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remove syncs before denoising in Kontext #11818

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Merged
merged 1 commit into from
Jun 27, 2025
Merged

remove syncs before denoising in Kontext #11818

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2 changes: 2 additions & 0 deletions src/diffusers/pipelines/flux/pipeline_flux.py
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Original file line number Diff line number Diff line change
Expand Up @@ -898,6 +898,8 @@ def __call__(
)

# 6. Denoising loop
# We set the index here to remove DtoH sync, helpful especially during compilation.
# Check out more details here: https://github.com/huggingface/diffusers/pull/11696
self.scheduler.set_begin_index(0)
with self.progress_bar(total=num_inference_steps) as progress_bar:
for i, t in enumerate(timesteps):
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3 changes: 3 additions & 0 deletions src/diffusers/pipelines/flux/pipeline_flux_kontext.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1043,6 +1043,9 @@ def __call__(
)

# 6. Denoising loop
# We set the index here to remove DtoH sync, helpful especially during compilation.
# Check out more details here: https://github.com/huggingface/diffusers/pull/11696
self.scheduler.set_begin_index(0)
with self.progress_bar(total=num_inference_steps) as progress_bar:
for i, t in enumerate(timesteps):
if self.interrupt:
Expand Down