GitHub - mswilson/ipc-bench: Latency benchmarks of Unix IPC mechanisms

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Latency benchmarks of Unix IPC mechanisms

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Name		Name	Last commit message	Last commit date
Latest commit History 252 Commits
resolve		resolve
results		results
web/processing		web/processing
xen/mini-os		xen/mini-os
.gitignore		.gitignore
Makefile		Makefile
README		README
all_lat.sh		all_lat.sh
all_thr.py		all_thr.py
atomicio.c		atomicio.c
atomicio.h		atomicio.h
futex.h		futex.h
futex_lat.c		futex_lat.c
mempipe_lat.c		mempipe_lat.c
mempipe_thr.c		mempipe_thr.c
pipe_lat.c		pipe_lat.c
pipe_thr.c		pipe_thr.c
run.py		run.py
shm.c		shm.c
shmem_pipe_thr.c		shmem_pipe_thr.c
stats.c		stats.c
summarise_tsc_counters.c		summarise_tsc_counters.c
tcp_lat.c		tcp_lat.c
tcp_local_lat.c		tcp_local_lat.c
tcp_remote_lat.c		tcp_remote_lat.c
tcp_thr.c		tcp_thr.c
test.c		test.c
test.h		test.h
unix_lat.c		unix_lat.c
unix_thr.c		unix_thr.c
vmsplice_pipe_thr.c		vmsplice_pipe_thr.c
xutil.c		xutil.c
xutil.h		xutil.h

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ipc-bench
=========

Some very crude IPC benchmarks.

ping-pong latency benchmarks:
* pipes
* unix domain sockets
* tcp sockets

throughput benchmarks:
* pipes
* unix doamin sockets
* tcp sockets

one way latency benchmarks:
* shm

The shared memory benchmark is a kind of "control". If run under a
real-time OS it will give you the intra core communication
latency.

This software is distributed under the MIT License.