Hi,
Where is the OpenCL SDK for Mali GPUs if available, and when will it be if not?
Many thanks,
Tim
Hi,
Mali GPU will support OpenCL and as well as android.
Is there any SDK will support OpenCL for Android?
I am trying to build OpenCV version 2.4.6.1 with OpenCL support on a Samsung Chromebook. I followed the instructions in Graphics and Compute Development on Samsung Chromebook « Mali Developer Center in order to get a development environment set up…
I wanna use OpenCL on android phone. I tried to build an excutable binary using include $(BUILD_EXECUTABLE) with NDK-build, But libOpenCL is needed. How can I get this ?
Hi all,
I have gotten a Samsung Chromebook model number Xe303c12 and I am trying to get some OpenCL code running.
I have followed the "Graphics and Compute Development on Samsung Chromebook" (including disabling CONFIG_SECURITY_CHROMIUMOS) and…
Hi,
I've gotten most of my code working with the Chromebook development platform. Simple kernels run fine and show a nice performance speedup. However more complex kernels perform poorly.
As per the suggestions of some members of this forum…
Hey!
Will the current OpenCL drivers from ARM work on any GPUs newer that Mali-T604?
If yes, will the drivers work on the Arndale Octa Board (Exynos 5420)?
If no, when will they become available?
Regards
Hi,
I was using SHOC to benchmark the Arndale Octa board and the newest Samsung Galaxy Note 10.1, both of which have Mali-T628 MP6 inside.
What I focused on is the performance of GFLOPS based on MAdd_{1,2,4,8,16}, and the results range from 2 ~ 24 GFLOPS…
Here's a link to a blog post from today about my work on accelerating SQLite with OpenCL on the ARM based Samsung Chromebook with a Mali T604.
Details & Early Benchmarks of OpenCL accelerated SQLite on ARM Mali | Tom Gall
Comments, questions and…
I am running open cl on a linux machine with ARM processor and Mali GPU. But it is giving an error something like "Unknown error: cannot retrieve platform id" at clGetPlatformId().
I tried both
| cl_uint numPlatforms; | //the NO. of … |
Hi
I understand that Mali-400 GPU's does not have OpenCL support, can any one share the technical limitations of Mali-400 which limits the OpenCL support.
Or it can be added ?
Thanks,
Mani
What is the best way to learn coding for mali t760?
Hi,
I am working on a ARNDALE board which consists of a Mali T604 GPU. I have an application developed with OpenCL which runs fine on this board. The application uses buffer memory. Now I want to use texture memory instead of buffer memory. I changed…
I saw another post mentioning the Samsung Chromebook 2 on this forum but I thought I'd ask the question outright. Are there any or will there be any plans for ARM to release OpenGL ES and Open CL drivers for HW accel support on the new Samsung Chromebook…
For Mali T604 and T628, peak performance is 17 FP32 FLOPS per ALU per cycle.http://malideveloper.arm.com/downloads/OpenCL_FAQ.pdf shows this is compsed of:
And also…
Summary
Is OpenCL support for the Mali-T628 (for example as found in the Exynos 5420 SoC on the Arndale Octa board) available? If so, how to set it up?
More details
According to the vendor, OpenCL should be supported, but the Arndale Octa Wiki does not…
Hello everyone,
Based on OpenCL guide for Mali 600 gpu, CL_MEM_ALLOC_HOST_PTR should be used to remove any data copy and to improve performance.
Today, I was testing on memory copy time using CL_MEM_ALLOC_HOST_PTR on Arndale board having a Mali 604 gpu…
I'm working on accelerating sqlite using OpenCL on Mali. It's going reasonably well but it'd be great to have a guide.
Thanks!
Tom
Hi.
I just start grabbing ARM Mali GPU (T628-MP6)
I was wondering if there is a way to compile opencl application (including .cl file) by using llvm or other open-source tools.
Any information would be helpful.
Thank you.
Hi everyone,
Recently I have been working on a GPU application. My application will run on Arndale board and will use Mali GPU. To make program execution faster I wanted to do memory optimization. Based on the OpenCL guide, using CL_MEM_ALLOC_HOST_PTR…
Hi,
From the Juno ARM Development Platform - ARM link, i understand that Juno board has linux kernel support for Mali GPU.Does it have OpenCL support so that i can run OpenCL applications on Mali GPU ??
Why one may need to have OpenCL compiled…