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hotfix tensor unittest bugs (#862)

pull/863/head
Jiarui Fang 2022-04-25 10:06:53 +08:00 committed by GitHub
parent 1258af71cc
commit 29159d9b5b
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1 changed files with 4 additions and 3 deletions
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colossalai/tensor/_ops/linear.py
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@ -8,6 +8,7 @@ from colossalai.core import global_context as gpc
from packaging import version
from colossalai.utils.cuda import get_current_device
@colo_op_impl(torch.nn.functional.linear)
def colo_linear(types, args, kwargs, pg):
"""Handles ``__torch_function__`` dispatch for ``torch.nn.functional.linear``.
@ -34,7 +35,7 @@ def colo_linear(types, args, kwargs, pg):
elif weight.shard_spec == '1Drow':
# Input:S[1] x Weight:S[0] = Output:P
# All-Reduce(Output) + bias = res
assert divide(input_tensor.shape[-1], gpc.tensor_parallel_size) == weight.size[-1], \
assert divide(input_tensor.shape[-1], gpc.tensor_parallel_size) == weight.size(-1), \
'Invalid shapes in 1Drow forward: input={}, weight={}. Expected last dim of input {}.'.format(
input_tensor.shape, weight.size, weight.size[-1] * gpc.tensor_parallel_size)
# Input:S[1]