Activation function Triton kernels, LoRA custom autograd functions (#2324)

* LoRA + activation fn Triton kernels: initial commit

* implementing optims

* finalizing MLP LoRA kernels and progress on QKV / W kernels

* updates

* O projection optim

* adding monkey patching logic

* doc strings, typing, pre-commit fixes

* updates

* adding lora 8b kernels example

* working on fsdp support

* tests and fixes

* small fixes, getting tests to pass, adding doc strings

* integration tests for LoRA patching

* config.qmd

* remove unneeded pytest fixture

* fix

* review comments first pass

* improving tests, attention class agnostic patching

* adding support for more archs

* wip SiLU / GELU impls

* improved testing, small updates, etc.

* slightly updating docs

* rebase

* fixing test_attention_patching_integration

* additional review comments, fixing test in CI (hopefully)

* isolating problematic patching test

* relaxing allclose threshold to reduce flakiness

* fixing accidental change

* adding model arch agnostic attention class fetching

* removing unused activations
This commit is contained in:
Dan Saunders
2025-02-17 14:23:15 -05:00
committed by GitHub
parent 97a2fa2781
commit 3d8425fa91
22 changed files with 3102 additions and 22 deletions

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@@ -4,8 +4,8 @@ set -e
python -c "import torch; assert '$PYTORCH_VERSION' in torch.__version__"
pytest -v --durations=10 -n8 --ignore=tests/e2e/ --ignore=tests/patched/ /workspace/axolotl/tests/
# pytest -v --durations=10 -n8 --dist loadfile /workspace/axolotl/tests/patched/
pytest -v --durations=10 /workspace/axolotl/tests/e2e/patched/
pytest -v --durations=10 /workspace/axolotl/tests/e2e/patched/lora_kernels # running these with the other patches causes a failure
pytest -v --durations=10 --ignore=tests/e2e/patched/lora_kernels /workspace/axolotl/tests/e2e/patched
pytest -v --durations=10 -n1 /workspace/axolotl/tests/e2e/solo/
pytest -v --durations=10 /workspace/axolotl/tests/e2e/integrations/
pytest -v --durations=10 --ignore=tests/e2e/solo/ --ignore=tests/e2e/patched/ --ignore=tests/e2e/multigpu/ --ignore=tests/e2e/integrations/ /workspace/axolotl/tests/e2e/

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@@ -1,6 +1,4 @@
"""
modal application to run axolotl gpu tests in Modal
"""
"""Modal app to run axolotl GPU tests"""
# pylint: disable=duplicate-code
import os