OSchip
/
OpenBLAS
Not watched
1
0
Fork 0
Code
Releases 66 Wiki evaluate Activity
Issues 0 Pull Requests 0 Datasets Model Cloudbrain HPC
Browse Source

added blas level1 copy benchmark

tags/v0.2.15^2
Werner Saar 10 years ago
parent
22dcd79959
commit
23fbc5728e
3 changed files with 291 additions and 0 deletions
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. +85
    -0
      benchmark/Makefile
  2. +201
    -0
      benchmark/copy.c
  3. +5
    -0
      benchmark/plot-filter.sh

+ 85
- 0
benchmark/Makefile View File

@@ -43,6 +43,7 @@ goto :: slinpack.goto dlinpack.goto clinpack.goto zlinpack.goto \
sger.goto dger.goto cger.goto zger.goto \
sdot.goto ddot.goto cdot.goto zdot.goto \
saxpy.goto daxpy.goto caxpy.goto zaxpy.goto \
scopy.goto dcopy.goto ccopy.goto zcopy.goto \
sscal.goto dscal.goto cscal.goto zscal.goto \
sasum.goto dasum.goto casum.goto zasum.goto \
ssymv.goto dsymv.goto csymv.goto zsymv.goto \
@@ -66,6 +67,7 @@ acml :: slinpack.acml dlinpack.acml clinpack.acml zlinpack.acml \
sger.acml dger.acml cger.acml zger.acml \
sdot.acml ddot.acml cdot.acml zdot.acml \
saxpy.acml daxpy.acml caxpy.acml zaxpy.acml \
scopy.acml dcopy.acml ccopy.acml zcopy.acml \
sscal.acml dscal.acml cscal.acml zscal.acml \
sasum.acml dasum.acml casum.acml zasum.acml \
ssymv.acml dsymv.acml csymv.acml zsymv.acml \
@@ -89,6 +91,7 @@ atlas :: slinpack.atlas dlinpack.atlas clinpack.atlas zlinpack.atlas \
sger.atlas dger.atlas cger.atlas zger.atlas\
sdot.atlas ddot.atlas \
saxpy.atlas daxpy.atlas caxpy.atlas zaxpy.atlas \
scopy.atlas dcopy.atlas ccopy.atlas zcopy.atlas \
sscal.atlas dscal.atlas cscal.atlas zscal.atlas \
sasum.atlas dasum.atlas casum.atlas zasum.atlas \
ssymv.atlas dsymv.atlas csymv.atlas zsymv.atlas \
@@ -113,6 +116,7 @@ mkl :: slinpack.mkl dlinpack.mkl clinpack.mkl zlinpack.mkl \
sger.mkl dger.mkl cger.mkl zger.mkl \
sdot.mkl ddot.mkl cdot.mkl zdot.mkl \
saxpy.mkl daxpy.mkl caxpy.mkl zaxpy.mkl \
scopy.mkl dcopy.mkl ccopy.mkl zcopy.mkl \
sscal.mkl dscal.mkl cscal.mkl zscal.mkl \
sasum.mkl dasum.mkl casum.mkl zasum.mkl \
ssymv.mkl dsymv.mkl csymv.mkl zsymv.mkl \
@@ -136,6 +140,7 @@ veclib :: slinpack.veclib dlinpack.veclib clinpack.veclib zlinpack.veclib \
sger.veclib dger.veclib cger.veclib zger.veclib \
sdot.veclib ddot.veclib cdot.veclib zdot.veclib \
saxpy.veclib daxpy.veclib caxpy.veclib zaxpy.veclib \
scopy.veclib dcopy.veclib ccopy.veclib zcopy.veclib \
sscal.veclib dscal.veclib cscal.veclib zscal.veclib \
sasum.veclib dasum.veclib casum.veclib zasum.veclib \
ssymv.veclib dsymv.veclib csymv.veclib zsymv.veclib \
@@ -1346,6 +1351,73 @@ zaxpy.mkl : zaxpy.$(SUFFIX)
zaxpy.veclib : zaxpy.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBVECLIB) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)


##################################### Scopy ####################################################
scopy.goto : scopy.$(SUFFIX) ../$(LIBNAME)
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) -lm

scopy.acml : scopy.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

scopy.atlas : scopy.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

scopy.mkl : scopy.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

scopy.veclib : scopy.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBVECLIB) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

##################################### Dcopy ####################################################
dcopy.goto : dcopy.$(SUFFIX) ../$(LIBNAME)
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) -lm

dcopy.acml : dcopy.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

dcopy.atlas : dcopy.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

dcopy.mkl : dcopy.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

dcopy.veclib : dcopy.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBVECLIB) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

##################################### Ccopy ####################################################

ccopy.goto : ccopy.$(SUFFIX) ../$(LIBNAME)
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) -lm

ccopy.acml : ccopy.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

ccopy.atlas : ccopy.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

ccopy.mkl : ccopy.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

ccopy.veclib : ccopy.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBVECLIB) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

##################################### Zcopy ####################################################

zcopy.goto : zcopy.$(SUFFIX) ../$(LIBNAME)
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) -lm

zcopy.acml : zcopy.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBACML) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

zcopy.atlas : zcopy.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBATLAS) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

zcopy.mkl : zcopy.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBMKL) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

zcopy.veclib : zcopy.$(SUFFIX)
-$(CC) $(CFLAGS) -o $(@F) $^ $(LIBVECLIB) $(CEXTRALIB) $(EXTRALIB) $(FEXTRALIB)

##################################### Sscal ####################################################
sscal.goto : sscal.$(SUFFIX) ../$(LIBNAME)
$(CC) $(CFLAGS) -o $(@F) $^ $(CEXTRALIB) $(EXTRALIB) -lm
@@ -1727,6 +1799,19 @@ caxpy.$(SUFFIX) : axpy.c
zaxpy.$(SUFFIX) : axpy.c
$(CC) $(CFLAGS) -c -DCOMPLEX -DDOUBLE -o $(@F) $^

scopy.$(SUFFIX) : copy.c
$(CC) $(CFLAGS) -c -UCOMPLEX -UDOUBLE -o $(@F) $^

dcopy.$(SUFFIX) : copy.c
$(CC) $(CFLAGS) -c -UCOMPLEX -DDOUBLE -o $(@F) $^

ccopy.$(SUFFIX) : copy.c
$(CC) $(CFLAGS) -c -DCOMPLEX -UDOUBLE -o $(@F) $^

zcopy.$(SUFFIX) : copy.c
$(CC) $(CFLAGS) -c -DCOMPLEX -DDOUBLE -o $(@F) $^


sscal.$(SUFFIX) : scal.c
$(CC) $(CFLAGS) -c -UCOMPLEX -UDOUBLE -o $(@F) $^



+ 201
- 0
benchmark/copy.c View File

@@ -0,0 +1,201 @@
/***************************************************************************
Copyright (c) 2014, The OpenBLAS Project
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in
the documentation and/or other materials provided with the
distribution.
3. Neither the name of the OpenBLAS project nor the names of
its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE OPENBLAS PROJECT OR CONTRIBUTORS BE
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*****************************************************************************/

#include <stdio.h>
#include <stdlib.h>
#ifdef __CYGWIN32__
#include <sys/time.h>
#endif
#include "common.h"


#undef COPY

#ifdef COMPLEX
#ifdef DOUBLE
#define COPY BLASFUNC(zcopy)
#else
#define COPY BLASFUNC(ccopy)
#endif
#else
#ifdef DOUBLE
#define COPY BLASFUNC(dcopy)
#else
#define COPY BLASFUNC(scopy)
#endif
#endif

#if defined(__WIN32__) || defined(__WIN64__)

#ifndef DELTA_EPOCH_IN_MICROSECS
#define DELTA_EPOCH_IN_MICROSECS 11644473600000000ULL
#endif

int gettimeofday(struct timeval *tv, void *tz){

FILETIME ft;
unsigned __int64 tmpres = 0;
static int tzflag;

if (NULL != tv)
{
GetSystemTimeAsFileTime(&ft);

tmpres |= ft.dwHighDateTime;
tmpres <<= 32;
tmpres |= ft.dwLowDateTime;

/*converting file time to unix epoch*/
tmpres /= 10; /*convert into microseconds*/
tmpres -= DELTA_EPOCH_IN_MICROSECS;
tv->tv_sec = (long)(tmpres / 1000000UL);
tv->tv_usec = (long)(tmpres % 1000000UL);
}

return 0;
}

#endif

#if !defined(__WIN32__) && !defined(__WIN64__) && !defined(__CYGWIN32__) && 0

static void *huge_malloc(BLASLONG size){
int shmid;
void *address;

#ifndef SHM_HUGETLB
#define SHM_HUGETLB 04000
#endif

if ((shmid =shmget(IPC_PRIVATE,
(size + HUGE_PAGESIZE) & ~(HUGE_PAGESIZE - 1),
SHM_HUGETLB | IPC_CREAT |0600)) < 0) {
printf( "Memory allocation failed(shmget).\n");
exit(1);
}

address = shmat(shmid, NULL, SHM_RND);

if ((BLASLONG)address == -1){
printf( "Memory allocation failed(shmat).\n");
exit(1);
}

shmctl(shmid, IPC_RMID, 0);

return address;
}

#define malloc huge_malloc

#endif

int main(int argc, char *argv[]){

FLOAT *x, *y;
FLOAT alpha[2] = { 2.0, 2.0 };
blasint m, i;
blasint inc_x=1,inc_y=1;
int loops = 1;
int l;
char *p;

int from = 1;
int to = 200;
int step = 1;

struct timeval start, stop;
double time1,timeg;

argc--;argv++;

if (argc > 0) { from = atol(*argv); argc--; argv++;}
if (argc > 0) { to = MAX(atol(*argv), from); argc--; argv++;}
if (argc > 0) { step = atol(*argv); argc--; argv++;}

if ((p = getenv("OPENBLAS_LOOPS"))) loops = atoi(p);
if ((p = getenv("OPENBLAS_INCX"))) inc_x = atoi(p);
if ((p = getenv("OPENBLAS_INCY"))) inc_y = atoi(p);

fprintf(stderr, "From : %3d To : %3d Step = %3d Inc_x = %d Inc_y = %d Loops = %d\n", from, to, step,inc_x,inc_y,loops);

if (( x = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_x) * COMPSIZE)) == NULL){
fprintf(stderr,"Out of Memory!!\n");exit(1);
}

if (( y = (FLOAT *)malloc(sizeof(FLOAT) * to * abs(inc_y) * COMPSIZE)) == NULL){
fprintf(stderr,"Out of Memory!!\n");exit(1);
}

#ifdef linux
srandom(getpid());
#endif

fprintf(stderr, " SIZE Flops\n");

for(m = from; m <= to; m += step)
{

timeg=0;

fprintf(stderr, " %6d : ", (int)m);


for (l=0; l<loops; l++)
{

for(i = 0; i < m * COMPSIZE * abs(inc_x); i++){
x[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
}

for(i = 0; i < m * COMPSIZE * abs(inc_y); i++){
y[i] = ((FLOAT) rand() / (FLOAT) RAND_MAX) - 0.5;
}
gettimeofday( &start, (struct timezone *)0);

COPY (&m, x, &inc_x, y, &inc_y );

gettimeofday( &stop, (struct timezone *)0);

time1 = (double)(stop.tv_sec - start.tv_sec) + (double)((stop.tv_usec - start.tv_usec)) * 1.e-6;

timeg += time1;

}

timeg /= loops;

fprintf(stderr,
" %10.2f MBytes\n",
COMPSIZE * sizeof(FLOAT) * 1. * (double)m / timeg * 1.e-6);

}

return 0;
}

// void main(int argc, char *argv[]) __attribute__((weak, alias("MAIN__")));

+ 5
- 0
benchmark/plot-filter.sh View File

@@ -52,6 +52,11 @@ C)
awk '/MFlops/ { print $3,int($9) }'|tail --lines=+2
;;

B)
# Copy Benchmark
awk '/MBytes/ { print $1,int($3) }'|tail --lines=+2
;;


*)
awk '/MFlops/ { print $1,int($3) }'|tail --lines=+2


Write Preview
Loading…
Cancel
Save