liquid-dsp-base

2 x Intel Xeon E5-2680 v3 testing with a Dell 0CN7X8 (2.7.1 BIOS) and Matrox G200eR2 on Ubuntu 22.04 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 2312205-NE-LIQUIDDSP69
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liquid-dsp-base
December 19 2023
  32 Minutes
2 x Intel Xeon E5-2680 v3
December 20 2023
  32 Minutes
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liquid-dsp-base

Kernel Notes: Transparent Huge Pages: madvise
Environment Notes: LDFLAGS=
Processor Notes: Scaling Governor: intel_cpufreq ondemand - CPU Microcode: 0x49
Security Notes: gather_data_sampling: Not affected + 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 + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: 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 Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

2 x Intel Xeon E5-2680 v3

Processor: 2 x Intel Xeon E5-2680 v3 @ 3.30GHz (24 Cores / 48 Threads), Motherboard: Dell 0CN7X8 (2.7.1 BIOS), Chipset: Intel Xeon E7 v3/Xeon, Memory: 32GB, Disk: 480GB INTEL SSDSC2BB480G7R, Graphics: Matrox G200eR2, Monitor: SMS27A350H, Network: 4 x Broadcom NetXtreme BCM5720 PCIe

OS: Ubuntu 22.04, Kernel: 5.15.0-82-generic (x86_64), Desktop: GNOME Shell 42.9, Display Server: X Server 1.18.4, Vulkan: 1.3.238, Compiler: Clang 18.0.0 + GCC 11.4.0, File-System: nfs, Screen Resolution: 1600x1200

liquid-dsp-baseOpenBenchmarking.orgPhoronix Test Suite2 x Intel Xeon E5-2680 v3 @ 3.30GHz (24 Cores / 48 Threads)Dell 0CN7X8 (2.7.1 BIOS)Intel Xeon E7 v3/Xeon32GB480GB INTEL SSDSC2BB480G7RMatrox G200eR2SMS27A350H4 x Broadcom NetXtreme BCM5720 PCIeUbuntu 22.045.15.0-82-generic (x86_64)GNOME Shell 42.9X Server 1.18.41.3.238Clang 18.0.0 + GCC 11.4.0nfs1600x1200ProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkOSKernelDesktopDisplay ServerVulkanCompilerFile-SystemScreen ResolutionLiquid-dsp-base BenchmarksSystem Logs- Transparent Huge Pages: madvise- LDFLAGS=- Scaling Governor: intel_cpufreq ondemand - CPU Microcode: 0x49- gather_data_sampling: Not affected + 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 + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: 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 Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

liquid-dsp-base vs. 2 x Intel Xeon E5-2680 v3 ComparisonPhoronix Test SuiteBaseline+5.5%+5.5%+11%+11%+16.5%+16.5%4 - 256 - 5721.9%1 - 256 - 5721.5%8 - 256 - 5720.9%2 - 256 - 5720.9%1 - 256 - 3220.7%2 - 256 - 3220.3%16 - 256 - 3220.3%8 - 256 - 3220.1%4 - 256 - 3219.8%32 - 256 - 5719.2%16 - 256 - 5719%32 - 256 - 3218.7%48 - 256 - 5717%48 - 256 - 3216.8%Liquid-DSPLiquid-DSPLiquid-DSPLiquid-DSPLiquid-DSPLiquid-DSPLiquid-DSPLiquid-DSPLiquid-DSPLiquid-DSPLiquid-DSPLiquid-DSPLiquid-DSPLiquid-DSPliquid-dsp-base2 x Intel Xeon E5-2680 v3

liquid-dsp-baseliquid-dsp: 1 - 256 - 32liquid-dsp: 1 - 256 - 57liquid-dsp: 2 - 256 - 32liquid-dsp: 2 - 256 - 57liquid-dsp: 4 - 256 - 32liquid-dsp: 4 - 256 - 57liquid-dsp: 8 - 256 - 32liquid-dsp: 8 - 256 - 57liquid-dsp: 1 - 256 - 512liquid-dsp: 16 - 256 - 32liquid-dsp: 16 - 256 - 57liquid-dsp: 2 - 256 - 512liquid-dsp: 32 - 256 - 32liquid-dsp: 32 - 256 - 57liquid-dsp: 4 - 256 - 512liquid-dsp: 48 - 256 - 32liquid-dsp: 48 - 256 - 57liquid-dsp: 8 - 256 - 512liquid-dsp: 16 - 256 - 512liquid-dsp: 32 - 256 - 512liquid-dsp: 48 - 256 - 512liquid-dsp-base2 x Intel Xeon E5-2680 v33736766738241333744316677353633314352000014787666729220000029096666766486005882900005483200001332033310650666678977066672653233314367333331076066667529426671051600001926933332542866673095200031466000618540006083433311976333312127000024319666724067666766893674889300004609633331333766789725666775299000026643000123033333391972333353040333105480000193816667255523333OpenBenchmarking.org

Liquid-DSP

LiquidSDR's Liquid-DSP is a software-defined radio (SDR) digital signal processing library. This test profile runs a multi-threaded benchmark of this SDR/DSP library focused on embedded platform usage. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 1 - Buffer Length: 256 - Filter Length: 322 x Intel Xeon E5-2680 v3liquid-dsp-base8M16M24M32M40MSE +/- 1154.70, N = 3SE +/- 2027.59, N = 330952000373676671. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 1 - Buffer Length: 256 - Filter Length: 322 x Intel Xeon E5-2680 v3liquid-dsp-base6M12M18M24M30MMin: 30950000 / Avg: 30952000 / Max: 30954000Min: 37364000 / Avg: 37367666.67 / Max: 373710001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 1 - Buffer Length: 256 - Filter Length: 572 x Intel Xeon E5-2680 v3liquid-dsp-base8M16M24M32M40MSE +/- 1154.70, N = 3SE +/- 1666.67, N = 331466000382413331. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 1 - Buffer Length: 256 - Filter Length: 572 x Intel Xeon E5-2680 v3liquid-dsp-base7M14M21M28M35MMin: 31464000 / Avg: 31466000 / Max: 31468000Min: 38238000 / Avg: 38241333.33 / Max: 382430001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 2 - Buffer Length: 256 - Filter Length: 322 x Intel Xeon E5-2680 v3liquid-dsp-base16M32M48M64M80MSE +/- 6557.44, N = 3SE +/- 175671.41, N = 361854000744316671. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 2 - Buffer Length: 256 - Filter Length: 322 x Intel Xeon E5-2680 v3liquid-dsp-base13M26M39M52M65MMin: 61846000 / Avg: 61854000 / Max: 61867000Min: 74161000 / Avg: 74431666.67 / Max: 747610001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 2 - Buffer Length: 256 - Filter Length: 572 x Intel Xeon E5-2680 v3liquid-dsp-base16M32M48M64M80MSE +/- 12197.45, N = 3SE +/- 21543.24, N = 360834333735363331. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 2 - Buffer Length: 256 - Filter Length: 572 x Intel Xeon E5-2680 v3liquid-dsp-base13M26M39M52M65MMin: 60812000 / Avg: 60834333.33 / Max: 60854000Min: 73506000 / Avg: 73536333.33 / Max: 735780001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 4 - Buffer Length: 256 - Filter Length: 322 x Intel Xeon E5-2680 v3liquid-dsp-base30M60M90M120M150MSE +/- 53333.33, N = 3SE +/- 26457.51, N = 31197633331435200001. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 4 - Buffer Length: 256 - Filter Length: 322 x Intel Xeon E5-2680 v3liquid-dsp-base20M40M60M80M100MMin: 119710000 / Avg: 119763333.33 / Max: 119870000Min: 143480000 / Avg: 143520000 / Max: 1435700001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 4 - Buffer Length: 256 - Filter Length: 572 x Intel Xeon E5-2680 v3liquid-dsp-base30M60M90M120M150MSE +/- 300499.58, N = 3SE +/- 858377.02, N = 31212700001478766671. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 4 - Buffer Length: 256 - Filter Length: 572 x Intel Xeon E5-2680 v3liquid-dsp-base30M60M90M120M150MMin: 120700000 / Avg: 121270000 / Max: 121720000Min: 146160000 / Avg: 147876666.67 / Max: 1487500001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 8 - Buffer Length: 256 - Filter Length: 322 x Intel Xeon E5-2680 v3liquid-dsp-base60M120M180M240M300MSE +/- 146780.26, N = 3SE +/- 164620.78, N = 32431966672922000001. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 8 - Buffer Length: 256 - Filter Length: 322 x Intel Xeon E5-2680 v3liquid-dsp-base50M100M150M200M250MMin: 242920000 / Avg: 243196666.67 / Max: 243420000Min: 291910000 / Avg: 292200000 / Max: 2924800001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 8 - Buffer Length: 256 - Filter Length: 572 x Intel Xeon E5-2680 v3liquid-dsp-base60M120M180M240M300MSE +/- 579549.63, N = 3SE +/- 763529.81, N = 32406766672909666671. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 8 - Buffer Length: 256 - Filter Length: 572 x Intel Xeon E5-2680 v3liquid-dsp-base50M100M150M200M250MMin: 240000000 / Avg: 240676666.67 / Max: 241830000Min: 289440000 / Avg: 290966666.67 / Max: 2917600001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 1 - Buffer Length: 256 - Filter Length: 5122 x Intel Xeon E5-2680 v3liquid-dsp-base1.4M2.8M4.2M5.6M7MSE +/- 1398.01, N = 3SE +/- 24154.16, N = 3668936766486001. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 1 - Buffer Length: 256 - Filter Length: 5122 x Intel Xeon E5-2680 v3liquid-dsp-base1.2M2.4M3.6M4.8M6MMin: 6686600 / Avg: 6689366.67 / Max: 6691100Min: 6608400 / Avg: 6648600 / Max: 66919001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 16 - Buffer Length: 256 - Filter Length: 322 x Intel Xeon E5-2680 v3liquid-dsp-base130M260M390M520M650MSE +/- 260256.28, N = 3SE +/- 875347.55, N = 34889300005882900001. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 16 - Buffer Length: 256 - Filter Length: 322 x Intel Xeon E5-2680 v3liquid-dsp-base100M200M300M400M500MMin: 488410000 / Avg: 488930000 / Max: 489210000Min: 586620000 / Avg: 588290000 / Max: 5895800001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 16 - Buffer Length: 256 - Filter Length: 572 x Intel Xeon E5-2680 v3liquid-dsp-base120M240M360M480M600MSE +/- 2671655.75, N = 3SE +/- 1922559.06, N = 34609633335483200001. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 16 - Buffer Length: 256 - Filter Length: 572 x Intel Xeon E5-2680 v3liquid-dsp-base100M200M300M400M500MMin: 455660000 / Avg: 460963333.33 / Max: 464180000Min: 545590000 / Avg: 548320000 / Max: 5520300001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 2 - Buffer Length: 256 - Filter Length: 5122 x Intel Xeon E5-2680 v3liquid-dsp-base3M6M9M12M15MSE +/- 8950.48, N = 3SE +/- 18835.55, N = 313337667133203331. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 2 - Buffer Length: 256 - Filter Length: 5122 x Intel Xeon E5-2680 v3liquid-dsp-base2M4M6M8M10MMin: 13322000 / Avg: 13337666.67 / Max: 13353000Min: 13292000 / Avg: 13320333.33 / Max: 133560001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 32 - Buffer Length: 256 - Filter Length: 322 x Intel Xeon E5-2680 v3liquid-dsp-base200M400M600M800M1000MSE +/- 1178280.29, N = 3SE +/- 1134802.97, N = 389725666710650666671. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 32 - Buffer Length: 256 - Filter Length: 322 x Intel Xeon E5-2680 v3liquid-dsp-base200M400M600M800M1000MMin: 895510000 / Avg: 897256666.67 / Max: 899500000Min: 1063600000 / Avg: 1065066666.67 / Max: 10673000001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 32 - Buffer Length: 256 - Filter Length: 572 x Intel Xeon E5-2680 v3liquid-dsp-base200M400M600M800M1000MSE +/- 3057144.64, N = 3SE +/- 1888476.75, N = 37529900008977066671. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 32 - Buffer Length: 256 - Filter Length: 572 x Intel Xeon E5-2680 v3liquid-dsp-base160M320M480M640M800MMin: 749390000 / Avg: 752990000 / Max: 759070000Min: 895050000 / Avg: 897706666.67 / Max: 9013600001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 4 - Buffer Length: 256 - Filter Length: 5122 x Intel Xeon E5-2680 v3liquid-dsp-base6M12M18M24M30MSE +/- 32654.76, N = 3SE +/- 89519.71, N = 326643000265323331. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 4 - Buffer Length: 256 - Filter Length: 5122 x Intel Xeon E5-2680 v3liquid-dsp-base5M10M15M20M25MMin: 26585000 / Avg: 26643000 / Max: 26698000Min: 26433000 / Avg: 26532333.33 / Max: 267110001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 48 - Buffer Length: 256 - Filter Length: 322 x Intel Xeon E5-2680 v3liquid-dsp-base300M600M900M1200M1500MSE +/- 589726.87, N = 3SE +/- 470224.53, N = 3123033333314367333331. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 48 - Buffer Length: 256 - Filter Length: 322 x Intel Xeon E5-2680 v3liquid-dsp-base200M400M600M800M1000MMin: 1229600000 / Avg: 1230333333.33 / Max: 1231500000Min: 1435800000 / Avg: 1436733333.33 / Max: 14373000001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 48 - Buffer Length: 256 - Filter Length: 572 x Intel Xeon E5-2680 v3liquid-dsp-base200M400M600M800M1000MSE +/- 1710227.41, N = 3SE +/- 3435274.53, N = 391972333310760666671. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 48 - Buffer Length: 256 - Filter Length: 572 x Intel Xeon E5-2680 v3liquid-dsp-base200M400M600M800M1000MMin: 916350000 / Avg: 919723333.33 / Max: 921900000Min: 1069500000 / Avg: 1076066666.67 / Max: 10811000001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 8 - Buffer Length: 256 - Filter Length: 5122 x Intel Xeon E5-2680 v3liquid-dsp-base11M22M33M44M55MSE +/- 75120.64, N = 3SE +/- 87890.71, N = 353040333529426671. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 8 - Buffer Length: 256 - Filter Length: 5122 x Intel Xeon E5-2680 v3liquid-dsp-base9M18M27M36M45MMin: 52897000 / Avg: 53040333.33 / Max: 53151000Min: 52767000 / Avg: 52942666.67 / Max: 530360001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 16 - Buffer Length: 256 - Filter Length: 5122 x Intel Xeon E5-2680 v3liquid-dsp-base20M40M60M80M100MSE +/- 113724.81, N = 3SE +/- 95393.92, N = 31054800001051600001. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 16 - Buffer Length: 256 - Filter Length: 5122 x Intel Xeon E5-2680 v3liquid-dsp-base20M40M60M80M100MMin: 105320000 / Avg: 105480000 / Max: 105700000Min: 105000000 / Avg: 105160000 / Max: 1053300001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 32 - Buffer Length: 256 - Filter Length: 5122 x Intel Xeon E5-2680 v3liquid-dsp-base40M80M120M160M200MSE +/- 195987.53, N = 3SE +/- 331377.60, N = 31938166671926933331. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 32 - Buffer Length: 256 - Filter Length: 5122 x Intel Xeon E5-2680 v3liquid-dsp-base30M60M90M120M150MMin: 193450000 / Avg: 193816666.67 / Max: 194120000Min: 192070000 / Avg: 192693333.33 / Max: 1932000001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 48 - Buffer Length: 256 - Filter Length: 5122 x Intel Xeon E5-2680 v3liquid-dsp-base50M100M150M200M250MSE +/- 940608.55, N = 3SE +/- 927439.73, N = 32555233332542866671. (CC) clang options: -O3 -pthread -lm -lc -lliquid
OpenBenchmarking.orgsamples/s, More Is BetterLiquid-DSP 1.6Threads: 48 - Buffer Length: 256 - Filter Length: 5122 x Intel Xeon E5-2680 v3liquid-dsp-base40M80M120M160M200MMin: 254120000 / Avg: 255523333.33 / Max: 257310000Min: 253080000 / Avg: 254286666.67 / Max: 2561100001. (CC) clang options: -O3 -pthread -lm -lc -lliquid

liquid-dsp-base

Kernel Notes: Transparent Huge Pages: madvise
Environment Notes: LDFLAGS=
Processor Notes: Scaling Governor: intel_cpufreq ondemand - CPU Microcode: 0x49
Security Notes: gather_data_sampling: Not affected + 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 + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: 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 Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 19 December 2023 07:58 by user mciverj.

2 x Intel Xeon E5-2680 v3

Processor: 2 x Intel Xeon E5-2680 v3 @ 3.30GHz (24 Cores / 48 Threads), Motherboard: Dell 0CN7X8 (2.7.1 BIOS), Chipset: Intel Xeon E7 v3/Xeon, Memory: 32GB, Disk: 480GB INTEL SSDSC2BB480G7R, Graphics: Matrox G200eR2, Monitor: SMS27A350H, Network: 4 x Broadcom NetXtreme BCM5720 PCIe

OS: Ubuntu 22.04, Kernel: 5.15.0-82-generic (x86_64), Desktop: GNOME Shell 42.9, Display Server: X Server 1.18.4, Vulkan: 1.3.238, Compiler: Clang 18.0.0 + GCC 11.4.0, File-System: nfs, Screen Resolution: 1600x1200

Kernel Notes: Transparent Huge Pages: madvise
Environment Notes: LDFLAGS=
Processor Notes: Scaling Governor: intel_cpufreq ondemand - CPU Microcode: 0x49
Security Notes: gather_data_sampling: Not affected + 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 + mmio_stale_data: Mitigation of Clear buffers; SMT vulnerable + retbleed: 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 Retpolines IBPB: conditional IBRS_FW STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 20 December 2023 21:07 by user mciverj.