3rd-party/linux-kernel-module-cheat
1
0
Fork 0
mirror of https://github.com/cirosantilli/linux-kernel-module-cheat.git synced 2026-01-27 20:14:27 +01:00
Code Issues Releases Wiki Activity

userland benchmarks: more comments

Browse Source
This commit is contained in:
Ciro Santilli 六四事件 法轮功
2020-01-21 00:00:01 +00:00
parent 57ead1bd2d
commit 0d5a41a3f8
1 changed files with 10 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
README.adoc
View File

@@ -19744,46 +19744,46 @@ Summary of manually collected results on <<p51>> at LKMC a18f28e263c91362519ef55
|=== |===
|Comment |LKMC |Benchmark build |Emulator command |Loops |Time (s) |Instruction count |Approximate MIPS |Comment |LKMC |Benchmark build |Emulator command |Loops |Time (s) |Instruction count |Approximate MIPS
| |QEMU busy loop
|a18f28e263c91362519ef550150b5c9d75fa3679 + 1 |a18f28e263c91362519ef550150b5c9d75fa3679 + 1
|link:userland/gcc/busy_loop.c[] `-O0` |link:userland/gcc/busy_loop.c[] `-O0`
|`qemu --arch aarch64` |`qemu --arch aarch64 --userland userland/gcc/busy_loop.c `
|10^10 |10^10
|68 |68
|1.1 * 10^11 (approx) |1.1 * 10^11 (approx)
|2000 |2000
| |gem5 busy loop
|a18f28e263c91362519ef550150b5c9d75fa3679 + 1 |a18f28e263c91362519ef550150b5c9d75fa3679 + 1
|link:userland/gcc/busy_loop.c[] `-O0` |link:userland/gcc/busy_loop.c[] `-O0`
|`gem5 --arch aarch64` |`gem5 --arch aarch64 --userland userland/gcc/busy_loop.c`
|10^7 |10^7
|100 |100
|1.10018162 * 10^8 |1.10018162 * 10^8
|1 |1
| |gem5 busy loop for a debug build
|a18f28e263c91362519ef550150b5c9d75fa3679 + 1 |a18f28e263c91362519ef550150b5c9d75fa3679 + 1
|link:userland/gcc/busy_loop.c[] `-O0` |link:userland/gcc/busy_loop.c[] `-O0`
|`gem5 --arch aarch64 --gem5-build-id debug` |`gem5 --arch aarch64 --gem5-build-id debug --userland userland/gcc/busy_loop.c --userland-args 100000`
|10^5 |10^5
|32 |32
|2.528728 * 10^6 |2.528728 * 10^6
|0.08 |0.08
| |gem5 busy loop for a <<gem5-cpu-types,MinorCPU>>
|a18f28e263c91362519ef550150b5c9d75fa3679 + 1 |a18f28e263c91362519ef550150b5c9d75fa3679 + 1
|link:userland/gcc/busy_loop.c[] `-O0` |link:userland/gcc/busy_loop.c[] `-O0`
|`+gem5 --arch aarch64 -- --cpu-type MinorCPU --caches+` |`+gem5 --arch aarch64 --userland userland/gcc/busy_loop.c --userland-args 1000000 -- --cpu-type MinorCPU --caches+`
|10^6 |10^6
|31 |31
|1.1018152 * 10^7 |1.1018152 * 10^7
|0.4 |0.4
| |gem5 busy loop for a <<gem5-cpu-types,DerivO3CPU>>
|a18f28e263c91362519ef550150b5c9d75fa3679 + 1 |a18f28e263c91362519ef550150b5c9d75fa3679 + 1
|link:userland/gcc/busy_loop.c[] `-O0` |link:userland/gcc/busy_loop.c[] `-O0`
|`+gem5 --arch aarch64 -- --cpu-type DerivO3CPU --caches+` |`+gem5 --arch aarch64 --userland userland/gcc/busy_loop.c --userland args 1000000 -- --cpu-type DerivO3CPU --caches+`
|10^6 |10^6
|52 |52
|1.1018128 * 10^7 |1.1018128 * 10^7