diff options
Diffstat (limited to 'modules/sd_hijack.py')
| -rw-r--r-- | modules/sd_hijack.py | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/modules/sd_hijack.py b/modules/sd_hijack.py index ed271976..5e266d5e 100644 --- a/modules/sd_hijack.py +++ b/modules/sd_hijack.py @@ -22,9 +22,10 @@ def apply_optimizations(): undo_optimizations()
ldm.modules.diffusionmodules.model.nonlinearity = silu
- if cmd_opts.xformers and shared.xformers_available and not torch.version.hip:
- ldm.modules.attention.CrossAttention.forward = sd_hijack_optimizations.xformers_attention_forward
- ldm.modules.diffusionmodules.model.AttnBlock.forward = sd_hijack_optimizations.xformers_attnblock_forward
+ if cmd_opts.xformers and shared.xformers_available and torch.version.cuda:
+ if torch.cuda.get_device_capability(shared.device) == (8, 6):
+ ldm.modules.attention.CrossAttention.forward = sd_hijack_optimizations.xformers_attention_forward
+ ldm.modules.diffusionmodules.model.AttnBlock.forward = sd_hijack_optimizations.xformers_attnblock_forward
elif cmd_opts.opt_split_attention_v1:
ldm.modules.attention.CrossAttention.forward = sd_hijack_optimizations.split_cross_attention_forward_v1
elif not cmd_opts.disable_opt_split_attention and (cmd_opts.opt_split_attention or torch.cuda.is_available()):
|