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Update zluda.py

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patientx 2025-08-24 12:01:20 +03:00 committed by GitHub
parent dba9d20791
commit c92a07594b
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1 changed files with 2 additions and 1 deletions
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comfy/customzluda/zluda.py
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@ -652,7 +652,8 @@ def do_hijack():
print(" :: Configuring PyTorch backends...") print(" :: Configuring PyTorch backends...")
torch.backends.cuda.enable_mem_efficient_sdp(False) torch.backends.cuda.enable_mem_efficient_sdp(False)
torch.backends.cuda.enable_mem_efficient_sdp = do_nothing torch.backends.cuda.enable_mem_efficient_sdp = do_nothing
# torch.backends.cudnn.enabled = True #this was here from the early days , always assumed this was required for other stuff, disabling it. torch.backends.cudnn.enabled = False
torch.backends.cudnn.benchmark = False
if hasattr(torch.backends.cuda, "enable_flash_sdp"): if hasattr(torch.backends.cuda, "enable_flash_sdp"):
torch.backends.cuda.enable_flash_sdp(True) torch.backends.cuda.enable_flash_sdp(True)
print(" :: Disabled CUDA flash attention") print(" :: Disabled CUDA flash attention")