Update include/cute/atom/copy_traits_xe.hpp

Co-authored-by: Tadej Ciglarič <[email protected]>

Author: taozha2

include/cute/atom/copy_traits_xe.hpp

@@ -1711,11 +1711,11 @@ struct Copy_Traits_<XE_2D_U8x16x32_LD_T, args_t...>
     : XE_2D_LD_Unpack<XE_2D_U8x16x32_LD_T, args_t...> {
   using ThrID = Layout<_16>;
   // Map from (src-thr,src-val) to bit
-  using SrcLayout = Layout<Shape <_16,_16>,
-                           Stride< _0, _1>>;
+  using SrcLayout = Layout<Shape <_16,Shape <_8,_32>>,
+                           Stride< _0, Stride<_1, _8>>>;
   // Map from (dst-thr,dst-val) to bit
-  using DstLayout = Layout<Shape < _16,Shape <_16,_16>>,
-                           Stride<_256,Stride< _1,_16>>>;
+  using DstLayout = Layout<Shape < _16,Shape <_8,_32>>,
+                           Stride<_256,Stride< _1,_8>>>;
   // Reference map from (thr,val) to bit
   using RefLayout = DstLayout;