fixed a bug in ldm/pixart/blocks.py

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zhangp365 2024-12-22 20:20:48 +08:00 committed by GitHub
parent 57f330caf9
commit ccdd4a64ea
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@ -12,7 +12,7 @@ from comfy.ldm.modules.attention import optimized_attention
if model_management.xformers_enabled():
import xformers.ops
if int((xformers.__version__).split(".")[2]) >= 28:
if int((xformers.__version__).split(".")[2].split("+")[0]) >= 28:
block_diagonal_mask_from_seqlens = xformers.ops.fmha.attn_bias.BlockDiagonalMask.from_seqlens
else:
block_diagonal_mask_from_seqlens = xformers.ops.fmha.BlockDiagonalMask.from_seqlens