code: def _schedule_conv_NCHWc_int8(
      s, cfg, data_vec, kernel_vec, conv_out, last
  ):
      return conv2d_generic.schedule_conv_NCHWc_cpu_common_int8(
          s,
          cfg,
          data_vec,
          kernel_vec,
          conv_out,
          last,
          int32_lanes=get_simd_32bit_lanes(),
          intrin=dot_16x1x16_uint8_int8_int32(),
          inline_fused=True,
      )
  
file_path: tvm/python/tvm/topi/x86/conv2d_avx_common.py
imports: import tvm
  from tvm.autotvm.task.space import OtherOptionEntity, SplitEntity
  from tvm.target.x86 import get_simd_32bit_lanes
  from ..generic import conv2d
  from ..utils import get_const_tuple
  from .tensor_intrin import dot_16x1x16_uint8_int8_int32
label_desc: Use image node_id 4 for calling a global function with example usage: _schedule_conv_NCHWc_int8(s, cfg, data_vec, kernel_vec, conv_out, last) and returns: conv2d_generic