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feat: added mps support for inference #81

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feat: added mps support for inference #81

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071444e
feat: added mps support for inference
Skylerwiernik Aug 21, 2025
91b11ae
fix: Added cuda default to forward_vjepa_video
Skylerwiernik Sep 3, 2025
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8 changes: 5 additions & 3 deletions evals/action_anticipation_frozen/eval.py
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Original file line number Diff line number Diff line change
Expand Up @@ -132,11 +132,13 @@ def main(args_eval, resume_preempt=False):
except Exception:
pass

if not torch.cuda.is_available():
device = torch.device("cpu")
else:
if torch.cuda.is_available():
device = torch.device("cuda:0")
torch.cuda.set_device(device)
elif torch.backends.mps.is_available():
device = torch.device("mps")
else:
device = torch.device("cpu")

world_size, rank = init_distributed()
logger.info(f"Initialized (rank/world-size) {rank}/{world_size}")
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8 changes: 5 additions & 3 deletions evals/image_classification_frozen/eval.py
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Original file line number Diff line number Diff line change
Expand Up @@ -108,11 +108,13 @@ def main(args_eval, resume_preempt=False):
except Exception:
pass

if not torch.cuda.is_available():
device = torch.device("cpu")
else:
if torch.cuda.is_available():
device = torch.device("cuda:0")
torch.cuda.set_device(device)
elif torch.backends.mps.is_available():
device = torch.device("mps")
else:
device = torch.device("cpu")

world_size, rank = init_distributed()
logger.info(f"Initialized (rank/world-size) {rank}/{world_size}")
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6 changes: 5 additions & 1 deletion evals/main.py
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Original file line number Diff line number Diff line change
Expand Up @@ -104,7 +104,11 @@ def process_main(args, rank, fname, world_size, devices):
)
# Single-GPU debugging
else:
process_main(args=args, rank=0, fname=args.fname, world_size=1, devices=["cuda:0"])
if torch.backends.mps.is_available():
device = "mps"
else:
device = "cuda:0"
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@mmuckley mmuckley Sep 12, 2025

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Default should be cuda here, not "mps".

process_main(args=args, rank=0, fname=args.fname, world_size=1, devices=[device])
else:
num_gpus = len(args.devices)
mp.set_start_method("spawn")
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8 changes: 5 additions & 3 deletions evals/video_classification_frozen/eval.py
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Original file line number Diff line number Diff line change
Expand Up @@ -113,11 +113,13 @@ def main(args_eval, resume_preempt=False):
except Exception:
pass

if not torch.cuda.is_available():
device = torch.device("cpu")
else:
if torch.cuda.is_available():
device = torch.device("cuda:0")
torch.cuda.set_device(device)
elif torch.backends.mps.is_available():
device = torch.device("mps")
else:
device = torch.device("cpu")

world_size, rank = init_distributed()
logger.info(f"Initialized (rank/world-size) {rank}/{world_size}")
Expand Down
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