Neuroger 59ac04ce2d force LowVramPatch for quantized patched weights ... hen using an FP8 / quantized checkpoint in FP8 mixed mode, applying a LoRA can cause an avoidable CUDA OOM during sampling, even though the same checkpoint works fine without LoRA. The OOM appears to happen because LoRA weights are eagerly merged into the quantized model weight, then the patched float weight is immediately requantized back to FP8 on the GPU. This creates a large temporary allocation spike. A practical fix is to force the existing LowVramPatch path for quantized weights that have LoRA patches, instead of eagerly calling patch_weight_to_device() and requantizing the patched weight.		2026-07-09 20:03:45 +02:00
..
audio_encoders	Fix fp16 audio encoder models (#12811)	2026-03-06 18:20:07 -05:00
background_removal	Some cast/dtype fixes for the birefnet and dino3 models. (#14217)	2026-06-01 14:35:26 -07:00
cldm	Add better error message for common error. (#10846)	2025-11-23 04:55:22 -05:00
comfy_types	Remove useless annotations imports. (#14105)	2026-05-25 19:23:29 -07:00
extra_samplers	Uni pc sampler now works with audio and video models.	2025-01-18 05:27:58 -05:00
image_encoders	Depth anything 3 (Core-135) (#13853)	2026-06-10 09:28:24 +08:00
k_diffusion	feat: Support HiDream-O1-Image (CORE-187) (#13817)	2026-05-11 20:35:53 -07:00
ldm	Support gqa on all attention backends, drop support for pytorch 2.4 (#14772)	2026-07-07 22:57:52 -04:00
sd1_tokenizer	Silence clip tokenizer warning. (#8934)	2025-07-16 14:42:07 -04:00
t2i_adapter	Controlnet refactor.	2024-06-27 18:43:11 -04:00
taesd	Add high quality preview support for Flux2 latents (#13496)	2026-04-29 19:37:30 -04:00
text_encoders	Fix qwen3vl reference images when used as a text encode models. (#14845)	2026-07-09 01:50:25 -04:00
weight_adapter	MPDynamic: force load flux img_in weight (Fixes flux1 canny+depth lora crash) (#12446)	2026-02-15 20:30:09 -05:00
bg_removal_model.py	Fix background removal mask output shape (#14171)	2026-05-29 09:14:32 -07:00
cli_args.py	add models-directory launch argument (#9113)	2026-07-08 22:20:47 +08:00
clip_config_bigg.json	Fix potential issue with non clip text embeddings.	2024-07-30 14:41:13 -04:00
clip_model.py	Support the siglip 2 naflex model as a clip vision model. (#11831)	2026-01-12 17:05:54 -05:00
clip_vision_config_g.json	Add support for clip g vision model to CLIPVisionLoader.	2023-08-18 11:13:29 -04:00
clip_vision_config_h.json	Add support for unCLIP SD2.x models.	2023-04-01 23:19:15 -04:00
clip_vision_config_vitl_336_llava.json	Support llava clip vision model.	2025-03-06 00:24:43 -05:00
clip_vision_config_vitl_336.json	support clip-vit-large-patch14-336 (#4042)	2024-07-17 13:12:50 -04:00
clip_vision_config_vitl.json	Add support for unCLIP SD2.x models.	2023-04-01 23:19:15 -04:00
clip_vision_siglip2_base_naflex.json	Support the siglip 2 naflex model as a clip vision model. (#11831)	2026-01-12 17:05:54 -05:00
clip_vision_siglip_384.json	Support new flux model variants.	2024-11-21 08:38:23 -05:00
clip_vision_siglip_512.json	Support 512 siglip model.	2025-04-05 07:01:01 -04:00
clip_vision.py	Some cast/dtype fixes for the birefnet and dino3 models. (#14217)	2026-06-01 14:35:26 -07:00
comfy_api_env.py	feat: allow --comfy-api-base target ephemeral testenvs (#14569)	2026-07-08 23:20:10 -07:00
conds.py	Cleanups to the last PR. (#12646)	2026-02-26 01:30:31 -05:00
context_windows.py	feat: Context Windows sampling with LTX2 models and IC-LoRa guides (CORE-3) (#13325)	2026-06-20 07:47:31 +08:00
controlnet.py	MultiGPU Work Units For Accelerated Sampling (CORE-184) (#7063)	2026-05-25 18:26:40 -07:00
deploy_environment.py	Add deploy environment header (Comfy-Env) to partner node API calls (#13425)	2026-05-04 20:17:56 -07:00
diffusers_convert.py	Remove useless code.	2025-01-24 06:15:54 -05:00
diffusers_load.py	load_unet -> load_diffusion_model with a model_options argument.	2024-08-12 23:20:57 -04:00
float.py	float: use CK stochastic rounding cuda kernel (#13971)	2026-05-28 19:23:42 -07:00
gligen.py	Remove some useless code. (#8812)	2025-07-06 07:07:39 -04:00
hooks.py	Fix typos (#10986)	2026-05-08 17:14:45 +08:00
latent_formats.py	Revert "Add SeedVR2 support (CORE-6) (#14110)" (#14359)	2026-06-08 18:00:20 -04:00
lora_convert.py	Use torch RMSNorm for flux models and refactor hunyuan video code. (#12432)	2026-02-13 15:35:13 -05:00
lora.py	feat: Support Krea2 (#14589)	2026-06-22 14:35:00 -07:00
memory_management.py	Threaded Loader performance fixes / improvements (+ Aimdo 0.4.6) (#14116)	2026-05-30 15:20:04 -04:00
model_base.py	feat: Support Krea2 (#14589)	2026-06-22 14:35:00 -07:00
model_detection.py	feat: Support Krea2 (#14589)	2026-06-22 14:35:00 -07:00
model_management.py	add --high-ram option (#14437)	2026-06-12 07:53:33 -07:00
model_patcher.py	force LowVramPatch for quantized patched weights	2026-07-09 20:03:45 +02:00
model_prefetch.py	Threaded Loader performance fixes / improvements (+ Aimdo 0.4.6) (#14116)	2026-05-30 15:20:04 -04:00
model_sampling.py	feat: Support HiDream-O1-Image (CORE-187) (#13817)	2026-05-11 20:35:53 -07:00
multigpu.py	fix (MultiGPU): prevent freeze on manual abort when using MultiGPU CFG Split (#14235)	2026-06-02 10:05:24 -07:00
nested_tensor.py	WIP way to support multi multi dimensional latents. (#10456)	2025-10-23 21:21:14 -04:00
ops.py	Fix crash when using UNetSelfAttentionMultiply (#14823)	2026-07-07 21:17:31 -07:00
options.py	Only parse command line args when main.py is called.	2023-09-13 11:38:20 -04:00
patcher_extension.py	Remove useless annotations imports. (#14105)	2026-05-25 19:23:29 -07:00
pinned_memory.py	Fix interoperation with external source of pinned memory pressure (#14252)	2026-06-05 08:39:35 -07:00
pixel_space_convert.py	Changes to the previous radiance commit. (#9851)	2025-09-13 18:03:34 -04:00
quant_ops.py	Support int8 models. (#14636)	2026-06-25 11:23:58 -07:00
rmsnorm.py	feat: Gemma4 text generation support (CORE-30) (#13376)	2026-05-02 22:46:15 -04:00
sample.py	Revert "Add SeedVR2 support (CORE-6) (#14110)" (#14359)	2026-06-08 18:00:20 -04:00
sampler_helpers.py	MultiGPU Work Units For Accelerated Sampling (CORE-184) (#7063)	2026-05-25 18:26:40 -07:00
samplers.py	fix(multigpu): replace hardcoded torch.cuda.set_device with device-agnostic set_torch_device (#14191)	2026-05-30 21:18:42 -04:00
sd1_clip_config.json	Fix potential issue with non clip text embeddings.	2024-07-30 14:41:13 -04:00
sd1_clip.py	fix: error when embedding is loaded with models using llama_template (#14744)	2026-07-04 17:06:09 +08:00
sd.py	Fix AttributeError in VAE.is_dynamic() for VAEs constructed without a patcher (#14826)	2026-07-08 16:01:43 -04:00
sdxl_clip.py	Add a T5TokenizerOptions node to set options for the T5 tokenizer. (#7803)	2025-04-25 19:36:00 -04:00
supported_models_base.py	Revert "Add SeedVR2 support (CORE-6) (#14110)" (#14359)	2026-06-08 18:00:20 -04:00
supported_models.py	More accurate memory usage factor for krea 2. (#14594)	2026-06-23 16:50:48 +08:00
utils.py	feat: Support Krea2 (#14589)	2026-06-22 14:35:00 -07:00