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Replace hard-coded cuda generator with current_omni_platform.device_type #1677

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Merged
gcanlin merged 1 commit into from
Mar 5, 2026
Merged

Replace hard-coded cuda generator with current_omni_platform.device_type #1677

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5 changes: 3 additions & 2 deletions tests/e2e/offline_inference/test_diffusion_lora.py
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Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@

from vllm_omni.inputs.data import OmniDiffusionSamplingParams
from vllm_omni.outputs import OmniRequestOutput
from vllm_omni.platforms import current_omni_platform

# ruff: noqa: E402
REPO_ROOT = Path(__file__).resolve().parents[2]
Expand Down Expand Up @@ -89,7 +90,7 @@ def _write_zimage_lora(adapter_dir: Path) -> str:
width=width,
num_inference_steps=2,
guidance_scale=0.0,
generator=torch.Generator("cuda").manual_seed(42),
generator=torch.Generator(current_omni_platform.device_type).manual_seed(42),
num_outputs_per_prompt=1,
),
)
Expand Down Expand Up @@ -119,7 +120,7 @@ def _write_zimage_lora(adapter_dir: Path) -> str:
width=width,
num_inference_steps=2,
guidance_scale=0.0,
generator=torch.Generator("cuda").manual_seed(42),
generator=torch.Generator(current_omni_platform.device_type).manual_seed(42),
num_outputs_per_prompt=1,
lora_request=lora_request,
lora_scale=2.0,
Expand Down
3 changes: 2 additions & 1 deletion tests/e2e/offline_inference/test_stable_audio_model.py
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Original file line number Diff line number Diff line change
Expand Up @@ -8,6 +8,7 @@
from tests.utils import hardware_test
from vllm_omni.inputs.data import OmniDiffusionSamplingParams
from vllm_omni.outputs import OmniRequestOutput
from vllm_omni.platforms import current_omni_platform

# ruff: noqa: E402
REPO_ROOT = Path(__file__).resolve().parents[2]
Expand Down Expand Up @@ -41,7 +42,7 @@ def test_stable_audio_model(model_name: str):
sampling_params_list=OmniDiffusionSamplingParams(
num_inference_steps=4, # Minimal steps for speed
guidance_scale=7.0,
generator=torch.Generator("cuda").manual_seed(42),
generator=torch.Generator(current_omni_platform.device_type).manual_seed(42),
num_outputs_per_prompt=1,
extra_args={
"audio_start_in_s": audio_start_in_s,
Expand Down
3 changes: 2 additions & 1 deletion tests/e2e/offline_inference/test_teacache.py
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Original file line number Diff line number Diff line change
Expand Up @@ -17,6 +17,7 @@

from tests.utils import hardware_test
from vllm_omni.inputs.data import OmniDiffusionSamplingParams
from vllm_omni.platforms import current_omni_platform

# ruff: noqa: E402
REPO_ROOT = Path(__file__).resolve().parents[2]
Expand Down Expand Up @@ -63,7 +64,7 @@ def test_teacache(model_name: str):
width=width,
num_inference_steps=num_inference_steps,
guidance_scale=0.0,
generator=torch.Generator("cuda").manual_seed(42),
generator=torch.Generator(current_omni_platform.device_type).manual_seed(42),
num_outputs_per_prompt=1, # Single output for speed
),
)
Expand Down