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Commit 958f028f authored by letaoqin's avatar letaoqin
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change d0 loader to d0 operater

parent fa94a220
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Showing with 32 additions and 31 deletions
include/ck/tensor_operation/gpu/grid/gridwise_batched_mha_bwd_xdl_cshuffle_qloop_b2t_v2.hpp
View file @ 958f028f
...@@ -1348,7 +1348,7 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2 ...@@ -1348,7 +1348,7 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2
using D0GridDescriptor_M0_N0_M1_M2_N1_M3 = using D0GridDescriptor_M0_N0_M1_M2_N1_M3 =
remove_cvref_t<decltype(MakeD0GridDescriptor_M0_N0_M1_M2_N1_M3(D0GridDesc_M_N{}))>; remove_cvref_t<decltype(MakeD0GridDescriptor_M0_N0_M1_M2_N1_M3(D0GridDesc_M_N{}))>;
struct D0Loader struct D0Operator
{ {
template <typename DataType> template <typename DataType>
struct TypeTransform struct TypeTransform
...@@ -1368,13 +1368,13 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2 ...@@ -1368,13 +1368,13 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2
static_assert(NPerXdl == 32); static_assert(NPerXdl == 32);
static_assert(D0BlockTransferSrcScalarPerVector * NThreadClusterLengths <= NPerBlock, static_assert(D0BlockTransferSrcScalarPerVector * NThreadClusterLengths <= NPerBlock,
"D0BlockTransferSrcScalarPerVector * NThreadClusterLengths <= NPerBlock"); "D0BlockTransferSrcScalarPerVector * NThreadClusterLengths <= NPerBlock");
__host__ __device__ static constexpr auto GetD0BlockWriteDescriptor_M0_N0_M1_M2_N1_M3() __host__ __device__ static constexpr auto GetD0BlockGlobalDescriptor_M0_N0_M1_M2_N1_M3()
{ {
// B1 matrix in LDS memory, dst of blockwise copy // B1 matrix in LDS memory, dst of blockwise copy
return make_naive_tensor_descriptor_packed( return make_naive_tensor_descriptor_packed(
make_tuple(I1, I1, I1, D0M1, Number<NPerBlock>{}, D0M2)); make_tuple(I1, I1, I1, D0M1, Number<NPerBlock>{}, D0M2));
} }
__host__ __device__ static constexpr auto GetD0BlockReadDescriptor_N0_N1_M0_M1_M2() __host__ __device__ static constexpr auto GetD0BlockVgprDescriptor_N0_N1_M0_M1_M2()
{ {
constexpr auto d0_raw_m0_n_m1 = constexpr auto d0_raw_m0_n_m1 =
make_naive_tensor_descriptor_packed(make_tuple(D0M1, Number<NPerBlock>{}, D0M2)); make_naive_tensor_descriptor_packed(make_tuple(D0M1, Number<NPerBlock>{}, D0M2));
...@@ -1389,10 +1389,10 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2 ...@@ -1389,10 +1389,10 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2
make_tuple(Sequence<2, 3>{}, Sequence<0, 1>{}, Sequence<4>{})); make_tuple(Sequence<2, 3>{}, Sequence<0, 1>{}, Sequence<4>{}));
return d0_n0_n1_m0_m1_m2; return d0_n0_n1_m0_m1_m2;
} }
static constexpr auto d0_block_write_desc_m0_n0_m1_m2_n1_m3 = static constexpr auto d0_block_global_desc_m0_n0_m1_m2_n1_m3 =
GetD0BlockWriteDescriptor_M0_N0_M1_M2_N1_M3(); GetD0BlockGlobalDescriptor_M0_N0_M1_M2_N1_M3();
static constexpr auto d0_block_read_desc_n0_n1_m0_m1_m2 = static constexpr auto d0_block_vgpr_desc_n0_n1_m0_m1_m2 =
GetD0BlockReadDescriptor_N0_N1_M0_M1_M2(); GetD0BlockVgprDescriptor_N0_N1_M0_M1_M2();
static constexpr auto d0_thread_desc_ = static constexpr auto d0_thread_desc_ =
make_naive_tensor_descriptor_packed(make_tuple(I1, I1, I4, I1, D0M2)); make_naive_tensor_descriptor_packed(make_tuple(I1, I1, I4, I1, D0M2));
...@@ -1408,18 +1408,18 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2 ...@@ -1408,18 +1408,18 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2
1, 1,
BlockSize / NThreadClusterLengths, BlockSize / NThreadClusterLengths,
NThreadClusterLengths, NThreadClusterLengths,
1>, // ThreadClusterLengths 1>, // ThreadClusterLengths
Sequence<0, 1, 2, 3, 5, 4>, // ThreadClusterArrangeOrder Sequence<0, 1, 2, 3, 5, 4>, // ThreadClusterArrangeOrder
typename TypeTransform<D0DataType>::Type, // SrcData typename TypeTransform<D0DataType>::Type, // SrcData
typename TypeTransform<D0DataType>::Type, // DstData typename TypeTransform<D0DataType>::Type, // DstData
D0GridDescriptor_M0_N0_M1_M2_N1_M3, // SrcDesc D0GridDescriptor_M0_N0_M1_M2_N1_M3, // SrcDesc
decltype(d0_block_write_desc_m0_n0_m1_m2_n1_m3), // DstDesc decltype(d0_block_global_desc_m0_n0_m1_m2_n1_m3), // DstDesc
Sequence<0, 1, 2, 3, 5, 4>, // SrcDimAccessOrder Sequence<0, 1, 2, 3, 5, 4>, // SrcDimAccessOrder
Sequence<0, 1, 2, 4, 3, 5>, // DstDimAccessOrder Sequence<0, 1, 2, 4, 3, 5>, // DstDimAccessOrder
4, // SrcVectorDim 4, // SrcVectorDim
5, // DstVectorDim 5, // DstVectorDim
D0BlockTransferSrcScalarPerVector, // SrcScalarPerVector D0BlockTransferSrcScalarPerVector, // SrcScalarPerVector
4, // DstScalarPerVector 4, // DstScalarPerVector
1, 1,
1, 1,
true, true,
...@@ -1429,7 +1429,7 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2 ...@@ -1429,7 +1429,7 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2
using D0ThreadCopy = using D0ThreadCopy =
ThreadwiseTensorSliceTransfer_v4<typename TypeTransform<D0DataType>::Type, // SrcData ThreadwiseTensorSliceTransfer_v4<typename TypeTransform<D0DataType>::Type, // SrcData
typename TypeTransform<D0DataType>::Type, // DstData typename TypeTransform<D0DataType>::Type, // DstData
decltype(d0_block_read_desc_n0_n1_m0_m1_m2), // SrcDesc decltype(d0_block_vgpr_desc_n0_n1_m0_m1_m2), // SrcDesc
decltype(d0_thread_desc_), // DstDesc decltype(d0_thread_desc_), // DstDesc
Sequence<1, 1, 4, 1, 4>, // SliceLengths Sequence<1, 1, 4, 1, 4>, // SliceLengths
Sequence<0, 1, 2, 3, 4>, // DimAccessOrder Sequence<0, 1, 2, 3, 4>, // DimAccessOrder
...@@ -1477,10 +1477,11 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2 ...@@ -1477,10 +1477,11 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2
sizeof(GemmDataType) / sizeof(FloatGemmAcc); sizeof(GemmDataType) / sizeof(FloatGemmAcc);
static constexpr auto d0_block_space_size_aligned = math::integer_least_multiple( static constexpr auto d0_block_space_size_aligned = math::integer_least_multiple(
D0Loader::d0_block_write_desc_m0_n0_m1_m2_n1_m3.GetElementSpaceSize(), max_lds_align); D0Operator::d0_block_global_desc_m0_n0_m1_m2_n1_m3.GetElementSpaceSize(),
max_lds_align);
static constexpr auto d0_block_space_offset = static constexpr auto d0_block_space_offset =
k_block_space_size_aligned.value * sizeof(GemmDataType) / k_block_space_size_aligned.value * sizeof(GemmDataType) /
D0Loader::template TypeTransform<D0DataType>::Size; D0Operator::template TypeTransform<D0DataType>::Size;
// LDS allocation for C shuffle in LDS // LDS allocation for C shuffle in LDS
static constexpr auto c_shuffle_block_desc_mblock_mperblock_nblock_nperblock = static constexpr auto c_shuffle_block_desc_mblock_mperblock_nblock_nperblock =
...@@ -1508,7 +1509,7 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2 ...@@ -1508,7 +1509,7 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2
sizeof(FloatGemmAcc); sizeof(FloatGemmAcc);
const index_t d0_bytes_end = const index_t d0_bytes_end =
(SharedMemTrait::d0_block_space_offset + SharedMemTrait::d0_block_space_size_aligned) * (SharedMemTrait::d0_block_space_offset + SharedMemTrait::d0_block_space_size_aligned) *
D0Loader::template TypeTransform<D0DataType>::Size0; D0Operator::template TypeTransform<D0DataType>::Size0;
const index_t c_block_bytes_end = const index_t c_block_bytes_end =
SharedMemTrait::c_block_space_size * sizeof(FloatCShuffle); SharedMemTrait::c_block_space_size * sizeof(FloatCShuffle);
...@@ -2087,15 +2088,15 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2 ...@@ -2087,15 +2088,15 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2
index_t gemm0_m_block_outer_index = num_gemm0_m_block_outer_loop - 1; index_t gemm0_m_block_outer_index = num_gemm0_m_block_outer_loop - 1;
// D0 // D0
auto d0_block_copy_global_to_lds = typename D0Loader::D0BlockwiseCopy( auto d0_block_copy_global_to_lds = typename D0Operator::D0BlockwiseCopy(
d0_grid_desc_m0_n0_m1_m2_n1_m3, d0_grid_desc_m0_n0_m1_m2_n1_m3,
make_multi_index(gemm0_m_block_outer_index, block_work_idx_n, 0, 0, 0, 0), make_multi_index(gemm0_m_block_outer_index, block_work_idx_n, 0, 0, 0, 0),
tensor_operation::element_wise::PassThrough{}, tensor_operation::element_wise::PassThrough{},
D0Loader::d0_block_write_desc_m0_n0_m1_m2_n1_m3, D0Operator::d0_block_global_desc_m0_n0_m1_m2_n1_m3,
make_multi_index(0, 0, 0, 0, 0, 0), make_multi_index(0, 0, 0, 0, 0, 0),
tensor_operation::element_wise::PassThrough{}); tensor_operation::element_wise::PassThrough{});
auto d0_thread_copy_lds_to_vgpr = typename D0Loader::D0ThreadCopy( auto d0_thread_copy_lds_to_vgpr = typename D0Operator::D0ThreadCopy(
make_tuple(wave_id[I1], wave_m_n_id[I1], 0, wave_m_n_id[I0], 0)); make_tuple(wave_id[I1], wave_m_n_id[I1], 0, wave_m_n_id[I0], 0));
if constexpr(Deterministic) if constexpr(Deterministic)
...@@ -2309,10 +2310,10 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2 ...@@ -2309,10 +2310,10 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2
auto d0_block_buf = make_dynamic_buffer<AddressSpaceEnum::Lds>( auto d0_block_buf = make_dynamic_buffer<AddressSpaceEnum::Lds>(
static_cast<D0DataType*>(p_shared) + SharedMemTrait::d0_block_space_offset, static_cast<D0DataType*>(p_shared) + SharedMemTrait::d0_block_space_offset,
D0Loader::d0_block_write_desc_m0_n0_m1_m2_n1_m3.GetElementSpaceSize()); D0Operator::d0_block_global_desc_m0_n0_m1_m2_n1_m3.GetElementSpaceSize());
auto d0_thread_buf = make_static_buffer<AddressSpaceEnum::Vgpr, D0DataType>( auto d0_thread_buf = make_static_buffer<AddressSpaceEnum::Vgpr, D0DataType>(
D0Loader::d0_thread_desc_.GetElementSpaceSize()); D0Operator::d0_thread_desc_.GetElementSpaceSize());
ignore = d0_thread_buf; ignore = d0_thread_buf;
static_for<0, D0M0, 1>{}([&](auto mr) { static_for<0, D0M0, 1>{}([&](auto mr) {
...@@ -2324,13 +2325,13 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2 ...@@ -2324,13 +2325,13 @@ struct GridwiseBatchedMultiheadAttentionBackward_Qloop_Xdl_CShuffle_V2
d0_grid_desc_m0_n0_m1_m2_n1_m3, make_multi_index(0, 0, 1, 0, 0, 0)); d0_grid_desc_m0_n0_m1_m2_n1_m3, make_multi_index(0, 0, 1, 0, 0, 0));
d0_block_copy_global_to_lds.RunWrite( d0_block_copy_global_to_lds.RunWrite(
D0Loader::d0_block_write_desc_m0_n0_m1_m2_n1_m3, d0_block_buf); D0Operator::d0_block_global_desc_m0_n0_m1_m2_n1_m3, d0_block_buf);
block_sync_lds(); block_sync_lds();
// read data form lds // read data form lds
d0_thread_copy_lds_to_vgpr.Run(D0Loader::d0_block_read_desc_n0_n1_m0_m1_m2, d0_thread_copy_lds_to_vgpr.Run(D0Operator::d0_block_vgpr_desc_n0_n1_m0_m1_m2,
make_tuple(I0, I0, I0, I0, I0), make_tuple(I0, I0, I0, I0, I0),
d0_block_buf, d0_block_buf,
D0Loader::d0_thread_desc_, D0Operator::d0_thread_desc_,
make_tuple(I0, I0, I0, I0, I0), make_tuple(I0, I0, I0, I0, I0),
d0_thread_buf); d0_thread_buf);
......
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