text-generation-inference/server/Makefile-flash-att-v2
Mohit Sharma f9e561eced
Update ROCM libs and improvements (#2579)
* style

* update torch

* ix issues

* fix clone

* revert mkl

* added custom PA

* style

* fix style

* style

* hide env vart

* fix mixtral model

* add skinny kernel and merge fixes

* fixed style

* fix issue for sliding window models

* addressed review comments

* fix import

* improved error messag

* updated default value

* remove import

* fix imports after rebase

* float16 dep

* improve dockerfile

* cleaned dockerfile
2024-09-30 10:54:32 +02:00

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flash_att_v2_commit_cuda := v2.6.1
flash_att_v2_commit_rocm := 2092111b9f975b3347c652ff7fabd431130256c4
build-flash-attention-v2-cuda:
pip install -U packaging wheel
pip install flash-attn==$(flash_att_v2_commit_cuda)
install-flash-attention-v2-cuda: build-flash-attention-v2-cuda
echo "Flash v2 installed"
build-flash-attention-v2-rocm:
if [ ! -d 'flash-attention-v2' ]; then \
pip install -U packaging ninja --no-cache-dir && \
git clone https://github.com/mht-sharma/flash-attention.git flash-attention-v2 && \
cd flash-attention-v2 && git fetch && git checkout $(flash_att_v2_commit_rocm) && \
git submodule update --init --recursive && GPU_ARCHS="gfx90a;gfx942" PYTORCH_ROCM_ARCH="gfx90a;gfx942" python setup.py build; \
fi
install-flash-attention-v2-rocm: build-flash-attention-v2-rocm
cd flash-attention-v2 && \
GPU_ARCHS="gfx90a;gfx942" PYTORCH_ROCM_ARCH="gfx90a;gfx942" python setup.py install