diff options
Diffstat (limited to 'modules')
| -rw-r--r-- | modules/sd_hijack.py | 24 | ||||
| -rw-r--r-- | modules/sd_models.py | 2 |
2 files changed, 14 insertions, 12 deletions
diff --git a/modules/sd_hijack.py b/modules/sd_hijack.py index c6d17764..fba23c38 100644 --- a/modules/sd_hijack.py +++ b/modules/sd_hijack.py @@ -184,17 +184,19 @@ class StableDiffusionModelHijack: errors.display(e, "applying cross attention optimization")
undo_optimizations()
- def conv_ssd(self, m):
- delattr(m.model.diffusion_model.middle_block, '1')
- delattr(m.model.diffusion_model.middle_block, '2')
- for i in ['9','8','7','6','5','4']:
- delattr(m.model.diffusion_model.input_blocks[7][1].transformer_blocks,i)
- delattr(m.model.diffusion_model.input_blocks[8][1].transformer_blocks,i)
- delattr(m.model.diffusion_model.output_blocks[0][1].transformer_blocks,i)
- delattr(m.model.diffusion_model.output_blocks[1][1].transformer_blocks,i)
- delattr(m.model.diffusion_model.output_blocks[4][1].transformer_blocks,'1')
- delattr(m.model.diffusion_model.output_blocks[5][1].transformer_blocks,'1')
- devices.torch_gc()
+ def convert_sdxl_to_ssd(self, m):
+ """Converts an SDXL model to a Segmind Stable Diffusion model (see https://huggingface.co/segmind/SSD-1B)"""
+
+ delattr(m.model.diffusion_model.middle_block, '1')
+ delattr(m.model.diffusion_model.middle_block, '2')
+ for i in ['9', '8', '7', '6', '5', '4']:
+ delattr(m.model.diffusion_model.input_blocks[7][1].transformer_blocks, i)
+ delattr(m.model.diffusion_model.input_blocks[8][1].transformer_blocks, i)
+ delattr(m.model.diffusion_model.output_blocks[0][1].transformer_blocks, i)
+ delattr(m.model.diffusion_model.output_blocks[1][1].transformer_blocks, i)
+ delattr(m.model.diffusion_model.output_blocks[4][1].transformer_blocks, '1')
+ delattr(m.model.diffusion_model.output_blocks[5][1].transformer_blocks, '1')
+ devices.torch_gc()
def hijack(self, m):
conditioner = getattr(m, 'conditioner', None)
diff --git a/modules/sd_models.py b/modules/sd_models.py index 1036a3b1..841402e8 100644 --- a/modules/sd_models.py +++ b/modules/sd_models.py @@ -357,7 +357,7 @@ def load_model_weights(model, checkpoint_info: CheckpointInfo, state_dict, timer sd_models_xl.extend_sdxl(model)
if model.is_ssd:
- sd_hijack.model_hijack.conv_ssd(model)
+ sd_hijack.model_hijack.convert_sdxl_to_ssd(model)
if shared.opts.sd_checkpoint_cache > 0:
# cache newly loaded model
|