20 template <
typename GridwiseGemm,
23 typename AGridDesc_K0_M_K1,
24 typename BGridDesc_K0_N_K1,
25 typename CGridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl,
26 typename C0GridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl,
27 typename C1GridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl,
28 typename AElementwiseOperation,
29 typename BElementwiseOperation,
30 typename CElementwiseOperation,
31 typename Block2CTileMap,
32 bool HasMainKBlockLoop>
34 #if CK_USE_LAUNCH_BOUNDS
38 const FloatAB* __restrict__ p_a_grid,
39 const FloatAB* __restrict__ p_b_grid,
40 FloatC* __restrict__ p_c_grid,
41 const FloatC* __restrict__ p_c0_grid,
42 const FloatC* __restrict__ p_c1_grid,
43 const AGridDesc_K0_M_K1 a_grid_desc_k0_m_k1,
44 const BGridDesc_K0_N_K1 b_grid_desc_k0_n_k1,
45 const CGridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl
46 c_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
47 const C0GridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl
48 c0_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
49 const C1GridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl
50 c1_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
51 const AElementwiseOperation a_element_op,
52 const BElementwiseOperation b_element_op,
53 const CElementwiseOperation c_element_op,
54 const Block2CTileMap block_2_ctile_map)
56 #if(defined(__gfx908__) || defined(__gfx90a__) || defined(__gfx94__))
57 __shared__
char p_shared[GridwiseGemm::GetSharedMemoryNumberOfByte()];
59 GridwiseGemm::template Run<HasMainKBlockLoop>(
68 c_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
69 c0_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
70 c1_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
81 ignore = a_grid_desc_k0_m_k1;
82 ignore = b_grid_desc_k0_n_k1;
83 ignore = c_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl;
84 ignore = c0_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl;
85 ignore = c1_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl;
89 ignore = block_2_ctile_map;
99 typename AGridDesc_K0_M_K1,
100 typename BGridDesc_K0_N_K1,
101 typename CGridDesc_M_N,
102 typename C0GridDesc_M_N,
103 typename C1GridDesc_M_N,
104 typename AElementwiseOperation,
105 typename BElementwiseOperation,
106 typename CElementwiseOperation,
115 typename ABlockTransferThreadClusterLengths_K0_M_K1,
116 typename ABlockTransferThreadClusterArrangeOrder,
117 typename ABlockTransferSrcAccessOrder,
118 index_t ABlockTransferSrcVectorDim,
119 index_t ABlockTransferSrcScalarPerVector,
120 index_t ABlockTransferDstScalarPerVector_K1,
121 bool AThreadTransferSrcResetCoordinateAfterRun,
122 bool ABlockLdsExtraM,
123 typename BBlockTransferThreadClusterLengths_K0_N_K1,
124 typename BBlockTransferThreadClusterArrangeOrder,
125 typename BBlockTransferSrcAccessOrder,
126 index_t BBlockTransferSrcVectorDim,
127 index_t BBlockTransferSrcScalarPerVector,
128 index_t BBlockTransferDstScalarPerVector_K1,
129 bool BThreadTransferSrcResetCoordinateAfterRun,
130 bool BBlockLdsExtraN,
131 index_t CShuffleMXdlPerWavePerShuffle,
132 index_t CShuffleNXdlPerWavePerShuffle,
133 typename CBlockTransferClusterLengths_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl,
134 index_t CBlockTransferScalarPerVector_NWaveNPerXdl,
135 index_t NumGemmKPrefetchStage = 1,
154 decltype(GridwiseGemmPipeline_Selector<PipelineVer, NumGemmKPrefetchStage>())>;
158 constexpr
auto max_lds_align =
K1;
161 constexpr
auto a_block_desc_k0_m_k1 = [&]() {
162 if constexpr(ABlockLdsExtraM)
175 return a_block_desc_k0_m_k1;
180 constexpr
auto max_lds_align =
K1;
183 constexpr
auto b_block_desc_k0_n_k1 = [&]() {
184 if constexpr(BBlockLdsExtraN)
197 return b_block_desc_k0_n_k1;
200 __host__ __device__
static constexpr
auto
203 constexpr
index_t MWave = MPerBlock / (MXdlPerWave * MPerXdl);
204 constexpr
index_t NWave = NPerBlock / (NXdlPerWave * NPerXdl);
207 c_block_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl =
216 return c_block_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl;
226 constexpr
auto max_lds_align =
K1;
228 constexpr
auto a_block_space_size_aligned =
231 constexpr
auto b_block_space_size_aligned =
235 constexpr
auto c_block_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl =
238 constexpr
auto c_block_size =
239 c_block_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl
240 .GetElementSpaceSize();
242 return math::max((a_block_space_size_aligned + b_block_space_size_aligned) *
244 c_block_size *
sizeof(FloatC));
248 template <
typename Block2CTileMap>
249 __host__ __device__
static constexpr
bool
251 const BGridDesc_K0_N_K1& b_grid_desc_k0_n_k1,
252 const CGridDesc_M_N& c_grid_desc_m_n,
253 const Block2CTileMap& block_2_ctile_map)
256 "wrong! K1 need to be known at compile-time");
258 static_assert((MPerBlock % (MPerXdl * MXdlPerWave) == 0) &&
259 (NPerBlock % (NXdlPerWave * NPerXdl)) == 0,
260 "Invalid tuning param!");
262 const auto M = a_grid_desc_k0_m_k1.GetLength(
I1);
263 const auto N = b_grid_desc_k0_n_k1.GetLength(
I1);
264 const auto K0 = a_grid_desc_k0_m_k1.GetLength(
I0);
266 if(!(M == c_grid_desc_m_n.GetLength(
I0) && N == c_grid_desc_m_n.GetLength(
I1) &&
267 K0 == b_grid_desc_k0_n_k1.GetLength(
I0) &&
K1 == a_grid_desc_k0_m_k1.GetLength(
I2) &&
268 K1 == b_grid_desc_k0_n_k1.GetLength(
I2)))
271 if(!(M % MPerBlock == 0 && N % NPerBlock == 0 && K0 % K0PerBlock == 0))
275 const auto num_k_loop = K0 / K0PerBlock;
277 if(!GridwiseGemmPipe::IsSupported(num_k_loop))
282 if(!block_2_ctile_map.CheckValidity(c_grid_desc_m_n))
293 const index_t num_loop = K / (K0PerBlock *
K1);
295 return GridwiseGemmPipe::CalculateHasMainLoop(num_loop);
298 template <
typename CGr
idDesc_M_N_>
299 __host__ __device__
static constexpr
auto
301 const CGridDesc_M_N_& c_grid_desc_m_n)
303 const auto M = c_grid_desc_m_n.GetLength(
I0);
304 const auto N = c_grid_desc_m_n.GetLength(
I1);
306 const auto MBlock = M / MPerBlock;
307 const auto NBlock = N / NPerBlock;
309 constexpr
index_t MWave = MPerBlock / (MXdlPerWave * MPerXdl);
310 constexpr
index_t NWave = NPerBlock / (NXdlPerWave * NPerXdl);
312 const auto c_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl =
322 return c_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl;
350 template <
bool HasMainKBlockLoop,
typename Block2CTileMap>
351 __device__
static void
352 Run(
const FloatAB* __restrict__ p_a_grid,
353 const FloatAB* __restrict__ p_b_grid,
354 FloatC* __restrict__ p_c_grid,
355 const FloatC* __restrict__ p_c0_grid,
356 const FloatC* __restrict__ p_c1_grid,
357 void* __restrict__ p_shared,
358 const AGridDesc_K0_M_K1& a_grid_desc_k0_m_k1,
359 const BGridDesc_K0_N_K1& b_grid_desc_k0_n_k1,
361 c_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
363 c0_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
365 c1_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
366 const AElementwiseOperation& a_element_op,
367 const BElementwiseOperation& b_element_op,
368 const CElementwiseOperation& c_element_op,
369 const Block2CTileMap& block_2_ctile_map)
371 const auto a_grid_buf = make_dynamic_buffer<AddressSpaceEnum::Global>(
372 p_a_grid, a_grid_desc_k0_m_k1.GetElementSpaceSize());
373 const auto b_grid_buf = make_dynamic_buffer<AddressSpaceEnum::Global>(
374 p_b_grid, b_grid_desc_k0_n_k1.GetElementSpaceSize());
375 auto c_grid_buf = make_dynamic_buffer<AddressSpaceEnum::Global>(
377 c_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl
378 .GetElementSpaceSize());
379 auto c0_grid_buf = make_dynamic_buffer<AddressSpaceEnum::Global>(
381 c0_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl
382 .GetElementSpaceSize());
383 auto c1_grid_buf = make_dynamic_buffer<AddressSpaceEnum::Global>(
385 c1_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl
386 .GetElementSpaceSize());
388 const auto K0 = a_grid_desc_k0_m_k1.GetLength(
I0);
391 const auto block_work_idx =
394 if(!block_2_ctile_map.ValidCTileIndex(
397 c_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl
399 c_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl
406 const index_t m_block_data_idx_on_grid =
407 __builtin_amdgcn_readfirstlane(block_work_idx[
I0] * MPerBlock);
409 const index_t n_block_data_idx_on_grid =
410 __builtin_amdgcn_readfirstlane(block_work_idx[
I1] * NPerBlock);
413 constexpr
auto max_lds_align =
K1;
422 auto a_blockwise_copy =
424 AElementwiseOperation,
428 ABlockTransferThreadClusterLengths_K0_M_K1,
429 ABlockTransferThreadClusterArrangeOrder,
432 decltype(a_grid_desc_k0_m_k1),
433 decltype(a_block_desc_k0_m_k1),
434 ABlockTransferSrcAccessOrder,
436 ABlockTransferSrcVectorDim,
438 ABlockTransferSrcScalarPerVector,
439 ABlockTransferDstScalarPerVector_K1,
442 AThreadTransferSrcResetCoordinateAfterRun,
447 a_block_desc_k0_m_k1,
452 auto b_blockwise_copy =
454 BElementwiseOperation,
458 BBlockTransferThreadClusterLengths_K0_N_K1,
459 BBlockTransferThreadClusterArrangeOrder,
462 decltype(b_grid_desc_k0_n_k1),
463 decltype(b_block_desc_k0_n_k1),
464 BBlockTransferSrcAccessOrder,
466 BBlockTransferSrcVectorDim,
468 BBlockTransferSrcScalarPerVector,
469 BBlockTransferDstScalarPerVector_K1,
472 BThreadTransferSrcResetCoordinateAfterRun,
477 b_block_desc_k0_n_k1,
489 auto blockwise_gemm =
494 decltype(a_block_desc_k0_m_k1),
495 decltype(b_block_desc_k0_n_k1),
502 auto c_thread_buf = blockwise_gemm.GetCThreadBuffer();
505 constexpr
auto a_block_space_size_aligned =
508 auto a_block_buf = make_dynamic_buffer<AddressSpaceEnum::Lds>(
509 static_cast<FloatAB*
>(p_shared), a_block_desc_k0_m_k1.GetElementSpaceSize());
511 auto b_block_buf = make_dynamic_buffer<AddressSpaceEnum::Lds>(
512 static_cast<FloatAB*
>(p_shared) + a_block_space_size_aligned,
513 b_block_desc_k0_n_k1.GetElementSpaceSize());
515 constexpr
auto a_block_slice_copy_step =
make_multi_index(K0PerBlock, 0, 0);
516 constexpr
auto b_block_slice_copy_step =
make_multi_index(K0PerBlock, 0, 0);
519 const index_t K0BlockMainLoop = __builtin_amdgcn_readfirstlane(K0 / K0PerBlock);
521 GridwiseGemmPipe::template Run<HasMainKBlockLoop>(a_grid_desc_k0_m_k1,
522 a_block_desc_k0_m_k1,
526 a_block_slice_copy_step,
528 b_block_desc_k0_n_k1,
532 b_block_slice_copy_step,
539 static_assert(MXdlPerWave % CShuffleMXdlPerWavePerShuffle == 0 &&
540 NXdlPerWave % CShuffleNXdlPerWavePerShuffle == 0,
543 constexpr
index_t MWave = MPerBlock / (MXdlPerWave * MPerXdl);
544 constexpr
index_t NWave = NPerBlock / (NXdlPerWave * NPerXdl);
547 constexpr
auto c_thread_desc_m0_n0_m1_n1_m2_m3_m4_n2 =
548 blockwise_gemm.GetCThreadDescriptor_M0_N0_M1_N1_M2_M3_M4_N2();
552 constexpr
auto c_block_desc_m0_n0_m1_n1_m2_m3_m4_n2_tmp =
553 blockwise_gemm.GetCBlockDescriptor_M0_N0_M1_N1_M2_M3_M4_N2();
555 constexpr
auto M0 = c_block_desc_m0_n0_m1_n1_m2_m3_m4_n2_tmp.GetLength(
I0);
556 constexpr
auto N0 = c_block_desc_m0_n0_m1_n1_m2_m3_m4_n2_tmp.GetLength(
I1);
557 constexpr
auto M1 = c_block_desc_m0_n0_m1_n1_m2_m3_m4_n2_tmp.GetLength(
I2);
558 constexpr
auto N1 = c_block_desc_m0_n0_m1_n1_m2_m3_m4_n2_tmp.GetLength(
I3);
559 constexpr
auto M2 = c_block_desc_m0_n0_m1_n1_m2_m3_m4_n2_tmp.GetLength(
I4);
560 constexpr
auto M3 = c_block_desc_m0_n0_m1_n1_m2_m3_m4_n2_tmp.GetLength(
I5);
561 constexpr
auto M4 = c_block_desc_m0_n0_m1_n1_m2_m3_m4_n2_tmp.GetLength(
I6);
562 constexpr
auto N2 = c_block_desc_m0_n0_m1_n1_m2_m3_m4_n2_tmp.GetLength(
I7);
564 constexpr
auto c_block_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl =
567 auto c_block_buf = make_dynamic_buffer<AddressSpaceEnum::Lds>(
568 static_cast<FloatC*
>(p_shared),
569 c_block_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl
570 .GetElementSpaceSize());
573 c_block_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
603 const auto c_thread_mtx_on_block =
604 blockwise_gemm.CalculateCThreadOriginDataIndex(
I0,
I0,
I0,
I0);
606 const index_t m_thread_data_on_block = c_thread_mtx_on_block[
I0];
607 const index_t n_thread_data_on_block = c_thread_mtx_on_block[
I1];
609 const auto m_thread_data_on_block_to_m0_m1_m2_m3_m4_adaptor =
615 const auto m_thread_data_on_block_idx =
616 m_thread_data_on_block_to_m0_m1_m2_m3_m4_adaptor.CalculateBottomIndex(
619 const auto n_thread_data_on_block_to_n0_n1_n2_adaptor =
625 const auto n_thread_data_on_block_idx =
626 n_thread_data_on_block_to_n0_n1_n2_adaptor.CalculateBottomIndex(
630 auto c_thread_copy_vgpr_to_lds =
633 decltype(c_thread_desc_m0_n0_m1_n1_m2_m3_m4_n2),
634 decltype(c_block_desc_m0_n0_m1_n1_m2_m3_m4_n2),
636 Sequence<CShuffleMXdlPerWavePerShuffle,
637 CShuffleNXdlPerWavePerShuffle,
650 c_block_desc_m0_n0_m1_n1_m2_m3_m4_n2,
653 m_thread_data_on_block_idx[
I1],
654 n_thread_data_on_block_idx[
I1],
655 m_thread_data_on_block_idx[
I2],
656 m_thread_data_on_block_idx[
I3],
657 m_thread_data_on_block_idx[
I4],
658 n_thread_data_on_block_idx[
I2]),
663 CElementwiseOperation,
664 CGlobalMemoryDataOperation,
666 CShuffleMXdlPerWavePerShuffle,
669 CShuffleNXdlPerWavePerShuffle,
671 CBlockTransferClusterLengths_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl,
677 decltype(c_block_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl),
678 decltype(c0_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl),
679 decltype(c1_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl),
680 decltype(c_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl),
683 CBlockTransferScalarPerVector_NWaveNPerXdl,
688 {c_block_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
690 c0_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
692 c1_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
694 c_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
698 constexpr
auto mxdlperwave_forward_step =
700 constexpr
auto nxdlperwave_forward_step =
702 constexpr
auto nxdlperwave_backward_step =
706 constexpr
auto mxdlperwave = mxdlperwave_iter;
710 CShuffleNXdlPerWavePerShuffle>{}([&](
auto nxdlperwave_iter) {
711 constexpr
bool nxdlperwave_forward_sweep =
712 (mxdlperwave % (2 * CShuffleMXdlPerWavePerShuffle) == 0);
714 constexpr
index_t nxdlperwave_value =
715 nxdlperwave_forward_sweep
717 : (NXdlPerWave - nxdlperwave_iter - CShuffleNXdlPerWavePerShuffle);
725 c_thread_copy_vgpr_to_lds.Run(
726 c_thread_desc_m0_n0_m1_n1_m2_m3_m4_n2,
729 c_block_desc_m0_n0_m1_n1_m2_m3_m4_n2,
736 c_block_copy_lds_to_global.Run(
737 c_block_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
739 c0_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
741 c1_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
743 c_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
747 if constexpr(nxdlperwave_forward_sweep &&
748 (nxdlperwave < NXdlPerWave - CShuffleNXdlPerWavePerShuffle))
750 c_block_copy_lds_to_global.MoveSrc1SliceWindow(
751 c0_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
752 nxdlperwave_forward_step);
754 c_block_copy_lds_to_global.MoveSrc2SliceWindow(
755 c1_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
756 nxdlperwave_forward_step);
758 c_block_copy_lds_to_global.MoveDstSliceWindow(
759 c_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
760 nxdlperwave_forward_step);
762 else if constexpr((!nxdlperwave_forward_sweep) && (nxdlperwave > 0))
764 c_block_copy_lds_to_global.MoveSrc1SliceWindow(
765 c0_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
766 nxdlperwave_backward_step);
768 c_block_copy_lds_to_global.MoveSrc2SliceWindow(
769 c1_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
770 nxdlperwave_backward_step);
772 c_block_copy_lds_to_global.MoveDstSliceWindow(
773 c_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
774 nxdlperwave_backward_step);
779 if constexpr(mxdlperwave < MXdlPerWave - CShuffleMXdlPerWavePerShuffle)
781 c_block_copy_lds_to_global.MoveSrc1SliceWindow(
782 c0_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
783 mxdlperwave_forward_step);
785 c_block_copy_lds_to_global.MoveSrc2SliceWindow(
786 c1_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
787 mxdlperwave_forward_step);
789 c_block_copy_lds_to_global.MoveDstSliceWindow(
790 c_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl,
791 mxdlperwave_forward_step);
#define CK_MIN_BLOCK_PER_CU
Definition: ck.hpp:30
#define CK_MAX_THREAD_PER_BLOCK
Definition: ck.hpp:29
__host__ constexpr __device__ auto integer_least_multiple(X x, Y y)
Definition: math.hpp:78
__host__ constexpr __device__ T max(T x)
Definition: math.hpp:84
__host__ constexpr __device__ auto make_multi_index(Xs &&... xs)
Definition: array_multi_index.hpp:15
__host__ constexpr __device__ auto make_naive_tensor_descriptor(const Tuple< Lengths... > &lengths, const Tuple< Strides... > &strides)
Definition: tensor_descriptor_helper.hpp:49
InMemoryDataOperationEnum
Definition: ck.hpp:276
__host__ constexpr __device__ auto make_naive_tensor_descriptor_packed(const Tuple< Lengths... > &lengths)
Definition: tensor_descriptor_helper.hpp:101
__host__ constexpr __device__ auto make_merge_transform(const LowLengths &low_lengths)
Definition: multi_index_transform_helper.hpp:55
__host__ constexpr __device__ auto make_naive_tensor_descriptor_aligned(const Tuple< Lengths... > &lengths, Align align)
Definition: tensor_descriptor_helper.hpp:132
__host__ constexpr __device__ auto make_single_stage_tensor_adaptor(const Transforms &transforms, LowerDimensionOldTopIdss, UpperDimensionNewTopIdss)
Definition: tensor_adaptor.hpp:425
__host__ constexpr __device__ auto make_freeze_transform(const LowerIndex &low_idx)
Definition: multi_index_transform_helper.hpp:98
constexpr detail::ignore_t ignore
Definition: ignore.hpp:20
__device__ index_t get_block_1d_id()
Definition: get_id.hpp:58
__global__ void kernel_gemm_xdlops_v3r3(const FloatAB *__restrict__ p_a_grid, const FloatAB *__restrict__ p_b_grid, FloatC *__restrict__ p_c_grid, const FloatC *__restrict__ p_c0_grid, const FloatC *__restrict__ p_c1_grid, const AGridDesc_K0_M_K1 a_grid_desc_k0_m_k1, const BGridDesc_K0_N_K1 b_grid_desc_k0_n_k1, const CGridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl c_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl, const C0GridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl c0_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl, const C1GridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl c1_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl, const AElementwiseOperation a_element_op, const BElementwiseOperation b_element_op, const CElementwiseOperation c_element_op, const Block2CTileMap block_2_ctile_map)
Definition: gridwise_gemm_xdlops_v3r3.hpp:37
__host__ constexpr __device__ auto make_pass_through_transform(const LowLength &low_length)
Definition: multi_index_transform_helper.hpp:12
__host__ constexpr __device__ auto make_tuple(Xs &&... xs)
Definition: tuple.hpp:211
remove_cv_t< remove_reference_t< T > > remove_cvref_t
Definition: type.hpp:297
__host__ constexpr __device__ auto make_unmerge_transform(const UpLengths &up_lengths, integral_constant< bool, Use24BitIntegerCalculation >=integral_constant< bool, false >{})
Definition: multi_index_transform_helper.hpp:90
int32_t index_t
Definition: ck.hpp:298
__host__ constexpr __device__ auto transform_tensor_descriptor(const OldTensorDescriptor &old_tensor_desc, const NewTransforms &new_transforms, NewLowerDimensionOldVisibleIdss, NewUpperDimensionNewVisibleIdss)
Definition: tensor_descriptor.hpp:319
__device__ void block_sync_lds()
Definition: synchronization.hpp:10
PipelineVersion
Definition: gridwise_gemm_pipeline_selector.hpp:18
typename remove_cv< T >::type remove_cv_t
Definition: type.hpp:295
const GenericPointer< typename T::ValueType > T2 value
Definition: pointer.h:1350
Definition: block_to_ctile_map.hpp:260
Definition: blockwise_gemm_smfmac_xdlops.hpp:44
Definition: gridwise_gemm_xdlops_v3r3.hpp:138
static constexpr auto I3
Definition: gridwise_gemm_xdlops_v3r3.hpp:142
static __device__ void Run(const FloatAB *__restrict__ p_a_grid, const FloatAB *__restrict__ p_b_grid, FloatC *__restrict__ p_c_grid, const FloatC *__restrict__ p_c0_grid, const FloatC *__restrict__ p_c1_grid, void *__restrict__ p_shared, const AGridDesc_K0_M_K1 &a_grid_desc_k0_m_k1, const BGridDesc_K0_N_K1 &b_grid_desc_k0_n_k1, const CGridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl &c_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl, const C0GridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl &c0_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl, const C1GridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl &c1_grid_desc_mblock_mxdlperwave_mwavemperxdl_nblock_nxdlperwave_nwavenperxdl, const AElementwiseOperation &a_element_op, const BElementwiseOperation &b_element_op, const CElementwiseOperation &c_element_op, const Block2CTileMap &block_2_ctile_map)
Definition: gridwise_gemm_xdlops_v3r3.hpp:352
static constexpr auto I0
Definition: gridwise_gemm_xdlops_v3r3.hpp:139
__host__ static constexpr __device__ auto MakeDefaultBlock2CTileMap(const CGridDesc_M_N &c_grid_desc_m_n, index_t, index_t)
Definition: gridwise_gemm_xdlops_v3r3.hpp:326
__host__ static constexpr __device__ auto MakeCGridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl(const CGridDesc_M_N_ &c_grid_desc_m_n)
Definition: gridwise_gemm_xdlops_v3r3.hpp:300
static constexpr auto I2
Definition: gridwise_gemm_xdlops_v3r3.hpp:141
static constexpr auto I5
Definition: gridwise_gemm_xdlops_v3r3.hpp:144
__host__ static constexpr __device__ auto GetBBlockDescriptor_K0PerBlock_NPerBlock_K1()
Definition: gridwise_gemm_xdlops_v3r3.hpp:178
static constexpr auto I7
Definition: gridwise_gemm_xdlops_v3r3.hpp:146
remove_cvref_t< decltype(MakeDefaultBlock2CTileMap(CGridDesc_M_N{}, 1, 1))> DefaultBlock2CTileMap
Definition: gridwise_gemm_xdlops_v3r3.hpp:348
__host__ static constexpr __device__ bool CalculateHasMainKBlockLoop(index_t K)
Definition: gridwise_gemm_xdlops_v3r3.hpp:291
__host__ static constexpr __device__ index_t GetSharedMemoryNumberOfByte()
Definition: gridwise_gemm_xdlops_v3r3.hpp:219
remove_cvref_t< decltype(MakeCGridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl(CGridDesc_M_N{}))> CGridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl
Definition: gridwise_gemm_xdlops_v3r3.hpp:335
remove_cvref_t< decltype(MakeCGridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl(C1GridDesc_M_N{}))> C1GridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl
Definition: gridwise_gemm_xdlops_v3r3.hpp:345
remove_cvref_t< decltype(MakeCGridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl(C0GridDesc_M_N{}))> C0GridDescriptor_MBlock_MXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl
Definition: gridwise_gemm_xdlops_v3r3.hpp:340
__host__ static constexpr __device__ auto GetABlockDescriptor_K0PerBlock_MPerBlock_K1()
Definition: gridwise_gemm_xdlops_v3r3.hpp:156
remove_cvref_t< decltype(GridwiseGemmPipeline_Selector< PipelineVer, NumGemmKPrefetchStage >())> GridwiseGemmPipe
Definition: gridwise_gemm_xdlops_v3r3.hpp:154
__host__ static constexpr __device__ auto GetCBlockDescriptor_MBlock_NXdlPerWave_MWaveMPerXdl_NBlock_NXdlPerWave_NWaveNPerXdl()
Definition: gridwise_gemm_xdlops_v3r3.hpp:201
static constexpr auto I4
Definition: gridwise_gemm_xdlops_v3r3.hpp:143
static constexpr auto I6
Definition: gridwise_gemm_xdlops_v3r3.hpp:145
static constexpr auto K1
Definition: gridwise_gemm_xdlops_v3r3.hpp:149
static constexpr auto I1
Definition: gridwise_gemm_xdlops_v3r3.hpp:140
__host__ static constexpr __device__ bool CheckValidity(const AGridDesc_K0_M_K1 &a_grid_desc_k0_m_k1, const BGridDesc_K0_N_K1 &b_grid_desc_k0_n_k1, const CGridDesc_M_N &c_grid_desc_m_n, const Block2CTileMap &block_2_ctile_map)
Definition: gridwise_gemm_xdlops_v3r3.hpp:250
ThisThreadBlock< BlockSize > ThisThreadBlock
Definition: gridwise_gemm_xdlops_v3r3.hpp:151
Definition: sequence.hpp:43
Blockwise data transfer.
Definition: thread_group_tensor_slice_transfer_v4r1.hpp:46
Definition: thread_group_tensor_slice_transfer_v6r3.hpp:40
Definition: threadwise_tensor_slice_transfer.hpp:39
Definition: integral_constant.hpp:20
Definition: is_known_at_compile_time.hpp:14
Definition: functional2.hpp:33
Definition: unary_element_wise_operation.hpp:334