vllm/csrc/moe/marlin_kernels/marlin_moe_kernel_ku4b8.cu
ElizaWszola a928ded995
[Kernel] Split Marlin MoE kernels into multiple files (#8661)
Co-authored-by: mgoin <michael@neuralmagic.com>
2024-09-24 09:31:42 -07:00

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#include "marlin_moe_kernel_ku4b8.h"
namespace marlin_moe {
// We return bool so we can create these different kernel calls as a sequence
// of if-elseif's.
bool call_marlin_moe_kernel_ku4b8(
vllm::ScalarType const& q_type, int thread_n_blocks, int thread_k_blocks,
bool has_act_order, int group_blocks, int num_threads, int blocks,
int max_shared_mem, cudaStream_t stream, const int4* A_ptr,
const int4* B_ptr, int4* C_ptr, const int* sorted_ids_ptr,
const float* topk_weights_ptr, const int4* s_ptr, const int* g_idx_ptr,
int* expert_offsets_ptr, int num_groups, int expert_idx, int num_experts,
int topk, int prob_m, int prob_n, int prob_k, int tot_m, int* locks,
bool replicate_input, bool apply_weights, int m_block, int max_par,
int cfg_max_m_blocks) {
if (false) {
}
GPTQ_CALL_IF_MOE(vllm::kU4B8, 16, 4, 256)
GPTQ_CALL_IF_MOE(vllm::kU4B8, 8, 8, 256)
GPTQ_CALL_IF_MOE(vllm::kU4B8, 8, 4, 128)
GPTQ_CALL_IF_MOE(vllm::kU4B8, 4, 8, 128)
else {
return false;
}
return true;
}
} // namespace marlin_moe