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some fix for support gpt_oss #1488

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Merged
valarLip merged 1 commit into from
Nov 26, 2025
Merged

some fix for support gpt_oss #1488

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4 changes: 4 additions & 0 deletions aiter/fused_moe.py
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Original file line number Diff line number Diff line change
Expand Up @@ -157,6 +157,10 @@ def fused_moe_fake(
num_local_tokens: Optional[torch.Tensor] = None,
moe_sorting_dispatch_policy: bool = 0,
dtype: Optional[torch.dtype] = None,
hidden_pad: int = 0,
intermediate_pad: int = 0,
bias1: Optional[torch.Tensor] = None,
bias2: Optional[torch.Tensor] = None,
) -> torch.Tensor:
device = topk_ids.device
M, topk = topk_ids.shape
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8 changes: 4 additions & 4 deletions aiter/rotary_embedding.py
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Expand Up @@ -667,10 +667,10 @@ def _compute_cos_sin_cache(self) -> torch.Tensor:
self.max_position_embeddings * self.scaling_factor, dtype=dtypes.fp32
)
freqs = torch.einsum("i,j -> ij", t, inv_freq)
cos = freqs.cos() * self.mscale
sin = freqs.sin() * self.mscale
cache = torch.cat((cos, sin), dim=-1)
return cache
cos = freqs.cos().unsqueeze(-2).unsqueeze(-2) * self.mscale
sin = freqs.sin().unsqueeze(-2).unsqueeze(-2) * self.mscale
# cache = torch.cat((cos, sin), dim=-1)
return cos, sin


class Phi3LongRoPEScaledRotaryEmbedding(nn.Module):
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