patientx
99d2824d5a
Update model_management.py
2025-02-14 12:30:19 +03:00
patientx
bce4176d3d
fixes to use pytorch-attention
2025-02-13 19:17:35 +03:00
patientx
f9ee02080f
Merge branch 'comfyanonymous:master' into master
2025-02-13 16:37:24 +03:00
comfyanonymous
8773ccf74d
Better memory estimation for ROCm that support mem efficient attention.
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There is no way to check if the card actually supports it so it assumes
that it does if you use --use-pytorch-cross-attention with yours.
2025-02-13 08:32:36 -05:00
patientx
e4448cf48e
Merge branch 'comfyanonymous:master' into master
2025-02-12 15:50:23 +03:00
comfyanonymous
1d5d6586f3
Fix ruff.
2025-02-12 06:49:16 -05:00
zhoufan2956
35740259de
mix_ascend_bf16_infer_err ( #6794 )
2025-02-12 06:48:11 -05:00
HishamC
b124256817
Fix for running via DirectML ( #6542 )
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* Fix for running via DirectML
Fix DirectML empty image generation issue with Flux1. add CPU fallback for unsupported path. Verified the model works on AMD GPUs
* fix formating
* update casual mask calculation
2025-02-11 17:11:32 -05:00
patientx
196fc385e1
Merge branch 'comfyanonymous:master' into master
2025-02-11 16:38:17 +03:00
comfyanonymous
af4b7c91be
Make --force-fp16 actually force the diffusion model to be fp16.
2025-02-11 08:33:09 -05:00
patientx
9561b03cc7
Merge branch 'comfyanonymous:master' into master
2025-02-09 15:33:03 +03:00
catboxanon
43a74c0de1
Allow FP16 accumulation with --fast ( #6453 )
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Currently only applies to PyTorch nightly releases. (>=20250208)
2025-02-08 17:00:56 -05:00
patientx
f77fea7fc6
Merge branch 'comfyanonymous:master' into master
2025-01-27 23:45:19 +03:00
comfyanonymous
255edf2246
Lower minimum ratio of loaded weights on Nvidia.
2025-01-27 05:26:51 -05:00
patientx
1442e34d9e
Merge branch 'comfyanonymous:master' into master
2025-01-26 15:27:37 +03:00
comfyanonymous
67feb05299
Remove redundant code.
2025-01-25 19:04:53 -05:00
patientx
c4861c74d4
UPDATED ZLUDA PATCHING METHOD
2025-01-14 19:57:22 +03:00
patientx
a5a09e45dd
Merge branch 'comfyanonymous:master' into master
2025-01-04 15:42:12 +03:00
comfyanonymous
d45ebb63f6
Remove old unused function.
2025-01-04 07:20:54 -05:00
patientx
c523c36aef
Merge branch 'comfyanonymous:master' into master
2025-01-02 19:55:49 +03:00
comfyanonymous
9e9c8a1c64
Clear cache as often on AMD as Nvidia.
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I think the issue this was working around has been solved.
If you notice that this change slows things down or causes stutters on
your AMD GPU with ROCm on Linux please report it.
2025-01-02 08:44:16 -05:00
patientx
4590f75633
Merge branch 'comfyanonymous:master' into master
2024-12-27 09:59:51 +03:00
comfyanonymous
160ca08138
Use python 3.9 in launch test instead of 3.8
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Fix ruff check.
2024-12-26 20:05:54 -05:00
Huazhong Ji
c4bfdba330
Support ascend npu ( #5436 )
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* support ascend npu
Co-authored-by: YukMingLaw <lymmm2@163.com>
Co-authored-by: starmountain1997 <guozr1997@hotmail.com>
Co-authored-by: Ginray <ginray0215@gmail.com>
2024-12-26 19:36:50 -05:00
patientx
49fa16cc7a
Merge branch 'comfyanonymous:master' into master
2024-12-25 14:05:18 +03:00
comfyanonymous
19a64d6291
Cleanup some mac related code.
2024-12-25 05:32:51 -05:00
comfyanonymous
b486885e08
Disable bfloat16 on older mac.
2024-12-25 05:18:50 -05:00
comfyanonymous
0229228f3f
Clean up the VAE dtypes code.
2024-12-25 04:50:34 -05:00
patientx
00afa8b34f
Merge branch 'comfyanonymous:master' into master
2024-12-23 11:36:49 +03:00
comfyanonymous
15564688ed
Add a try except block so if torch version is weird it won't crash.
2024-12-23 03:22:48 -05:00
Simon Lui
c6b9c11ef6
Add oneAPI device selector for xpu and some other changes. ( #6112 )
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* Add oneAPI device selector and some other minor changes.
* Fix device selector variable name.
* Flip minor version check sign.
* Undo changes to README.md.
2024-12-23 03:18:32 -05:00
patientx
403a081215
Merge branch 'comfyanonymous:master' into master
2024-12-23 10:33:06 +03:00
comfyanonymous
e44d0ac7f7
Make --novram completely offload weights.
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This flag is mainly used for testing the weight offloading, it shouldn't
actually be used in practice.
Remove useless import.
2024-12-23 01:51:08 -05:00
patientx
e9d8cad2f0
Merge branch 'comfyanonymous:master' into master
2024-12-22 16:56:29 +03:00
comfyanonymous
57f330caf9
Relax minimum ratio of weights loaded in memory on nvidia.
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This should make it possible to do higher res images/longer videos by
further offloading weights to CPU memory.
Please report an issue if this slows down things on your system.
2024-12-22 03:06:37 -05:00
patientx
37fc9a3ff2
Merge branch 'comfyanonymous:master' into master
2024-12-21 00:37:40 +03:00
Chenlei Hu
d7969cb070
Replace print with logging ( #6138 )
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* Replace print with logging
* nit
* nit
* nit
* nit
* nit
* nit
2024-12-20 16:24:55 -05:00
patientx
ebf13dfe56
Merge branch 'comfyanonymous:master' into master
2024-12-20 10:05:56 +03:00
comfyanonymous
2dda7c11a3
More proper fix for the memory issue.
2024-12-19 16:21:56 -05:00
comfyanonymous
3ad3248ad7
Fix lowvram bug when using a model multiple times in a row.
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The memory system would load an extra 64MB each time until either the
model was completely in memory or OOM.
2024-12-19 16:04:56 -05:00
patientx
c062723ca5
Merge branch 'comfyanonymous:master' into master
2024-12-18 10:16:43 +03:00
comfyanonymous
37e5390f5f
Add: --use-sage-attention to enable SageAttention.
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You need to have the library installed first.
2024-12-18 01:56:10 -05:00
patientx
3218ed8559
Merge branch 'comfyanonymous:master' into master
2024-12-13 11:21:47 +03:00
Chenlei Hu
d9d7f3c619
Lint all unused variables ( #5989 )
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* Enable F841
* Autofix
* Remove all unused variable assignment
2024-12-12 17:59:16 -05:00
patientx
5d059779d3
Merge branch 'comfyanonymous:master' into master
2024-12-12 15:26:42 +03:00
comfyanonymous
fd5dfb812c
Set initial load devices for te and model to mps device on mac.
2024-12-12 06:00:31 -05:00
patientx
b826d3e8c2
Merge branch 'comfyanonymous:master' into master
2024-12-03 14:51:59 +03:00
comfyanonymous
57e8bf6a9f
Fix case where a memory leak could cause crash.
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Now the only symptom of code messing up and keeping references to a model
object when it should not will be endless prints in the log instead of the
next workflow crashing ComfyUI.
2024-12-02 19:49:49 -05:00
patientx
1d7cbcdcb2
Update model_management.py
2024-12-03 01:35:06 +03:00
patientx
9dea868c65
Reapply "Merge branch 'comfyanonymous:master' into master"
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This reverts commit f3968d1611
2024-12-03 00:45:31 +03:00
