From 03ff213c51892d96674140d7e5009d8b06810563 Mon Sep 17 00:00:00 2001 From: Martin Kroeker Date: Fri, 24 Apr 2020 21:46:54 +0200 Subject: [PATCH] Increase POWER8 ZGEMM_R and use same R values for POWER9 fixes lapack-test zger failures seen in #2299 after application of my PR #2551 --- param.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/param.h b/param.h index 9fdf40fe2..7094249e8 100644 --- a/param.h +++ b/param.h @@ -2254,7 +2254,7 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #define SGEMM_DEFAULT_R 4096 #define DGEMM_DEFAULT_R 4096 #define CGEMM_DEFAULT_R 4096 -#define ZGEMM_DEFAULT_R 512 +#define ZGEMM_DEFAULT_R 4096 #define SYMV_P 8 @@ -2288,6 +2288,11 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #define CGEMM_DEFAULT_Q 1026 #define ZGEMM_DEFAULT_Q 1026 +#define SGEMM_DEFAULT_R 4096 +#define DGEMM_DEFAULT_R 4096 +#define CGEMM_DEFAULT_R 4096 +#define ZGEMM_DEFAULT_R 4096 + #define SYMV_P 8 #endif