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Issues list

Incorrect implementation of BlockDiagonalCausalMask.to(..)
#1185 opened Dec 26, 2024 by vineelwf
memory_efficient_attention faster than flash attention 2 backend?
#1180 opened Dec 19, 2024 by asahni04
[AMD GPU] NotImplementedError: No operator found for memory_efficient_attention_forward with inputs
#1175 opened Dec 15, 2024 by Looong01
3
Does Xformers offer any extra speed over PyTorch anymore? And why is my Xformers file so big?
#1174 opened Dec 14, 2024 by Mescalamba
3
xformers on nvidia jetson orin agx
#1173 opened Dec 12, 2024 by obliviate1230
3
More precise Errors and logger warnings for failing to import triton
#1170 opened Dec 3, 2024 by b-burton
1
visual studio 2022,cuda 12.4 ,but it still can't build the wheel, and return this
#1161 opened Nov 22, 2024 by zslefour
2
Incompatibility Between xformers FA3 Torch Custom op Wrapper and recent flashattn_hopper_cuda
#1159 opened Nov 21, 2024 by ohwi
1
5
Generalize SwiGLU related python code
#1158 opened Nov 21, 2024 by warpuv
1
need to release xformers-0.0.28.post3.whl with manylinux2014_x86_64 os version.
#1155 opened Nov 19, 2024 by controlRun
1
Customization of BlockDiagonalMask or LowerTriangularMask
#1147 opened Nov 13, 2024 by kc334
build without flash attn?
#1145 opened Nov 7, 2024 by sipie800
1
How to install to aarch64
#1142 opened Nov 4, 2024 by gongchangsui
2
vllm 0.6.3 createLLM error TypeError: autotune() got an unexpected keyword argument 'use_cuda_graph' on windows
#1138 opened Oct 30, 2024 by xiezhipeng-git
4
incorrect causal mask in global attention
#1135 opened Oct 22, 2024 by davidqqq
1
1
Cant use powershell command to build for Nightly PyTorch on Win - filename too long
#1132 opened Oct 22, 2024 by Mescalamba
5
Is there an efficient way to use memory_efficient_attention with a causal mask that has a small rectangle of zeros?
#1131 opened Oct 22, 2024 by arilato
1
xformers 0.0.20 memoery efficient attent cutalss backward non deterministic
#1128 opened Oct 13, 2024 by Bavesh-B
xformers.sparse.utils._coo_to_csr is incorrect when n > m
#1125 opened Oct 11, 2024 by francois-rozet
Incorrect attention output with SparseCS mask
#1124 opened Oct 10, 2024 by francois-rozet
1
Add support for CUDNN attention via CUDNN_FRONTEND Python API?
#1123 opened Oct 10, 2024 by Skylion007
[Bug] Unexpected behavior of memory_efficient_attention with BlockDiagonalMask
#1122 opened Oct 10, 2024 by xiangxu-google
1
Does memory efficient attention cutlass kernel support various seq len inputs for q/k/v + tensor bias?
#1120 opened Oct 4, 2024 by ShijunK
Why xformers 0.0.28.post1 doesn't have pre-compiled wheel for Windows?
#1118 opened Oct 1, 2024 by FurkanGozukara
8
I tried upgrade visual studio,cuda 12.4 and 12.6,but it still can't build the wheel,and return this
#1117 opened Sep 29, 2024 by neutronslime
5
ProTip! What’s not been updated in a month: updated:<2024-11-26.