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[core] pass diffusers library name to kernels calls #14441

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[core] pass diffusers library name to kernels calls #14441

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8 changes: 7 additions & 1 deletion src/diffusers/models/attention_dispatch.py
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Original file line number Diff line number Diff line change
Expand Up @@ -30,6 +30,7 @@
if torch.distributed.is_available():
import torch.distributed._functional_collectives as funcol

from .. import __version__
from ..utils import (
get_logger,
is_aiter_available,
Expand Down Expand Up @@ -728,7 +729,12 @@ def _maybe_download_kernel_for_backend(backend: AttentionBackendName) -> None:
try:
from kernels import get_kernel

kernel_module = get_kernel(config.repo_id, revision=config.revision, version=config.version)
kernel_module = get_kernel(
config.repo_id,
revision=config.revision,
version=config.version,
user_agent={"diffusers": __version__},
)
if needs_kernel:
config.kernel_fn = _resolve_kernel_attr(kernel_module, config.function_attr)

Expand Down
3 changes: 2 additions & 1 deletion src/diffusers/quantizers/gguf/utils.py
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Original file line number Diff line number Diff line change
Expand Up @@ -20,6 +20,7 @@
import torch
import torch.nn as nn

from ... import __version__
from ...utils import is_accelerate_available, is_kernels_available, is_kernels_version
from ...utils.constants import DIFFUSERS_TRUST_REMOTE_KERNELS

Expand All @@ -46,7 +47,7 @@
)
# `kernels<0.14.0` has no `trust_remote_code` argument and executes the downloaded code unconditionally.
trust_kwargs = {"trust_remote_code": True} if is_kernels_version(">=", "0.14.0") else {}
ops = get_kernel("Isotr0py/ggml", **trust_kwargs)
ops = get_kernel("Isotr0py/ggml", user_agent={"diffusers": __version__}, **trust_kwargs)
else:
ops = None

Expand Down
5 changes: 4 additions & 1 deletion src/diffusers/quantizers/nunchaku/utils.py
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Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,7 @@
import torch
import torch.nn as nn

from ... import __version__
from ...utils import is_accelerate_available, is_kernels_available, is_kernels_version
from ...utils.constants import DIFFUSERS_TRUST_REMOTE_KERNELS

Expand All @@ -30,7 +31,9 @@
)
# `kernels<0.14.0` has no `trust_remote_code` argument and executes the downloaded code unconditionally.
trust_kwargs = {"trust_remote_code": True} if is_kernels_version(">=", "0.14.0") else {}
ops = get_kernel(_HF_KERNEL_REPO, version=_HF_KERNEL_VERSION, **trust_kwargs).ops
ops = get_kernel(
_HF_KERNEL_REPO, version=_HF_KERNEL_VERSION, user_agent={"diffusers": __version__}, **trust_kwargs
).ops
else:
raise ImportError(
"Loading Nunchaku checkpoints requires the Hugging Face `kernels` package. "
Expand Down
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