code: def _infer_tile_size(data, kernel):
      """Compute the tile size"""
      N, H, W, CI = get_const_tuple(data.shape)
      if H % 8 == 0:
          return 4
      return 2
  
file_path: tvm/python/tvm/topi/cuda/conv2d_nhwc_winograd.py
imports: import tvm
  from tvm import autotvm, te
  from ..None import nn
  from ..nn.winograd_util import winograd_transform_matrices
  from ..utils import get_const_int, get_const_tuple, traverse_inline
  from .tensor_intrin import intrin_wmma_gemm, intrin_wmma_load_matrix_A, intrin_wmma_load_matrix_W, intrin_wmma_store_matrix
label_desc: Use image node_id 1 for calling a global function with example usage: _infer_tile_size(data, kernel) and returns: int, int