From 1b3776aabea2a4dff9e163e8ad36b97a9c79bab0 Mon Sep 17 00:00:00 2001
From: foreman
Date: Mon, 25 Aug 2014 15:01:25 -0400
Subject: [PATCH] P4 to Git Change 1069924 by weizhang@msdnweizhang-opencl on
2014/08/25 14:50:15
ECR #397491 - Enable platform atomics and fine grain buffer in mainline.
Affected files ...
... //depot/stg/opencl/drivers/opencl/runtime/device/gpu/gpudevice.cpp#457 edit
---
rocclr/runtime/device/gpu/gpudevice.cpp | 7 +++++--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/rocclr/runtime/device/gpu/gpudevice.cpp b/rocclr/runtime/device/gpu/gpudevice.cpp
index 6eb98503df..7d853be7f6 100644
--- a/rocclr/runtime/device/gpu/gpudevice.cpp
+++ b/rocclr/runtime/device/gpu/gpudevice.cpp
@@ -624,8 +624,11 @@ void Device::fillDeviceInfo(
info_.executionCapabilities_ = CL_EXEC_KERNEL;
if (settings().oclVersion_ >= OpenCL20) {
- info_.svmCapabilities_ = CL_DEVICE_SVM_COARSE_GRAIN_BUFFER;
-
+ info_.svmCapabilities_ = CL_DEVICE_SVM_COARSE_GRAIN_BUFFER
+ | CL_DEVICE_SVM_FINE_GRAIN_BUFFER;
+ if (settings().svmAtomics_) {
+ info_.svmCapabilities_ |= CL_DEVICE_SVM_ATOMICS;
+ }
}
info_.preferredPlatformAtomicAlignment_ = 0;
info_.preferredGlobalAtomicAlignment_ = 0;