Rewrite lora to be applied by model patching as it gives us benefits:
1) On model execution calculates result only on model weight, while with
hooks we need to calculate on model and each lora
2) As lora now patched in model weights, there no need to store lora in
vram
Results:
Speed:
| loras count | hook | patch |
| --- | --- | --- |
| 0 | ~4.92 it/s | ~4.92 it/s |
| 1 | ~3.51 it/s | ~4.89 it/s |
| 2 | ~2.76 it/s | ~4.92 it/s |
VRAM:
| loras count | hook | patch |
| --- | --- | --- |
| 0 | ~3.6 gb | ~3.6 gb |
| 1 | ~4.0 gb | ~3.6 gb |
| 2 | ~4.4 gb | ~3.7 gb |
As based on #3547 wait to merge.
# Restore invokeai-configure and invokeai-model-install
This PR updates invokeai-configure and invokeai-model-install to work
with the new model manager file layout. It addresses a naming issue for
`ModelType.Main` (was `ModelType.Pipeline`) requested by
@blessedcoolant, and adds back the feature that allows users to dump
models into an `autoimport` directory for discovery at startup time.
Trying to get a few ControlNet extras in before 3.0 release:
- SegmentAnything ControlNet preprocessor node
- LeResDepth ControlNet preprocessor node (but commented out till
controlnet_aux v0.0.6 is released & required by InvokeAI)
- TileResampler ControlNet preprocessor node (should be equivalent to
Mikubill/sd-webui-controlnet extension tile_resampler)
- fix for Midas ControlNet preprocessor error with images that have
alpha channel
Example usage of SegmentAnything preprocessor node:
The installer TUI requires a minimum window width and height to provide
a satisfactory user experience. If, after trying and exhausting all
means of enlarging the window (on Linux, Mac and Windows) the window is
still too small, this PR generates a message telling the user to enlarge
the window and pausing until they do so. If the user fails to enlarge
the window the program will proceed, and either issue an error message
that it can't continue (on Windows), or show a clipped display that the
user can remedy by enlarging the window.
"Fixes" the test suite generally so it doesn't fail CI, but some tests
needed to be skipped/xfailed due to recent refactor.
- ignore three test suites that broke following the model manager
refactor
- move `InvocationServices` fixture to `conftest.py`
- add `boards` items to the `InvocationServices` fixture
This PR makes the unit tests work, but end-to-end tests are temporarily
commented out due to `invokeai-configure` being broken in `main` -
pending #3547
Looks like a lot of the tests need to be rewritten as they reference
`TextToImageInvocation` / `ImageToImageInvocation`
fixes the test suite generally, but some tests needed to be
skipped/xfailed due to recent refactor
- ignore three test suites that broke following the model manager
refactor
- move InvocationServices fixture to conftest.py
- add `boards` InvocationServices to the fixture
