OpenCL related stories

Mac computers that use OpenCL and OpenGL graphics

• Tags: OpenCL OpenGL

Apple has published an official list of all of their devices that use OpenGL and OpenCL, including which version is supported. The earliest machines date back to 2007. The most recent machines to support both OpenCL and OpenGL are the 2018 MacBook Pro 13 and 15 inch. Both machines support OpenGL 4.1 and OpenCL 1.2.

Read More

Khronos Releases Conformance Test Suite for SYCL 1.2.1

• Tags: Conformance Adopters SYCL

The Khronos Group announces the availability of the SYCL Adopters Program for the C++-based programming framework for parallel programming. Under the Adopters Program, implementers of SYCL 1.2.1 can access an extensive conformance test suite, and then upload their test results to Khronos for review and the opportunity to become officially conformant. Together with the SYCL Adopters Program, Khronos also announces the release of a maintenance update for SYCL 1.2.1, delivering specification clarifications that enable enhanced run-time optimizations.

Read More

Linaro Connect Hong Kong 2018 session ‘OpenCL support by NNVM & TVM’

• Tags: GPU OpenCL Linaro

The OpenCL support by NNVM & TVM session from Linaro Connect 2018 in Hong Kong is now online. Abstract: To use mobile GPU to accelerate deep learning inference on ARM platforms in device side, OpenCL support seems a proper and promising fit. NNVM is an open compiler for AI frameworks with graph IR implementation, and TVM is an open source end-to-end Tensor IR/DSL stack. NNVM together with TVM provides a flexible architecture to support different frameworks and backends. OpenCL is one of the supported backends by NNVM & TVM now, the latest status and some how-tos will be discussed in this session.

Read More

Khronos Standards logos now available for download on Sketchfab

• Tags: OpenCL glTF Vulkan WebGL OpenGL SPIR OpenVX OpenXR NNEF SYCL

The Khronos Group standards logos are now available for download on Sketchfab. Sketchfab makes it easy for anyone to publish and find 3D content online. Available logos currently include OpenXR, OpenCL, NNEF, OpenVX, SPIR, Vulkan, WebGL, SYCL and glTF. OpenGL has not been overlooked and will be arriving shortly.

Read More

Qualcomm Reveals the Dedicated XR Platform with OpenCL, OpenGL and Vulkan

• Tags: OpenCL Vulkan OpenGL

Qualcomm Technologies debuted the Qualcomm Snapdragon XR1 Platform, a dedicated Extended Reality (XR) platform during a launch event leading up to the Augmented World Expo (AWE). The integrated display processor provides a range of display options with hardware accelerated composition, dual-display support, 3D overlays and support for leading graphics Application Programming Interfaces (API), including OpenGL, OpenCL and Vulkan.

Read More

Keynote by Neil Trevett from IWOCL 2018

• Tags:

If you were unable to attend IWOC 2018, you may be interest to hear that some of the videos are starting to appear online. First up is the "State of the OpenCL Nation" by Neil Trevett, President of The Khronos Group and VP at NVIDIA.

Read More

OpenCL 2.2 Maintenance Update Released

• Tags: OpenCL Blog

The Khronos™ OpenCL™ working group has today released a maintenance update to OpenCL 2.2 to consolidate numerous bug fixes and clarifications to make the specification more precisely defined and more easily understood. In this maintenance release, the OpenCL C specification has now also been put into open source.

Read More

Codeplay and SYCL at IWOCL 2018



The Khronos Group member Codeplay has two posts on their contributions to OpenCL and SYCL, and expands on some of the topics surrounding SYCL at the upcoming IWOCL conference. Codeplay has been an IWOCL supporter since its inaugural edition 5 years ago. Check out the post by Michael Wong entitled 'Heterogeneous Development at the DHPCC++ 2018 Workshop' and the post by Rod Burns 'What's happening with SYCL at IWOCL 2018'.

Read More

Snapdragon Profiler 2018.1 released with improved metric calculations for OpenCL applications

• Tags: OpenCL EGL

Qualcomm has released a new version of Snapdragon Profiler, the mobile performance profiling tool that runs on the Windows, Mac, and Linux platforms. The release includes various bug fixes, a new Analysis mode, new Trace metrics across various SoC subsystems, and an experimental feature allowing developers to use the latest profiler updates for graphics profiling without having to update mobile drivers. Also included are fixes for various issues in Snapshot affecting EGL images and improved metric calculations for OpenCL applications.

Read More

Khronos member Codeplay attending IWOCL 2018


Codeplay are excited to again be attending and sponsoring the annual OpenCL conference IWOCL on the 14th – 16th May in Oxford, UK. Codeplay is looking to meet new and old faces from the OpenCL and SYCL community, so if you are attending come and say "hello". The team will be wearing their Codeplay t-shirts and hoodies and will be easy to spot. Learn more about the IWOCL conference and what Codeplay is presenting.

Read More