mber is
provided, uses as many slices as attention_head_dim // slice_size. In this case, attention_head_dim
must be a multiple of slice_size.    Enable sliced attention computation. When this option is enabled, the attention module splits the input tensor in slices to compute attention in
several steps. This is useful for saving some memory in exchange for a small decrease in speed.  set_attn_processor  < source > ( processor: Union  )   Parame