Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1803039-DARI-180303217
xpti-with-pcid
Xen 4.11-unstable, XPTI + Wei's PCID; xpti=on
XPTI off:
Processor: Intel Xeon E5620 @ 2.39GHz (1 Core / 16 Threads), Memory: 10240MB, Disk: 160GB, Graphics: xen
OS: openSUSE 15.0, Kernel: 4.12.14-lp150.5-default (x86_64), Desktop: GNOME Shell 3.26.2, Display Driver: modesetting 1.19.6, Compiler: GCC 7.3.0, File-System: xfs, Screen Resolution: 800x600, System Layer: Xen 4.11.-unstable Hypervisor
+this series, XPTI on:
Processor: Intel Xeon E5620 @ 2.39GHz (1 Core / 16 Threads), Memory: 10240MB, Disk: 160GB, Graphics: xen
OS: openSUSE 15.0, Kernel: 4.12.14-lp150.5-default (x86_64), Desktop: GNOME Shell 3.26.2, Display Driver: modesetting 1.19.6, Compiler: GCC 7.3.0, File-System: xfs, Screen Resolution: 800x600, System Layer: Xen 4.11.-unstable Hypervisor
Jan+Wei, XPTI on:
Processor: Intel Xeon E5620 @ 2.39GHz (1 Core / 16 Threads), Memory: 10240MB, Disk: 160GB, Graphics: xen
OS: openSUSE 15.0, Kernel: 4.12.14-lp150.5-default (x86_64), Desktop: GNOME Shell 3.26.2, Display Driver: modesetting 1.19.6, Compiler: GCC 7.3.0, File-System: xfs, Screen Resolution: 800x600, System Layer: Xen 4.11.-unstable Hypervisor
Schbench
Message Threads: 32 - Workers Per Message Thread: 16
usec, 99.9th Latency Percentile < Lower Is Better
XPTI off .............. 636587 |===============================================
+this series, XPTI on . 624981 |==============================================
Jan+Wei, XPTI on ...... 635904 |===============================================
Schbench
Message Threads: 16 - Workers Per Message Thread: 16
usec, 99.9th Latency Percentile < Lower Is Better
XPTI off .............. 338773 |===============================================
+this series, XPTI on . 339797 |===============================================
Jan+Wei, XPTI on ...... 329557 |==============================================
Schbench
Message Threads: 8 - Workers Per Message Thread: 16
usec, 99.9th Latency Percentile < Lower Is Better
XPTI off .............. 173141 |==============================================
+this series, XPTI on . 176555 |===============================================
Jan+Wei, XPTI on ...... 172459 |==============================================
Schbench
Message Threads: 6 - Workers Per Message Thread: 16
usec, 99.9th Latency Percentile < Lower Is Better
XPTI off .............. 130219 |===============================================
+this series, XPTI on . 130389 |===============================================
Jan+Wei, XPTI on ...... 130219 |===============================================
Schbench
Message Threads: 4 - Workers Per Message Thread: 16
usec, 99.9th Latency Percentile < Lower Is Better
XPTI off .............. 86144 |===============================================
+this series, XPTI on . 87168 |================================================
Jan+Wei, XPTI on ...... 85717 |===============================================
Schbench
Message Threads: 2 - Workers Per Message Thread: 16
usec, 99.9th Latency Percentile < Lower Is Better
XPTI off .............. 17696 |=========================================
+this series, XPTI on . 18368 |===========================================
Jan+Wei, XPTI on ...... 20523 |================================================
PyBench 2018-02-16
Total For Average Test Times
Milliseconds < Lower Is Better
XPTI off .............. 2988 |=================================================
+this series, XPTI on . 2999 |=================================================
Jan+Wei, XPTI on ...... 3004 |=================================================
Stress-NG 0.07.26
Test: System V Message Passing
Bogo Ops/s > Higher Is Better
XPTI off .............. 3737187.66 |===========================================
+this series, XPTI on . 2018958.18 |=======================
Jan+Wei, XPTI on ...... 1413159.24 |================
Stress-NG 0.07.26
Test: Glibc Qsort Data Sorting
Bogo Ops/s > Higher Is Better
XPTI off .............. 58.00 |================================================
+this series, XPTI on . 56.32 |===============================================
Jan+Wei, XPTI on ...... 57.99 |================================================
Stress-NG 0.07.26
Test: Glibc C String Functions
Bogo Ops/s > Higher Is Better
XPTI off .............. 269733.97 |============================================
+this series, XPTI on . 263300.54 |===========================================
Jan+Wei, XPTI on ...... 262641.54 |===========================================
Stress-NG 0.07.26
Test: Context Switching
Bogo Ops/s > Higher Is Better
XPTI off .............. 822072.29 |============================================
+this series, XPTI on . 366599.11 |====================
Jan+Wei, XPTI on ...... 261709.75 |==============
Stress-NG 0.07.26
Test: Socket Activity
Bogo Ops/s > Higher Is Better
XPTI off .............. 1568.00 |==============================================
+this series, XPTI on . 1170.07 |==================================
Jan+Wei, XPTI on ...... 923.73 |===========================
Stress-NG 0.07.26
Test: Memory Copying
Bogo Ops/s > Higher Is Better
XPTI off .............. 978.38 |===========================================
+this series, XPTI on . 1058.67 |==============================================
Jan+Wei, XPTI on ...... 983.75 |===========================================
Stress-NG 0.07.26
Test: Vector Math
Bogo Ops/s > Higher Is Better
XPTI off .............. 10516.51 |=============================================
+this series, XPTI on . 10507.48 |=============================================
Jan+Wei, XPTI on ...... 10497.54 |=============================================
Stress-NG 0.07.26
Test: Matrix Math
Bogo Ops/s > Higher Is Better
XPTI off .............. 20287.24 |=============================================
+this series, XPTI on . 20259.78 |=============================================
Jan+Wei, XPTI on ...... 20263.31 |=============================================
Stress-NG 0.07.26
Test: Semaphores
Bogo Ops/s > Higher Is Better
XPTI off .............. 2262689.37 |===========================================
+this series, XPTI on . 2109096.56 |========================================
Jan+Wei, XPTI on ...... 2041884.08 |=======================================
Stress-NG 0.07.26
Test: CPU Stress
Bogo Ops/s > Higher Is Better
XPTI off .............. 1706.72 |============================================
+this series, XPTI on . 1733.77 |=============================================
Jan+Wei, XPTI on ...... 1787.12 |==============================================
Stress-NG 0.07.26
Test: Tsearch
Bogo Ops/s > Higher Is Better
XPTI off .............. 125.72 |===============================================
+this series, XPTI on . 125.02 |===============================================
Jan+Wei, XPTI on ...... 124.12 |==============================================
Stress-NG 0.07.26
Test: Lsearch
Bogo Ops/s > Higher Is Better
XPTI off .............. 60.27 |================================================
+this series, XPTI on . 60.27 |================================================
Jan+Wei, XPTI on ...... 55.76 |============================================
Stress-NG 0.07.26
Test: Hsearch
Bogo Ops/s > Higher Is Better
XPTI off .............. 26380.63 |=============================================
+this series, XPTI on . 26389.66 |=============================================
Jan+Wei, XPTI on ...... 26246.49 |=============================================
Stress-NG 0.07.26
Test: Forking
Bogo Ops/s > Higher Is Better
XPTI off .............. 6208.40 |==============================================
+this series, XPTI on . 5589.59 |=========================================
Jan+Wei, XPTI on ...... 4601.54 |==================================
Stress-NG 0.07.26
Test: Bsearch
Bogo Ops/s > Higher Is Better
XPTI off .............. 3941.30 |==============================================
+this series, XPTI on . 3902.20 |==============================================
Jan+Wei, XPTI on ...... 3909.30 |==============================================
Stress-NG 0.07.26
Test: Crypto
Bogo Ops/s > Higher Is Better
XPTI off .............. 689.36 |===============================================
+this series, XPTI on . 688.78 |===============================================
Jan+Wei, XPTI on ...... 688.35 |===============================================
Hackbench
Count: 16 - Type: Thread
Seconds < Lower Is Better
XPTI off .............. 140.91 |===========================
+this series, XPTI on . 203.78 |=======================================
Jan+Wei, XPTI on ...... 244.98 |===============================================
Hackbench
Count: 4 - Type: Thread
Seconds < Lower Is Better
XPTI off .............. 38.43 |=============================
+this series, XPTI on . 53.90 |=========================================
Jan+Wei, XPTI on ...... 63.83 |================================================
Hackbench
Count: 1 - Type: Thread
Seconds < Lower Is Better
XPTI off .............. 11.45 |===============================
+this series, XPTI on . 15.48 |=========================================
Jan+Wei, XPTI on ...... 17.91 |================================================
Parallel BZIP2 Compression 1.1.12
256MB File Compression
Seconds < Lower Is Better
XPTI off .............. 8.96 |=============================================
+this series, XPTI on . 8.47 |===========================================
Jan+Wei, XPTI on ...... 9.67 |=================================================
Timed PHP Compilation 7.1.9
Time To Compile
Seconds < Lower Is Better
XPTI off .............. 119.46 |==========================================
+this series, XPTI on . 128.66 |=============================================
Jan+Wei, XPTI on ...... 135.01 |===============================================
Timed MPlayer Compilation 1.0-rc3
Time To Compile
Seconds < Lower Is Better
XPTI off .............. 46.12 |============================================
+this series, XPTI on . 47.70 |==============================================
Jan+Wei, XPTI on ...... 50.02 |================================================
Timed Linux Kernel Compilation 4.13
Time To Compile
Seconds < Lower Is Better
XPTI off .............. 155.54 |=========================================
+this series, XPTI on . 169.21 |=============================================
Jan+Wei, XPTI on ...... 178.70 |===============================================
CacheBench
Test: Read / Modify / Write
MB/s > Higher Is Better
XPTI off .............. 13253.33 |=============================================
+this series, XPTI on . 13247.78 |=============================================
Jan+Wei, XPTI on ...... 13239.67 |=============================================
CacheBench
Test: Write
MB/s > Higher Is Better
XPTI off .............. 9741.40 |==============================================
+this series, XPTI on . 9734.24 |==============================================
Jan+Wei, XPTI on ...... 9727.98 |==============================================
CacheBench
Test: Read
MB/s > Higher Is Better
XPTI off .............. 2026.19 |==============================================
+this series, XPTI on . 2024.43 |==============================================
Jan+Wei, XPTI on ...... 2023.90 |==============================================
t-test1 2017-01-13
Threads: 2
Seconds < Lower Is Better
XPTI off .............. 24.13 |=============================
+this series, XPTI on . 34.12 |=========================================
Jan+Wei, XPTI on ...... 39.62 |================================================
t-test1 2017-01-13
Threads: 1
Seconds < Lower Is Better
XPTI off .............. 75.20 |===========================
+this series, XPTI on . 111.12 |========================================
Jan+Wei, XPTI on ...... 130.34 |===============================================
Stream 2013-01-17
Type: Add
MB/s > Higher Is Better
XPTI off .............. 12323.60 |===================================
+this series, XPTI on . 15881.14 |=============================================
Jan+Wei, XPTI on ...... 12085.76 |==================================
Stream 2013-01-17
Type: Triad
MB/s > Higher Is Better
XPTI off .............. 12268.20 |=======================================
+this series, XPTI on . 14085.56 |=============================================
Jan+Wei, XPTI on ...... 12120.56 |=======================================
Stream 2013-01-17
Type: Scale
MB/s > Higher Is Better
XPTI off .............. 10849.14 |======================================
+this series, XPTI on . 12833.84 |=============================================
Jan+Wei, XPTI on ...... 10696.66 |======================================
Stream 2013-01-17
Type: Copy
MB/s > Higher Is Better
XPTI off .............. 15738.48 |=====================================
+this series, XPTI on . 19011.66 |=============================================
Jan+Wei, XPTI on ...... 15381.94 |====================================
AIO-Stress 0.21
Test: Random Write
MB/s > Higher Is Better
XPTI off .............. 1926.57 |==============================================
+this series, XPTI on . 1931.44 |==============================================
Jan+Wei, XPTI on ...... 1807.30 |===========================================