huggingface/text-generation-inference
5
0
Fork 0
mirror of https://github.com/huggingface/text-generation-inference.git synced 2025-09-11 12:24:53 +00:00
Code Issues Packages Projects Releases Wiki Activity

simplify check

Browse Source
This commit is contained in:
Cyril Vallez 2025-01-15 18:05:55 +00:00
parent 44b367937b
commit 266377b328
No known key found for this signature in database
1 changed files with 1 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
server/text_generation_server/models/__init__.py
View File

@ -382,12 +382,8 @@ def get_model(
) )
transformers_model_class = getattr(transformers, modeling_auto.MODEL_FOR_CAUSAL_LM_MAPPING_NAMES[model_type]) transformers_model_class = getattr(transformers, modeling_auto.MODEL_FOR_CAUSAL_LM_MAPPING_NAMES[model_type])
# Ugly check but works in the meantime
model_path = os.path.join(os.path.dirname(transformers.__file__), "models", model_type, f"modeling_{model_type}.py")
with open(model_path) as file:
has_fa2_class = f"FlashAttention2(" in file.read()
if transformers_model_class._supports_flash_attn_2 and not has_fa2_class: if transformers_model_class._supports_flex_attn:
logger.info( logger.info(
f"Transformers' {model_type} implementation supports ragged tensors format (single dimension for " f"Transformers' {model_type} implementation supports ragged tensors format (single dimension for "
"batch and sequence length). All TGI's batching/caching optimizations are enabled." "batch and sequence length). All TGI's batching/caching optimizations are enabled."