Re: Blender Cycles(Opencl on AMD GPUS)
I don't think it makes sense to consider anything else than a Nvidia card if you need it for a 3D content creation package like Maya or Softimage.
View ArticleRe: r7 270x memory allocation issue
Thanks for your reply. The app does work with Catalyst 13.12 (download a *_Catalyst13 file), but it is not recommend because the driver shows serious bugs in combination with R9 290(X). If Catalyst...
View ArticleRe: Adobe Premiere Pro CC crashes (locked in power saving mode)
thankslunamd worked like a charm
View ArticleRe: Blender Cycles(Opencl on AMD GPUS)
What is more annoying is this lack of information ... I see many people defending AMD as a company, but honestly, today I do not see it much better than the Intel or Nvidia ...
View ArticleClik here to view.
Clik here to view.
Intro to OpenCL Webinar replay
If you weren't able to join us for our "Introduction to OpenCL using AMD GPUs" webinar yesterday, presented in partnership with Accelerware's Chris Mason, you can see a replay of it here:...
View ArticleClik here to view.
Re: Blender Cycles(Opencl on AMD GPUS)
bye amd and nvidia'm about to buy the 970. I do not want more for amd mourn and struggle upstream. Do not know what else to say or want to say no more headaches. A real shame, but gpu 340 dollars at...
View ArticleRe: using declaration problem with built-in functions
Hi,As I came to know that the compilation errors are due to conflict with the built-in functions defined in our implementation. You can use those built-in functions directly from your own code as...
View ArticleRe: Blender Cycles(Opencl on AMD GPUS)
THEIA-RT is realtime but not really realistic at rendering ! Look here what Dade luxrender dev said about it :http://www.luxrender.net/forum/viewtopic.php?f=17&t=10345And at job we finally run with...
View ArticleRe: Need for more workgroups
I understand wavefront does that. But is it same with workgroup as well? If only workgroup is executed in compute unit at a time and if that workgroup consists of only one wavefront, then how does the...
View ArticleRe: using declaration problem with built-in functions
thanks for the reply, i'm aware of the fact that my code compiles using the built-in from the global namespace, but why can't a built-in function not be referenced in a using declaration without...
View ArticleRe: "Application was unable to start" error for clamdfft
Hi Karthik~ All operating systems define an environment variable to help executables find dependent libraries, on windows it is PATH and on linux it is LD_LIBRARY_PATH. Lets say that you installed...
View ArticleClik here to view.
Unable to debug kernel on Ubuntu 13.10/CodeXL 1.5
GPU debugging, i.e. stepping into kernels, does not work on Ubuntu 13.10/CodeXL 1.5 (see the screenshot above). Here my setup:- Ubuntu 13.10 x86_64;- GPU AMD R9 280X;- graphics drivers 14.4 installed...
View ArticleRe: Unable to debug kernel on Ubuntu 13.10/CodeXL 1.5
Similar issues to case (2) here. Same error message on the shell but no GUI error message.I can definitely run the example problem and step into kernel code. However CodeXL freezes when I do the same...
View ArticleRe: Few problems with new release 1.5.6571.0
@doronCan you tell us when we will see "14.30 (unreleased yet) onward" Thanks!
View ArticleRe: Is there any way to modify the OpenCL kernel during run-time?
Let me ask a question in different way. Can I do something during the compilation of .cl file? (i.e. instruction scheduling)As far I know, when I use clCreateProgramWithBinary() function, I should...
View ArticleClik here to view.
Re: Few problems with new release 1.5.6571.0
Hi bsp2020,Sorry - I can't disclose future release dates. Company policy. The wait should not be long.
View ArticleRe: Unable to debug kernel on Ubuntu 13.10/CodeXL 1.5
1. Beat me to the RPATH part, I'll just add that you can also avoid this issue entirely (without resorting to chrpath) by adding "--enable-new-dtags" to your own application's linker flags.This is...
View ArticleRe: Re: Unable to debug kernel on Ubuntu 13.10/CodeXL 1.5
Uri Shomroni thank you for the RPATH hint. Actually it gets added by default using CMake each time I specify a linking path for the OpenCL shared library ...Regarding the kernel debugging, I'm able to...
View ArticleRe: Unable to debug kernel on Ubuntu 13.10/CodeXL 1.5
Thanks for sharing your sources. We will try to reconstruct the issue in our labs.In the meantime, try commenting-out parts of the kernel to see if any specific area is the culprit, it might also clue...
View Article