feat(dnn/cuda): generate cutlass kimpls using cmake and bazel

GitOrigin-RevId: da3bcfb85af3f148116b8b6a51f214c6cef8684e

.gitattributes

 # Mark generated files as binary, ignore them in git diff.
 # dnn
+dnn/scripts/cutlass_generator/list.bzl binary
 dnn/src/cuda/conv_bias/int4/kimpl/* binary
 dnn/src/cuda/conv_bias/int8/kimpl/* binary
 dnn/src/cuda/conv_bias/int8_imma/kimpl/* binary

dnn/scripts/cutlass_generator/BUILD

+load("list.bzl", "cutlass_gen_list")
+
+genrule(
+    name = "cutlass_kimpls",
+    outs = cutlass_gen_list,
+    cmd = """GEN=$(location //brain/megbrain/dnn/scripts/cutlass_generator:generator.py)
+          pwd > /tmp/a
+          echo $(@D) > /tmp/b
+          python3 $$GEN --operations gemm --type simt $(@D)
+          python3 $$GEN --operations gemv --type simt $(@D)
+          python3 $$GEN --operations deconv --type simt $(@D)
+          python3 $$GEN --operations conv2d --type simt $(@D)
+          python3 $$GEN --operations conv2d --type tensorop8816 $(@D)
+          python3 $$GEN --operations conv2d --type tensorop8832 $(@D)
+          """,
+    tools = ["//brain/megbrain/dnn/scripts/cutlass_generator:generator.py"],
+    visibility = ["//visibility:public"],
+)

dnn/scripts/cutlass_generator/README.md

+# Generate device kernel registration code for CUTLASS kernels
+## Usage
+```bash
+python3 generator.py [--operations {gemm, gemv, conv2d, deconv}] [--type {simt, tensorop8816, tensorop8832}]
+                     output
+```
+- operations: operation kind, including gemm|gemv|conv2d|deconv
+- type: opcode class, simt|tensorop8816|tensorop8832
+- output: the output directory for CUTLASS kernels
+
+## Generate file list for bazel
+
+We generate `list.bzl` because the `genrule` method of bazel requires that the output file list be specified in the analysis phase.
+
+Please call `gen_list.py` when new operations are added.
+
+```bash
+python3 gen_list.py
+```

dnn/scripts/cutlass_generator/gen_list.py

+from generator import (
+    GenerateGemmOperations,
+    GenerateGemvOperations,
+    GenerateConv2dOperations,
+    GenerateDeconvOperations,
+)
+
+
+class GenArg:
+    def __init__(self, gen_op, gen_type):
+        self.operations = gen_op
+        self.type = gen_type
+
+
+def write_op_list(f, gen_op, gen_type):
+    if gen_op == "gemm":
+        operations = GenerateGemmOperations(GenArg(gen_op, gen_type))
+    elif gen_op == "gemv":
+        operations = GenerateGemvOperations(GenArg(gen_op, gen_type))
+    elif gen_op == "conv2d":
+        operations = GenerateConv2dOperations(GenArg(gen_op, gen_type))
+    elif gen_op == "deconv":
+        operations = GenerateDeconvOperations(GenArg(gen_op, gen_type))
+    for op in operations:
+        f.write('    "%s.cu",\n' % op.procedural_name())
+
+
+if __name__ == "__main__":
+    with open("list.bzl", "w") as f:
+        f.write("# Generated by dnn/scripts/cutlass_generator/gen_list.py\n\n")
+        f.write("cutlass_gen_list = [\n")
+        write_op_list(f, "gemm", "simt")
+        write_op_list(f, "gemv", "simt")
+        write_op_list(f, "deconv", "simt")
+        write_op_list(f, "conv2d", "simt")
+        write_op_list(f, "conv2d", "tensorop8816")
+        write_op_list(f, "conv2d", "tensorop8832")
+        f.write("]")

dnn/scripts/cutlass_generator/lazy_file.py

+#
+# \file lazy_file.py
+#
+# \brief LazyFile updates the target file only when the content is changed
+#        in order to avoid generating new cutlass kimpls each time cmake is called
+#
+
+import io
+import os
+
+class LazyFile:
+    def __init__(self, filename):
+        self.filename = filename
+        self.buffer = io.StringIO()
+
+    def write(self, data):
+        self.buffer.write(str(data))
+
+    def close(self):
+        if os.path.isfile(self.filename):
+            old_data = open(self.filename).read()
+        else:
+            old_data = ""
+        new_data = self.buffer.getvalue()
+        if old_data != new_data:
+            with open(self.filename, "w") as f:
+                f.write(new_data)

dnn/scripts/cutlass_generator/library.py

+#
+# \file generator.py
+#
+# \brief Generates the CUTLASS Library's instances
+#
+
+import re
+
+###################################################################################################
+
+import enum
+
+# The following block implements enum.auto() for Python 3.5 variants that don't include it such
+# as the default 3.5.2 on Ubuntu 16.04.
+# 
+# https://codereview.stackexchange.com/questions/177309/reimplementing-pythons-enum-auto-for-compatibility
+
+try:
+  from enum import auto as enum_auto
+except ImportError: 
+  __cutlass_library_auto_enum = 0
+  def enum_auto() -> int:
+    global __cutlass_library_auto_enum
+    i = __cutlass_library_auto_enum
+    __cutlass_library_auto_enum += 1
+    return i
+
+###################################################################################################
+
+#
+class GeneratorTarget(enum.Enum):
+  Library = enum_auto()
+#
+GeneratorTargetNames = {
+  GeneratorTarget.Library: 'library'
+}
+#
+
+###################################################################################################
+
+#
+class DataType(enum.Enum):
+  b1 = enum_auto()
+  u4 = enum_auto()
+  u8 = enum_auto()
+  u16 = enum_auto()
+  u32 = enum_auto()
+  u64 = enum_auto()
+  s4 = enum_auto()
+  s8 = enum_auto()
+  s16 = enum_auto()
+  s32 = enum_auto()
+  s64 = enum_auto()
+  f16 = enum_auto()
+  bf16 = enum_auto()
+  f32 = enum_auto()
+  tf32 = enum_auto()
+  f64 = enum_auto()
+  cf16 = enum_auto()
+  cbf16 = enum_auto()
+  cf32 = enum_auto()
+  ctf32 = enum_auto()
+  cf64 = enum_auto()
+  cs4 = enum_auto()
+  cs8 = enum_auto()
+  cs16 = enum_auto()
+  cs32 = enum_auto()
+  cs64 = enum_auto()
+  cu4 = enum_auto()
+  cu8 = enum_auto()
+  cu16 = enum_auto()
+  cu32 = enum_auto()
+  cu64 = enum_auto()
+  invalid = enum_auto()
+
+#
+ShortDataTypeNames = {
+  DataType.s32: 'i',
+  DataType.f16: 'h',
+  DataType.f32: 's',
+  DataType.f64: 'd',
+  DataType.cf32: 'c',
+  DataType.cf64: 'z',
+}
+
+#
+DataTypeNames = {
+  DataType.b1: "b1",
+  DataType.u4: "u4",
+  DataType.u8: "u8",
+  DataType.u16: "u16",
+  DataType.u32: "u32",
+  DataType.u64: "u64",
+  DataType.s4: "s4",
+  DataType.s8: "s8",
+  DataType.s16: "s16",
+  DataType.s32: "s32",
+  DataType.s64: "s64",
+  DataType.f16: "f16",
+  DataType.bf16: "bf16",
+  DataType.f32: "f32",
+  DataType.tf32: "tf32",
+  DataType.f64: "f64",
+  DataType.cf16: "cf16",
+  DataType.cbf16: "cbf16",
+  DataType.cf32: "cf32",
+  DataType.ctf32: "ctf32",
+  DataType.cf64: "cf64",
+  DataType.cu4: "cu4",
+  DataType.cu8: "cu8",
+  DataType.cu16: "cu16",
+  DataType.cu32: "cu32",
+  DataType.cu64: "cu64",
+  DataType.cs4: "cs4",
+  DataType.cs8: "cs8",
+  DataType.cs16: "cs16",
+  DataType.cs32: "cs32",
+  DataType.cs64: "cs64", 
+}
+
+DataTypeTag = {
+  DataType.b1: "cutlass::uint1b_t",
+  DataType.u4: "cutlass::uint4b_t",
+  DataType.u8: "uint8_t",
+  DataType.u16: "uint16_t",
+  DataType.u32: "uint32_t",
+  DataType.u64: "uint64_t",
+  DataType.s4: "cutlass::int4b_t",
+  DataType.s8: "int8_t",
+  DataType.s16: "int16_t",
+  DataType.s32: "int32_t",
+  DataType.s64: "int64_t",
+  DataType.f16: "cutlass::half_t",
+  DataType.bf16: "cutlass::bfloat16_t",
+  DataType.f32: "float",
+  DataType.tf32: "cutlass::tfloat32_t",
+  DataType.f64: "double",
+  DataType.cf16: "cutlass::complex<cutlass::half_t>",
+  DataType.cbf16: "cutlass::complex<cutlass::bfloat16_t>",
+  DataType.cf32: "cutlass::complex<float>",
+  DataType.ctf32: "cutlass::complex<cutlass::tfloat32_t>",
+  DataType.cf64: "cutlass::complex<double>",
+  DataType.cu4: "cutlass::complex<cutlass::uint4b_t>",
+  DataType.cu8: "cutlass::complex<cutlass::uint8_t>",
+  DataType.cu16: "cutlass::complex<cutlass::uint16_t>",
+  DataType.cu32: "cutlass::complex<cutlass::uint32_t>",
+  DataType.cu64: "cutlass::complex<cutlass::uint64_t>",
+  DataType.cs4: "cutlass::complex<cutlass::int4b_t>",
+  DataType.cs8: "cutlass::complex<cutlass::int8_t>",
+  DataType.cs16: "cutlass::complex<cutlass::int16_t>",
+  DataType.cs32: "cutlass::complex<cutlass::int32_t>",
+  DataType.cs64: "cutlass::complex<cutlass::int64_t>",
+}
+
+DataTypeSize = {
+  DataType.b1: 1,
+  DataType.u4: 4,
+  DataType.u8: 4,
+  DataType.u16: 16,
+  DataType.u32: 32,
+  DataType.u64: 64,
+  DataType.s4: 4,
+  DataType.s8: 8,
+  DataType.s16: 16,
+  DataType.s32: 32,
+  DataType.s64: 64,
+  DataType.f16: 16,
+  DataType.bf16: 16,
+  DataType.f32: 32,
+  DataType.tf32: 32,
+  DataType.f64: 64,
+  DataType.cf16: 32,
+  DataType.cbf16: 32,
+  DataType.cf32: 64,
+  DataType.ctf32: 32,
+  DataType.cf64: 128,
+  DataType.cu4: 8,
+  DataType.cu8: 16,
+  DataType.cu16: 32,
+  DataType.cu32: 64,
+  DataType.cu64: 128,
+  DataType.cs4: 8,
+  DataType.cs8: 16,
+  DataType.cs16: 32,
+  DataType.cs32: 64,
+  DataType.cs64: 128,
+}
+
+###################################################################################################
+
+#
+class ComplexTransform(enum.Enum):
+  none = enum_auto()
+  conj = enum_auto()
+
+#
+ComplexTransformTag = {
+  ComplexTransform.none: 'cutlass::ComplexTransform::kNone',
+  ComplexTransform.conj: 'cutlass::ComplexTransform::kConjugate',
+}
+
+#
+RealComplexBijection = [
+  (DataType.f16, DataType.cf16),
+  (DataType.f32, DataType.cf32),
+  (DataType.f64, DataType.cf64),
+]
+
+#
+def is_complex(data_type):
+  for r, c in RealComplexBijection:
+    if data_type == c:
+      return True
+  return False
+
+#
+def get_complex_from_real(real_type):
+  for r, c in RealComplexBijection:
+    if real_type == r:
+      return c
+  return DataType.invalid
+
+#
+def get_real_from_complex(complex_type):
+  for r, c in RealComplexBijection:
+    if complex_type == c:
+      return r
+  return DataType.invalid
+
+#
+class ComplexMultiplyOp(enum.Enum):
+  multiply_add = enum_auto()
+  gaussian = enum_auto()
+
+###################################################################################################
+
+#
+class MathOperation(enum.Enum):
+  multiply_add = enum_auto()
+  multiply_add_saturate = enum_auto()
+  xor_popc = enum_auto()
+  multiply_add_fast_bf16 = enum_auto()
+  multiply_add_fast_f16 = enum_auto()
+  multiply_add_complex = enum_auto()
+  multiply_add_complex_gaussian = enum_auto()
+
+#
+MathOperationTag = {
+  MathOperation.multiply_add: 'cutlass::arch::OpMultiplyAdd', 
+  MathOperation.multiply_add_saturate: 'cutlass::arch::OpMultiplyAddSaturate',
+  MathOperation.xor_popc: 'cutlass::arch::OpXorPopc',
+  MathOperation.multiply_add_fast_bf16: 'cutlass::arch::OpMultiplyAddFastBF16',
+  MathOperation.multiply_add_fast_f16: 'cutlass::arch::OpMultiplyAddFastF16',
+  MathOperation.multiply_add_complex: 'cutlass::arch::OpMultiplyAddComplex',
+  MathOperation.multiply_add_complex_gaussian: 'cutlass::arch::OpMultiplyAddGaussianComplex',
+}
+
+###################################################################################################
+
+#
+class LayoutType(enum.Enum):
+  ColumnMajor = enum_auto()
+  RowMajor = enum_auto()
+  ColumnMajorInterleaved2 = enum_auto()
+  RowMajorInterleaved2 = enum_auto()
+  ColumnMajorInterleaved32 = enum_auto()
+  RowMajorInterleaved32 = enum_auto()
+  ColumnMajorInterleaved64 = enum_auto()
+  RowMajorInterleaved64 = enum_auto()
+  TensorNHWC = enum_auto()
+  TensorNDHWC = enum_auto()
+  TensorNCHW = enum_auto()
+  TensorNGHWC = enum_auto()
+  TensorNC4HW4 = enum_auto()
+  TensorC4RSK4 = enum_auto()
+  TensorNC8HW8 = enum_auto()
+  TensorNC16HW16 = enum_auto()
+  TensorNC32HW32 = enum_auto()
+  TensorNC64HW64 = enum_auto()
+  TensorC32RSK32 = enum_auto()
+  TensorC64RSK64 = enum_auto()
+  TensorK4RSC4 = enum_auto()
+
+#
+LayoutTag = {
+  LayoutType.ColumnMajor: 'cutlass::layout::ColumnMajor',
+  LayoutType.RowMajor: 'cutlass::layout::RowMajor',
+  LayoutType.ColumnMajorInterleaved2: 'cutlass::layout::ColumnMajorInterleaved<2>',
+  LayoutType.RowMajorInterleaved2: 'cutlass::layout::RowMajorInterleaved<2>',
+  LayoutType.ColumnMajorInterleaved32: 'cutlass::layout::ColumnMajorInterleaved<32>',
+  LayoutType.RowMajorInterleaved32: 'cutlass::layout::RowMajorInterleaved<32>',
+  LayoutType.ColumnMajorInterleaved64: 'cutlass::layout::ColumnMajorInterleaved<64>',
+  LayoutType.RowMajorInterleaved64: 'cutlass::layout::RowMajorInterleaved<64>',
+  LayoutType.TensorNHWC: 'cutlass::layout::TensorNHWC',
+  LayoutType.TensorNDHWC: 'cutlass::layout::TensorNDHWC',
+  LayoutType.TensorNCHW: 'cutlass::layout::TensorNCHW',
+  LayoutType.TensorNGHWC: 'cutlass::layout::TensorNGHWC',
+  LayoutType.TensorNC4HW4: 'cutlass::layout::TensorNCxHWx<4>',
+  LayoutType.TensorC4RSK4: 'cutlass::layout::TensorCxRSKx<4>',
+  LayoutType.TensorNC8HW8: 'cutlass::layout::TensorNCxHWx<8>',
+  LayoutType.TensorNC16HW16: 'cutlass::layout::TensorNCxHWx<16>',
+  LayoutType.TensorNC32HW32: 'cutlass::layout::TensorNCxHWx<32>',
+  LayoutType.TensorC32RSK32: 'cutlass::layout::TensorCxRSKx<32>',
+  LayoutType.TensorNC64HW64: 'cutlass::layout::TensorNCxHWx<64>',
+  LayoutType.TensorC64RSK64: 'cutlass::layout::TensorCxRSKx<64>',
+  LayoutType.TensorK4RSC4: 'cutlass::layout::TensorKxRSCx<4>', 
+}
+
+#
+TransposedLayout = {
+  LayoutType.ColumnMajor: LayoutType.RowMajor,
+  LayoutType.RowMajor: LayoutType.ColumnMajor,
+  LayoutType.ColumnMajorInterleaved2: LayoutType.RowMajorInterleaved2,
+  LayoutType.RowMajorInterleaved2: LayoutType.ColumnMajorInterleaved2,
+  LayoutType.ColumnMajorInterleaved32: LayoutType.RowMajorInterleaved32,
+  LayoutType.RowMajorInterleaved32: LayoutType.ColumnMajorInterleaved32,
+  LayoutType.ColumnMajorInterleaved64: LayoutType.RowMajorInterleaved64,
+  LayoutType.RowMajorInterleaved64: LayoutType.ColumnMajorInterleaved64,
+  LayoutType.TensorNHWC: LayoutType.TensorNHWC
+}
+
+#
+ShortLayoutTypeNames = {
+  LayoutType.ColumnMajor: 'n',
+  LayoutType.ColumnMajorInterleaved32: 'n2',
+  LayoutType.ColumnMajorInterleaved32: 'n32',
+  LayoutType.ColumnMajorInterleaved64: 'n64',
+  LayoutType.RowMajor: 't',
+  LayoutType.RowMajorInterleaved2: 't2',
+  LayoutType.RowMajorInterleaved32: 't32',
+  LayoutType.RowMajorInterleaved64: 't64',
+  LayoutType.TensorNHWC: 'nhwc',
+  LayoutType.TensorNDHWC: 'ndhwc',
+  LayoutType.TensorNCHW: 'nchw',
+  LayoutType.TensorNGHWC: 'nghwc',
+  LayoutType.TensorNC4HW4: 'nc4hw4', 
+  LayoutType.TensorC4RSK4: 'c4rsk4', 
+  LayoutType.TensorNC8HW8: 'nc8hw8',
+  LayoutType.TensorNC16HW16: 'nc16hw16',
+  LayoutType.TensorNC32HW32: 'nc32hw32',
+  LayoutType.TensorNC64HW64: 'nc64hw64',
+  LayoutType.TensorC32RSK32: 'c32rsk32',
+  LayoutType.TensorC64RSK64: 'c64rsk64', 
+  LayoutType.TensorK4RSC4: 'k4rsc4', 
+}
+
+#
+ShortComplexLayoutNames = {
+  (LayoutType.ColumnMajor, ComplexTransform.none): 'n',
+  (LayoutType.ColumnMajor, ComplexTransform.conj): 'c',
+  (LayoutType.RowMajor, ComplexTransform.none): 't',
+  (LayoutType.RowMajor, ComplexTransform.conj): 'h'
+}
+
+###################################################################################################
+#
+class OpcodeClass(enum.Enum):
+  Simt = enum_auto()
+  TensorOp = enum_auto()
+  WmmaTensorOp = enum_auto()
+
+OpcodeClassNames = {
+  OpcodeClass.Simt: 'simt',
+  OpcodeClass.TensorOp: 'tensorop',
+  OpcodeClass.WmmaTensorOp: 'wmma_tensorop',
+}
+
+OpcodeClassTag = {
+  OpcodeClass.Simt: 'cutlass::arch::OpClassSimt',
+  OpcodeClass.TensorOp: 'cutlass::arch::OpClassTensorOp',
+  OpcodeClass.WmmaTensorOp: 'cutlass::arch::OpClassWmmaTensorOp',
+}
+
+###################################################################################################
+
+#
+class OperationKind(enum.Enum):
+  Gemm = enum_auto()
+  Conv2d = enum_auto()    
+
+#
+OperationKindNames = {
+  OperationKind.Gemm: 'gemm'
+  , OperationKind.Conv2d: 'conv2d'
+}
+
+# 
+class Target(enum.Enum):
+  library = enum_auto()
+
+ArchitectureNames = {
+  50: 'maxwell',
+  60: 'pascal',
+  61: 'pascal',
+  70: 'volta',
+  75: 'turing',
+  80: 'ampere',
+}
+
+###################################################################################################
+
+#
+def SubstituteTemplate(template, values):
+  text = template
+  changed = True
+  while changed:
+    changed = False
+    for key, value in values.items():
+      regex = "\\$\\{%s\\}" % key
+      newtext = re.sub(regex, value, text)
+      if newtext != text:
+        changed = True
+      text = newtext
+  return text
+
+###################################################################################################
+
+#
+class GemmKind(enum.Enum):
+  Gemm = enum_auto()
+  Sparse = enum_auto()
+  Universal = enum_auto()
+  PlanarComplex = enum_auto()
+  PlanarComplexArray = enum_auto()
+  SplitKParallel = enum_auto()
+  GemvBatchedStrided = enum_auto()
+
+#
+GemmKindNames = {
+  GemmKind.Gemm: "gemm",
+  GemmKind.Sparse: "spgemm",
+  GemmKind.Universal: "gemm",
+  GemmKind.PlanarComplex: "gemm_planar_complex",
+  GemmKind.PlanarComplexArray: "gemm_planar_complex_array",
+  GemmKind.SplitKParallel: "gemm_split_k_parallel", 
+  GemmKind.GemvBatchedStrided: "gemv_batched_strided", 
+}
+
+#
+class EpilogueFunctor(enum.Enum):
+  LinearCombination = enum_auto()
+  LinearCombinationClamp = enum_auto()
+  BiasAddLinearCombination = enum_auto()
+  BiasAddLinearCombinationRelu = enum_auto()
+  BiasAddLinearCombinationHSwish = enum_auto()
+  BiasAddLinearCombinationClamp = enum_auto()
+  BiasAddLinearCombinationReluClamp = enum_auto()
+  BiasAddLinearCombinationHSwishClamp = enum_auto()
+
+
+#
+EpilogueFunctorTag = {
+  EpilogueFunctor.LinearCombination: 'cutlass::epilogue::thread::LinearCombination',
+  EpilogueFunctor.LinearCombinationClamp: 'cutlass::epilogue::thread::LinearCombinationClamp',
+  EpilogueFunctor.BiasAddLinearCombination: 'cutlass::epilogue::thread::BiasAddLinearCombination', 
+  EpilogueFunctor.BiasAddLinearCombinationRelu: 'cutlass::epilogue::thread::BiasAddLinearCombinationRelu', 
+  EpilogueFunctor.BiasAddLinearCombinationHSwish: 'cutlass::epilogue::thread::BiasAddLinearCombinationHSwish', 
+  EpilogueFunctor.BiasAddLinearCombinationClamp: 'cutlass::epilogue::thread::BiasAddLinearCombinationClamp', 
+  EpilogueFunctor.BiasAddLinearCombinationReluClamp: 'cutlass::epilogue::thread::BiasAddLinearCombinationReluClamp', 
+  EpilogueFunctor.BiasAddLinearCombinationHSwishClamp: 'cutlass::epilogue::thread::BiasAddLinearCombinationHSwishClamp', 
+}
+
+#
+ShortEpilogueNames = {
+  EpilogueFunctor.BiasAddLinearCombinationHSwishClamp: 'hswish', 
+  EpilogueFunctor.BiasAddLinearCombinationReluClamp: 'relu', 
+  EpilogueFunctor.BiasAddLinearCombinationClamp: 'identity', 
+  EpilogueFunctor.BiasAddLinearCombinationHSwish: 'hswish', 
+  EpilogueFunctor.BiasAddLinearCombinationRelu: 'relu', 
+  EpilogueFunctor.BiasAddLinearCombination: 'identity', 
+}
+
+
+
+
+
+
+#
+class SwizzlingFunctor(enum.Enum):
+  Identity1 = enum_auto()
+  Identity2 = enum_auto()
+  Identity4 = enum_auto()
+  Identity8 = enum_auto()
+  ConvFpropNCxHWx = enum_auto()
+  ConvFpropNHWC = enum_auto()
+  ConvDgradNCxHWx = enum_auto()
+
+#
+SwizzlingFunctorTag = {
+  SwizzlingFunctor.Identity1: 'cutlass::gemm::threadblock::GemmIdentityThreadblockSwizzle<1>',
+  SwizzlingFunctor.Identity2: 'cutlass::gemm::threadblock::GemmIdentityThreadblockSwizzle<2>',
+  SwizzlingFunctor.Identity4: 'cutlass::gemm::threadblock::GemmIdentityThreadblockSwizzle<4>',
+  SwizzlingFunctor.Identity8: 'cutlass::gemm::threadblock::GemmIdentityThreadblockSwizzle<8>',
+  SwizzlingFunctor.ConvFpropNCxHWx: 'cutlass::conv::threadblock::ConvolutionFpropNCxHWxThreadblockSwizzle',  
+  SwizzlingFunctor.ConvFpropNHWC: 'cutlass::conv::threadblock::ConvolutionFpropNHWCThreadblockSwizzle',  
+  SwizzlingFunctor.ConvDgradNCxHWx: 'cutlass::conv::threadblock::ConvolutionDgradNCxHWxThreadblockSwizzle', 
+}
+
+###################################################################################################
+
+class ConvType(enum.Enum):
+  Convolution = enum_auto()
+  BatchConvolution = enum_auto()
+  Local = enum_auto()
+  LocalShare = enum_auto()
+
+ConvTypeTag = {
+    ConvType.Convolution: 'cutlass::conv::ConvType::kConvolution', 
+    ConvType.BatchConvolution: 'cutlass::conv::ConvType::kBatchConvolution', 
+    ConvType.Local: 'cutlass::conv::ConvType::kLocal', 
+    ConvType.LocalShare : 'cutlass::conv::ConvType::kLocalShare', 
+}
+
+#
+class ConvKind(enum.Enum):
+  Fprop = enum_auto()
+  Dgrad = enum_auto()
+  Wgrad = enum_auto()
+
+#
+ConvKindTag = {
+  ConvKind.Fprop: 'cutlass::conv::Operator::kFprop',
+  ConvKind.Dgrad: 'cutlass::conv::Operator::kDgrad',
+  ConvKind.Wgrad: 'cutlass::conv::Operator::kWgrad'
+}
+
+ConvKindNames = {
+  ConvKind.Fprop: 'fprop',
+  ConvKind.Dgrad: 'dgrad',
+  ConvKind.Wgrad: 'wgrad',
+}
+
+#
+class IteratorAlgorithm(enum.Enum):
+  Analytic = enum_auto()
+  Optimized = enum_auto()
+
+#
+IteratorAlgorithmTag = {
+  IteratorAlgorithm.Analytic: 'cutlass::conv::IteratorAlgorithm::kAnalytic',
+  IteratorAlgorithm.Optimized: 'cutlass::conv::IteratorAlgorithm::kOptimized',
+}
+
+IteratorAlgorithmNames = {
+  IteratorAlgorithm.Analytic: 'analytic',
+  IteratorAlgorithm.Optimized: 'optimized',
+}
+
+#
+class StrideSupport(enum.Enum):
+  Strided = enum_auto()
+  Unity = enum_auto()
+
+#
+StrideSupportTag = {
+  StrideSupport.Strided: 'cutlass::conv::StrideSupport::kStrided',
+  StrideSupport.Unity: 'cutlass::conv::StrideSupport::kUnity',
+}
+
+StrideSupportNames = {
+  StrideSupport.Strided: '',
+  StrideSupport.Unity: 'unity_stride',
+}
+
+class ImplicitGemmMode(enum.Enum):
+  GemmNt = enum_auto()
+  GemmTn = enum_auto()
+
+ImplicitGemmModeNames = {
+  ImplicitGemmMode.GemmNt: 'gemm_nt',
+  ImplicitGemmMode.GemmTn: 'gemm_tn',
+}
+
+ImplicitGemmModeTag = {
+  ImplicitGemmMode.GemmNt: 'cutlass::conv::ImplicitGemmMode::GEMM_NT',
+  ImplicitGemmMode.GemmTn: 'cutlass::conv::ImplicitGemmMode::GEMM_TN',
+}
+
+###################################################################################################
+
+#
+class MathInstruction:
+  def __init__(self, instruction_shape, element_a, element_b, element_accumulator, opcode_class, math_operation = MathOperation.multiply_add):
+    self.instruction_shape = instruction_shape
+    self.element_a = element_a
+    self.element_b = element_b
+    self.element_accumulator = element_accumulator
+    self.opcode_class = opcode_class
+    self.math_operation = math_operation
+
+
+#
+class TileDescription:
+
+  def __init__(self, threadblock_shape, stages, warp_count, math_instruction, min_compute, max_compute):
+    self.threadblock_shape = threadblock_shape
+    self.stages = stages
+    self.warp_count = warp_count
+    self.math_instruction = math_instruction
+    self.minimum_compute_capability = min_compute
+    self.maximum_compute_capability = max_compute
+
+  def procedural_name(self):
+    return "%dx%d_%dx%d" % (self.threadblock_shape[0], self.threadblock_shape[1], self.threadblock_shape[2], self.stages)
+
+#
+class TensorDescription:
+  def __init__(self, element, layout, alignment = 1, complex_transform = ComplexTransform.none):
+    self.element = element
+    self.layout = layout
+    self.alignment = alignment
+    self.complex_transform = complex_transform
+
+###################################################################################################

dnn/scripts/cutlass_generator/manifest.py

+#
+# \file generator.py
+#
+# \brief Generates the CUTLASS Library's instances
+#
+
+import enum
+import os.path
+import shutil
+
+from library import *
+from gemm_operation import *
+from conv2d_operation import *  
+
+###################################################################################################
+
+class EmitOperationKindLibrary:
+  def __init__(self, generated_path, kind, args):
+    self.generated_path = generated_path
+    self.kind = kind
+    self.args = args
+
+    self.emitters = {
+      OperationKind.Gemm: EmitGemmConfigurationLibrary
+      , OperationKind.Conv2d: EmitConv2dConfigurationLibrary
+    }
+
+    self.configurations = [];
+
+    self.header_template ="""
+/*
+ Generated by manifest.py - Do not edit.
+*/
+
+#include "cutlass/cutlass.h"
+#include "cutlass/library/library.h"
+#include "cutlass/library/manifest.h"
+
+namespace cutlass {
+namespace library {
+
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+"""
+    self.entry_template = """
+
+//
+// Entry point to construct operations
+//
+void initialize_all_${operation_name}_operations(Manifest &manifest) {
+"""
+    self.configuration_prototype_template = "void initialize_${configuration_name}(Manifest &manifest);\n"
+    self.configuration_template ="  initialize_${configuration_name}(manifest);\n"
+
+    self.epilogue_template ="""
+
+}
+
+///////////////////////////////////////////////////////////////////////////////////////////////////
+
+} // namespace library
+} // namespace cutlass
+
+"""
+
+  #
+  def __enter__(self):
+    self.operation_path = os.path.join(self.generated_path, OperationKindNames[self.kind])
+    os.mkdir(self.operation_path)
+
+    self.top_level_path = os.path.join(self.operation_path, "all_%s_operations.cu" % OperationKindNames[self.kind])
+
+    self.top_level_file = open(self.top_level_path, "w")
+    self.top_level_file.write(self.header_template)
+
+    self.source_files = [self.top_level_path,]
+
+    return self
+
+  #
+  def emit(self, configuration_name, operations):
+
+    with self.emitters[self.kind](self.operation_path, configuration_name) as configuration_emitter:
+      for operation in operations:
+        configuration_emitter.emit(operation)
+      
+      self.source_files.append(configuration_emitter.configuration_path)
+
+    self.configurations.append(configuration_name)
+    self.top_level_file.write(SubstituteTemplate(self.configuration_prototype_template, {'configuration_name': configuration_name} ))
+
+  #
+  def __exit__(self, exception_type, exception_value, traceback):
+    self.top_level_file.write(SubstituteTemplate(self.entry_template, {'operation_name': OperationKindNames[self.kind]}))
+
+    for configuration_name in self.configurations:
+      self.top_level_file.write(SubstituteTemplate(self.configuration_template, {'configuration_name': configuration_name}))
+
+    self.top_level_file.write(self.epilogue_template)
+    self.top_level_file.close()
+
+###################################################################################################
+###################################################################################################
+
+class Options:
+  def __init__(self):
+    pass
+
+###################################################################################################
+
+#
+class Manifest:
+
+  #
+  def __init__(self, args):
+    self.operations = {}
+    self.args = args
+
+    architectures = args.architectures.split(';') if len(args.architectures) else ['50',]
+    self.compute_capabilities = [int(x) for x in architectures]
+    
+    self.selected_kernels = []
+    
+    if args.operations == 'all':
+      self.operations_enabled = []
+    else:
+
+      operations_list = [
+        OperationKind.Gemm
+        , OperationKind.Conv2d     
+      ] 
+
+      self.operations_enabled = [x for x in operations_list if OperationKindNames[x] in args.operations.split(',')]
+
+    if args.kernels == 'all':
+      self.kernel_names = []
+    else:
+      self.kernel_names = [x for x in args.kernels.split(',') if x != '']
+
+    self.ignore_kernel_names = [x for x in args.ignore_kernels.split(',') if x != '']
+
+    if args.kernel_filter_file is None:
+        self.kernel_filter_list = []
+    else:
+        self.kernel_filter_list = self.get_kernel_filters(args.kernel_filter_file)
+
+
+    self.operation_count = 0
+    self.operations_by_name = {}
+    self.top_level_prologue = '''
+
+#include "cutlass/library/library.h"
+#include "cutlass/library/manifest.h"
+
+namespace cutlass {
+namespace library {
+
+${prototypes}
+
+void initialize_all(Manifest &manifest) {
+
+'''
+    self.top_level_reserve = '  manifest.reserve(${operation_count});\n\n'
+    self.top_level_epilogue = '''
+}
+
+} // namespace library
+} // namespace cutlass
+
+'''
+
+
+  def get_kernel_filters (self, kernelListFile):
+    if os.path.isfile(kernelListFile):
+        with open(kernelListFile, 'r') as fileReader:
+            lines = [line.rstrip() for line in fileReader if not line.startswith("#")]
+        
+        lines = [re.compile(line) for line in lines if line]
+        return lines
+    else:
+        return []
+
+
+
+  def filter_out_kernels(self, kernel_name, kernel_filter_list):
+
+    for kernel_filter_re in kernel_filter_list:
+        if kernel_filter_re.search(kernel_name) is not None:
+            return True
+        
+    return False
+
+    
+  #
+  def _filter_string_matches(self, filter_string, haystack):
+    ''' Returns true if all substrings appear in the haystack in order'''
+    substrings = filter_string.split('*')
+    for sub in substrings:
+      idx = haystack.find(sub)
+      if idx < 0:
+        return False
+      haystack = haystack[idx + len(sub):]
+    return True
+
+  #
+  def filter(self, operation):
+    ''' Filtering operations based on various criteria'''
+
+    # filter based on compute capability
+    enabled = False
+    for cc in self.compute_capabilities:
+      if cc >= operation.tile_description.minimum_compute_capability and \
+        cc <= operation.tile_description.maximum_compute_capability:
+
+        enabled = True
+        break
+
+    if not enabled:
+      return False
+
+    if len(self.operations_enabled) and not operation.operation_kind in self.operations_enabled:
+      return False
+
+    # eliminate duplicates
+    if operation.procedural_name() in self.operations_by_name.keys():
+      return False
+
+    # Filter based on list of valid substrings
+    if len(self.kernel_names):
+      name = operation.procedural_name()
+      enabled = False
+
+      # compare against the include list
+      for name_substr in self.kernel_names:
+        if self._filter_string_matches(name_substr, name):
+          enabled = True
+          break
+
+      # compare against the exclude list
+      for name_substr in self.ignore_kernel_names:
+        if self._filter_string_matches(name_substr, name):
+          enabled = False
+          break
+          
+    if len(self.kernel_filter_list) > 0:
+        enabled = False
+        if self.filter_out_kernels(operation.procedural_name(), self.kernel_filter_list):
+            enabled = True
+
+
+    # todo: filter based on compute data type
+    return enabled
+  #
+
+  #
+  def append(self, operation):
+    ''' 
+      Inserts the operation.
+
+      operation_kind -> configuration_name -> []
+    '''
+
+    if self.filter(operation):
+    
+      self.selected_kernels.append(operation.procedural_name())
+
+      self.operations_by_name[operation.procedural_name()] = operation
+
+      # add the configuration
+      configuration_name = operation.configuration_name()
+
+      if operation.operation_kind not in self.operations.keys():
+        self.operations[operation.operation_kind] = {}
+
+      if configuration_name not in self.operations[operation.operation_kind].keys():
+        self.operations[operation.operation_kind][configuration_name] = []
+
+      self.operations[operation.operation_kind][configuration_name].append(operation)
+      self.operation_count += 1
+  #
+
+  #
+  def emit(self, target = GeneratorTarget.Library):
+
+    operation_emitters = {
+      GeneratorTarget.Library: EmitOperationKindLibrary 
+    }
+
+    generated_path = os.path.join(self.args.curr_build_dir, 'generated')
+
+    # create generated/
+    if os.path.exists(generated_path):
+      shutil.rmtree(generated_path)
+
+    os.mkdir(generated_path)
+
+    source_files = []
+
+    top_level_path = os.path.join(generated_path, 'initialize_all.cpp')
+    with open(top_level_path, 'w') as top_level_file:
+
+      if target == GeneratorTarget.Library:
+        source_files.append(top_level_path)
+
+      prototypes = []
+      for operation_kind, configurations in self.operations.items():
+        prototypes.append(SubstituteTemplate(
+          "void initialize_all_${operation_kind}_operations(Manifest &manifest);",
+          {'operation_kind': OperationKindNames[operation_kind]}))
+
+      top_level_file.write(SubstituteTemplate(self.top_level_prologue,
+        {'prototypes': "\n".join(prototypes)}))
+
+      top_level_file.write(SubstituteTemplate(
+        self.top_level_reserve, {'operation_count': str(self.operation_count)}))
+
+      # for each operation kind, emit initializer for all configurations
+      for operation_kind, configurations in self.operations.items():
+        
+        with operation_emitters[target](generated_path, operation_kind, self.args) as operation_kind_emitter:
+          for configuration_name, operations in configurations.items():
+            operation_kind_emitter.emit(configuration_name, operations)
+
+          source_files += operation_kind_emitter.source_files
+
+        top_level_file.write(SubstituteTemplate(
+          "  initialize_all_${operation_kind}_operations(manifest);\n",
+          {'operation_kind': OperationKindNames[operation_kind]}))
+
+      top_level_file.write(self.top_level_epilogue)
+
+    # write the manifest.cmake file containing paths from all targets
+    manifest_path = os.path.join(generated_path, "manifest.cmake")
+    with open(manifest_path, "w") as manifest_file:
+
+      target_name = 'cutlass_library_objs'
+
+      target_text = SubstituteTemplate("""cutlass_target_sources(
+  ${target_name}
+  BATCH_SOURCES ON
+  PRIVATE
+""", { 'target_name': target_name})
+
+      manifest_file.write(target_text)
+
+      for source_file in source_files:
+        manifest_file.write("    %s\n" % str(source_file.replace('\\', '/')))
+      manifest_file.write(")")
+  #
+
+###################################################################################################

dnn/src/CMakeLists.txt

@@ -113,6 +113,31 @@ if(MGE_WITH_CUDA)
     list(APPEND SOURCES ${SOURCES_})
 
     file(GLOB_RECURSE CUSOURCES cuda/*.cu)
+
+    set(CUTLASS_GEN_SCRIPT ${CMAKE_CURRENT_SOURCE_DIR}/../scripts/cutlass_generator/generator.py)
+    set(CUTLASS_GEN_DIR ${CMAKE_CURRENT_BINARY_DIR}/cuda/cutlass/generated)
+    function(gen_cutlass_kimpl op type)
+        set(CURRENT_CUTLASS_GEN_DIR ${CUTLASS_GEN_DIR}/${op}_${type})
+        file(MAKE_DIRECTORY ${CURRENT_CUTLASS_GEN_DIR})
+        execute_process(
+            COMMAND ${PYTHON3_EXECUTABLE_WITHOUT_VERSION} ${CUTLASS_GEN_SCRIPT} --operations ${op} --type ${type} ${CURRENT_CUTLASS_GEN_DIR}
+            RESULT_VARIABLE gen_cutlass_result
+            OUTPUT_FILE ${CURRENT_CUTLASS_GEN_DIR}/gen_cutlass.log
+            ERROR_FILE ${CURRENT_CUTLASS_GEN_DIR}/gen_cutlass.log
+        )
+        if (NOT gen_cutlass_result EQUAL 0)
+            message(FATAL_ERROR "Error generating library instances. See ${CURRENT_CUTLASS_GEN_DIR}/gen_cutlass.log")
+        endif()
+    endfunction()
+    gen_cutlass_kimpl(gemm simt)
+    gen_cutlass_kimpl(gemv simt)
+    gen_cutlass_kimpl(deconv simt)
+    gen_cutlass_kimpl(conv2d simt)
+    gen_cutlass_kimpl(conv2d tensorop8816)
+    gen_cutlass_kimpl(conv2d tensorop8832)
+    file(GLOB_RECURSE CUTLASS_SOURCES ${CUTLASS_GEN_DIR}/*.cu)
+    list(APPEND SOURCES ${CUTLASS_SOURCES})
+
     list(APPEND SOURCES ${CUSOURCES})
 endif()
 

dnn/src/cuda/conv_bias/int4/kimpl/cutlass_tensorop_s4_i8832fprop_1x1_hswish_s4_128x32x64_64x32x64_2_nhwc_nc16hw16.cu

-
-#if !MEGDNN_TEGRA_X1
-// ignore warning of cutlass
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-parameter"
-#pragma GCC diagnostic ignored "-Wstrict-aliasing"
-#include "src/cuda/conv_bias/implicit_gemm_conv_bias_cutlass_wrapper.cuinl"
-
-
-// kernel instance "cutlass_tensorop_s4_i8832fprop_1x1_hswish_s4_128x32x64_64x32x64_2_nhwc_nc16hw16" generated by cutlass generator
-using Convolution = 
-  typename cutlass::conv::device::Convolution<
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNCxHWx<16>,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    int32_t, 
-    cutlass::layout::TensorNHWC, 
-    int32_t, 
-    cutlass::conv::ConvType::kConvolution, 
-    cutlass::arch::OpClassTensorOp,
-    cutlass::arch::Sm75,
-    cutlass::gemm::GemmShape<128, 32, 64>,
-    cutlass::gemm::GemmShape<64, 32, 64>,
-    cutlass::gemm::GemmShape<8, 8, 32>,
-    cutlass::epilogue::thread::BiasAddLinearCombinationHSwishClamp<
-      cutlass::int4b_t,
-      8,
-      int32_t, 
-      int32_t, 
-      float
-    >,
-    cutlass::conv::threadblock::ConvolutionFpropNHWCThreadblockSwizzle,     
-    2,
-    16, 
-    16, 
-    false, 
-    cutlass::arch::OpMultiplyAddSaturate,
-    cutlass::conv::ImplicitGemmMode::GEMM_TN>;
-
-
-
-template void megdnn::cuda::cutlass_wrapper::cutlass_convolution_wrapper<Convolution>(
-  const typename Convolution::ElementSrc* d_src, 
-  const typename Convolution::ElementFilter* d_filter, 
-  const typename Convolution::ElementBias* d_bias, 
-  const typename Convolution::ElementDst* d_z, 
-  typename Convolution::ElementDst* d_dst, 
-  int* workspace, 
-  typename Convolution::ConvolutionParameter const& conv_param, 
-  typename Convolution::EpilogueOutputOp::Params const& epilogue, 
-  cudaStream_t stream, 
-  typename Convolution::ExtraParam extra_param);
-
-
-#pragma GCC diagnostic pop
-#endif

dnn/src/cuda/conv_bias/int4/kimpl/cutlass_tensorop_s4_i8832fprop_1x1_hswish_s4_128x32x64_64x32x64_2_nhwc_nc32hw32.cu

-
-#if !MEGDNN_TEGRA_X1
-// ignore warning of cutlass
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-parameter"
-#pragma GCC diagnostic ignored "-Wstrict-aliasing"
-#include "src/cuda/conv_bias/implicit_gemm_conv_bias_cutlass_wrapper.cuinl"
-
-
-// kernel instance "cutlass_tensorop_s4_i8832fprop_1x1_hswish_s4_128x32x64_64x32x64_2_nhwc_nc32hw32" generated by cutlass generator
-using Convolution = 
-  typename cutlass::conv::device::Convolution<
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNCxHWx<32>,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    int32_t, 
-    cutlass::layout::TensorNHWC, 
-    int32_t, 
-    cutlass::conv::ConvType::kConvolution, 
-    cutlass::arch::OpClassTensorOp,
-    cutlass::arch::Sm75,
-    cutlass::gemm::GemmShape<128, 32, 64>,
-    cutlass::gemm::GemmShape<64, 32, 64>,
-    cutlass::gemm::GemmShape<8, 8, 32>,
-    cutlass::epilogue::thread::BiasAddLinearCombinationHSwishClamp<
-      cutlass::int4b_t,
-      8,
-      int32_t, 
-      int32_t, 
-      float
-    >,
-    cutlass::conv::threadblock::ConvolutionFpropNHWCThreadblockSwizzle,     
-    2,
-    32, 
-    32, 
-    false, 
-    cutlass::arch::OpMultiplyAddSaturate,
-    cutlass::conv::ImplicitGemmMode::GEMM_TN>;
-
-
-
-template void megdnn::cuda::cutlass_wrapper::cutlass_convolution_wrapper<Convolution>(
-  const typename Convolution::ElementSrc* d_src, 
-  const typename Convolution::ElementFilter* d_filter, 
-  const typename Convolution::ElementBias* d_bias, 
-  const typename Convolution::ElementDst* d_z, 
-  typename Convolution::ElementDst* d_dst, 
-  int* workspace, 
-  typename Convolution::ConvolutionParameter const& conv_param, 
-  typename Convolution::EpilogueOutputOp::Params const& epilogue, 
-  cudaStream_t stream, 
-  typename Convolution::ExtraParam extra_param);
-
-
-#pragma GCC diagnostic pop
-#endif

dnn/src/cuda/conv_bias/int4/kimpl/cutlass_tensorop_s4_i8832fprop_1x1_hswish_s4_128x32x64_64x32x64_2_nhwc_nc8hw8.cu

-
-#if !MEGDNN_TEGRA_X1
-// ignore warning of cutlass
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-parameter"
-#pragma GCC diagnostic ignored "-Wstrict-aliasing"
-#include "src/cuda/conv_bias/implicit_gemm_conv_bias_cutlass_wrapper.cuinl"
-
-
-// kernel instance "cutlass_tensorop_s4_i8832fprop_1x1_hswish_s4_128x32x64_64x32x64_2_nhwc_nc8hw8" generated by cutlass generator
-using Convolution = 
-  typename cutlass::conv::device::Convolution<
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNCxHWx<8>,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    int32_t, 
-    cutlass::layout::TensorNHWC, 
-    int32_t, 
-    cutlass::conv::ConvType::kConvolution, 
-    cutlass::arch::OpClassTensorOp,
-    cutlass::arch::Sm75,
-    cutlass::gemm::GemmShape<128, 32, 64>,
-    cutlass::gemm::GemmShape<64, 32, 64>,
-    cutlass::gemm::GemmShape<8, 8, 32>,
-    cutlass::epilogue::thread::BiasAddLinearCombinationHSwishClamp<
-      cutlass::int4b_t,
-      8,
-      int32_t, 
-      int32_t, 
-      float
-    >,
-    cutlass::conv::threadblock::ConvolutionFpropNHWCThreadblockSwizzle,     
-    2,
-    8, 
-    8, 
-    false, 
-    cutlass::arch::OpMultiplyAddSaturate,
-    cutlass::conv::ImplicitGemmMode::GEMM_TN>;
-
-
-
-template void megdnn::cuda::cutlass_wrapper::cutlass_convolution_wrapper<Convolution>(
-  const typename Convolution::ElementSrc* d_src, 
-  const typename Convolution::ElementFilter* d_filter, 
-  const typename Convolution::ElementBias* d_bias, 
-  const typename Convolution::ElementDst* d_z, 
-  typename Convolution::ElementDst* d_dst, 
-  int* workspace, 
-  typename Convolution::ConvolutionParameter const& conv_param, 
-  typename Convolution::EpilogueOutputOp::Params const& epilogue, 
-  cudaStream_t stream, 
-  typename Convolution::ExtraParam extra_param);
-
-
-#pragma GCC diagnostic pop
-#endif

dnn/src/cuda/conv_bias/int4/kimpl/cutlass_tensorop_s4_i8832fprop_1x1_hswish_s4_128x64x64_64x64x64_2_nhwc_nc16hw16.cu

-
-#if !MEGDNN_TEGRA_X1
-// ignore warning of cutlass
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-parameter"
-#pragma GCC diagnostic ignored "-Wstrict-aliasing"
-#include "src/cuda/conv_bias/implicit_gemm_conv_bias_cutlass_wrapper.cuinl"
-
-
-// kernel instance "cutlass_tensorop_s4_i8832fprop_1x1_hswish_s4_128x64x64_64x64x64_2_nhwc_nc16hw16" generated by cutlass generator
-using Convolution = 
-  typename cutlass::conv::device::Convolution<
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNCxHWx<16>,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    int32_t, 
-    cutlass::layout::TensorNHWC, 
-    int32_t, 
-    cutlass::conv::ConvType::kConvolution, 
-    cutlass::arch::OpClassTensorOp,
-    cutlass::arch::Sm75,
-    cutlass::gemm::GemmShape<128, 64, 64>,
-    cutlass::gemm::GemmShape<64, 64, 64>,
-    cutlass::gemm::GemmShape<8, 8, 32>,
-    cutlass::epilogue::thread::BiasAddLinearCombinationHSwishClamp<
-      cutlass::int4b_t,
-      8,
-      int32_t, 
-      int32_t, 
-      float
-    >,
-    cutlass::conv::threadblock::ConvolutionFpropNHWCThreadblockSwizzle,     
-    2,
-    16, 
-    16, 
-    false, 
-    cutlass::arch::OpMultiplyAddSaturate,
-    cutlass::conv::ImplicitGemmMode::GEMM_TN>;
-
-
-
-template void megdnn::cuda::cutlass_wrapper::cutlass_convolution_wrapper<Convolution>(
-  const typename Convolution::ElementSrc* d_src, 
-  const typename Convolution::ElementFilter* d_filter, 
-  const typename Convolution::ElementBias* d_bias, 
-  const typename Convolution::ElementDst* d_z, 
-  typename Convolution::ElementDst* d_dst, 
-  int* workspace, 
-  typename Convolution::ConvolutionParameter const& conv_param, 
-  typename Convolution::EpilogueOutputOp::Params const& epilogue, 
-  cudaStream_t stream, 
-  typename Convolution::ExtraParam extra_param);
-
-
-#pragma GCC diagnostic pop
-#endif

dnn/src/cuda/conv_bias/int4/kimpl/cutlass_tensorop_s4_i8832fprop_1x1_hswish_s4_128x64x64_64x64x64_2_nhwc_nc32hw32.cu

-
-#if !MEGDNN_TEGRA_X1
-// ignore warning of cutlass
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-parameter"
-#pragma GCC diagnostic ignored "-Wstrict-aliasing"
-#include "src/cuda/conv_bias/implicit_gemm_conv_bias_cutlass_wrapper.cuinl"
-
-
-// kernel instance "cutlass_tensorop_s4_i8832fprop_1x1_hswish_s4_128x64x64_64x64x64_2_nhwc_nc32hw32" generated by cutlass generator
-using Convolution = 
-  typename cutlass::conv::device::Convolution<
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNCxHWx<32>,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    int32_t, 
-    cutlass::layout::TensorNHWC, 
-    int32_t, 
-    cutlass::conv::ConvType::kConvolution, 
-    cutlass::arch::OpClassTensorOp,
-    cutlass::arch::Sm75,
-    cutlass::gemm::GemmShape<128, 64, 64>,
-    cutlass::gemm::GemmShape<64, 64, 64>,
-    cutlass::gemm::GemmShape<8, 8, 32>,
-    cutlass::epilogue::thread::BiasAddLinearCombinationHSwishClamp<
-      cutlass::int4b_t,
-      8,
-      int32_t, 
-      int32_t, 
-      float
-    >,
-    cutlass::conv::threadblock::ConvolutionFpropNHWCThreadblockSwizzle,     
-    2,
-    32, 
-    32, 
-    false, 
-    cutlass::arch::OpMultiplyAddSaturate,
-    cutlass::conv::ImplicitGemmMode::GEMM_TN>;
-
-
-
-template void megdnn::cuda::cutlass_wrapper::cutlass_convolution_wrapper<Convolution>(
-  const typename Convolution::ElementSrc* d_src, 
-  const typename Convolution::ElementFilter* d_filter, 
-  const typename Convolution::ElementBias* d_bias, 
-  const typename Convolution::ElementDst* d_z, 
-  typename Convolution::ElementDst* d_dst, 
-  int* workspace, 
-  typename Convolution::ConvolutionParameter const& conv_param, 
-  typename Convolution::EpilogueOutputOp::Params const& epilogue, 
-  cudaStream_t stream, 
-  typename Convolution::ExtraParam extra_param);
-
-
-#pragma GCC diagnostic pop
-#endif

dnn/src/cuda/conv_bias/int4/kimpl/cutlass_tensorop_s4_i8832fprop_1x1_hswish_s4_128x64x64_64x64x64_2_nhwc_nc8hw8.cu

-
-#if !MEGDNN_TEGRA_X1
-// ignore warning of cutlass
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-parameter"
-#pragma GCC diagnostic ignored "-Wstrict-aliasing"
-#include "src/cuda/conv_bias/implicit_gemm_conv_bias_cutlass_wrapper.cuinl"
-
-
-// kernel instance "cutlass_tensorop_s4_i8832fprop_1x1_hswish_s4_128x64x64_64x64x64_2_nhwc_nc8hw8" generated by cutlass generator
-using Convolution = 
-  typename cutlass::conv::device::Convolution<
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNCxHWx<8>,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    int32_t, 
-    cutlass::layout::TensorNHWC, 
-    int32_t, 
-    cutlass::conv::ConvType::kConvolution, 
-    cutlass::arch::OpClassTensorOp,
-    cutlass::arch::Sm75,
-    cutlass::gemm::GemmShape<128, 64, 64>,
-    cutlass::gemm::GemmShape<64, 64, 64>,
-    cutlass::gemm::GemmShape<8, 8, 32>,
-    cutlass::epilogue::thread::BiasAddLinearCombinationHSwishClamp<
-      cutlass::int4b_t,
-      8,
-      int32_t, 
-      int32_t, 
-      float
-    >,
-    cutlass::conv::threadblock::ConvolutionFpropNHWCThreadblockSwizzle,     
-    2,
-    8, 
-    8, 
-    false, 
-    cutlass::arch::OpMultiplyAddSaturate,
-    cutlass::conv::ImplicitGemmMode::GEMM_TN>;
-
-
-
-template void megdnn::cuda::cutlass_wrapper::cutlass_convolution_wrapper<Convolution>(
-  const typename Convolution::ElementSrc* d_src, 
-  const typename Convolution::ElementFilter* d_filter, 
-  const typename Convolution::ElementBias* d_bias, 
-  const typename Convolution::ElementDst* d_z, 
-  typename Convolution::ElementDst* d_dst, 
-  int* workspace, 
-  typename Convolution::ConvolutionParameter const& conv_param, 
-  typename Convolution::EpilogueOutputOp::Params const& epilogue, 
-  cudaStream_t stream, 
-  typename Convolution::ExtraParam extra_param);
-
-
-#pragma GCC diagnostic pop
-#endif

dnn/src/cuda/conv_bias/int4/kimpl/cutlass_tensorop_s4_i8832fprop_1x1_identity_s4_128x32x64_64x32x64_2_nhwc_nc16hw16.cu

-
-#if !MEGDNN_TEGRA_X1
-// ignore warning of cutlass
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-parameter"
-#pragma GCC diagnostic ignored "-Wstrict-aliasing"
-#include "src/cuda/conv_bias/implicit_gemm_conv_bias_cutlass_wrapper.cuinl"
-
-
-// kernel instance "cutlass_tensorop_s4_i8832fprop_1x1_identity_s4_128x32x64_64x32x64_2_nhwc_nc16hw16" generated by cutlass generator
-using Convolution = 
-  typename cutlass::conv::device::Convolution<
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNCxHWx<16>,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    int32_t, 
-    cutlass::layout::TensorNHWC, 
-    int32_t, 
-    cutlass::conv::ConvType::kConvolution, 
-    cutlass::arch::OpClassTensorOp,
-    cutlass::arch::Sm75,
-    cutlass::gemm::GemmShape<128, 32, 64>,
-    cutlass::gemm::GemmShape<64, 32, 64>,
-    cutlass::gemm::GemmShape<8, 8, 32>,
-    cutlass::epilogue::thread::BiasAddLinearCombinationClamp<
-      cutlass::int4b_t,
-      8,
-      int32_t, 
-      int32_t, 
-      float
-    >,
-    cutlass::conv::threadblock::ConvolutionFpropNHWCThreadblockSwizzle,     
-    2,
-    16, 
-    16, 
-    false, 
-    cutlass::arch::OpMultiplyAddSaturate,
-    cutlass::conv::ImplicitGemmMode::GEMM_TN>;
-
-
-
-template void megdnn::cuda::cutlass_wrapper::cutlass_convolution_wrapper<Convolution>(
-  const typename Convolution::ElementSrc* d_src, 
-  const typename Convolution::ElementFilter* d_filter, 
-  const typename Convolution::ElementBias* d_bias, 
-  const typename Convolution::ElementDst* d_z, 
-  typename Convolution::ElementDst* d_dst, 
-  int* workspace, 
-  typename Convolution::ConvolutionParameter const& conv_param, 
-  typename Convolution::EpilogueOutputOp::Params const& epilogue, 
-  cudaStream_t stream, 
-  typename Convolution::ExtraParam extra_param);
-
-
-#pragma GCC diagnostic pop
-#endif

dnn/src/cuda/conv_bias/int4/kimpl/cutlass_tensorop_s4_i8832fprop_1x1_identity_s4_128x32x64_64x32x64_2_nhwc_nc32hw32.cu

-
-#if !MEGDNN_TEGRA_X1
-// ignore warning of cutlass
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-parameter"
-#pragma GCC diagnostic ignored "-Wstrict-aliasing"
-#include "src/cuda/conv_bias/implicit_gemm_conv_bias_cutlass_wrapper.cuinl"
-
-
-// kernel instance "cutlass_tensorop_s4_i8832fprop_1x1_identity_s4_128x32x64_64x32x64_2_nhwc_nc32hw32" generated by cutlass generator
-using Convolution = 
-  typename cutlass::conv::device::Convolution<
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNCxHWx<32>,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    int32_t, 
-    cutlass::layout::TensorNHWC, 
-    int32_t, 
-    cutlass::conv::ConvType::kConvolution, 
-    cutlass::arch::OpClassTensorOp,
-    cutlass::arch::Sm75,
-    cutlass::gemm::GemmShape<128, 32, 64>,
-    cutlass::gemm::GemmShape<64, 32, 64>,
-    cutlass::gemm::GemmShape<8, 8, 32>,
-    cutlass::epilogue::thread::BiasAddLinearCombinationClamp<
-      cutlass::int4b_t,
-      8,
-      int32_t, 
-      int32_t, 
-      float
-    >,
-    cutlass::conv::threadblock::ConvolutionFpropNHWCThreadblockSwizzle,     
-    2,
-    32, 
-    32, 
-    false, 
-    cutlass::arch::OpMultiplyAddSaturate,
-    cutlass::conv::ImplicitGemmMode::GEMM_TN>;
-
-
-
-template void megdnn::cuda::cutlass_wrapper::cutlass_convolution_wrapper<Convolution>(
-  const typename Convolution::ElementSrc* d_src, 
-  const typename Convolution::ElementFilter* d_filter, 
-  const typename Convolution::ElementBias* d_bias, 
-  const typename Convolution::ElementDst* d_z, 
-  typename Convolution::ElementDst* d_dst, 
-  int* workspace, 
-  typename Convolution::ConvolutionParameter const& conv_param, 
-  typename Convolution::EpilogueOutputOp::Params const& epilogue, 
-  cudaStream_t stream, 
-  typename Convolution::ExtraParam extra_param);
-
-
-#pragma GCC diagnostic pop
-#endif

dnn/src/cuda/conv_bias/int4/kimpl/cutlass_tensorop_s4_i8832fprop_1x1_identity_s4_128x32x64_64x32x64_2_nhwc_nc8hw8.cu

-
-#if !MEGDNN_TEGRA_X1
-// ignore warning of cutlass
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-parameter"
-#pragma GCC diagnostic ignored "-Wstrict-aliasing"
-#include "src/cuda/conv_bias/implicit_gemm_conv_bias_cutlass_wrapper.cuinl"
-
-
-// kernel instance "cutlass_tensorop_s4_i8832fprop_1x1_identity_s4_128x32x64_64x32x64_2_nhwc_nc8hw8" generated by cutlass generator
-using Convolution = 
-  typename cutlass::conv::device::Convolution<
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNCxHWx<8>,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    int32_t, 
-    cutlass::layout::TensorNHWC, 
-    int32_t, 
-    cutlass::conv::ConvType::kConvolution, 
-    cutlass::arch::OpClassTensorOp,
-    cutlass::arch::Sm75,
-    cutlass::gemm::GemmShape<128, 32, 64>,
-    cutlass::gemm::GemmShape<64, 32, 64>,
-    cutlass::gemm::GemmShape<8, 8, 32>,
-    cutlass::epilogue::thread::BiasAddLinearCombinationClamp<
-      cutlass::int4b_t,
-      8,
-      int32_t, 
-      int32_t, 
-      float
-    >,
-    cutlass::conv::threadblock::ConvolutionFpropNHWCThreadblockSwizzle,     
-    2,
-    8, 
-    8, 
-    false, 
-    cutlass::arch::OpMultiplyAddSaturate,
-    cutlass::conv::ImplicitGemmMode::GEMM_TN>;
-
-
-
-template void megdnn::cuda::cutlass_wrapper::cutlass_convolution_wrapper<Convolution>(
-  const typename Convolution::ElementSrc* d_src, 
-  const typename Convolution::ElementFilter* d_filter, 
-  const typename Convolution::ElementBias* d_bias, 
-  const typename Convolution::ElementDst* d_z, 
-  typename Convolution::ElementDst* d_dst, 
-  int* workspace, 
-  typename Convolution::ConvolutionParameter const& conv_param, 
-  typename Convolution::EpilogueOutputOp::Params const& epilogue, 
-  cudaStream_t stream, 
-  typename Convolution::ExtraParam extra_param);
-
-
-#pragma GCC diagnostic pop
-#endif

dnn/src/cuda/conv_bias/int4/kimpl/cutlass_tensorop_s4_i8832fprop_1x1_identity_s4_128x64x64_64x64x64_2_nhwc_nc16hw16.cu

-
-#if !MEGDNN_TEGRA_X1
-// ignore warning of cutlass
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-parameter"
-#pragma GCC diagnostic ignored "-Wstrict-aliasing"
-#include "src/cuda/conv_bias/implicit_gemm_conv_bias_cutlass_wrapper.cuinl"
-
-
-// kernel instance "cutlass_tensorop_s4_i8832fprop_1x1_identity_s4_128x64x64_64x64x64_2_nhwc_nc16hw16" generated by cutlass generator
-using Convolution = 
-  typename cutlass::conv::device::Convolution<
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNCxHWx<16>,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    int32_t, 
-    cutlass::layout::TensorNHWC, 
-    int32_t, 
-    cutlass::conv::ConvType::kConvolution, 
-    cutlass::arch::OpClassTensorOp,
-    cutlass::arch::Sm75,
-    cutlass::gemm::GemmShape<128, 64, 64>,
-    cutlass::gemm::GemmShape<64, 64, 64>,
-    cutlass::gemm::GemmShape<8, 8, 32>,
-    cutlass::epilogue::thread::BiasAddLinearCombinationClamp<
-      cutlass::int4b_t,
-      8,
-      int32_t, 
-      int32_t, 
-      float
-    >,
-    cutlass::conv::threadblock::ConvolutionFpropNHWCThreadblockSwizzle,     
-    2,
-    16, 
-    16, 
-    false, 
-    cutlass::arch::OpMultiplyAddSaturate,
-    cutlass::conv::ImplicitGemmMode::GEMM_TN>;
-
-
-
-template void megdnn::cuda::cutlass_wrapper::cutlass_convolution_wrapper<Convolution>(
-  const typename Convolution::ElementSrc* d_src, 
-  const typename Convolution::ElementFilter* d_filter, 
-  const typename Convolution::ElementBias* d_bias, 
-  const typename Convolution::ElementDst* d_z, 
-  typename Convolution::ElementDst* d_dst, 
-  int* workspace, 
-  typename Convolution::ConvolutionParameter const& conv_param, 
-  typename Convolution::EpilogueOutputOp::Params const& epilogue, 
-  cudaStream_t stream, 
-  typename Convolution::ExtraParam extra_param);
-
-
-#pragma GCC diagnostic pop
-#endif

dnn/src/cuda/conv_bias/int4/kimpl/cutlass_tensorop_s4_i8832fprop_1x1_identity_s4_128x64x64_64x64x64_2_nhwc_nc32hw32.cu

-
-#if !MEGDNN_TEGRA_X1
-// ignore warning of cutlass
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-parameter"
-#pragma GCC diagnostic ignored "-Wstrict-aliasing"
-#include "src/cuda/conv_bias/implicit_gemm_conv_bias_cutlass_wrapper.cuinl"
-
-
-// kernel instance "cutlass_tensorop_s4_i8832fprop_1x1_identity_s4_128x64x64_64x64x64_2_nhwc_nc32hw32" generated by cutlass generator
-using Convolution = 
-  typename cutlass::conv::device::Convolution<
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNCxHWx<32>,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    int32_t, 
-    cutlass::layout::TensorNHWC, 
-    int32_t, 
-    cutlass::conv::ConvType::kConvolution, 
-    cutlass::arch::OpClassTensorOp,
-    cutlass::arch::Sm75,
-    cutlass::gemm::GemmShape<128, 64, 64>,
-    cutlass::gemm::GemmShape<64, 64, 64>,
-    cutlass::gemm::GemmShape<8, 8, 32>,
-    cutlass::epilogue::thread::BiasAddLinearCombinationClamp<
-      cutlass::int4b_t,
-      8,
-      int32_t, 
-      int32_t, 
-      float
-    >,
-    cutlass::conv::threadblock::ConvolutionFpropNHWCThreadblockSwizzle,     
-    2,
-    32, 
-    32, 
-    false, 
-    cutlass::arch::OpMultiplyAddSaturate,
-    cutlass::conv::ImplicitGemmMode::GEMM_TN>;
-
-
-
-template void megdnn::cuda::cutlass_wrapper::cutlass_convolution_wrapper<Convolution>(
-  const typename Convolution::ElementSrc* d_src, 
-  const typename Convolution::ElementFilter* d_filter, 
-  const typename Convolution::ElementBias* d_bias, 
-  const typename Convolution::ElementDst* d_z, 
-  typename Convolution::ElementDst* d_dst, 
-  int* workspace, 
-  typename Convolution::ConvolutionParameter const& conv_param, 
-  typename Convolution::EpilogueOutputOp::Params const& epilogue, 
-  cudaStream_t stream, 
-  typename Convolution::ExtraParam extra_param);
-
-
-#pragma GCC diagnostic pop
-#endif

dnn/src/cuda/conv_bias/int4/kimpl/cutlass_tensorop_s4_i8832fprop_1x1_identity_s4_128x64x64_64x64x64_2_nhwc_nc8hw8.cu

-
-#if !MEGDNN_TEGRA_X1
-// ignore warning of cutlass
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-parameter"
-#pragma GCC diagnostic ignored "-Wstrict-aliasing"
-#include "src/cuda/conv_bias/implicit_gemm_conv_bias_cutlass_wrapper.cuinl"
-
-
-// kernel instance "cutlass_tensorop_s4_i8832fprop_1x1_identity_s4_128x64x64_64x64x64_2_nhwc_nc8hw8" generated by cutlass generator
-using Convolution = 
-  typename cutlass::conv::device::Convolution<
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNCxHWx<8>,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    int32_t, 
-    cutlass::layout::TensorNHWC, 
-    int32_t, 
-    cutlass::conv::ConvType::kConvolution, 
-    cutlass::arch::OpClassTensorOp,
-    cutlass::arch::Sm75,
-    cutlass::gemm::GemmShape<128, 64, 64>,
-    cutlass::gemm::GemmShape<64, 64, 64>,
-    cutlass::gemm::GemmShape<8, 8, 32>,
-    cutlass::epilogue::thread::BiasAddLinearCombinationClamp<
-      cutlass::int4b_t,
-      8,
-      int32_t, 
-      int32_t, 
-      float
-    >,
-    cutlass::conv::threadblock::ConvolutionFpropNHWCThreadblockSwizzle,     
-    2,
-    8, 
-    8, 
-    false, 
-    cutlass::arch::OpMultiplyAddSaturate,
-    cutlass::conv::ImplicitGemmMode::GEMM_TN>;
-
-
-
-template void megdnn::cuda::cutlass_wrapper::cutlass_convolution_wrapper<Convolution>(
-  const typename Convolution::ElementSrc* d_src, 
-  const typename Convolution::ElementFilter* d_filter, 
-  const typename Convolution::ElementBias* d_bias, 
-  const typename Convolution::ElementDst* d_z, 
-  typename Convolution::ElementDst* d_dst, 
-  int* workspace, 
-  typename Convolution::ConvolutionParameter const& conv_param, 
-  typename Convolution::EpilogueOutputOp::Params const& epilogue, 
-  cudaStream_t stream, 
-  typename Convolution::ExtraParam extra_param);
-
-
-#pragma GCC diagnostic pop
-#endif

dnn/src/cuda/conv_bias/int4/kimpl/cutlass_tensorop_s4_i8832fprop_1x1_relu_s4_128x32x64_64x32x64_2_nhwc_nc16hw16.cu

-
-#if !MEGDNN_TEGRA_X1
-// ignore warning of cutlass
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-parameter"
-#pragma GCC diagnostic ignored "-Wstrict-aliasing"
-#include "src/cuda/conv_bias/implicit_gemm_conv_bias_cutlass_wrapper.cuinl"
-
-
-// kernel instance "cutlass_tensorop_s4_i8832fprop_1x1_relu_s4_128x32x64_64x32x64_2_nhwc_nc16hw16" generated by cutlass generator
-using Convolution = 
-  typename cutlass::conv::device::Convolution<
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNCxHWx<16>,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    int32_t, 
-    cutlass::layout::TensorNHWC, 
-    int32_t, 
-    cutlass::conv::ConvType::kConvolution, 
-    cutlass::arch::OpClassTensorOp,
-    cutlass::arch::Sm75,
-    cutlass::gemm::GemmShape<128, 32, 64>,
-    cutlass::gemm::GemmShape<64, 32, 64>,
-    cutlass::gemm::GemmShape<8, 8, 32>,
-    cutlass::epilogue::thread::BiasAddLinearCombinationReluClamp<
-      cutlass::int4b_t,
-      8,
-      int32_t, 
-      int32_t, 
-      float
-    >,
-    cutlass::conv::threadblock::ConvolutionFpropNHWCThreadblockSwizzle,     
-    2,
-    16, 
-    16, 
-    false, 
-    cutlass::arch::OpMultiplyAddSaturate,
-    cutlass::conv::ImplicitGemmMode::GEMM_TN>;
-
-
-
-template void megdnn::cuda::cutlass_wrapper::cutlass_convolution_wrapper<Convolution>(
-  const typename Convolution::ElementSrc* d_src, 
-  const typename Convolution::ElementFilter* d_filter, 
-  const typename Convolution::ElementBias* d_bias, 
-  const typename Convolution::ElementDst* d_z, 
-  typename Convolution::ElementDst* d_dst, 
-  int* workspace, 
-  typename Convolution::ConvolutionParameter const& conv_param, 
-  typename Convolution::EpilogueOutputOp::Params const& epilogue, 
-  cudaStream_t stream, 
-  typename Convolution::ExtraParam extra_param);
-
-
-#pragma GCC diagnostic pop
-#endif

dnn/src/cuda/conv_bias/int4/kimpl/cutlass_tensorop_s4_i8832fprop_1x1_relu_s4_128x32x64_64x32x64_2_nhwc_nc32hw32.cu

-
-#if !MEGDNN_TEGRA_X1
-// ignore warning of cutlass
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-parameter"
-#pragma GCC diagnostic ignored "-Wstrict-aliasing"
-#include "src/cuda/conv_bias/implicit_gemm_conv_bias_cutlass_wrapper.cuinl"
-
-
-// kernel instance "cutlass_tensorop_s4_i8832fprop_1x1_relu_s4_128x32x64_64x32x64_2_nhwc_nc32hw32" generated by cutlass generator
-using Convolution = 
-  typename cutlass::conv::device::Convolution<
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNCxHWx<32>,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    int32_t, 
-    cutlass::layout::TensorNHWC, 
-    int32_t, 
-    cutlass::conv::ConvType::kConvolution, 
-    cutlass::arch::OpClassTensorOp,
-    cutlass::arch::Sm75,
-    cutlass::gemm::GemmShape<128, 32, 64>,
-    cutlass::gemm::GemmShape<64, 32, 64>,
-    cutlass::gemm::GemmShape<8, 8, 32>,
-    cutlass::epilogue::thread::BiasAddLinearCombinationReluClamp<
-      cutlass::int4b_t,
-      8,
-      int32_t, 
-      int32_t, 
-      float
-    >,
-    cutlass::conv::threadblock::ConvolutionFpropNHWCThreadblockSwizzle,     
-    2,
-    32, 
-    32, 
-    false, 
-    cutlass::arch::OpMultiplyAddSaturate,
-    cutlass::conv::ImplicitGemmMode::GEMM_TN>;
-
-
-
-template void megdnn::cuda::cutlass_wrapper::cutlass_convolution_wrapper<Convolution>(
-  const typename Convolution::ElementSrc* d_src, 
-  const typename Convolution::ElementFilter* d_filter, 
-  const typename Convolution::ElementBias* d_bias, 
-  const typename Convolution::ElementDst* d_z, 
-  typename Convolution::ElementDst* d_dst, 
-  int* workspace, 
-  typename Convolution::ConvolutionParameter const& conv_param, 
-  typename Convolution::EpilogueOutputOp::Params const& epilogue, 
-  cudaStream_t stream, 
-  typename Convolution::ExtraParam extra_param);
-
-
-#pragma GCC diagnostic pop
-#endif

dnn/src/cuda/conv_bias/int4/kimpl/cutlass_tensorop_s4_i8832fprop_1x1_relu_s4_128x32x64_64x32x64_2_nhwc_nc8hw8.cu

-
-#if !MEGDNN_TEGRA_X1
-// ignore warning of cutlass
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-parameter"
-#pragma GCC diagnostic ignored "-Wstrict-aliasing"
-#include "src/cuda/conv_bias/implicit_gemm_conv_bias_cutlass_wrapper.cuinl"
-
-
-// kernel instance "cutlass_tensorop_s4_i8832fprop_1x1_relu_s4_128x32x64_64x32x64_2_nhwc_nc8hw8" generated by cutlass generator
-using Convolution = 
-  typename cutlass::conv::device::Convolution<
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNCxHWx<8>,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    int32_t, 
-    cutlass::layout::TensorNHWC, 
-    int32_t, 
-    cutlass::conv::ConvType::kConvolution, 
-    cutlass::arch::OpClassTensorOp,
-    cutlass::arch::Sm75,
-    cutlass::gemm::GemmShape<128, 32, 64>,
-    cutlass::gemm::GemmShape<64, 32, 64>,
-    cutlass::gemm::GemmShape<8, 8, 32>,
-    cutlass::epilogue::thread::BiasAddLinearCombinationReluClamp<
-      cutlass::int4b_t,
-      8,
-      int32_t, 
-      int32_t, 
-      float
-    >,
-    cutlass::conv::threadblock::ConvolutionFpropNHWCThreadblockSwizzle,     
-    2,
-    8, 
-    8, 
-    false, 
-    cutlass::arch::OpMultiplyAddSaturate,
-    cutlass::conv::ImplicitGemmMode::GEMM_TN>;
-
-
-
-template void megdnn::cuda::cutlass_wrapper::cutlass_convolution_wrapper<Convolution>(
-  const typename Convolution::ElementSrc* d_src, 
-  const typename Convolution::ElementFilter* d_filter, 
-  const typename Convolution::ElementBias* d_bias, 
-  const typename Convolution::ElementDst* d_z, 
-  typename Convolution::ElementDst* d_dst, 
-  int* workspace, 
-  typename Convolution::ConvolutionParameter const& conv_param, 
-  typename Convolution::EpilogueOutputOp::Params const& epilogue, 
-  cudaStream_t stream, 
-  typename Convolution::ExtraParam extra_param);
-
-
-#pragma GCC diagnostic pop
-#endif

dnn/src/cuda/conv_bias/int4/kimpl/cutlass_tensorop_s4_i8832fprop_1x1_relu_s4_128x64x64_64x64x64_2_nhwc_nc16hw16.cu

-
-#if !MEGDNN_TEGRA_X1
-// ignore warning of cutlass
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wunused-parameter"
-#pragma GCC diagnostic ignored "-Wstrict-aliasing"
-#include "src/cuda/conv_bias/implicit_gemm_conv_bias_cutlass_wrapper.cuinl"
-
-
-// kernel instance "cutlass_tensorop_s4_i8832fprop_1x1_relu_s4_128x64x64_64x64x64_2_nhwc_nc16hw16" generated by cutlass generator
-using Convolution = 
-  typename cutlass::conv::device::Convolution<
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNCxHWx<16>,
-    cutlass::int4b_t, 
-    cutlass::layout::TensorNHWC,
-    int32_t, 
-    cutlass::layout::TensorNHWC, 
-    int32_t, 
-    cutlass::conv::ConvType::kConvolution, 
-    cutlass::arch::OpClassTensorOp,
-    cutlass::arch::Sm75,
-    cutlass::gemm::GemmShape<128, 64, 64>,
-    cutlass::gemm::GemmShape<64, 64, 64>,
-    cutlass::gemm::GemmShape<8, 8, 32>,
-    cutlass::epilogue::thread::BiasAddLinearCombinationReluClamp<
-      cutlass::int4b_t,
-      8,
-      int32_t, 
-      int32_t, 
-      float
-    >,
-    cutlass::conv::threadblock::ConvolutionFpropNHWCThreadblockSwizzle,     
-    2,
-    16, 
-    16, 
-    false, 
-    cutlass::arch::OpMultiplyAddSaturate,
-    cutlass::conv::ImplicitGemmMode::GEMM_TN>;
-
-
-
-template void megdnn::cuda::cutlass_wrapper::cutlass_convolution_wrapper<Convolution>(
-  const typename Convolution::ElementSrc* d_src, 
-  const typename Convolution::ElementFilter* d_filter, 
-  const typename Convolution::ElementBias* d_bias, 
-  const typename Convolution::ElementDst* d_z, 
-  typename Convolution::ElementDst* d_dst, 
-  int* workspace, 
-  typename Convolution::ConvolutionParameter const& conv_param, 
-  typename Convolution::EpilogueOutputOp::Params const& epilogue, 
-  cudaStream_t stream, 
-  typename Convolution::ExtraParam extra_param);
-
-
-#pragma GCC diagnostic pop
-#endif