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use exllamav2QuantLinear instead of exllama1

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Florian Zimmermeister 2023-10-25 12:26:20 +02:00 committed by GitHub
parent 6a0a378c0c
commit 84dd432a43
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1 changed files with 2 additions and 1 deletions
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3
server/text_generation_server/utils/layers.py
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@ -38,6 +38,7 @@ if os.getenv("DISABLE_EXLLAMA") == "True":
elif CAN_EXLLAMA: elif CAN_EXLLAMA:
try: try:
from text_generation_server.utils.gptq.exllama import Ex4bitLinear from text_generation_server.utils.gptq.exllama import Ex4bitLinear
from text_generation_server.utils.gptq.exllamav2 import QuantLinear as exllamav2QuantLinear
HAS_EXLLAMA = True HAS_EXLLAMA = True
except ImportError: except ImportError:
@ -308,7 +309,7 @@ def get_linear(weight, bias, quantize):
) )
if use_exllama: if use_exllama:
linear = Ex4bitLinear(qweight, qzeros, scales, g_idx, bias, bits, groupsize) linear = exllamav2QuantLinear(qweight, qzeros, scales, g_idx, bias, bits, groupsize)
else: else:
linear = QuantLinear( linear = QuantLinear(
qweight, qweight,