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PerfStudio 2.0 Access
Hello I wanted to use AMD Perfstudio Version 2 to analyze some DirectX10 and 11 workloads. Could you let me know if there is a way to access the v2.0?
View ArticleRe: Exception calling clBuildProgram on my kernel
Hi Dipak, Thanks for your reply, and I am sorry for my outburst. I am at a critical point in my kernel development, and really need to able to compilethis code for my card. I would appreciate your...
View ArticleRe: Exception calling clBuildProgram on my kernel
Hi Aaron,We do understand your situation. We'll definitely keep you updated about the progress. Regards,
View ArticleRe: Exception calling clBuildProgram on my kernel
I rolled back to Catalyst 14.8 WHQL, and the kernel will compile. Unfortunately, when the kernel runs, it completely freezes my system,requiring a reboot. Happens each time the kernel runs. The kernel...
View ArticleRe: OpenCL™ 2.0 Preview
Perhaps in the table you could explicitly label what the OpenCL 1.2 timings actually are, i.e. kernel execution time, data structure translation time, transfer times. As they stand it's just implied by...
View ArticleRe: OpenCL™ 2.0 Preview
My takeaways were:a) The inner structure pointers are valid across devices.b) Creating memory that can be mapped in a zero copy way is now simple and explicit rather than fiddly trying to get your...
View ArticleRe: List of platforms supported by OpenCL 2.0 driver
Any plans to offer support on other models, or do hardware limitations of older GPUs (I have a HD 7870) prevent this? I was hoping to wait for the next process shrink (20 nm?), before upgrading.
View ArticleRe: Exception calling clBuildProgram on my kernel
Its hard to suggest anything from here. I've already filed an internal bug report against this compilation issue. However, it may take sometime to resolve. Meanwhile if you want you can share (may send...
View ArticleRe: Exception calling clBuildProgram on my kernel
Thanks, Dipak. This is an open source project, would you be able to run this on windows with HD7700 card? With 14.8 driver?If it doesn't crash for you, it will help me isolate the problem....
View ArticleRe: OpenCL™ 2.0 Preview
Hi, I have two questions: QUESTION1. My system is A10-7800. Is it supported by the OpenCL 2.0 ? Apparently after installation of the driver I see the following output of clinfo: Number of platforms:...
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clBuildProgram segmentation fault (SEGV) with uninitialized pointer
This is possibly a bug report. clBuildProgram() crashes instead of reporting an error when accessing index get_global_id() of an uninitialized pointer. Here is a minimal example in C++: #define...
View ArticleRe: Linux support for VCE/VCE2?
+1 on that. Our applications could greatly benefit, if headless clusters could produce animations in an efficient way.
View ArticleCompletely wrong results of sgemm & dgemm with ACML 6.0.6 on Intel CPUs?
Hello everybody, while trying to check the performance of my computer's GPU (Pitcairn)I noticed that even when submitting the calculation to host cpu as defaultresults in completely wrong results of...
View ArticleGL Shader compiler crash
So, even after a year of reporting that my Instance Tesselation shader is crashing on AMD hardware, it's still not fixed, so this time I arranged a binary that can reproduce the crash. Actually on 14.9...
View ArticleRe: List of platforms supported by OpenCL 2.0 driver
Correct. The list of supported platforms are those capable of handling the requirements of OpenCL 2.0. So there are no plans to add older models to the list.
View ArticleRe: AMD Developer Summit 2014??
Stefano BolognaNot this year.Everyone: No decision yet on next year. I will certainly watch this thread for input and feedback on its value and what you’d like to see.
View ArticleRe: List of platforms supported by OpenCL 2.0 driver
On the OCL2.0 driver page, only AMD FirePro™ W5100 and W2100 from FirePro family are listed. Does this mean that high end FirePro will not support OCL2.0? Or does it just mean that the driver on that...
View ArticleRe: Exception calling clBuildProgram on my kernel
Good news: I reinstalled windows, installed Catalyst 14.8 WHQL, and now I can compile and run my kernelwithout any problems. Thanks for your help.Aaron
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