kerneltunetests65 kernel.sched_latency_ns = 6000000 Original Configuration: Processor: Intel Core i5-4570 @ 3.20GHz (4 Cores), Motherboard: Gigabyte Z97-HD3, Chipset: Intel 4th Gen Core DRAM, Memory: 2 x 8192 MB DDR3-1600MHz, Disk: 500GB TOSHIBA DT01ACA0, Graphics: Intel HD 4600, Audio: Intel Xeon E3-1200 v3/4th, Network: Solarflare SFC9120 OS: RedHatEnterpriseServer 6.5, Kernel: 2.6.32-431.el6.x86_64 (x86_64), Display Driver: intel 2.21.12, Compiler: GCC 4.4.7 20120313 + Clang 3.4.2 + LLVM 3.4.2, File-System: ext4, Screen Resolution: 1024x768 kernel.sched_latency_ns = 6000000: Processor: Intel Core i5-4570 @ 3.20GHz (4 Cores), Motherboard: Gigabyte Z97-HD3, Chipset: Intel 4th Gen Core DRAM, Memory: 2 x 8192 MB DDR3-1600MHz, Disk: 500GB TOSHIBA DT01ACA0, Graphics: Intel HD 4600, Audio: Intel Xeon E3-1200 v3/4th, Network: Solarflare SFC9120 OS: RedHatEnterpriseServer 6.5, Kernel: 2.6.32-431.el6.x86_64 (x86_64), Display Driver: intel 2.21.12, Compiler: GCC 4.4.7 20120313 + Clang 3.4.2 + LLVM 3.4.2, File-System: ext4, Screen Resolution: 1024x768 Stream 2013-01-17 Type: Copy MB/s > Higher Is Better Original Configuration ............ 13331.76 |================================= kernel.sched_latency_ns = 6000000 . 13335.41 |================================= Stream 2013-01-17 Type: Scale MB/s > Higher Is Better Original Configuration ............ 13345.37 |================================= kernel.sched_latency_ns = 6000000 . 13315.70 |================================= Stream 2013-01-17 Type: Triad MB/s > Higher Is Better Original Configuration ............ 14657.96 |================================= kernel.sched_latency_ns = 6000000 . 14634.13 |================================= Stream 2013-01-17 Type: Add MB/s > Higher Is Better Original Configuration ............ 14731.43 |================================= kernel.sched_latency_ns = 6000000 . 14727.24 |================================= CacheBench Test: Read MB/s > Higher Is Better Original Configuration ............ 3042.78 |================================== kernel.sched_latency_ns = 6000000 . 3033.35 |================================== CacheBench Test: Write MB/s > Higher Is Better Original Configuration ............ 13247.90 |================================= kernel.sched_latency_ns = 6000000 . 13281.46 |================================= CacheBench Test: Read / Modify / Write MB/s > Higher Is Better Original Configuration ............ 26502.91 |================================= kernel.sched_latency_ns = 6000000 . 26582.85 |================================= SciMark 2.0 Computational Test: Composite Mflops > Higher Is Better Original Configuration ............ 1248.07 |================================== kernel.sched_latency_ns = 6000000 . 1245.14 |================================== SciMark 2.0 Computational Test: Monte Carlo Mflops > Higher Is Better Original Configuration ............ 321.24 |=================================== kernel.sched_latency_ns = 6000000 . 320.76 |=================================== SciMark 2.0 Computational Test: Fast Fourier Transform Mflops > Higher Is Better Original Configuration ............ 275.83 |================================== kernel.sched_latency_ns = 6000000 . 279.85 |=================================== SciMark 2.0 Computational Test: Sparse Matrix Multiply Mflops > Higher Is Better Original Configuration ............ 2134.74 |================================== kernel.sched_latency_ns = 6000000 . 2129.29 |================================== SciMark 2.0 Computational Test: Dense LU Matrix Factorization Mflops > Higher Is Better Original Configuration ............ 2424.24 |================================== kernel.sched_latency_ns = 6000000 . 2410.55 |================================== SciMark 2.0 Computational Test: Jacobi Successive Over-Relaxation Mflops > Higher Is Better Original Configuration ............ 1084.30 |================================== kernel.sched_latency_ns = 6000000 . 1085.26 |================================== Gcrypt Library 1.4.4 CAMELLIA256-ECB Cipher Microseconds < Lower Is Better Original Configuration ............ 2053 |===================================== kernel.sched_latency_ns = 6000000 . 2047 |===================================== x264 2015-11-02 H.264 Video Encoding Frames Per Second > Higher Is Better Original Configuration ............ 46.72 |==================================== kernel.sched_latency_ns = 6000000 . 46.61 |==================================== Himeno Benchmark 3.0 Poisson Pressure Solver MFLOPS > Higher Is Better Original Configuration ............ 1846.65 |================================== kernel.sched_latency_ns = 6000000 . 1850.31 |================================== 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better Original Configuration ............ 4896 |===================================== kernel.sched_latency_ns = 6000000 . 4914 |===================================== Timed Linux Kernel Compilation 4.3 Time To Compile Seconds < Lower Is Better Original Configuration ............ 468.34 |=================================== kernel.sched_latency_ns = 6000000 . 468.36 |=================================== C-Ray 1.1 Total Time Seconds < Lower Is Better Original Configuration ............ 173.53 |=================================== kernel.sched_latency_ns = 6000000 . 173.50 |=================================== Parallel BZIP2 Compression 1.1.6 256MB File Compression Seconds < Lower Is Better Original Configuration ............ 31.39 |==================================== kernel.sched_latency_ns = 6000000 . 31.35 |==================================== Smallpt 1.0 Global Illumination Renderer; 100 Samples Seconds < Lower Is Better Original Configuration ............ 411 |====================================== kernel.sched_latency_ns = 6000000 . 411 |====================================== Crafty 23.4 Elapsed Time Seconds < Lower Is Better Original Configuration ............ 72.59 |==================================== kernel.sched_latency_ns = 6000000 . 72.37 |==================================== FLAC Audio Encoding 1.3.1 WAV To FLAC Seconds < Lower Is Better Original Configuration ............ 8.03 |===================================== kernel.sched_latency_ns = 6000000 . 7.99 |===================================== LAME MP3 Encoding 3.99.3 WAV To MP3 Seconds < Lower Is Better Original Configuration ............ 13.65 |==================================== kernel.sched_latency_ns = 6000000 . 13.54 |==================================== PyBench 2008-08-14 Total For Average Test Times Milliseconds < Lower Is Better Original Configuration ............ 2097 |===================================== kernel.sched_latency_ns = 6000000 . 2099 |=====================================