463 lines
15 KiB
Plaintext
463 lines
15 KiB
Plaintext
/***************************************************************************************************
|
|
* Copyright (c) 2017 - 2024 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
|
|
* SPDX-License-Identifier: BSD-3-Clause
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice, this
|
|
* list of conditions and the following disclaimer.
|
|
*
|
|
* 2. Redistributions in binary form must reproduce the above copyright notice,
|
|
* this list of conditions and the following disclaimer in the documentation
|
|
* and/or other materials provided with the distribution.
|
|
*
|
|
* 3. Neither the name of the copyright holder nor the names of its
|
|
* contributors may be used to endorse or promote products derived from
|
|
* this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
|
|
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
|
|
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
|
|
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
**************************************************************************************************/
|
|
|
|
/*! \file
|
|
\brief Unit test for the PipelineAsync class
|
|
*/
|
|
|
|
#define KERNEL_DBG_TRACE false
|
|
|
|
#include "../common/cutlass_unit_test.h"
|
|
#include <thrust/host_vector.h>
|
|
#include <thrust/device_vector.h>
|
|
|
|
#include <cute/tensor.hpp>
|
|
#include <cute/arch/cluster_sm90.hpp>
|
|
|
|
#include <cutlass/util/reference/host/gemm.h>
|
|
#include <cutlass/cluster_launch.hpp>
|
|
|
|
#include "cutlass/core_io.h"
|
|
|
|
#include "cutlass/util/print_error.hpp"
|
|
#include "cutlass/util/GPU_Clock.hpp"
|
|
|
|
#include "testbed.h"
|
|
#include "cutlass/pipeline/pipeline.hpp"
|
|
#include "cutlass/arch/barrier.h"
|
|
#include "cute/arch/cluster_sm90.hpp"
|
|
|
|
using namespace cute;
|
|
|
|
//////////////////// KERNEL /////////////////////////
|
|
|
|
template <uint32_t Stages>
|
|
struct SharedStorage
|
|
{
|
|
typename cutlass::PipelineAsync<Stages>::SharedStorage storage;
|
|
};
|
|
|
|
// Goal of this kernel is to complete deadlock-free
|
|
// Simple 1 producer warp, one consumer warp scenario
|
|
template <class ClusterShape, uint32_t NumStages>
|
|
__global__ static
|
|
void pipeline_async_basic_device(uint32_t const num_iterations)
|
|
{
|
|
|
|
extern __shared__ char shared_memory[];
|
|
using MainloopPipeline = typename cutlass::PipelineAsync<NumStages>;
|
|
using PipelineState = typename cutlass::PipelineState<NumStages>;
|
|
|
|
using SharedStorage = SharedStorage<NumStages>;
|
|
SharedStorage& shared_storage = *reinterpret_cast<SharedStorage*>(shared_memory);
|
|
|
|
int warp_idx = __shfl_sync(0xffffffff, threadIdx.x / 32, 0);
|
|
int lane_predicate = cute::elect_one_sync();
|
|
dim3 block_id_in_cluster = cute::block_id_in_cluster();
|
|
|
|
// This example showcases 2 producer 1 consumer example
|
|
typename MainloopPipeline::Params params;
|
|
params.producer_arv_count = 2;
|
|
params.consumer_arv_count = 1;
|
|
MainloopPipeline pipeline(shared_storage.storage, params);
|
|
|
|
// Ensure All CTAs in Cluster have completed init before issuing commits
|
|
cute::cluster_arrive_relaxed();
|
|
cute::cluster_wait();
|
|
__syncthreads();
|
|
|
|
|
|
if (lane_predicate) {
|
|
// Producer Warps
|
|
if (warp_idx==0 || warp_idx==1) {
|
|
|
|
PipelineState smem_pipe_write = cutlass::make_producer_start_state<MainloopPipeline>();
|
|
int prologue_iterations = min(NumStages, num_iterations);
|
|
for ( int i = 0; i < prologue_iterations; ++i) {
|
|
// Can also specify stage to commit directly
|
|
pipeline.producer_commit(smem_pipe_write);
|
|
++smem_pipe_write;
|
|
}
|
|
|
|
int mainloop_iterations = num_iterations - prologue_iterations;
|
|
|
|
for ( ; mainloop_iterations > 0; --mainloop_iterations) {
|
|
pipeline.producer_acquire(smem_pipe_write);
|
|
pipeline.producer_commit(smem_pipe_write);
|
|
++smem_pipe_write;
|
|
}
|
|
}
|
|
else {
|
|
PipelineState smem_pipe_read;
|
|
for (int iter=0 ; iter < num_iterations; ++iter) {
|
|
pipeline.consumer_wait(smem_pipe_read);
|
|
pipeline.consumer_release(smem_pipe_read);
|
|
++smem_pipe_read;
|
|
}
|
|
}
|
|
}
|
|
|
|
// To make sure remote SMEM doesn't get destroyed
|
|
cute::cluster_arrive();
|
|
cute::cluster_wait();
|
|
}
|
|
/////////////////////////////////////////////////////
|
|
|
|
template<uint32_t Stages_, typename ClusterShape_>
|
|
struct PipelineTest {
|
|
|
|
//
|
|
// Data members
|
|
//
|
|
static constexpr uint32_t Stages = Stages_;
|
|
static constexpr uint32_t kBlockSize = 96;
|
|
using ClusterShape = ClusterShape_;
|
|
|
|
//
|
|
// Methods
|
|
//
|
|
|
|
// Ctor
|
|
PipelineTest() = default;
|
|
|
|
|
|
// Run CuTe GEMM kernel
|
|
cudaError_t run(uint32_t const kNumIters,
|
|
cudaStream_t stream = nullptr) {
|
|
|
|
// Pipeline (multistage pipeline)
|
|
auto cluster_shape = Shape<Int<ClusterShape::kM>, Int<ClusterShape::kN>, _1>{};
|
|
|
|
//
|
|
// Configure and launch
|
|
//
|
|
int iterations = 2;
|
|
cudaError_t result;
|
|
|
|
for (int iter = 0; iter < iterations; ++iter) {
|
|
|
|
// Define the tiled MMA layout (static, 4warps)
|
|
using MainloopPipeline = typename cutlass::PipelineAsync<Stages>;
|
|
|
|
int smem_size = int(sizeof(SharedStorage<Stages>));
|
|
|
|
result = cudaFuncSetAttribute(
|
|
pipeline_async_basic_device<decltype(cluster_shape), Stages>,
|
|
cudaFuncAttributeMaxDynamicSharedMemorySize,
|
|
smem_size);
|
|
|
|
// Launch a single Cluster, with 128 thread per CTA
|
|
dim3 dimCluster(size<0>(cluster_shape), size<1>(cluster_shape), 1);
|
|
dim3 dimGrid(size<0>(cluster_shape), size<1>(cluster_shape), 1);
|
|
dim3 dimBlock(kBlockSize,1,1);
|
|
|
|
const void* kernel = (const void*)pipeline_async_basic_device<decltype(cluster_shape), Stages>;
|
|
int iters = kNumIters;
|
|
void* kernel_params[] = {reinterpret_cast<void*>(&iters)};
|
|
cutlass::ClusterLauncher::launch(dimGrid, dimCluster, dimBlock, smem_size, stream, kernel, kernel_params);
|
|
|
|
} // profiling loop ends
|
|
|
|
result = cudaDeviceSynchronize();
|
|
|
|
if (result != cudaSuccess) {
|
|
std::cerr << "Error: cudaDeviceSynchronize() failed" << std::endl;
|
|
return result;
|
|
}
|
|
|
|
return cudaSuccess;
|
|
}
|
|
|
|
};
|
|
|
|
#if CUDA_12_0_SM90_FEATURES_SUPPORTED
|
|
TEST(SM90_Verify_PipelineAsync, Cluster1x1_Stage2) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<1, 1, 1>;
|
|
static constexpr uint32_t Stages = 2;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster1x1_Stage5) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<1, 1, 1>;
|
|
static constexpr uint32_t Stages = 5;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster1x1_Stage10) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<1, 1, 1>;
|
|
static constexpr uint32_t Stages = 10;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster2x2_Stage2) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<2, 2, 1>;
|
|
static constexpr uint32_t Stages = 2;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster2x2_Stage5) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<2, 2, 1>;
|
|
static constexpr uint32_t Stages = 5;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster2x2_Stage10) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<2, 2, 1>;
|
|
static constexpr uint32_t Stages = 10;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster1x2_Stage2) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<1, 2, 1>;
|
|
static constexpr uint32_t Stages = 2;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster1x2_Stage7) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<1, 2, 1>;
|
|
static constexpr uint32_t Stages = 7;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster1x2_Stage10) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<1, 2, 1>;
|
|
static constexpr uint32_t Stages = 10;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster2x1_Stage2) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<2, 1, 1>;
|
|
static constexpr uint32_t Stages = 2;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster2x1_Stage7) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<2, 1, 1>;
|
|
static constexpr uint32_t Stages = 7;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster4x1_Stage2) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<4, 1, 1>;
|
|
static constexpr uint32_t Stages = 2;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster4x1_Stage7) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<4, 1, 1>;
|
|
static constexpr uint32_t Stages = 7;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster1x4_Stage2) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<1, 4, 1>;
|
|
static constexpr uint32_t Stages = 2;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster1x4_Stage7) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<1, 4, 1>;
|
|
static constexpr uint32_t Stages = 7;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster2x4_Stage2) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<2, 4, 1>;
|
|
static constexpr uint32_t Stages = 2;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster2x4_Stage7) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<2, 4, 1>;
|
|
static constexpr uint32_t Stages = 7;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster4x2_Stage2) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<4, 2, 1>;
|
|
static constexpr uint32_t Stages = 2;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster4x2_Stage7) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<4, 2, 1>;
|
|
static constexpr uint32_t Stages = 7;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster4x4_Stage2) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<4, 4, 1>;
|
|
static constexpr uint32_t Stages = 2;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster4x4_Stage3) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<4, 4, 1>;
|
|
static constexpr uint32_t Stages = 3;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster4x4_Stage4) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<4, 4, 1>;
|
|
static constexpr uint32_t Stages = 4;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster4x4_Stage5) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<4, 4, 1>;
|
|
static constexpr uint32_t Stages = 5;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster4x4_Stage6) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<4, 4, 1>;
|
|
static constexpr uint32_t Stages = 6;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster4x4_Stage7) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<4, 4, 1>;
|
|
static constexpr uint32_t Stages = 7;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster4x4_Stage8) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<4, 4, 1>;
|
|
static constexpr uint32_t Stages = 8;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster4x4_Stage9) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<4, 4, 1>;
|
|
static constexpr uint32_t Stages = 9;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster4x4_Stage10) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<4, 4, 1>;
|
|
static constexpr uint32_t Stages = 10;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
|
|
TEST(SM90_Verify_PipelineAsync, Cluster4x4_Stage11) {
|
|
Options options;
|
|
using ClusterShape = cutlass::gemm::GemmShape<4, 4, 1>;
|
|
static constexpr uint32_t Stages = 11;
|
|
using Test = PipelineTest<Stages, ClusterShape>;
|
|
Testbed<Test> testbed(options);
|
|
EXPECT_TRUE(testbed.verification());
|
|
}
|
|
#endif
|