From e30f0a0b2b30a97cddef74dc6980482f6d96e7d7 Mon Sep 17 00:00:00 2001 From: ananthsub Date: Wed, 13 Jan 2021 12:42:01 -0800 Subject: [PATCH 1/2] Update ddp_cpu_hpc_accelerator.py --- pytorch_lightning/accelerators/ddp_cpu_hpc_accelerator.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pytorch_lightning/accelerators/ddp_cpu_hpc_accelerator.py b/pytorch_lightning/accelerators/ddp_cpu_hpc_accelerator.py index b9a71ed271744..4694a31438ca6 100644 --- a/pytorch_lightning/accelerators/ddp_cpu_hpc_accelerator.py +++ b/pytorch_lightning/accelerators/ddp_cpu_hpc_accelerator.py @@ -42,7 +42,7 @@ def __init__(self, super().__init__(trainer, cluster_environment, ddp_plugin) self.nickname = 'ddp_cpu' - def model_to_device(self, model, process_idx): + def model_to_device(self, model): model.cpu() def get_device_ids(self): From fb0c3009ecc091fec23a84079ae29c077e6abbf5 Mon Sep 17 00:00:00 2001 From: ananthsub Date: Wed, 13 Jan 2021 13:12:03 -0800 Subject: [PATCH 2/2] Update CHANGELOG.md --- CHANGELOG.md | 1 + 1 file changed, 1 insertion(+) diff --git a/CHANGELOG.md b/CHANGELOG.md index e3c2a33469f3b..7bc448667a86e 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -43,6 +43,7 @@ The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/). - Logging only on `not should_accumulate()` during training ([#5417](https://github.com/PyTorchLightning/pytorch-lightning/pull/5417)) - Resolve interpolation bug with Hydra ([#5406](https://github.com/PyTorchLightning/pytorch-lightning/pull/5406)) - Check environ before selecting a seed to prevent warning message ([#4743](https://github.com/PyTorchLightning/pytorch-lightning/pull/4743)) +- Fixed signature mismatch in `model_to_device` of `DDPCPUHPCAccelerator` ([#5505](https://github.com/PyTorchLightning/pytorch-lightning/pull/5505)) ## [1.1.3] - 2021-01-05