testing-io
Intel Core i7-8550U testing on OpenBSD via the Phoronix Test Suite.


with patch: 

	Processor: Intel Core i7-8550U @ 2.00GHz (4 Cores), Motherboard: LENOVO ThinkPad T480, Memory: 8192MB, Disk: 298GB

	OS: OpenBSD, Kernel: 6.6 (x86_64), Display Server: X Server 1.20.6, Compiler: GCC 4.2.1 20070719 + Clang 8.0.1 + LLVM 8.0.1, File-System: ffs

without patch: 

	Processor: Intel Core i7-8550U @ 2.00GHz (4 Cores), Motherboard: LENOVO ThinkPad T480, Memory: 8192MB, Disk: 298GB

	OS: OpenBSD, Kernel: 6.6 (x86_64), Display Server: X Server 1.20.6, Compiler: GCC 4.2.1 20070719 + Clang 8.0.1 + LLVM 8.0.1, File-System: ffs

with 2nd patch: 

	Processor: Intel Core i7-8550U @ 2.00GHz (4 Cores), Motherboard: LENOVO ThinkPad T480, Memory: 8192MB, Disk: 298GB

	OS: OpenBSD, Kernel: 6.6 (x86_64), Display Server: X Server 1.20.6, Compiler: GCC 4.2.1 20070719 + Clang 8.0.1 + LLVM 8.0.1, File-System: ffs

SP with 2nd patch: 

	Processor: Intel Core i7-8550U @ 2.00GHz (4 Cores), Motherboard: LENOVO ThinkPad T480, Memory: 8192MB, Disk: 298GB

	OS: OpenBSD, Kernel: 6.6 (x86_64), Display Server: X Server 1.20.6, Compiler: GCC 4.2.1 20070719 + Clang 8.0.1 + LLVM 8.0.1, File-System: ffs

SP without patch: 

	Processor: Intel Core i7-8550U @ 2.00GHz (4 Cores), Motherboard: LENOVO ThinkPad T480, Memory: 8192MB, Disk: 298GB

	OS: OpenBSD, Kernel: 6.6 (x86_64), Display Server: X Server 1.20.6, Compiler: GCC 4.2.1 20070719 + Clang 8.0.1 + LLVM 8.0.1, File-System: ffs

MP with close unlocked: 

	Processor: Intel Core i7-8550U @ 2.00GHz (4 Cores), Motherboard: LENOVO ThinkPad T480, Memory: 8192MB, Disk: 298GB

	OS: OpenBSD, Kernel: 6.6 (x86_64), Display Server: X Server 1.20.6, Compiler: GCC 4.2.1 20070719 + Clang 8.0.1 + LLVM 8.0.1, File-System: ffs


BlogBench 1.1
Test: Read
Final Score > Higher Is Better
with patch ............. 271833 |============================================
without patch .......... 286014 |==============================================
with 2nd patch ......... 269440 |===========================================
SP with 2nd patch ...... 281610 |=============================================
SP without patch ....... 275371 |============================================
MP with close unlocked . 158232 |=========================


BlogBench 1.1
Test: Write
Final Score > Higher Is Better
with patch ............. 56  |===============
without patch .......... 56  |===============
with 2nd patch ......... 52  |==============
SP with 2nd patch ...... 38  |==========
SP without patch ....... 57  |===============
MP with close unlocked . 183 |=================================================


BlogBench 1.0
Read Score
Final Score > Higher Is Better
with patch ............. 253670 |========================================
without patch .......... 279306 |============================================
with 2nd patch ......... 269446 |===========================================
SP with 2nd patch ...... 289434 |==============================================
SP without patch ....... 259380 |=========================================
MP with close unlocked . 161833 |==========================


BlogBench 1.0
Write Score
Final Score > Higher Is Better
with patch ............. 55  |==============
without patch .......... 53  |==============
with 2nd patch ......... 52  |==============
SP with 2nd patch ...... 51  |=============
SP without patch ....... 55  |==============
MP with close unlocked . 188 |=================================================


Compile Bench 0.6
Test: Compile
MB/s > Higher Is Better
with patch ............. 219.10 |=========================================
without patch .......... 221.27 |==========================================
with 2nd patch ......... 213.28 |========================================
SP with 2nd patch ...... 241.12 |==============================================
SP without patch ....... 243.01 |==============================================
MP with close unlocked . 213.23 |========================================


Compile Bench 0.6
Test: Initial Create
MB/s > Higher Is Better
with patch ............. 39.93 |=======================================
without patch .......... 40.21 |=======================================
with 2nd patch ......... 39.69 |=======================================
SP with 2nd patch ...... 47.89 |===============================================
SP without patch ....... 47.94 |===============================================
MP with close unlocked . 39.30 |=======================================


Compile Bench 0.6
Test: Read Compiled Tree
MB/s > Higher Is Better
with patch ............. 138.54 |=====================================
without patch .......... 142.11 |======================================
with 2nd patch ......... 138.97 |=====================================
SP with 2nd patch ...... 172.62 |==============================================
SP without patch ....... 171.12 |==============================================
MP with close unlocked . 137.72 |=====================================