sglangv0.5.2 & support Qwen3-Next-80B-A3B-Instruct

sgl-kernel/csrc/cpu/shm.h

@@ -0,0 +1,11 @@
+#include <torch/all.h>
+
+#include <torch/csrc/distributed/c10d/ProcessGroup.hpp>
+
+#ifndef __SHM_COLLECTIVES__
+#define __SHM_COLLECTIVES__
+#define VECTOR_LENGTH_IN_BYTES 32
+void shm_initialize(int size, int rank, const char* addr_string, const char* port_string);
+void all_reduce_outer_loop(torch::Tensor& data, size_t numel, int data_size);
+torch::Tensor& all_gather(torch::Tensor& result, torch::Tensor& data, int dim, size_t numel, int data_size);
+#endif