From add8b71818d45de0f861954bd305a2facd8802f9 Mon Sep 17 00:00:00 2001
From: Jean-Baptiste Keck <jean-baptiste.keck@imag.fr>
Date: Thu, 15 Mar 2018 19:15:04 +0100
Subject: [PATCH] removed all optional opencl event synchronizations
---
hysop/__init__.py | 2 +-
hysop/backend/device/opencl/operator/custom_symbolic.py | 1 -
hysop/backend/device/opencl/operator/derivative.py | 2 --
hysop/backend/device/opencl/operator/transpose.py | 1 -
4 files changed, 1 insertion(+), 5 deletions(-)
diff --git a/hysop/__init__.py b/hysop/__init__.py
index 750619a55..6a967dca5 100644
--- a/hysop/__init__.py
+++ b/hysop/__init__.py
@@ -44,7 +44,7 @@ __TEST_ALL_OPENCL_PLATFORMS__ = get_env('TEST_ALL_OPENCL_PLATFORMS', False)
__ENABLE_LONG_TESTS__ = get_env('ENABLE_LONG_TESTS', False)
# OpenCL
-__DEFAULT_PLATFORM_ID__ = 0
+__DEFAULT_PLATFORM_ID__ = 1
__DEFAULT_DEVICE_ID__ = 0
if __MPI_ENABLED__:
diff --git a/hysop/backend/device/opencl/operator/custom_symbolic.py b/hysop/backend/device/opencl/operator/custom_symbolic.py
index f9fcd2730..7eac15b15 100644
--- a/hysop/backend/device/opencl/operator/custom_symbolic.py
+++ b/hysop/backend/device/opencl/operator/custom_symbolic.py
@@ -62,7 +62,6 @@ class OpenClCustomSymbolicOperator(CustomSymbolicOperatorBase, OpenClOperator):
evt = self.kl(queue=queue, **self._update_input_params())
for sout in self.output_discrete_fields.values():
evt = sout.exchange_ghosts(queue=queue, evt=evt)
- evt.wait()
@classmethod
def supports_mpi(cls):
diff --git a/hysop/backend/device/opencl/operator/derivative.py b/hysop/backend/device/opencl/operator/derivative.py
index a59a3fbb6..ef81f422b 100644
--- a/hysop/backend/device/opencl/operator/derivative.py
+++ b/hysop/backend/device/opencl/operator/derivative.py
@@ -48,5 +48,3 @@ class OpenClSpaceDerivative(SpaceDerivativeBase, OpenClSymbolic):
queue = self.cl_env.default_queue
evt = self.kernel(queue=queue, **self.update_parameters())
evt = self.dFout.exchange_ghosts(queue=queue, evt=evt)
- evt.wait()
-
diff --git a/hysop/backend/device/opencl/operator/transpose.py b/hysop/backend/device/opencl/operator/transpose.py
index d93a66501..442126483 100644
--- a/hysop/backend/device/opencl/operator/transpose.py
+++ b/hysop/backend/device/opencl/operator/transpose.py
@@ -71,7 +71,6 @@ class OpenClTranspose(TransposeOperatorBase, OpenClOperator):
kernel_launcher = self._kernel_launcher
evt = kernel_launcher(queue=queue)
- evt.wait()
@classmethod
def supports_mpi(cls):
--
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