From 4ef20150492db254b5baf2368add62e19b0ac11b Mon Sep 17 00:00:00 2001 From: "Field G. Van Zee" Date: Mon, 9 Dec 2013 18:53:03 -0600 Subject: [PATCH] Tweaks to dunnington configuration (x86_64/core2). Details: - Updated BLIS_DEFAULT_KC_D from 256 to 384. - Enabled cache blocksize extension of up to 25% for MC and KC (for double-precision real). --- config/dunnington/bli_kernel.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/config/dunnington/bli_kernel.h b/config/dunnington/bli_kernel.h index 85717a8f1..89f4ac030 100644 --- a/config/dunnington/bli_kernel.h +++ b/config/dunnington/bli_kernel.h @@ -59,7 +59,7 @@ #define BLIS_DEFAULT_NC_S 8192 #define BLIS_DEFAULT_MC_D 384 -#define BLIS_DEFAULT_KC_D 256 +#define BLIS_DEFAULT_KC_D 384 #define BLIS_DEFAULT_NC_D 4096 #define BLIS_DEFAULT_MC_C 128 @@ -82,8 +82,8 @@ #define BLIS_EXTEND_KC_S 0 //(BLIS_DEFAULT_KC_S/4) #define BLIS_EXTEND_NC_S 0 //(BLIS_DEFAULT_NC_S/4) -#define BLIS_EXTEND_MC_D 0 //(BLIS_DEFAULT_MC_D/2) -#define BLIS_EXTEND_KC_D 0 //(BLIS_DEFAULT_KC_D/2) +#define BLIS_EXTEND_MC_D (BLIS_DEFAULT_MC_D/4) +#define BLIS_EXTEND_KC_D (BLIS_DEFAULT_KC_D/4) #define BLIS_EXTEND_NC_D 0 //(BLIS_DEFAULT_NC_D/4) #define BLIS_EXTEND_MC_C 0 //(BLIS_DEFAULT_MC_C/4)