Date: Tue, 31 Mar 2015 15:28:23 -0500 From: "George Neville-Neil" <gnn@neville-neil.com> To: "George V. Neville-Neil" <gnn@FreeBSD.org> Cc: svn-ports-head@freebsd.org, svn-ports-all@freebsd.org, ports-committers@freebsd.org Subject: Re: svn commit: r382863 - in head/benchmarks: . smhasher smhasher/files Message-ID: <BA66966F-BBC6-465B-AF9F-67EE00EFED03@neville-neil.com> In-Reply-To: <201503312025.t2VKPOj8092680@svn.freebsd.org> References: <201503312025.t2VKPOj8092680@svn.freebsd.org>
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For the record. This port includes patches from Jim Thompson. Best, George On 31 Mar 2015, at 15:25, George V. Neville-Neil wrote: > 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@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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