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Allow multithreading TRMV again 

revert workaround introduced for issue #1332 as the actual cause appears to be my incorrect fix from #1262 (see #1388)
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Martin Kroeker 2019-02-19 21:03:30 +01:00 committed by GitHub
parent 78d9910236
commit e29b0cfcc4
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2 changed files with 1 additions and 7 deletions
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5
interface/trmv.c
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@ -218,11 +218,8 @@ void CNAME(enum CBLAS_ORDER order, enum CBLAS_UPLO Uplo,
buffer = (FLOAT *)blas_memory_alloc(1);
#ifdef SMP
/* nthreads = num_cpu_avail(2);
nthreads = num_cpu_avail(2);
FIXME trmv_thread was found to be broken, see issue 1332 */
nthreads = 1;
if (nthreads == 1) {
#endif

3
interface/ztrmv.c
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@ -239,9 +239,6 @@ void CNAME(enum CBLAS_ORDER order, enum CBLAS_UPLO Uplo,
} else
nthreads = 1;
/* FIXME TRMV multithreading appears to be broken, see issue 1332*/
nthreads = 1;
if(nthreads > 1) {
buffer_size = n > 16 ? 0 : n * 4 + 40;
}