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Update gemv.c

This commit is contained in:
Martin Kroeker 2021-03-23 10:46:24 +01:00 committed by GitHub
parent e6a3c3beab
commit b0cc04ec6a
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1 changed files with 2 additions and 7 deletions
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9
interface/gemv.c
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@ -221,18 +221,13 @@ void CNAME(enum CBLAS_ORDER order,
//if ( 1L * m * n < 2304L * GEMM_MULTITHREAD_THRESHOLD * 1500 ) //if ( 1L * m * n < 2304L * GEMM_MULTITHREAD_THRESHOLD * 1500 )
#ifndef DOUBLE #ifndef DOUBLE
if ( 1L * m * n < 2304L * GEMM_MULTITHREAD_THRESHOLD * 1500 ) if ( 1L * m * n < 2304L * GEMM_MULTITHREAD_THRESHOLD * 750 )
nthreads = 1;
else if ( 1L * m * n < 2304L * GEMM_MULTITHREAD_THRESHOLD * 5000 ) {
nthreads = 2;
} else {
#else #else
if ( 1L * m * n < 2304L * GEMM_MULTITHREAD_THRESHOLD ) if ( 1L * m * n < 2304L * GEMM_MULTITHREAD_THRESHOLD )
#endif
nthreads = 1; nthreads = 1;
else { else {
#endif
nthreads = num_cpu_avail(2); nthreads = num_cpu_avail(2);
fprintf(stderr, "m %d n %d nthreads %d\n",m,n,nthreads);
} }
if (nthreads == 1) { if (nthreads == 1) {
#endif #endif