22 lines
860 B
C++
22 lines
860 B
C++
#include "core/registration.h"
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#include "moe_ops.h"
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#include "marlin_moe_ops.h"
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TORCH_LIBRARY_EXPAND(TORCH_EXTENSION_NAME, m) {
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// Apply topk softmax to the gating outputs.
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m.def(
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"topk_softmax(Tensor! topk_weights, Tensor! topk_indices, Tensor! "
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"token_expert_indices, Tensor gating_output) -> ()");
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m.impl("topk_softmax", torch::kCUDA, &topk_softmax);
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m.def(
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"marlin_gemm_moe(Tensor! a, Tensor! b_q_weights, Tensor! sorted_ids, "
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"Tensor! topk_weights, Tensor! topk_ids, Tensor! b_scales, Tensor! "
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"g_idx, Tensor! perm, Tensor! workspace, int size_m, int size_n, int "
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"size_k, bool is_k_full, int num_experts, int topk, int moe_block_size, "
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"bool replicate_input, bool apply_weights) -> Tensor");
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m.impl("marlin_gemm_moe", torch::kCUDA, &marlin_gemm_moe);
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}
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REGISTER_EXTENSION(TORCH_EXTENSION_NAME)
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