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Unverified Commit e08bca28 authored by isaac-vidas's avatar isaac-vidas Committed by GitHub
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Support load fine-tuned LLaVA model (#80)

parent cd3ccb2e
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python/sglang/srt/models/llama2.py
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...@@ -303,6 +303,8 @@ class LlamaForCausalLM(nn.Module): ...@@ -303,6 +303,8 @@ class LlamaForCausalLM(nn.Module):
# Skip loading extra bias for GPTQ models. # Skip loading extra bias for GPTQ models.
if name.endswith(".bias") and name not in params_dict: if name.endswith(".bias") and name not in params_dict:
continue continue
if name.startswith("model.vision_tower") and name not in params_dict:
continue
param = params_dict[name] param = params_dict[name]
weight_loader = param.weight_loader weight_loader = param.weight_loader
weight_loader(param, loaded_weight, shard_id) weight_loader(param, loaded_weight, shard_id)
...@@ -311,6 +313,8 @@ class LlamaForCausalLM(nn.Module): ...@@ -311,6 +313,8 @@ class LlamaForCausalLM(nn.Module):
# Skip loading extra bias for GPTQ models. # Skip loading extra bias for GPTQ models.
if name.endswith(".bias") and name not in params_dict: if name.endswith(".bias") and name not in params_dict:
continue continue
if name.startswith("model.vision_tower") and name not in params_dict:
continue
param = params_dict[name] param = params_dict[name]
weight_loader = getattr(param, "weight_loader", default_weight_loader) weight_loader = getattr(param, "weight_loader", default_weight_loader)
weight_loader(param, loaded_weight) weight_loader(param, loaded_weight)
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