From 56bc64f3514bc61bdafb8e8f7986c7ebc86d5e9d Mon Sep 17 00:00:00 2001 From: comfyanonymous Date: Sun, 22 Dec 2024 23:51:14 -0500 Subject: [PATCH] Comment out some useless code. --- comfy/ldm/pixart/blocks.py | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/comfy/ldm/pixart/blocks.py b/comfy/ldm/pixart/blocks.py index 967a224a3..40b0663e5 100644 --- a/comfy/ldm/pixart/blocks.py +++ b/comfy/ldm/pixart/blocks.py @@ -10,12 +10,12 @@ from comfy import model_management from comfy.ldm.modules.diffusionmodules.mmdit import TimestepEmbedder, Mlp, timestep_embedding from comfy.ldm.modules.attention import optimized_attention -if model_management.xformers_enabled(): - import xformers.ops - 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 +# if model_management.xformers_enabled(): +# import xformers.ops +# 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 def modulate(x, shift, scale): return x * (1 + scale.unsqueeze(1)) + shift.unsqueeze(1)