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Add optimized blockwise gemm using ck wrapper (#1157)

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* Add optimized blockwise gemm using ck wrapper

* Add basic gemm example

* Update docs

* Add tutorial for gemm using ck wrapper

* Add perf note

* edits

* Fix cmake

* Fixes

---------

Co-authored-by: Lisa Delaney <lisa.delaney@amd.com>
This commit is contained in:
Bartłomiej Kocot
2024-02-13 17:04:36 +01:00
committed by GitHub
parent bf98b47697
commit 1e73adbc28
20 changed files with 1597 additions and 512 deletions
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47
include/ck/wrapper/traits/blockwise_gemm_xdl_traits.hpp
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@@ -20,48 +20,57 @@ namespace wrapper {
* \tparam K1Value The number of K-dim elements that are packed together as
* a separate logical dimension. Usually aligns with vector load size.
*/
template <index_t MPerXDLValue,
index_t NPerXDLValue,
index_t MXdlPerWaveValue,
index_t NXdlPerWaveValue,
index_t K1Value>
template <typename MPerXDLValue,
typename NPerXDLValue,
typename MXdlPerWaveValue,
typename NXdlPerWaveValue,
typename K1Value>
struct BlockwisGemmXdlTraits
{
static constexpr index_t MPerXDL = MPerXDLValue;
static constexpr index_t NPerXDL = NPerXDLValue;
static constexpr index_t MXdlPerWave = MXdlPerWaveValue;
static constexpr index_t NXdlPerWave = NXdlPerWaveValue;
static constexpr index_t K1 = K1Value;
static constexpr auto MPerXDL = MPerXDLValue{};
static constexpr auto NPerXDL = NPerXDLValue{};
static constexpr auto MXdlPerWave = MXdlPerWaveValue{};
static constexpr auto NXdlPerWave = NXdlPerWaveValue{};
static constexpr auto K1 = K1Value{};
};
// K1 = 4
struct BlockwisGemmXdlTraits_32x32Xdl_4x2XdlPerWave_4K1 : BlockwisGemmXdlTraits<32, 32, 4, 2, 4>
struct BlockwisGemmXdlTraits_32x32Xdl_4x2XdlPerWave_4K1
: BlockwisGemmXdlTraits<Number<32>, Number<32>, Number<4>, Number<2>, Number<4>>
{
};
struct BlockwisGemmXdlTraits_32x32Xdl_2x4XdlPerWave_4K1 : BlockwisGemmXdlTraits<32, 32, 2, 4, 4>
struct BlockwisGemmXdlTraits_32x32Xdl_2x4XdlPerWave_4K1
: BlockwisGemmXdlTraits<Number<32>, Number<32>, Number<2>, Number<4>, Number<4>>
{
};
struct BlockwisGemmXdlTraits_32x32Xdl_2x2XdlPerWave_4K1 : BlockwisGemmXdlTraits<32, 32, 2, 2, 4>
struct BlockwisGemmXdlTraits_32x32Xdl_2x2XdlPerWave_4K1
: BlockwisGemmXdlTraits<Number<32>, Number<32>, Number<2>, Number<2>, Number<4>>
{
};
// K1 = 8
struct BlockwisGemmXdlTraits_32x32Xdl_4x2XdlPerWave_8K1 : BlockwisGemmXdlTraits<32, 32, 4, 2, 8>
struct BlockwisGemmXdlTraits_32x32Xdl_4x2XdlPerWave_8K1
: BlockwisGemmXdlTraits<Number<32>, Number<32>, Number<4>, Number<2>, Number<8>>
{
};
struct BlockwisGemmXdlTraits_32x32Xdl_2x4XdlPerWave_8K1 : BlockwisGemmXdlTraits<32, 32, 2, 4, 8>
struct BlockwisGemmXdlTraits_32x32Xdl_2x4XdlPerWave_8K1
: BlockwisGemmXdlTraits<Number<32>, Number<32>, Number<2>, Number<4>, Number<8>>
{
};
struct BlockwisGemmXdlTraits_32x32Xdl_2x2XdlPerWave_8K1 : BlockwisGemmXdlTraits<32, 32, 2, 2, 8>
struct BlockwisGemmXdlTraits_32x32Xdl_2x2XdlPerWave_8K1
: BlockwisGemmXdlTraits<Number<32>, Number<32>, Number<2>, Number<2>, Number<8>>
{
};
// K1 = 16
struct BlockwisGemmXdlTraits_32x32Xdl_4x2XdlPerWave_16K1 : BlockwisGemmXdlTraits<32, 32, 4, 2, 16>
struct BlockwisGemmXdlTraits_32x32Xdl_4x2XdlPerWave_16K1
: BlockwisGemmXdlTraits<Number<32>, Number<32>, Number<4>, Number<2>, Number<16>>
{
};
struct BlockwisGemmXdlTraits_32x32Xdl_2x4XdlPerWave_16K1 : BlockwisGemmXdlTraits<32, 32, 2, 4, 16>
struct BlockwisGemmXdlTraits_32x32Xdl_2x4XdlPerWave_16K1
: BlockwisGemmXdlTraits<Number<32>, Number<32>, Number<2>, Number<4>, Number<16>>
{
};
struct BlockwisGemmXdlTraits_32x32Xdl_2x2XdlPerWave_16K1 : BlockwisGemmXdlTraits<32, 32, 2, 2, 16>
struct BlockwisGemmXdlTraits_32x32Xdl_2x2XdlPerWave_16K1
: BlockwisGemmXdlTraits<Number<32>, Number<32>, Number<2>, Number<2>, Number<16>>
{
};