenBenchmarking.org Ops/sec, More Is Better Memcached 1.6.19 Set To Get Ratio: 1:10 Linux 6.6-rc5 Patched 900K 1800K 2700K 3600K 4500K SE +/- 6269.50, N = 3 SE +/- 12460.08, N = 3 SE +/- 5607.83, N = 3 SE +/- 44333.51, N = 3 4057968.21 4034898.74 4013800.81 3949479.02 1. (CXX) g++ options: -O2 -levent_openssl -levent -lcrypto -lssl -lpthread -lz -lpcre
iPerf Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 128 Stock In 1 cgroup OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.14 Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: TCP - Parallel: 128 Linux 6.6-rc5 Patched 7K 14K 21K 28K 35K SE +/- 69.21, N = 3 SE +/- 25.67, N = 3 SE +/- 72.07, N = 3 SE +/- 164.73, N = 3 33562 33870 33798 33956 1. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lsctp -lm
iPerf Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - Parallel: 128 Stock In 1 cgroup OpenBenchmarking.org Mbits/sec, More Is Better iPerf 3.14 Server Address: localhost - Server Port: 5201 - Duration: 60 Seconds - Test: UDP - Parallel: 128 Linux 6.6-rc5 Patched 30 60 90 120 150 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 SE +/- 0.00, N = 3 134 134 134 134 1. (CC) gcc options: -O3 -march=native -lssl -lcrypto -lsctp -lm
Stress-NG Test: Mutex Stock In 1 cgroup OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.16.04 Test: Mutex Linux 6.6-rc5 Patched 10M 20M 30M 40M 50M SE +/- 568394.95, N = 3 SE +/- 340872.62, N = 13 SE +/- 354571.11, N = 3 SE +/- 468525.09, N = 3 41390907.50 39333593.92 48719429.36 48817263.17 1. (CXX) g++ options: -O2 -std=gnu99 -lc
Stress-NG Test: NUMA Stock In 1 cgroup OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.16.04 Test: NUMA Linux 6.6-rc5 Patched 140 280 420 560 700 SE +/- 3.01, N = 3 SE +/- 5.33, N = 9 SE +/- 0.79, N = 3 SE +/- 4.07, N = 3 635.13 651.94 640.39 630.23 1. (CXX) g++ options: -O2 -std=gnu99 -lc
7-Zip Compression Test: Decompression Rating Stock In 1 cgroup OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 22.01 Test: Decompression Rating Linux 6.6-rc5 Patched 300K 600K 900K 1200K 1500K SE +/- 6233.30, N = 3 SE +/- 3534.64, N = 3 SE +/- 2891.50, N = 3 SE +/- 2994.32, N = 3 1200473 1201479 1203389 1202041 1. (CXX) g++ options: -lpthread -ldl -O2 -fPIC
7-Zip Compression Test: Compression Rating Stock In 1 cgroup OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 22.01 Test: Compression Rating Linux 6.6-rc5 Patched 200K 400K 600K 800K 1000K SE +/- 2611.68, N = 3 SE +/- 2732.90, N = 3 SE +/- 2286.58, N = 3 SE +/- 3125.48, N = 3 820348 808111 821409 810356 1. (CXX) g++ options: -lpthread -ldl -O2 -fPIC
Stress-NG Test: Pthread Stock In 1 cgroup OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.16.04 Test: Pthread Linux 6.6-rc5 Patched 13K 26K 39K 52K 65K SE +/- 121.73, N = 3 SE +/- 546.77, N = 3 SE +/- 415.45, N = 2 SE +/- 42.00, N = 3 58451.57 59195.76 57558.84 58929.26 1. (CXX) g++ options: -O2 -std=gnu99 -lc
Ethr Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 256 Stock In 1 cgroup OpenBenchmarking.org Connections/sec, More Is Better Ethr 1.0 Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 256 Linux 6.6-rc5 Patched 110 220 330 440 550 SE +/- 2.00, N = 3 SE +/- 0.33, N = 3 SE +/- 0.58, N = 3 SE +/- 2.73, N = 3 506 507 508 501
Ethr Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 128 Stock In 1 cgroup OpenBenchmarking.org Connections/sec, More Is Better Ethr 1.0 Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 128 Linux 6.6-rc5 Patched 110 220 330 440 550 SE +/- 1.76, N = 3 SE +/- 1.76, N = 3 SE +/- 0.58, N = 3 SE +/- 1.00, N = 3 504 502 503 503
Stress-NG Test: Forking Stock In 1 cgroup OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.16.04 Test: Forking Linux 6.6-rc5 Patched 8K 16K 24K 32K 40K SE +/- 32.03, N = 3 SE +/- 286.38, N = 3 SE +/- 401.52, N = 5 SE +/- 152.24, N = 3 36946.64 38068.60 39181.14 38616.48 1. (CXX) g++ options: -O2 -std=gnu99 -lc
Stress-NG Test: Atomic Stock In 1 cgroup OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.16.04 Test: Atomic Linux 6.6-rc5 Patched 40 80 120 160 200 SE +/- 0.96, N = 3 SE +/- 0.80, N = 3 SE +/- 0.93, N = 3 SE +/- 0.53, N = 3 174.94 174.22 175.78 175.41 1. (CXX) g++ options: -O2 -std=gnu99 -lc
Stress-NG Test: Malloc Stock In 1 cgroup OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.16.04 Test: Malloc Linux 6.6-rc5 Patched 60M 120M 180M 240M 300M SE +/- 552523.39, N = 3 SE +/- 362591.01, N = 3 SE +/- 167541.58, N = 3 SE +/- 135784.62, N = 3 267785906.75 268032542.49 268001048.95 267998007.39 1. (CXX) g++ options: -O2 -std=gnu99 -lc
Stress-NG Test: MEMFD Stock In 1 cgroup OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.16.04 Test: MEMFD Linux 6.6-rc5 Patched 200 400 600 800 1000 SE +/- 0.55, N = 3 SE +/- 1.19, N = 3 SE +/- 12.01, N = 3 SE +/- 8.06, N = 3 864.80 646.05 842.85 651.47 1. (CXX) g++ options: -O2 -std=gnu99 -lc
Stress-NG Test: MMAP Stock In 1 cgroup OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.16.04 Test: MMAP Linux 6.6-rc5 Patched 1000 2000 3000 4000 5000 SE +/- 3.11, N = 3 SE +/- 4.22, N = 3 SE +/- 4.68, N = 3 SE +/- 4.20, N = 3 4591.00 4173.55 4600.69 4223.46 1. (CXX) g++ options: -O2 -std=gnu99 -lc
Stress-NG Test: AVL Tree Stock In 1 cgroup OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.16.04 Test: AVL Tree Linux 6.6-rc5 Patched 700 1400 2100 2800 3500 SE +/- 0.73, N = 3 SE +/- 0.45, N = 3 SE +/- 0.55, N = 3 SE +/- 2.01, N = 3 3193.43 3198.71 3203.22 3198.59 1. (CXX) g++ options: -O2 -std=gnu99 -lc
Stress-NG Test: Zlib Stock In 1 cgroup OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.16.04 Test: Zlib Linux 6.6-rc5 Patched 5K 10K 15K 20K 25K SE +/- 4.80, N = 3 SE +/- 7.17, N = 3 SE +/- 10.95, N = 3 SE +/- 3.45, N = 3 23273.73 23292.91 23298.26 23284.67 1. (CXX) g++ options: -O2 -std=gnu99 -lc
Stress-NG Test: Crypto Stock In 1 cgroup OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.16.04 Test: Crypto Linux 6.6-rc5 Patched 90K 180K 270K 360K 450K SE +/- 50.51, N = 3 SE +/- 2977.99, N = 3 SE +/- 127.17, N = 3 SE +/- 194.59, N = 3 428250.08 424885.68 428184.46 427818.58 1. (CXX) g++ options: -O2 -std=gnu99 -lc
Stress-NG Test: Poll Stock In 1 cgroup OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.16.04 Test: Poll Linux 6.6-rc5 Patched 3M 6M 9M 12M 15M SE +/- 42614.36, N = 3 SE +/- 6083.73, N = 3 SE +/- 185125.61, N = 3 SE +/- 3745.07, N = 3 12497817.94 12790984.08 14390071.72 14643894.67 1. (CXX) g++ options: -O2 -std=gnu99 -lc
Stress-NG Test: Hash Stock In 1 cgroup OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.16.04 Test: Hash Linux 6.6-rc5 Patched 8M 16M 24M 32M 40M SE +/- 3140.46, N = 3 SE +/- 22001.89, N = 3 SE +/- 7856.31, N = 3 SE +/- 8015.53, N = 3 37338441.08 37320648.99 37316794.24 37319998.44 1. (CXX) g++ options: -O2 -std=gnu99 -lc
SVT-AV1 Encoder Mode: Preset 13 - Input: Bosphorus 4K Stock In 1 cgroup OpenBenchmarking.org Frames Per Second, More Is Better SVT-AV1 1.7 Encoder Mode: Preset 13 - Input: Bosphorus 4K Linux 6.6-rc5 Patched 40 80 120 160 200 SE +/- 1.65, N = 3 SE +/- 0.69, N = 3 SE +/- 2.05, N = 3 SE +/- 0.99, N = 3 175.84 178.78 176.10 176.41 1. (CXX) g++ options: -march=native -mno-avx -mavx2 -mavx512f -mavx512bw -mavx512dq
Embree Binary: Pathtracer ISPC - Model: Crown Stock In 1 cgroup OpenBenchmarking.org Frames Per Second, More Is Better Embree 4.3 Binary: Pathtracer ISPC - Model: Crown Linux 6.6-rc5 Patched 40 80 120 160 200 SE +/- 0.63, N = 3 SE +/- 0.54, N = 3 SE +/- 0.78, N = 3 SE +/- 0.26, N = 3 201.53 199.56 198.48 201.45
Embree Binary: Pathtracer ISPC - Model: Asian Dragon Stock In 1 cgroup OpenBenchmarking.org Frames Per Second, More Is Better Embree 4.3 Binary: Pathtracer ISPC - Model: Asian Dragon Linux 6.6-rc5 Patched 50 100 150 200 250 SE +/- 0.60, N = 3 SE +/- 0.14, N = 3 SE +/- 1.41, N = 3 SE +/- 0.55, N = 3 231.93 234.08 233.27 235.53
Phoronix Test Suite v10.8.5