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[XPU] Set make triton install pre-built whl by default (#130313)

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Now the user could install the pre-built `triton` for xpu by calling the following:

```Bash
export USE_XPU=1
make triton
```

[Dev Only]: If the user wishes to build it from the source, one could set an additional flag:

```Bash
export TRITON_XPU_BUILD_FROM_SOURCE=1
export USE_XPU=1
make triton
```

Pull Request resolved: https://github.com/pytorch/pytorch/pull/130313
Approved by: https://github.com/chuanqi129, https://github.com/EikanWang, https://github.com/atalman
This commit is contained in:
Su, Tong
2024-08-23 07:36:34 +00:00
committed by PyTorch MergeBot
parent 55cdcef0f7
commit ca3f48dd5b
1 changed files with 14 additions and 6 deletions
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20
scripts/install_triton_wheel.sh
View File

@ -1,23 +1,31 @@
#!/bin/bash
# Updates Triton to the pinned version for this copy of PyTorch
BRANCH=$(git rev-parse --abbrev-ref HEAD)
DOWNLOAD_PYTORCH_ORG="https://download.pytorch.org/whl"
if [[ -z "${USE_XPU}" ]]; then
# Default install from PyTorch source
TRITON_VERSION="pytorch-triton==$(cat .ci/docker/triton_version.txt)"
DOWNLOAD_PYTORCH_ORG="https://download.pytorch.org/whl"
if [[ "$BRANCH" =~ .*release.* ]]; then
pip install --index-url ${DOWNLOAD_PYTORCH_ORG}/test/ $TRITON_VERSION
else
pip install --index-url ${DOWNLOAD_PYTORCH_ORG}/nightly/ $TRITON_VERSION+$(head -c 10 .ci/docker/ci_commit_pins/triton.txt)
fi
else
# Always install Triton for XPU from source
# The Triton xpu logic is as follows:
# 1. By default, install pre-built whls.
# 2. [Not exposed to user] If the user set `TRITON_XPU_BUILD_FROM_SOURCE=1` flag,
# it will install Triton from the source.
TRITON_XPU_REPO="https://github.com/intel/intel-xpu-backend-for-triton"
TRITON_XPU_COMMIT_ID="$(cat .ci/docker/ci_commit_pins/triton-xpu.txt)"
TRITON_VERSION="pytorch-triton-xpu==$(cat .ci/docker/triton_version.txt)"
TRITON_XPU_COMMIT_ID="$(head -c 10 .ci/docker/ci_commit_pins/triton-xpu.txt)"
if [[ -z "${TRITON_XPU_BUILD_FROM_SOURCE}" ]]; then
pip install --index-url ${DOWNLOAD_PYTORCH_ORG}/nightly/ ${TRITON_VERSION}+${TRITON_XPU_COMMIT_ID}
else
TRITON_XPU_REPO="https://github.com/intel/intel-xpu-backend-for-triton"
# force-reinstall to ensure the pinned version is installed
pip install --force-reinstall "git+${TRITON_XPU_REPO}@${TRITON_XPU_COMMIT_ID}#subdirectory=python"
# force-reinstall to ensure the pinned version is installed
pip install --force-reinstall "git+${TRITON_XPU_REPO}@${TRITON_XPU_COMMIT_ID}#subdirectory=python"
fi
fi