Merge pull request #5554 from hideaki-motoki/issue5553_gemm_default_pqr_for_a64fx

Setting optimized `[SD]GEMM_DEFAULT_[PQR]` parameters for `A64FX`

Author: martin-frbg

param.h

@@ -3778,18 +3778,18 @@ Until then, just keep it different than DGEMM_DEFAULT_UNROLL_N to keep copy rout
 #define ZGEMM_DEFAULT_UNROLL_N  4
 #define ZGEMM_DEFAULT_UNROLL_MN  16
 
-#define SGEMM_DEFAULT_P	128
-#define DGEMM_DEFAULT_P	160
+#define SGEMM_DEFAULT_P 128
+#define DGEMM_DEFAULT_P 128
 #define CGEMM_DEFAULT_P 128
 #define ZGEMM_DEFAULT_P 128
 
-#define SGEMM_DEFAULT_Q 352
-#define DGEMM_DEFAULT_Q 128
+#define SGEMM_DEFAULT_Q 896
+#define DGEMM_DEFAULT_Q 448
 #define CGEMM_DEFAULT_Q 224
 #define ZGEMM_DEFAULT_Q 112
 
-#define SGEMM_DEFAULT_R 4096
-#define DGEMM_DEFAULT_R 4096
+#define SGEMM_DEFAULT_R 3072
+#define DGEMM_DEFAULT_R 3072
 #define CGEMM_DEFAULT_R 4096
 #define ZGEMM_DEFAULT_R 4096