Re: Slow SPIR
May I ask about the Catalyst driver version you are using for the tests? Thanks.
View ArticleRe: Blender Cycles(Opencl on AMD GPUS)
Remember, incompetent or not, AMD is our only bulwark against Nvidia domination. Are they being annoying? Yes, but we need them to succeed. And also, I've been building computers for twenty years. I...
View ArticleRe: Blender Cycles(Opencl on AMD GPUS)
@amartincolby totally agree!! And I am eagerly awaiting AMDs response to the 980/970. Rumor mill says 20 nm and 3D stacked memory.Bring it!
View ArticleVendor specific attributes
I have attributes in my kernel that supported by another OpenCL compiler. When I compile the same kernel in AMD SDK 2.9.1, it errors out on these attributes. I checked the OpenCL Spec, it has the...
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Re: OpenCL OpenGL interop and VAO problems
Thanks for your patience. I have contacted an AMD engineer about your issue. He should get back shortly.
View ArticleRe: OpenCL™ 2.0 is here!
gabest, likely the same kind of problem as jiayu hu - CodeXL doesn't support OpenCL 2.0 yet. This might be caused by something else. e.g. OpenCL 2.0 only works on 64-bit hardware. But I suspect you've...
View ArticleRe: OpenCL™ 2.0 is here!
Chester, not really sure what other thread you mean. If you have a link to that particular thread on HSA, I’d like to see what was being said about the HSA driver, and I'll pass that on to the...
View ArticleRe: Different performance on fglrx 13.25-30 and 14.20(14.10 and all since...
Ok, but... on fglrx 14.20 both HD8400 and HD8570 takes on start of benchmark(heaven) approx 10fps, but on fglrx 13.30 hd8400 has 12-13fps and hd8570 has 20+fps, AVG fps for hd8570 with fglrx13.30 more...
View ArticleRe: OpenCL™ 2.0 is here!
Hi Here you are. http://devgurus.amd.com/thread/168773hsa kernel driver and radeon module
View ArticleDynamic LDS usage, what is?
Hello, I'm trying CodeXL 1.5. I like it very much.There's a textbox in the GCN analysis panel (wow!) called "Dynamic LDS usage".The help reads: The LDS is constructed from the static & dynamic...
View ArticleRe: OpenCL™ 2.0 is here!
The open source radeon driver is not compatible with the closed source Catalyst. The information in those threads is correct.
View ArticleSuggestion: The linux shader cache should be more resiliant to chmod and FUSE...
As of now, setting the new shader cache folder (~/.AMD/GLCache/) to read only will cause opengl apps to stall. I haven't tested FUSEs (file system in userspace) that behave in a weird ways but I'm sure...
View ArticleRe: OpenCL™ 2.0 is here!
Just as a heads up, a potential resource for HSA driver related discussion, since this is all pretty bleeding edge.The HSA Foundation GitHub is located here: https://github.com/HSAFoundation. There are...
View ArticleRe: OpenCL™ 2.0 is here!
The opencl.dll under system32/syswow64 does not even have the 2.0 functions exported. I don't really know who it belongs to, property sheet says khronos, but it may have been installed by Windows...
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AMD Management Plugin for SCCM (AMPS) 2.1 Release Announcement
AMPS 2.1 is a product that extends Microsoft System Center Configuration Manager 2012 to manage the desktop and mobile systems out-of-band using DASH standards. In the 2.1 release the features...
View ArticleRe: the installed OpenCL runtime is older than 6 months
Here's the full clinfo text (is there a way to post it without formatting?). By the way, testing performance again with old code, it looks like there's no problem except for a very minor slowdown...
View ArticleKernel Compiler in AMD SDK 2.9.1
I quickly browsed the SDK installation directory. The SDK installation doesn't seem to have a standalone kernel compiler that I can use to quickly check the syntax of my kernel. I understand I can use...
View ArticleRe: OpenCL™ 2.0 is here!
I have installed HSA driver from github(https://github.com/HSAFoundation), but how to translate openCL code to HSAIL? where can I get the HSAIL compiler ?
View ArticleHow to change timeline colours/fading?
The fading on the blocks in the timeline is being a little bit of a nuisance. On markers that I've inserted as perf markers in my code the fade is blue to white (or a super light blue near white)...
View ArticleRe: How can I view a simple list of topic headers?
I'm glad you have no problems. I do. It seems to me the correct answer is "No, you cannot view a simple list of topics headers". You could possibly even add "We will look into adding this feature in...
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