JinjieLiu/triton-tvm-ffi
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enable lambda function for grid descriptor

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Signed-off-by: Jinjie Liu <jjliu@baai.ac.cn>
This commit is contained in:
Jinjie Liu
2026-02-05 15:59:22 +08:00
parent 8b8aa6cb84
commit f6c7a48c1b
6 changed files with 104 additions and 57 deletions
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29
python/triton_tvm_ffi/templates/grid.h Normal file
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#ifndef TRITON_TVM_FFI_GRID_H
#define TRITON_TVM_FFI_GRID_H
#include <cstdint>
#include <tvm/ffi/extra/cuda/base.h>
#include <tvm/ffi/tvm_ffi.h>
template <typename T>
inline tvm::ffi::dim3
MakeGridDim(const T &grid,
const tvm::ffi::Map<tvm::ffi::String, tvm::ffi::Any> &meta);
template <>
inline tvm::ffi::dim3 MakeGridDim<tvm::ffi::Tuple<int32_t, int32_t, int32_t>>(
const tvm::ffi::Tuple<int32_t, int32_t, int32_t> &grid,
const tvm::ffi::Map<tvm::ffi::String, tvm::ffi::Any> &) {
return tvm::ffi::dim3(grid.get<0>(), grid.get<1>(), grid.get<2>());
}
template <>
inline tvm::ffi::dim3 MakeGridDim<tvm::ffi::Function>(
const tvm::ffi::Function &grid,
const tvm::ffi::Map<tvm::ffi::String, tvm::ffi::Any> &meta) {
tvm::ffi::Tuple<int32_t, int32_t, int32_t> tuple =
grid(meta).cast<tvm::ffi::Tuple<int32_t, int32_t, int32_t>>();
return MakeGridDim(tuple, meta);
}
#endif