Fixed #395. Enable optimized cgemm for Sandybridge. Added optimized sdot kernel.

[platform/upstream/openblas.git] / param.h

diff --git a/param.h b/param.h
index 71af5c6..880219b 100644 (file)
--- a/param.h
+++ b/param.h
@@ -1111,14 +1111,14 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #define SGEMM_DEFAULT_UNROLL_M 16
 #define DGEMM_DEFAULT_UNROLL_M 8
 #define QGEMM_DEFAULT_UNROLL_M 2
-#define CGEMM_DEFAULT_UNROLL_M 2
+#define CGEMM_DEFAULT_UNROLL_M 8
 #define ZGEMM_DEFAULT_UNROLL_M 4
 #define XGEMM_DEFAULT_UNROLL_M 1
 
 #define SGEMM_DEFAULT_UNROLL_N 4
 #define DGEMM_DEFAULT_UNROLL_N 4
 #define QGEMM_DEFAULT_UNROLL_N 2
-#define CGEMM_DEFAULT_UNROLL_N 4
+#define CGEMM_DEFAULT_UNROLL_N 2
 #define ZGEMM_DEFAULT_UNROLL_N 4
 #define XGEMM_DEFAULT_UNROLL_N 1
 #endif
@@ -1134,7 +1134,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #define QGEMM_DEFAULT_P 504
 #define QGEMM_DEFAULT_R qgemm_r
 
-#define CGEMM_DEFAULT_P 128
+#define CGEMM_DEFAULT_P 384
 //#define CGEMM_DEFAULT_R cgemm_r
 #define CGEMM_DEFAULT_R 1024
 
@@ -1148,7 +1148,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #define SGEMM_DEFAULT_Q 384
 #define DGEMM_DEFAULT_Q 256
 #define QGEMM_DEFAULT_Q 128
-#define CGEMM_DEFAULT_Q 256
+#define CGEMM_DEFAULT_Q 192
 #define ZGEMM_DEFAULT_Q 192
 #define XGEMM_DEFAULT_Q 128