mirror of
https://github.com/kvcache-ai/ktransformers.git
synced 2026-04-28 11:49:51 +00:00
89 lines
No EOL
2.9 KiB
YAML
89 lines
No EOL
2.9 KiB
YAML
- match:
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class: ktransformers.models.modeling_qwen3_next.Qwen3NextRotaryEmbedding
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replace:
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class: ktransformers.operators.RoPE.RotaryEmbedding
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kwargs:
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generate_device: "cuda"
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prefill_device: "cuda"
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- match:
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name: "^lm_head$" # regular expression
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class: torch.nn.Linear # only match modules matching name and class simultaneously
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replace:
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class: ktransformers.operators.linear.KTransformersLinear # optimized Kernel on quantized data types
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kwargs:
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generate_device: "cuda"
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prefill_device: "cuda"
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generate_op: "VLinearMarlin"
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prefill_op: "KLinearTorch"
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- match:
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name: "^model\\.layers\\.(?!.*mlp\\.shared_expert_gate).*$" # regular expression
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class: torch.nn.Linear # only match modules matching name and class simultaneously
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replace:
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class: ktransformers.operators.linear.KTransformersLinear # optimized Kernel on quantized data types
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kwargs:
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generate_device: "cuda"
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prefill_device: "cuda"
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generate_op: "KLinearMarlin"
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prefill_op: "KLinearTorch"
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- match:
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name: "^model\\.layers\\..*\\.mlp$"
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class: ktransformers.models.modeling_qwen3_next.Qwen3NextSparseMoeBlock
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replace:
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class: ktransformers.operators.experts.KQwen3NextSparseMoeBlockV2 # mlp module with custom forward function
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kwargs:
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generate_device: "cuda"
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prefill_device: "cuda"
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- match:
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name: "^model\\.layers\\..*\\.mlp\\.experts$"
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replace:
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class: ktransformers.operators.experts.KTransformersExpertsV2 # custom MoE Kernel with expert paralleism
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kwargs:
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prefill_device: "cuda"
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prefill_op: "KExpertsTorch"
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generate_device: "cpu"
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generate_op: "KExpertsCPU"
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out_device: "cuda"
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recursive: False # don't recursively inject submodules of this module
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- match:
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class: ktransformers.models.modeling_qwen3_next.Qwen3NextGatedDeltaNet
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replace:
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class: ktransformers.operators.balance_serve_attention.KQwen3NextGatedDeltaNet # optimized MLA implementation
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kwargs:
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generate_device: "cuda"
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prefill_device: "cuda"
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- match:
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class: ktransformers.models.modeling_qwen3_next.Qwen3NextAttention
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replace:
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class: ktransformers.operators.balance_serve_attention.KQwen3NextAttention # optimized MLA implementation
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kwargs:
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generate_device: "cuda"
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prefill_device: "cuda"
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- match:
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name: "^model.embed_tokens"
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replace:
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class: "default"
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kwargs:
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generate_device: "cpu"
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prefill_device: "cpu"
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- match:
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class: ktransformers.models.modeling_qwen3_next.Qwen3NextRMSNorm
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replace:
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class: ktransformers.operators.layernorm.KQwen3MoeRMSNorm
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kwargs:
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generate_device: "cuda"
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prefill_device: "cuda"
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- match:
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class: ktransformers.models.modeling_qwen3_next.Qwen3NextMLP
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replace:
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class: ktransformers.operators.mlp.KQwen2MoeMLP
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kwargs:
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generate_device: "cuda"
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prefill_device: "cuda" |