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Adjust Haswell ZGEMM blocking parameters
author
wjc404
<52632443+wjc404@users.noreply.github.com>
Sat, 21 Dec 2019 06:38:51 +0000
(14:38 +0800)
committer
GitHub
<noreply@github.com>
Sat, 21 Dec 2019 06:38:51 +0000
(14:38 +0800)
param.h
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diff --git
a/param.h
b/param.h
index
d39fc4a
..
5fb0868
100644
(file)
--- a/
param.h
+++ b/
param.h
@@
-1572,7
+1572,7
@@
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#define SGEMM_DEFAULT_P 768
#define DGEMM_DEFAULT_P 512
#define CGEMM_DEFAULT_P 384
-#define ZGEMM_DEFAULT_P
256
+#define ZGEMM_DEFAULT_P
192
#ifdef WINDOWS_ABI
#define SGEMM_DEFAULT_Q 320
@@
-1582,7
+1582,7
@@
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#define DGEMM_DEFAULT_Q 256
#endif
#define CGEMM_DEFAULT_Q 192
-#define ZGEMM_DEFAULT_Q 1
28
+#define ZGEMM_DEFAULT_Q 1
92
#define SGEMM_DEFAULT_R sgemm_r
#define DGEMM_DEFAULT_R 13824