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Merge branch 'ck_tile/refactor' into ck_tile/elementwise

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This commit is contained in:
rocking
2024-04-01 16:07:27 +08:00
committed by GitHub
parent 286c74468d 42866940dc
commit cf57626c07
10 changed files with 163 additions and 9 deletions
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2
CMakeLists.txt
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@@ -26,7 +26,7 @@ set(version 1.1.0)
project(composable_kernel VERSION ${version} LANGUAGES CXX)
include(CTest)
find_package(Python3 3.9 COMPONENTS Interpreter REQUIRED)
find_package(Python3 3.8 COMPONENTS Interpreter REQUIRED)
list(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake")

2
docs/sphinx/requirements.in
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@@ -1,2 +1,2 @@
rocm-docs-core==0.37.1
rocm-docs-core==0.38.0
sphinxcontrib-bibtex==2.6.2

2
docs/sphinx/requirements.txt
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@@ -111,7 +111,7 @@ requests==2.31.0
# via
# pygithub
# sphinx
rocm-docs-core==0.37.1
rocm-docs-core==0.38.0
# via -r requirements.in
six==1.16.0
# via

5
example/ck_tile/01_fmha/CMakeLists.txt
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@@ -15,7 +15,10 @@ add_custom_command(
)
set(EXAMPLE_FMHA_FWD "tile_example_fmha_fwd")
add_example_executable(${EXAMPLE_FMHA_FWD} fmha_fwd.cpp)
# not using add_example_executable() to add this target, since we don't want this to have
# to be included in "make all/install/check"
message("adding tile_example ${EXAMPLE_NAME}")
add_executable(${EXAMPLE_FMHA_FWD} EXCLUDE_FROM_ALL fmha_fwd.cpp)
target_include_directories(${EXAMPLE_FMHA_FWD} PRIVATE ${CMAKE_CURRENT_LIST_DIR})
target_sources(${EXAMPLE_FMHA_FWD} PRIVATE ${FMHA_FWD_GEN_BLOBS})

2
example/ck_tile/01_fmha/README.md
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@@ -6,7 +6,7 @@ This folder contains example for fmha(fused multi-head attention) using ck_tile
```
# in the root of ck_tile
mkdir build && cd build
sh ../script/cmake-ck_tile-dev.sh ../ <arch> # you can replace this <arch> to gfx90a, gfx942...
sh ../script/cmake-ck-dev.sh ../ <arch> # you can replace this <arch> to gfx90a, gfx942...
make tile_example_fmha_fwd -j
```
This will result in an executable `build/bin/tile_example_fmha_fwd`

6
example/ck_tile/01_fmha/generate.py
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@@ -5,7 +5,7 @@
import argparse
import itertools
from pathlib import Path
from typing import List, Optional
from typing import List, Optional, Tuple
from dataclasses import dataclass
import copy
import fnmatch
@@ -414,7 +414,7 @@ def get_fmha_fwd_tile_dict_from_dtype(direction : str, dtype : str) -> Optional[
else:
return None
def get_blobs(kernel_filter : Optional[str]) -> tuple[FmhaFwdApiPool, List[FmhaFwdKernel]]:
def get_blobs(kernel_filter : Optional[str]) -> Tuple[FmhaFwdApiPool, List[FmhaFwdKernel]]:
# TODO: we don't support tuning yet, so pick up one value for vlayout/pipeline/pad
# support this in future
def get_pipelines(dtype, hdim) -> List[FmhaFwdPipeline]:
@@ -439,7 +439,7 @@ def get_blobs(kernel_filter : Optional[str]) -> tuple[FmhaFwdApiPool, List[FmhaF
for mask, bias in itertools.product(MASK_MAP.keys(), ["t", "f"]):
pipelines.append(FmhaFwdPipeline('qr_fp8', 'col', 'f', 'f', 'f', 'f', bias, 'f', mask))
else:
assert Fasle
assert False
return pipelines
gen = list()

1
example/ck_tile/01_fmha/utils.hpp
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@@ -9,6 +9,7 @@
#include <tuple>
#include <utility>
#include <vector>
#include <functional>
#include "ck_tile/core/container/span.hpp"

1
include/ck_tile/core.hpp
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@@ -49,6 +49,7 @@
#include "ck_tile/core/tensor/tile_window.hpp"
#include "ck_tile/core/utility/bit_cast.hpp"
#include "ck_tile/core/utility/functional.hpp"
#include "ck_tile/core/utility/ignore.hpp"
#include "ck_tile/core/utility/magic_div.hpp"
#include "ck_tile/core/utility/random.hpp"
#include "ck_tile/core/utility/to_sequence.hpp"

22
include/ck_tile/core/utility/ignore.hpp Normal file
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@@ -0,0 +1,22 @@
// SPDX-License-Identifier: MIT
// Copyright (c) 2018-2024, Advanced Micro Devices, Inc. All rights reserved.
#pragma once
// https://en.cppreference.com/w/cpp/utility/tuple/ignore
namespace ck_tile {
namespace detail {
struct ignore_t
{
template <typename T>
constexpr void operator=(T&&) const noexcept
{
}
};
} // namespace detail
inline constexpr detail::ignore_t ignore;
} // namespace ck_tile

129
include/ck_tile/ops/gemm/warp/warp_gemm_attribute_mfma_impl.hpp
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@@ -36,14 +36,28 @@ struct WarpGemmAttributeMfmaImplF16F16F32M32N32K8
CK_TILE_DEVICE void
operator()(CVecType& c_vec, const AVecType& a_vec, const BVecType& b_vec) const
{
#if defined(__gfx908__) || defined(__gfx90a__) || defined(__gfx940__) || defined(__gfx941__) || \
defined(__gfx942__)
c_vec = __builtin_amdgcn_mfma_f32_32x32x8f16(a_vec, b_vec, c_vec, 0, 0, 0);
#else
ck_tile::ignore = c_vec;
ck_tile::ignore = a_vec;
ck_tile::ignore = b_vec;
#endif
}
// c_vec = a_vec * b_vec
CK_TILE_DEVICE CVecType operator()(const AVecType& a_vec, const BVecType& b_vec) const
{
#if defined(__gfx908__) || defined(__gfx90a__) || defined(__gfx940__) || defined(__gfx941__) || \
defined(__gfx942__)
return bit_cast<CVecType>(
__builtin_amdgcn_mfma_f32_32x32x8f16(a_vec, b_vec, fp32x16_t{0.f}, 0, 0, 0));
#else
ck_tile::ignore = a_vec;
ck_tile::ignore = b_vec;
return CVecType{0.f};
#endif
}
};
@@ -75,14 +89,28 @@ struct WarpGemmAttributeMfmaImplF16F16F32M16N16K16
CK_TILE_DEVICE void
operator()(CVecType& c_vec, const AVecType& a_vec, const BVecType& b_vec) const
{
#if defined(__gfx908__) || defined(__gfx90a__) || defined(__gfx940__) || defined(__gfx941__) || \
defined(__gfx942__)
c_vec = __builtin_amdgcn_mfma_f32_16x16x16f16(a_vec, b_vec, c_vec, 0, 0, 0);
#else
ck_tile::ignore = c_vec;
ck_tile::ignore = a_vec;
ck_tile::ignore = b_vec;
#endif
}
// c_vec = a_vec * b_vec
CK_TILE_DEVICE CVecType operator()(const AVecType& a_vec, const BVecType& b_vec) const
{
#if defined(__gfx908__) || defined(__gfx90a__) || defined(__gfx940__) || defined(__gfx941__) || \
defined(__gfx942__)
return bit_cast<CVecType>(
__builtin_amdgcn_mfma_f32_16x16x16f16(a_vec, b_vec, fp32x4_t{0.f}, 0, 0, 0));
#else
ck_tile::ignore = a_vec;
ck_tile::ignore = b_vec;
return CVecType{0.f};
#endif
}
};
@@ -115,14 +143,52 @@ struct WarpGemmAttributeMfmaImplBf16Bf16F32M32N32K8
CK_TILE_DEVICE void
operator()(CVecType& c_vec, const AVecType& a_vec, const BVecType& b_vec) const
{
#if defined(__gfx90a__) || defined(__gfx940__) || defined(__gfx941__) || defined(__gfx942__)
c_vec = __builtin_amdgcn_mfma_f32_32x32x8bf16_1k(a_vec, b_vec, c_vec, 0, 0, 0);
#elif defined(__gfx908__)
static_for<0, 2, 1>{}([&](auto k) {
c_vec = __builtin_amdgcn_mfma_f32_32x32x4bf16(
reinterpret_cast<const thread_buffer<ADataType, 4>&>(a_vec)
.template get_as<ext_vector_t<bf16_t, 2>>()[number<k>{}],
reinterpret_cast<const thread_buffer<BDataType, 4>&>(b_vec)
.template get_as<ext_vector_t<bf16_t, 2>>()[number<k>{}],
c_vec,
0,
0,
0);
});
#else
ck_tile::ignore = c_vec;
ck_tile::ignore = a_vec;
ck_tile::ignore = b_vec;
#endif
}
// c_vec = a_vec * b_vec
CK_TILE_DEVICE CVecType operator()(const AVecType& a_vec, const BVecType& b_vec) const
{
#if defined(__gfx90a__) || defined(__gfx940__) || defined(__gfx941__) || defined(__gfx942__)
return bit_cast<CVecType>(
__builtin_amdgcn_mfma_f32_32x32x8bf16_1k(a_vec, b_vec, fp32x16_t{0.f}, 0, 0, 0));
#elif defined(__gfx908__)
CVecType c_vec{0.f};
static_for<0, 2, 1>{}([&](auto k) {
c_vec = __builtin_amdgcn_mfma_f32_32x32x4bf16(
reinterpret_cast<const thread_buffer<ADataType, 4>&>(a_vec)
.template get_as<ext_vector_t<bf16_t, 2>>()[number<k>{}],
reinterpret_cast<const thread_buffer<BDataType, 4>&>(b_vec)
.template get_as<ext_vector_t<bf16_t, 2>>()[number<k>{}],
c_vec,
0,
0,
0);
});
return c_vec;
#else
ck_tile::ignore = a_vec;
ck_tile::ignore = b_vec;
return CVecType{0.f};
#endif
}
};
@@ -154,14 +220,52 @@ struct WarpGemmAttributeMfmaImplBf16Bf16F32M16N16K16
CK_TILE_DEVICE void
operator()(CVecType& c_vec, const AVecType& a_vec, const BVecType& b_vec) const
{
#if defined(__gfx90a__) || defined(__gfx940__) || defined(__gfx941__) || defined(__gfx942__)
c_vec = __builtin_amdgcn_mfma_f32_16x16x16bf16_1k(a_vec, b_vec, c_vec, 0, 0, 0);
#elif defined(__gfx908__)
static_for<0, 2, 1>{}([&](auto k) {
c_vec = __builtin_amdgcn_mfma_f32_16x16x8bf16(
reinterpret_cast<const thread_buffer<ADataType, 4>&>(a_vec)
.template get_as<ext_vector_t<bf16_t, 2>>()[number<k>{}],
reinterpret_cast<const thread_buffer<BDataType, 4>&>(b_vec)
.template get_as<ext_vector_t<bf16_t, 2>>()[number<k>{}],
c_vec,
0,
0,
0);
});
#else
ck_tile::ignore = c_vec;
ck_tile::ignore = a_vec;
ck_tile::ignore = b_vec;
#endif
}
// c_vec = a_vec * b_vec
CK_TILE_DEVICE CVecType operator()(const AVecType& a_vec, const BVecType& b_vec) const
{
#if defined(__gfx90a__) || defined(__gfx940__) || defined(__gfx941__) || defined(__gfx942__)
return bit_cast<CVecType>(
__builtin_amdgcn_mfma_f32_16x16x16bf16_1k(a_vec, b_vec, fp32x4_t{0.f}, 0, 0, 0));
#elif defined(__gfx908__)
CVecType c_vec{0.f};
static_for<0, 2, 1>{}([&](auto k) {
c_vec = __builtin_amdgcn_mfma_f32_16x16x8bf16(
reinterpret_cast<const thread_buffer<ADataType, 4>&>(a_vec)
.template get_as<ext_vector_t<bf16_t, 2>>()[number<k>{}],
reinterpret_cast<const thread_buffer<BDataType, 4>&>(b_vec)
.template get_as<ext_vector_t<bf16_t, 2>>()[number<k>{}],
c_vec,
0,
0,
0);
});
return c_vec;
#else
ck_tile::ignore = a_vec;
ck_tile::ignore = b_vec;
return CVecType{0.f};
#endif
}
};
@@ -208,7 +312,7 @@ struct WarpGemmAttributeMfmaImpl_f32_32x32x16_f8_base
else if constexpr(std::is_same_v<ADataType, bf8_t> && std::is_same_v<BDataType, bf8_t>)
c_vec = __builtin_amdgcn_mfma_f32_32x32x16_bf8_bf8(
bit_cast<long>(a_vec), bit_cast<long>(b_vec), c_vec, 0, 0, 0);
#else
#elif defined(__gfx908__) || defined(__gfx90a__)
static_for<0, 8, 1>{}([&](auto k) {
float a_f32 =
type_convert<float>(reinterpret_cast<const thread_buffer<ADataType, 8>&>(a_vec)
@@ -219,12 +323,17 @@ struct WarpGemmAttributeMfmaImpl_f32_32x32x16_f8_base
c_vec = __builtin_amdgcn_mfma_f32_32x32x2f32(a_f32, b_f32, c_vec, 0, 0, 0);
});
#else
ck_tile::ignore = c_vec;
ck_tile::ignore = a_vec;
ck_tile::ignore = b_vec;
#endif
}
// c_vec = a_vec * b_vec
CK_TILE_DEVICE CVecType operator()(const AVecType& a_vec, const BVecType& b_vec) const
{
#if defined(__gfx940__) || defined(__gfx941__) || defined(__gfx942__)
if constexpr(std::is_same_v<ADataType, fp8_t> && std::is_same_v<BDataType, fp8_t>)
return bit_cast<CVecType>(__builtin_amdgcn_mfma_f32_32x32x16_fp8_fp8(
bit_cast<long>(a_vec), bit_cast<long>(b_vec), CVecType{0.f}, 0, 0, 0));
@@ -237,6 +346,24 @@ struct WarpGemmAttributeMfmaImpl_f32_32x32x16_f8_base
else if constexpr(std::is_same_v<ADataType, bf8_t> && std::is_same_v<BDataType, bf8_t>)
return bit_cast<CVecType>(__builtin_amdgcn_mfma_f32_32x32x16_bf8_bf8(
bit_cast<long>(a_vec), bit_cast<long>(b_vec), CVecType{0.f}, 0, 0, 0));
#elif defined(__gfx908__) || defined(__gfx90a__)
CVecType c_vec{0.f};
static_for<0, 8, 1>{}([&](auto k) {
float a_f32 =
type_convert<float>(reinterpret_cast<const thread_buffer<ADataType, 8>&>(a_vec)
.template get_as<ADataType>()[number<k>{}]);
float b_f32 =
type_convert<float>(reinterpret_cast<const thread_buffer<BDataType, 8>&>(b_vec)
.template get_as<BDataType>()[number<k>{}]);
c_vec = __builtin_amdgcn_mfma_f32_32x32x2f32(a_f32, b_f32, c_vec, 0, 0, 0);
});
return c_vec;
#else
ck_tile::ignore = a_vec;
ck_tile::ignore = b_vec;
return CVecType{0.f};
#endif
}
};