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Update to flashinfer 0.2.5 #3164

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e893362
Update to flashinfer 0.2.5
danieldk Apr 11, 2025
3d71c06
flashinfer: head_dim -> head_dim_qk
danieldk Apr 11, 2025
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7 changes: 4 additions & 3 deletions flake.lock
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2 changes: 1 addition & 1 deletion flake.nix
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Expand Up @@ -5,7 +5,7 @@
inputs.nixpkgs.follows = "tgi-nix/nixpkgs";
};
nix-filter.url = "github:numtide/nix-filter";
tgi-nix.url = "github:huggingface/text-generation-inference-nix";
tgi-nix.url = "github:huggingface/text-generation-inference-nix/flashinfer-0.2.5";
nixpkgs.follows = "tgi-nix/nixpkgs";
flake-utils.url = "github:numtide/flake-utils";
rust-overlay = {
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2 changes: 1 addition & 1 deletion server/Makefile-flashinfer
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Expand Up @@ -3,4 +3,4 @@ install-flashinfer:
# `pip install flashinfer` cannot resolve it.
uv pip install fsspec sympy==1.13.1 numpy
uv pip install -U setuptools
TORCH_CUDA_ARCH_LIST="7.5;8.0;8.6;8.9;9.0+PTX" FLASHINFER_ENABLE_AOT=1 pip install git+https://github.com/flashinfer-ai/flashinfer.git@v0.2.0.post2#egg=flashinfer-python --no-build-isolation
TORCH_CUDA_ARCH_LIST="7.5;8.0;8.6;8.9;9.0+PTX" FLASHINFER_ENABLE_AOT=1 pip install git+https://github.com/flashinfer-ai/flashinfer.git@v0.2.5#egg=flashinfer-python --no-build-isolation
2 changes: 1 addition & 1 deletion server/text_generation_server/layers/attention/flashinfer.py
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Expand Up @@ -90,7 +90,7 @@ def use_prefill_with_paged_kv_state(
paged_kv_last_page_len=last_page_len,
num_qo_heads=num_heads,
num_kv_heads=num_kv_heads,
head_dim=head_size,
head_dim_qk=head_size,
kv_data_type=kv_dtype,
q_data_type=q_dtype,
page_size=page_size,
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