Files
composable_kernel/experimental/builder/test/test_conv_builder.cpp
John Shumway 834f0436a3 Making alorithm a non-type parameter
This simplifies the design by continuing to reduce the number of types and avoidng extra use of constexpr.
2025-10-05 17:30:25 +00:00

68 lines
2.5 KiB
C++

#include <gtest/gtest.h>
#include <ck_tile/builder/conv_builder.hpp>
namespace {
namespace ckb = ck_tile::builder;
struct FwdConvSignature
{
static constexpr int SPATIAL_DIM = 2;
static constexpr auto DIRECTION = ckb::ConvDirection::Forward;
static constexpr auto LAYOUT = ckb::GroupConvLayout::NHWGC_GKYXC_NHWGK;
static constexpr auto DATA_TYPE = ckb::DataType::FP16;
};
static_assert(ckb::ConvSignature<FwdConvSignature>);
struct DefaultFwdConvAlgorithm
{
};
static_assert(ckb::ConvAlgorithm<DefaultFwdConvAlgorithm>);
static constexpr char API_VERSION[] = "0.1.0";
TEST(ConvBuilderTest, TestDefaultInstance)
{
static constexpr DefaultFwdConvAlgorithm algorithm;
using Builder = ckb::ConvBuilder<FwdConvSignature, algorithm, API_VERSION>;
EXPECT_EQ(
Builder::Instance::TypeString(),
"DeviceGroupedConvFwdMultipleABD_Xdl_CShuffle_V3<256, 256, 256, 32, Default, 32, 32, 4, 4, "
"8, 8, 8, 1, 1, BlkGemmPipelineScheduler: Intrawave, BlkGemmPipelineVersion: v4>");
}
struct FwdConvAlgorithm
{
ckb::ThreadBlock thread_block;
ckb::ConvTuningParams tuning_params;
};
static_assert(ckb::ConvAlgorithm<FwdConvAlgorithm>);
static_assert(ckb::HasThreadBlockInfo<FwdConvAlgorithm>);
static_assert(ckb::HasConvTuningInfo<FwdConvAlgorithm>);
TEST(ConvBuilderTest, TestConvFwdXdlBf16CompInstances2xInstance0)
{
static constexpr FwdConvAlgorithm algorithm{
.thread_block{.block_size = 256, .sub_matrix = {.m = 256, .n = 128, .k = 64}},
.tuning_params{.ak1 = 16, .bk1 = 16, .m_xdl_per_wave = 2, .n_xdl_per_wave = 2}};
using Builder = ckb::ConvBuilder<FwdConvSignature, algorithm, API_VERSION>;
EXPECT_EQ(
Builder::Instance::TypeString(),
"DeviceGroupedConvFwdMultipleABD_Xdl_CShuffle_V3<256, 256, 128, 64, Default, 32, 32, 2, 2, "
"8, 8, 8, 1, 1, BlkGemmPipelineScheduler: Intrawave, BlkGemmPipelineVersion: v4>");
}
TEST(ConvBuilderTest, GroupedConvFwdXdlBf16CompInstance0)
{
static constexpr FwdConvAlgorithm algorithm{
.thread_block{.block_size = 256, .sub_matrix = {.m = 256, .n = 256, .k = 32}},
.tuning_params{.ak1 = 8, .bk1 = 8, .m_xdl_per_wave = 4, .n_xdl_per_wave = 4}};
using Builder = ckb::ConvBuilder<FwdConvSignature, algorithm, API_VERSION>;
EXPECT_EQ(
Builder::Instance::TypeString(),
"DeviceGroupedConvFwdMultipleABD_Xdl_CShuffle_V3<256, 256, 256, 32, Default, 32, 32, 4, 4, "
"8, 8, 8, 1, 1, BlkGemmPipelineScheduler: Intrawave, BlkGemmPipelineVersion: v4>");
};
} // namespace