AMX -bf16 Matrix Multiplication using _tile_dpbf16ps

[PAMS]

Hello ,

I am trying to do matrix multiplication of 

C = AXB

A =100X128

B= 128X130 

With tile config of 

0  16 rows,  colsb  64 

1 16 row,  colsb 64

2 16 row,  colsb 64

How Matrix B tile is packed?

Thanks