diff options
Diffstat (limited to 'modules/sd_samplers.py')
| -rw-r--r-- | modules/sd_samplers.py | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/modules/sd_samplers.py b/modules/sd_samplers.py index 8b11f569..4c123d3b 100644 --- a/modules/sd_samplers.py +++ b/modules/sd_samplers.py @@ -365,7 +365,10 @@ class TorchHijack: if noise.shape == x.shape:
return noise
- return torch.randn_like(x)
+ if x.device.type == 'mps':
+ return torch.randn_like(x, device=devices.cpu).to(x.device)
+ else:
+ return torch.randn_like(x)
# MPS fix for randn in torchsde
@@ -429,8 +432,7 @@ class KDiffusionSampler: self.model_wrap.step = 0
self.eta = p.eta or opts.eta_ancestral
- if self.sampler_noises is not None:
- k_diffusion.sampling.torch = TorchHijack(self.sampler_noises)
+ k_diffusion.sampling.torch = TorchHijack(self.sampler_noises if self.sampler_noises is not None else [])
extra_params_kwargs = {}
for param_name in self.extra_params:
|