mirror of
https://github.com/amd/blis.git
synced 2026-05-12 10:05:38 +00:00
e712ffe139
-- AOCL libraries are used for lengthy computations which can go
on for hours or days, once the operation is started, the user
doesn’t get any update on current state of the computation.
This (AOCL progress) feature enables user to receive a periodic
update from the libraries.
-- User registers a callback with the library if it is interested
in receiving the periodic update.
-- The library invokes this callback periodically with information
about current state of the operation.
-- The update frequency is statically set in the code, it can be
modified as needed if the library is built from source.
-- These feature is supported for GEMM and TRSM operations.
-- Added example for GEMM and TRSM.
-- Cleaned up and reformatted test_gemm.c and test_trsm.c to
remove warnings and making indentation consistent across the
file.
AMD-Internal: [CPUPL-2082]
Change-Id: I2aacdd8fb76f52e19e3850ee0295df49a8b7a90e
572 lines
13 KiB
C
572 lines
13 KiB
C
/*
|
|
|
|
BLIS
|
|
An object-based framework for developing high-performance BLAS-like
|
|
libraries.
|
|
|
|
Copyright (C) 2014, The University of Texas at Austin
|
|
Copyright (C) 2020-2022, Advanced Micro Devices, Inc.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions are
|
|
met:
|
|
- Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
- 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.
|
|
- Neither the name(s) of the copyright holder(s) 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 COPYRIGHT
|
|
HOLDER 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.
|
|
|
|
*/
|
|
|
|
#ifdef WIN32
|
|
#include <io.h>
|
|
#else
|
|
#include <unistd.h>
|
|
#endif
|
|
#include "blis.h"
|
|
|
|
//#define FILE_IN_OUT
|
|
#ifdef FILE_IN_OUT
|
|
//#define READ_ALL_PARAMS_FROM_FILE
|
|
#endif
|
|
|
|
// uncomment to enable cblas interface
|
|
//#define CBLAS
|
|
|
|
#define CACHE_LINE_SIZE 64
|
|
|
|
// Uncomment to enable progress printing.
|
|
//#define PROGRESS_ENABLED
|
|
|
|
#ifdef PROGRESS_ENABLED
|
|
dim_t AOCL_progress(char *api,
|
|
dim_t lapi,
|
|
dim_t progress,
|
|
dim_t current_thread,
|
|
dim_t total_threads)
|
|
{
|
|
printf("\n%s, len = %ld, nt = %ld, tid = %ld, Processed %ld Elements",
|
|
api, lapi, total_threads, current_thread, progress);
|
|
|
|
return 0;
|
|
}
|
|
#endif
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
obj_t a, c;
|
|
obj_t c_save;
|
|
obj_t alpha;
|
|
dim_t m, n;
|
|
num_t dt;
|
|
int r, n_repeats;
|
|
side_t side;
|
|
uplo_t uploa;
|
|
trans_t transa;
|
|
diag_t diaga;
|
|
f77_char f77_side;
|
|
f77_char f77_uploa;
|
|
f77_char f77_transa;
|
|
f77_char f77_diaga;
|
|
|
|
double dtime;
|
|
double dtime_save;
|
|
double gflops;
|
|
|
|
#ifdef FILE_IN_OUT
|
|
FILE *fin = NULL;
|
|
FILE *fout = NULL;
|
|
#else
|
|
dim_t p;
|
|
dim_t p_begin, p_end, p_inc;
|
|
int m_input, n_input;
|
|
|
|
#ifdef PROGRESS_ENABLED
|
|
AOCL_BLIS_set_progress(AOCL_progress);
|
|
#endif
|
|
|
|
// bli_init();
|
|
|
|
// bli_error_checking_level_set( BLIS_NO_ERROR_CHECKING );
|
|
|
|
#ifndef PRINT
|
|
p_begin = 200;
|
|
p_end = 2000;
|
|
p_inc = 200;
|
|
|
|
m_input = -1;
|
|
n_input = -1;
|
|
#else
|
|
p_begin = 16;
|
|
p_end = 16;
|
|
p_inc = 1;
|
|
|
|
m_input = 4;
|
|
n_input = 4;
|
|
#endif
|
|
#endif
|
|
|
|
n_repeats = 3;
|
|
|
|
// dt = BLIS_FLOAT;
|
|
dt = BLIS_DOUBLE;
|
|
// dt = BLIS_SCOMPLEX;
|
|
// dt = BLIS_DCOMPLEX;
|
|
|
|
#ifdef FILE_IN_OUT
|
|
if (argc < 3)
|
|
{
|
|
printf("Usage: ./test_trsm_XX.x input.csv output.csv\n");
|
|
exit(1);
|
|
}
|
|
fin = fopen(argv[1], "r");
|
|
if (fin == NULL)
|
|
{
|
|
printf("Error opening the file %s\n", argv[1]);
|
|
exit(1);
|
|
}
|
|
|
|
fout = fopen(argv[2], "w");
|
|
if (fout == NULL)
|
|
{
|
|
printf("Error opening the file %s\n", argv[2]);
|
|
exit(1);
|
|
}
|
|
inc_t cs_a;
|
|
inc_t cs_b;
|
|
#ifdef READ_ALL_PARAMS_FROM_FILE
|
|
char side_c, uploa_c, transa_c, diaga_c;
|
|
|
|
fprintf(fout, "side, uploa, transa, diaga, m\t n\t cs_a\t cs_b\t gflops\n");
|
|
|
|
printf("~~~~~~~_BLAS\t side, uploa, transa, diaga, m\t n\t cs_a\t cs_b\t gflops\n");
|
|
|
|
while (fscanf(fin, "%c %c %c %c %ld %ld %ld %ld\n", &side_c, &uploa_c, &transa_c, &diaga_c, &m, &n, &cs_a, &cs_b) == 8)
|
|
{
|
|
|
|
if ('l' == side_c || 'L' == side_c)
|
|
side = BLIS_LEFT;
|
|
else if ('r' == side_c || 'R' == side_c)
|
|
side = BLIS_RIGHT;
|
|
else
|
|
{
|
|
printf("Invalid entry for the argument 'side':%c\n", side_c);
|
|
continue;
|
|
}
|
|
|
|
if ('l' == uploa_c || 'L' == uploa_c)
|
|
uploa = BLIS_LOWER;
|
|
else if ('u' == uploa_c || 'U' == uploa_c)
|
|
uploa = BLIS_UPPER;
|
|
else
|
|
{
|
|
printf("Invalid entry for the argument 'uplo':%c\n", uploa_c);
|
|
continue;
|
|
}
|
|
|
|
if ('t' == transa_c || 'T' == transa_c)
|
|
transa = BLIS_TRANSPOSE;
|
|
else if ('n' == transa_c || 'N' == transa_c)
|
|
transa = BLIS_NO_TRANSPOSE;
|
|
else
|
|
{
|
|
printf("Invalid entry for the argument 'transa':%c\n", transa_c);
|
|
continue;
|
|
}
|
|
|
|
if ('u' == diaga_c || 'U' == diaga_c)
|
|
diaga = BLIS_UNIT_DIAG;
|
|
else if ('n' == diaga_c || 'N' == diaga_c)
|
|
diaga = BLIS_NONUNIT_DIAG;
|
|
else
|
|
{
|
|
printf("Invalid entry for the argument 'diaga':%c\n", diaga_c);
|
|
continue;
|
|
}
|
|
#else
|
|
|
|
fprintf(fout, "m\t n\t cs_a\t cs_b\t gflops\n");
|
|
|
|
printf("~~~~~~~_BLAS\t m\t n\t cs_a\t cs_b\t gflops\n");
|
|
|
|
while (fscanf(fin, "%ld %ld %ld %ld\n", &m, &n, &cs_a, &cs_b) == 4)
|
|
{
|
|
|
|
side = BLIS_LEFT;
|
|
// side = BLIS_RIGHT;
|
|
|
|
uploa = BLIS_LOWER;
|
|
// uploa = BLIS_UPPER;
|
|
|
|
transa = BLIS_NO_TRANSPOSE;
|
|
|
|
diaga = BLIS_NONUNIT_DIAG;
|
|
|
|
#endif
|
|
|
|
bli_param_map_blis_to_netlib_side(side, &f77_side);
|
|
bli_param_map_blis_to_netlib_uplo(uploa, &f77_uploa);
|
|
bli_param_map_blis_to_netlib_trans(transa, &f77_transa);
|
|
bli_param_map_blis_to_netlib_diag(diaga, &f77_diaga);
|
|
|
|
siz_t elem_size = bli_dt_size(dt);
|
|
|
|
cs_a = bli_align_dim_to_size(cs_a, elem_size, BLIS_HEAP_STRIDE_ALIGN_SIZE);
|
|
cs_b = bli_align_dim_to_size(cs_b, elem_size, BLIS_HEAP_STRIDE_ALIGN_SIZE);
|
|
|
|
// Will verify the leading dimension is powers of 2 and add 64bytes.
|
|
inc_t n_bytes = cs_a * sizeof(dt);
|
|
|
|
if ((n_bytes != 0) && !(n_bytes & (n_bytes - 1))) // check whether n_bytes is power of 2.
|
|
cs_a += CACHE_LINE_SIZE / sizeof(dt);
|
|
|
|
n_bytes = cs_b * sizeof(dt);
|
|
if ((n_bytes != 0) && !(n_bytes & (n_bytes - 1))) // check whether n_bytes is power of 2.
|
|
cs_b += CACHE_LINE_SIZE / sizeof(dt);
|
|
|
|
if (bli_is_left(side) && ((m > cs_a) || (m > cs_b)))
|
|
continue; // leading dimension should be greater than number of rows
|
|
|
|
if (bli_is_right(side) && ((n > cs_a) || (m > cs_b)))
|
|
continue; // leading dimension should be greater than number of rows
|
|
|
|
if (bli_is_left(side))
|
|
bli_obj_create(dt, m, m, 1, m, &a);
|
|
else
|
|
bli_obj_create(dt, n, n, 1, n, &a);
|
|
bli_obj_create(dt, m, n, 1, m, &c);
|
|
bli_obj_create(dt, m, n, 1, m, &c_save);
|
|
|
|
#else
|
|
|
|
for (p = p_end; p >= p_begin; p -= p_inc)
|
|
{
|
|
if (m_input < 0)
|
|
m = p * (dim_t)abs(m_input);
|
|
else
|
|
m = (dim_t)m_input;
|
|
if (n_input < 0)
|
|
n = p * (dim_t)abs(n_input);
|
|
else
|
|
n = (dim_t)n_input;
|
|
|
|
side = BLIS_LEFT;
|
|
// side = BLIS_RIGHT;
|
|
|
|
uploa = BLIS_LOWER;
|
|
// uploa = BLIS_UPPER;
|
|
|
|
transa = BLIS_NO_TRANSPOSE;
|
|
|
|
diaga = BLIS_NONUNIT_DIAG;
|
|
|
|
bli_param_map_blis_to_netlib_side(side, &f77_side);
|
|
bli_param_map_blis_to_netlib_uplo(uploa, &f77_uploa);
|
|
bli_param_map_blis_to_netlib_trans(transa, &f77_transa);
|
|
bli_param_map_blis_to_netlib_diag(diaga, &f77_diaga);
|
|
|
|
if (bli_is_left(side))
|
|
bli_obj_create(dt, m, m, 0, 0, &a);
|
|
else
|
|
bli_obj_create(dt, n, n, 0, 0, &a);
|
|
bli_obj_create(dt, m, n, 0, 0, &c);
|
|
bli_obj_create(dt, m, n, 0, 0, &c_save);
|
|
#endif
|
|
|
|
bli_randm(&a);
|
|
bli_randm(&c);
|
|
|
|
bli_obj_set_struc(BLIS_TRIANGULAR, &a);
|
|
bli_obj_set_uplo(uploa, &a);
|
|
bli_obj_set_conjtrans(transa, &a);
|
|
bli_obj_set_diag(diaga, &a);
|
|
|
|
// Randomize A and zero the unstored triangle to ensure the
|
|
// implementation reads only from the stored region.
|
|
bli_randm(&a);
|
|
bli_mktrim(&a);
|
|
|
|
// Load the diagonal of A to make it more likely to be invertible.
|
|
bli_shiftd(&BLIS_TWO, &a);
|
|
|
|
bli_obj_create(dt, 1, 1, 0, 0, &alpha);
|
|
bli_setsc((2.0 / 1.0), 1.0, &alpha);
|
|
|
|
bli_copym(&c, &c_save);
|
|
|
|
dtime_save = DBL_MAX;
|
|
|
|
for (r = 0; r < n_repeats; ++r)
|
|
{
|
|
bli_copym(&c_save, &c);
|
|
|
|
dtime = bli_clock();
|
|
|
|
#ifdef PRINT
|
|
bli_invertd(&a);
|
|
bli_printm("a", &a, "%4.1f", "");
|
|
bli_invertd(&a);
|
|
bli_printm("c", &c, "%4.1f", "");
|
|
#endif
|
|
|
|
#ifdef BLIS
|
|
|
|
bli_trsm(side,
|
|
&alpha,
|
|
&a,
|
|
&c);
|
|
#else
|
|
|
|
#ifdef CBLAS
|
|
enum CBLAS_ORDER cblas_order;
|
|
enum CBLAS_TRANSPOSE cblas_transa;
|
|
enum CBLAS_UPLO cblas_uplo;
|
|
enum CBLAS_SIDE cblas_side;
|
|
enum CBLAS_DIAG cblas_diag;
|
|
|
|
if (bli_obj_row_stride(&c) == 1)
|
|
cblas_order = CblasColMajor;
|
|
else
|
|
cblas_order = CblasRowMajor;
|
|
|
|
if (bli_is_trans(transa))
|
|
cblas_transa = CblasTrans;
|
|
else if (bli_is_conjtrans(transa))
|
|
cblas_transa = CblasConjTrans;
|
|
else
|
|
cblas_transa = CblasNoTrans;
|
|
|
|
if (bli_is_upper(uploa))
|
|
cblas_uplo = CblasUpper;
|
|
else
|
|
cblas_uplo = CblasLower;
|
|
|
|
if (bli_is_left(side))
|
|
cblas_side = CblasLeft;
|
|
else
|
|
cblas_side = CblasRight;
|
|
|
|
if (bli_is_unit_diag(diaga))
|
|
cblas_diag = CblasUnit;
|
|
else
|
|
cblas_diag = CblasNonUnit;
|
|
|
|
#else
|
|
f77_char f77_transa;
|
|
bli_param_map_blis_to_netlib_trans(transa, &f77_transa);
|
|
#endif
|
|
if (bli_is_float(dt))
|
|
{
|
|
f77_int mm = bli_obj_length(&c);
|
|
f77_int nn = bli_obj_width(&c);
|
|
f77_int lda = bli_obj_col_stride(&a);
|
|
f77_int ldc = bli_obj_col_stride(&c);
|
|
|
|
float *alphap = bli_obj_buffer(&alpha);
|
|
float *ap = bli_obj_buffer(&a);
|
|
float *cp = bli_obj_buffer(&c);
|
|
|
|
#ifdef CBLAS
|
|
cblas_strsm(cblas_order,
|
|
cblas_side,
|
|
cblas_uplo,
|
|
cblas_transa,
|
|
cblas_diag,
|
|
mm,
|
|
nn,
|
|
*alphap,
|
|
ap, lda,
|
|
cp, ldc);
|
|
#else
|
|
strsm_(&f77_side,
|
|
&f77_uploa,
|
|
&f77_transa,
|
|
&f77_diaga,
|
|
&mm,
|
|
&nn,
|
|
alphap,
|
|
ap, &lda,
|
|
cp, &ldc);
|
|
#endif
|
|
}
|
|
else if (bli_is_double(dt))
|
|
{
|
|
f77_int mm = bli_obj_length(&c);
|
|
f77_int nn = bli_obj_width(&c);
|
|
f77_int lda = bli_obj_col_stride(&a);
|
|
f77_int ldc = bli_obj_col_stride(&c);
|
|
double *alphap = bli_obj_buffer(&alpha);
|
|
double *ap = bli_obj_buffer(&a);
|
|
double *cp = bli_obj_buffer(&c);
|
|
|
|
#ifdef CBLAS
|
|
cblas_dtrsm(cblas_order,
|
|
cblas_side,
|
|
cblas_uplo,
|
|
cblas_transa,
|
|
cblas_diag,
|
|
mm,
|
|
nn,
|
|
*alphap,
|
|
ap, lda,
|
|
cp, ldc);
|
|
#else
|
|
dtrsm_(&f77_side,
|
|
&f77_uploa,
|
|
&f77_transa,
|
|
&f77_diaga,
|
|
&mm,
|
|
&nn,
|
|
alphap,
|
|
ap, &lda,
|
|
cp, &ldc);
|
|
#endif
|
|
}
|
|
else if (bli_is_scomplex(dt))
|
|
{
|
|
f77_int mm = bli_obj_length(&c);
|
|
f77_int nn = bli_obj_width(&c);
|
|
f77_int lda = bli_obj_col_stride(&a);
|
|
f77_int ldc = bli_obj_col_stride(&c);
|
|
scomplex *alphap = bli_obj_buffer(&alpha);
|
|
scomplex *ap = bli_obj_buffer(&a);
|
|
scomplex *cp = bli_obj_buffer(&c);
|
|
|
|
#ifdef CBLAS
|
|
cblas_ctrsm(cblas_order,
|
|
cblas_side,
|
|
cblas_uplo,
|
|
cblas_transa,
|
|
cblas_diag,
|
|
mm,
|
|
nn,
|
|
alphap,
|
|
ap, lda,
|
|
cp, ldc);
|
|
#else
|
|
ctrsm_(&f77_side,
|
|
&f77_uploa,
|
|
&f77_transa,
|
|
&f77_diaga,
|
|
&mm,
|
|
&nn,
|
|
alphap,
|
|
ap, &lda,
|
|
cp, &ldc);
|
|
#endif
|
|
}
|
|
else if (bli_is_dcomplex(dt))
|
|
{
|
|
f77_int mm = bli_obj_length(&c);
|
|
f77_int nn = bli_obj_width(&c);
|
|
f77_int lda = bli_obj_col_stride(&a);
|
|
f77_int ldc = bli_obj_col_stride(&c);
|
|
dcomplex *alphap = bli_obj_buffer(&alpha);
|
|
dcomplex *ap = bli_obj_buffer(&a);
|
|
dcomplex *cp = bli_obj_buffer(&c);
|
|
#ifdef CBLAS
|
|
cblas_ztrsm(cblas_order,
|
|
cblas_side,
|
|
cblas_uplo,
|
|
cblas_transa,
|
|
cblas_diag,
|
|
mm,
|
|
nn,
|
|
alphap,
|
|
ap, lda,
|
|
cp, ldc);
|
|
#else
|
|
ztrsm_(&f77_side,
|
|
&f77_uploa,
|
|
&f77_transa,
|
|
&f77_diaga,
|
|
&mm,
|
|
&nn,
|
|
alphap,
|
|
ap, &lda,
|
|
cp, &ldc);
|
|
#endif
|
|
}
|
|
else
|
|
{
|
|
printf("Invalid data type! Exiting!\n");
|
|
exit(1);
|
|
}
|
|
#endif
|
|
|
|
dtime_save = bli_clock_min_diff(dtime_save, dtime);
|
|
}
|
|
|
|
if (bli_is_left(side))
|
|
gflops = (1.0 * m * m * n) / (dtime_save * 1.0e9);
|
|
else
|
|
gflops = (1.0 * m * n * n) / (dtime_save * 1.0e9);
|
|
|
|
if (bli_is_complex(dt))
|
|
gflops *= 4.0;
|
|
|
|
#ifdef BLIS
|
|
printf("data_trsm_blis");
|
|
#else
|
|
printf("data_trsm_%s", BLAS);
|
|
#endif
|
|
|
|
#ifdef FILE_IN_OUT
|
|
#ifdef READ_ALL_PARAMS_FROM_FILE
|
|
|
|
printf("%c\t %c\t %c\t %c\t %4lu\t %4lu\t %4lu\t %4lu\t %6.3f\n", side_c, uploa_c, transa_c, diaga_c,
|
|
(unsigned long)m, (unsigned long)n,
|
|
(unsigned long)cs_a, (unsigned long)cs_b,
|
|
gflops);
|
|
|
|
fprintf(fout, "%c\t %c\t %c\t %c\t %4lu\t %4lu\t %4lu\t %4lu\t %6.3f\n", side_c, uploa_c, transa_c, diaga_c,
|
|
(unsigned long)m, (unsigned long)n,
|
|
(unsigned long)cs_a, (unsigned long)cs_b,
|
|
gflops);
|
|
#else
|
|
printf("%4lu\t %4lu\t %4lu\t %4lu\t %6.3f\n", (unsigned long)m, (unsigned long)n,
|
|
(unsigned long)cs_a, (unsigned long)cs_b,
|
|
gflops);
|
|
fprintf(fout, "%4lu\t %4lu\t %4lu\t %4lu\t %6.3f\n", (unsigned long)m, (unsigned long)n,
|
|
(unsigned long)cs_a, (unsigned long)cs_b,
|
|
gflops);
|
|
#endif
|
|
fflush(fout);
|
|
|
|
#else
|
|
printf("( %2lu, 1:3 ) = [ %4lu %4lu %7.2f ];\n",
|
|
(unsigned long)(p - p_begin) / p_inc + 1,
|
|
(unsigned long)m,
|
|
(unsigned long)n, gflops);
|
|
#endif
|
|
bli_obj_free(&alpha);
|
|
|
|
bli_obj_free(&a);
|
|
bli_obj_free(&c);
|
|
bli_obj_free(&c_save);
|
|
}
|
|
|
|
#ifdef FILE_IN_OUT
|
|
fclose(fin);
|
|
fclose(fout);
|
|
#endif
|
|
// bli_finalize();
|
|
|
|
return 0;
|
|
}
|