From de401d8ffb46515a7cb4749f564d6a23085b4a5e Mon Sep 17 00:00:00 2001 From: brkirch Date: Mon, 8 May 2023 16:32:40 -0400 Subject: [PATCH] Fix generation with k-diffusion/UniPC on x64 Macs --- modules/mac_specific.py | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/modules/mac_specific.py b/modules/mac_specific.py index 68bffec68..40ce21017 100644 --- a/modules/mac_specific.py +++ b/modules/mac_specific.py @@ -57,3 +57,8 @@ if has_mps: # MPS workaround for https://github.com/pytorch/pytorch/issues/96113 CondFunc('torch.nn.functional.layer_norm', lambda orig_func, x, normalized_shape, weight, bias, eps, **kwargs: orig_func(x.float(), normalized_shape, weight.float() if weight is not None else None, bias.float() if bias is not None else bias, eps).to(x.dtype), lambda _, input, *args, **kwargs: len(args) == 4 and input.device.type == 'mps') + + # MPS workaround for https://github.com/pytorch/pytorch/issues/92311 + if platform.processor() == 'i386': + for funcName in ['torch.argmax', 'torch.Tensor.argmax']: + CondFunc(funcName, lambda _, input, *args, **kwargs: torch.max(input.float() if input.dtype == torch.int64 else input, *args, **kwargs)[1], lambda _, input, *args, **kwargs: input.device.type == 'mps') \ No newline at end of file