Merge pull request #6284 from qingqing01/cuda_sync

Remove the CUDA stream synchronization between each operator.
8 years ago · 1a8f20c6d1
parent 4eac85c60b 4e451a34db
commit 1a8f20c6d1
1 changed files with 0 additions and 3 deletions
--- a/paddle/framework/operator.cc
+++ b/paddle/framework/operator.cc
@ -426,9 +426,6 @@ void OperatorWithKernel::Run(const Scope& scope,
  }

  kernel_iter->second->Compute(ctx);
-
-  // throws errors if have.
-  dev_ctx.Finish();
 }
 OpKernelType OperatorWithKernel::GetKernelType(
    const ExecutionContext& ctx) const {