github/ColossalAI
1
0
Fork 0
mirror of https://github.com/hpcaitech/ColossalAI.git synced 2025-08-11 04:41:54 +00:00
Code Issues Packages Projects Releases Wiki Activity

[hotfix] meta tensor default device. (#2510)

Browse Source
This commit is contained in:
Super Daniel 2023-01-29 16:28:10 +08:00 committed by GitHub
parent 077a5cdde4
commit c198c7c0b0
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
colossalai/fx/profiler/tensor.py
View File

@ -43,7 +43,7 @@ class MetaTensor(torch.Tensor):
storage_offset=elem.storage_offset(), storage_offset=elem.storage_offset(),
dtype=elem.dtype, dtype=elem.dtype,
layout=elem.layout, layout=elem.layout,
device=fake_device if fake_device is not None else torch.device('cpu'), device=fake_device or (elem.device if elem.device.type != 'meta' else torch.device('cpu')),
requires_grad=elem.requires_grad) # deceive the frontend for aten selections requires_grad=elem.requires_grad) # deceive the frontend for aten selections
r._tensor = elem r._tensor = elem
# ...the real tensor is held as an element on the tensor. # ...the real tensor is held as an element on the tensor.