[Torch] Lora kernels compilation#4100
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Changes
asymmetric_quantize_loraandsymmetric_quantize_loraare wrapped by theCompilationWrapperReferenceQuantizeis updated to betorch.compilefriendly: previous code was making graph brakes in the compiled graphCompilationWrapperis updated to skip compilation for nested compiled functions as it is not supported by the PyTorchReason for changes
Before:
After:
Aprox ~25% speed up
With unlimited cache
(torch._dynamo.config.cache_size_limit = 100
torch._dynamo.config.accumulated_cache_size_limit = 100):
HW:
Intel(R) Core(TM) i9-10980XE CPU @ 3.00GHz
3x RTX 3090
Related tickets
Tests
Test examples: https://github.com/openvinotoolkit/nncf/actions/runs/27631571445
Test WC https://github.com/openvinotoolkit/nncf/actions/runs/27631606234
Weight compression - success
Test examples - success