svn commit: r382863 - in head/benchmarks: . smhasher smhasher/files
George V. Neville-Neil
gnn at FreeBSD.org
Tue Mar 31 20:25:26 UTC 2015
Author: gnn
Date: Tue Mar 31 20:25:23 2015
New Revision: 382863
URL: https://svnweb.freebsd.org/changeset/ports/382863
QAT: https://qat.redports.org/buildarchive/r382863/
Log:
Add SMHasher hashing benchmark and test system as a new port.
SMHasher is a test suite designed to test the distribution, collision,
and performance properties of non-cryptographic hash functions -
it aims to be the "DieHarder" of hash testing, and does a pretty
good job of finding flaws with a number of popular hashes.
The SMHasher suite also includes MurmurHash3, which is the latest
version in the series of MurmurHash functions - the new version is
faster, more robust, and its variants can produce 32- and 128-bit
hash values efficiently on both x86 and x64 platforms.
https://code.google.com/p/smhasher/
Added:
head/benchmarks/smhasher/
head/benchmarks/smhasher/Makefile (contents, props changed)
head/benchmarks/smhasher/distinfo (contents, props changed)
head/benchmarks/smhasher/files/
head/benchmarks/smhasher/files/patch-smhasher-Platform.cpp (contents, props changed)
head/benchmarks/smhasher/files/patch-smhasher-Platform.h (contents, props changed)
head/benchmarks/smhasher/pkg-descr (contents, props changed)
Modified:
head/benchmarks/Makefile
Modified: head/benchmarks/Makefile
==============================================================================
--- head/benchmarks/Makefile Tue Mar 31 20:16:05 2015 (r382862)
+++ head/benchmarks/Makefile Tue Mar 31 20:25:23 2015 (r382863)
@@ -66,6 +66,7 @@
SUBDIR += siege
SUBDIR += sipp
SUBDIR += slowloris
+ SUBDIR += smhasher
SUBDIR += spp
SUBDIR += stream
SUBDIR += super-smack
Added: head/benchmarks/smhasher/Makefile
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/benchmarks/smhasher/Makefile Tue Mar 31 20:25:23 2015 (r382863)
@@ -0,0 +1,26 @@
+# Created by: gnn
+# $FreeBSD$
+
+PORTNAME= smhasher
+PORTVERSION= 1.0
+PORTREVISION= 1
+CATEGORIES= benchmarks
+
+MAINTAINER= gnn at FreeBSD.org
+COMMENT= Hash Algorithm Benchmarking
+
+LICENSE= MIT
+
+USE_GITHUB= yes
+GH_ACCOUNT= gvnn3
+GH_PROJECT= smhasher
+DISTVERSIONPREFIX= v
+
+USES= cmake
+
+PLIST_FILES= bin/SMHasher
+
+do-install:
+ ${INSTALL_PROGRAM} ${WRKSRC}/SMHasher ${STAGEDIR}${PREFIX}/bin
+
+.include <bsd.port.mk>
Added: head/benchmarks/smhasher/distinfo
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/benchmarks/smhasher/distinfo Tue Mar 31 20:25:23 2015 (r382863)
@@ -0,0 +1,2 @@
+SHA256 (smhasher-v1.0_GH0.tar.gz) = cd40a370b59446a4a70be0a6399bd9df4944adf6c1854c23dc0ff61fa7011e76
+SIZE (smhasher-v1.0_GH0.tar.gz) = 61909
Added: head/benchmarks/smhasher/files/patch-smhasher-Platform.cpp
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/benchmarks/smhasher/files/patch-smhasher-Platform.cpp Tue Mar 31 20:25:23 2015 (r382863)
@@ -0,0 +1,41 @@
+--- Platform.cpp 2015-03-30 17:26:46.000000000 -0400
++++ Platform.cpp.new 2015-03-30 17:26:56.000000000 -0400
+@@ -19,6 +19,38 @@
+ SetThreadPriority(GetCurrentThread(), THREAD_PRIORITY_HIGHEST);
+ }
+
++#elif __FreeBSD__
++
++#include <string.h>
++#include <errno.h>
++#include <sys/types.h>
++#include <sys/param.h>
++#include <sys/cpuset.h>
++
++void
++SetAffinity(int cpu)
++{
++ cpuset_t mask;
++ unsigned int i;
++
++ fprintf(stdout, "SetAffinity called with arg %d\n", cpu);
++
++ CPU_ZERO(&mask);
++ i = 0;
++ do {
++ if (cpu & 1) {
++ CPU_SET(i, &mask);
++ }
++ i++;
++ cpu >>= 1;
++ } while (cpu);
++
++ if (cpuset_setaffinity(CPU_LEVEL_WHICH, CPU_WHICH_PID, -1, sizeof(cpuset_t), &mask) == -1)
++ {
++ fprintf(stderr, "SetAffinity() failed. %s", strerror(errno));
++ }
++}
++
+ #else
+
+ #include <sched.h>
Added: head/benchmarks/smhasher/files/patch-smhasher-Platform.h
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/benchmarks/smhasher/files/patch-smhasher-Platform.h Tue Mar 31 20:25:23 2015 (r382863)
@@ -0,0 +1,12 @@
+--- Platform.h 2015-03-30 17:28:57.000000000 -0400
++++ Platform.h.new 2015-03-30 17:28:51.000000000 -0400
+@@ -39,6 +39,9 @@
+ #else // defined(_MSC_VER)
+
+ #include <stdint.h>
++#if defined(__FreeBSD__)
++#include <stdlib.h>
++#endif
+
+ #define FORCE_INLINE inline __attribute__((always_inline))
+ #define NEVER_INLINE __attribute__((noinline))
Added: head/benchmarks/smhasher/pkg-descr
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ head/benchmarks/smhasher/pkg-descr Tue Mar 31 20:25:23 2015 (r382863)
@@ -0,0 +1,4 @@
+SMHasher is a test suite designed to test the distribution, collision,
+and performance properties of non-cryptographic hash functions - it
+aims to be the "DieHarder" of hash testing, and does a pretty good job
+of finding flaws with a number of popular hashes.
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