Fixed RoPE scaling extension factors buffer size for partial_rotary_factor#337
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harrywhoo wants to merge 6 commits intomlc-ai:mlcfrom
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Fixed RoPE scaling extension factors buffer size for partial_rotary_factor#337harrywhoo wants to merge 6 commits intomlc-ai:mlcfrom
harrywhoo wants to merge 6 commits intomlc-ai:mlcfrom
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MLC local ci setup. Also CI for Windows and macOS building, which may take 90-100 mins. Co-authored-by: Siyuan Feng <Hzfengsy@sjtu.edu.cn>
- Revert "[CMake][MSVC] Disable permissive mode for MSVC builds (#16343)" - Skip MSC tests - Disable NNPack and TFLite - Tweak CMAKE_CUDA_ARCHITECTURES
This PR updates the NVSHMEM-based NDArray allocation, which was missed in the recent FFI refactor and thus fails to compile when building tvm with NVSHMEM.
…tor models - Change ext_factors buffer size from head_dim//2 to rotary_dim//2 - Fixes runtime error for models like Phi-4 with partial_rotary_factor < 1.0 - Resolves TVMError: Assert fail for fused_rope_longrope_scaling_ext_factors_handle
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Phi-4 was causing runtime errors in TVM due to its partial_rotary_factor of 0.75, which resulted in a mismatch between the expected ext_factor dimensions and the actual. Changed ext_factors buffer size from head_dim//2 to rotary_dim//2 to align with RoPE implementation. This resolves TVMError: Assert fail for fused_rope_longrope_scaling_ext_factors_handle. Tested other models to ensure this didn't break support.