From 7f89edee3efce16b3a6db1a4382b432770acee21 Mon Sep 17 00:00:00 2001 From: Xianyi Zhang Date: Thu, 3 May 2012 20:05:34 +0800 Subject: [PATCH] refs #103 Increase GEMM_MULTITHREAD_THRESHOLD to 50. --- Makefile.rule | 4 ++-- Makefile.system | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/Makefile.rule b/Makefile.rule index b6cf98a..56cd635 100644 --- a/Makefile.rule +++ b/Makefile.rule @@ -94,8 +94,8 @@ VERSION = 0.1.1 # If any gemm arguement m, n or k is less or equal this threshold, gemm will be execute # with single thread. You can use this flag to avoid the overhead of multi-threading -# in small matrix sizes. The default value is 4. -# GEMM_MULTITHREAD_THRESHOLD = 4 +# in small matrix sizes. The default value is 50. +# GEMM_MULTITHREAD_THRESHOLD = 50 # If you need santy check by comparing reference BLAS. It'll be very # slow (Not implemented yet). diff --git a/Makefile.system b/Makefile.system index e2fe9f7..ef2e8fc 100644 --- a/Makefile.system +++ b/Makefile.system @@ -45,7 +45,7 @@ GETARCH_FLAGS += -DUSE64BITINT endif ifndef GEMM_MULTITHREAD_THRESHOLD -GEMM_MULTITHREAD_THRESHOLD=4 +GEMM_MULTITHREAD_THRESHOLD=50 endif GETARCH_FLAGS += -DGEMM_MULTITHREAD_THRESHOLD=$(GEMM_MULTITHREAD_THRESHOLD) -- 2.7.4