From dd1f645371b9a59e63afef45277e23b578258ab2 Mon Sep 17 00:00:00 2001 From: Martin Kroeker Date: Mon, 6 Dec 2021 19:42:51 +0100 Subject: [PATCH] switch DGEMM unroll parameters for SkylakeX if DYNAMIC_ARCH --- param.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/param.h b/param.h index c1dff1367..e5e736622 100644 --- a/param.h +++ b/param.h @@ -1669,14 +1669,22 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #else #define SGEMM_DEFAULT_UNROLL_M 16 +#ifndef DYNAMIC_ARCH #define DGEMM_DEFAULT_UNROLL_M 16 +#else +#define DGEMM_DEFAULT_UNROLL_M 4 +#endif #define QGEMM_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 +#ifndef DYNAMIC_ARCH #define DGEMM_DEFAULT_UNROLL_N 2 +#else +#define DGEMM_DEFAULT_UNROLL_N 8 +#endif #define QGEMM_DEFAULT_UNROLL_N 2 #define CGEMM_DEFAULT_UNROLL_N 2 #define ZGEMM_DEFAULT_UNROLL_N 2