From 76ea8db4da1a651bb4de744162de1ecfc6762e7c Mon Sep 17 00:00:00 2001
From: Wangyang Guo <wangyang.guo@intel.com>
Date: Thu, 5 Aug 2021 02:57:58 +0000
Subject: [PATCH] Small Matrix: enable by default for x86_64 arch

If no customized GEMM_SMALL_M_PERMIT kernel defined, it will just by pass to normal path.
---
 Makefile.system    | 3 +++
 cmake/system.cmake | 3 +++
 2 files changed, 6 insertions(+)

diff --git a/Makefile.system b/Makefile.system
index 20d8d2f..20db80d 100644
--- a/Makefile.system
+++ b/Makefile.system
@@ -245,6 +245,9 @@ ONLY_CBLAS = 0
 endif
 
 #For small matrix optimization
+ifeq ($(ARCH), x86_64)
+SMALL_MATRIX_OPT = 1
+endif
 ifeq ($(SMALL_MATRIX_OPT), 1)
 CCOMMON_OPT += -DSMALL_MATRIX_OPT
 endif
diff --git a/cmake/system.cmake b/cmake/system.cmake
index e51dc1f..7d26729 100644
--- a/cmake/system.cmake
+++ b/cmake/system.cmake
@@ -258,6 +258,9 @@ if (NEED_PIC)
   endif()
 endif ()
 
+if (X86_64)
+  set(SMALL_MATRIX_OPT TRUE)
+endif ()
 if (SMALL_MATRIX_OPT)
   set(CCOMMON_OPT "${CCOMMON_OPT} -DSMALL_MATRIX_OPT")
 endif ()
-- 
2.7.4