Re: OpenCL 2.0 CPU support
Currently, AMD CPUs do not support OpenCL 2.0, so they are not listed as OpenCL 2.0 supported devices in the clinfo output. For the same reason, any sample with OpenCL2.0 features will not work on the...
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Re: clEnqueueReadBufferRect/clEnqueueWriteBufferRect are broken in 14.12 driver
Thanks for reporting this. We'll check and get back to you.
View ArticleRe: OpenCL 2.0 CPU support
AFAIK, it is definitely part of our future plan but can not comment about timeline.
View ArticleRe: clEnqueueWriteBufferRect does not work when region width is not equal to...
Thanks for reporting this and posting the testcase. We'll check it and get back to you. BTW, where did you observe this problem - Windows or Linux or both? Regards,
View ArticleRe: OpenCL 2.0 CPU support
Dipak:"Currently, AMD CPUs do not support OpenCL 2.0, so they are not listed as OpenCL 2.0 supported devices in the clinfo output. For the same reason, any sample with OpenCL2.0 features will not work...
View ArticleOpen Hardware Platforms for Solution Development
AMD is down, but not out. Lucky for everyone there are some gaps in the marketplace that AMD is more than capable of filling well. I'm in the business of open mobile platforms. What I mean by this...
View ArticleRe: Do you plan to keep AMD Core Math Library (ACML) for Linux built with...
Hi, Thanks a lot! Your answer is helpful for me.I'll try to use gfortran build and will notify you if any issues will be detected. Best Regards,Oleg
View ArticleRe: Open Hardware Platforms for Solution Development
AMD! Maybe it's good idea to get rid of your moderate-first policy! How can we get discussions going if we can't post before dinner and at least know that the post is live after dinner!
View ArticleRe: OpenCL 2.0 CPU support
I may be naive, but the chance of actual hardware problems seems low - Intel already has an experimental CPU-only OpenCL 2.0 Driver, which works on as early as Ivy Bridges (in Windows, I have yet to...
View ArticleRe: AMD APP SDK 3.0 Beta now Available
I can provide a minor bug report already: The 64bit linux installer has the following problem: after installation is finished, 1) the icd file is incorrectly added to /etc/OpenCL. It should be...
View Articleclinfo reporting no GPU on AMD A10-7850K after Catalyst driver upgrade
I've installed the Catalyst driver (fglrx-14.501.1003) using both modes on Ubuntu 14.04.1. The fglrx driver loads at boot, but clinfo only reports the CPU as present. Any suggestions? Output from dmesg...
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Re: clEnqueueWriteBufferRect does not work when region width is not equal to...
This looks extremely similar to my report: clEnqueueReadBufferRect/clEnqueueWriteBufferRect are broken in 14.12 driver , but in my case (HD6950 / Win7 x64, 32-bit program) it's broken even when region...
View ArticleRe: NEW - GPU PerfStudio 3.1 has been released
Some issues I found: - the installer version gives disk1.cab error during installation- the zipped version works fine, except it throws exception when compiling shaders in the new shader analyzer:...
View ArticleRe: AMD APP SDK 3.0 Beta now Available
1) I would prefer to use a command-line tool from AMD ( like the NVIDIA's nvcc.exe compiler ) or the Intel's IOC tool, honestly ! 2) Apparently, OpenCL 2.0 SVM fine grained with atomics full support...
View ArticleInstalling only fglrx-core deb result in segfault when trying running OpenCL...
I saw that new omega driver produce new package fglrx-core. This is AMD way to split driver for OpenCL so there is no need to run Xserver anymore. Which is almost there but there are some hiccups....
View ArticleOpenCL™ 2.0 Demystified - Generic Address Space
Check out our latest blog in the series here! From the introduction: "In OpenCL 1.2, each pointer parameter in a function definition must have an associated address space. (The private address space is...
View ArticleRe: JPEG decoding is broken with Catalyst driver
Dipak,I posted on the Catalyst support forum. Hopefully, some one there can duplicate the problem. Thanks.
View ArticleRe: clinfo reporting no GPU on AMD A10-7850K after Catalyst driver upgrade
I have purged all the fglrx packages, but it did not resolve the issue. I'm waiting to hear back from acekiller regarding which packages were purged.
View ArticleRe: How to install catalyst omega driver ?
When you run big installer with --buildpkg Ubuntu/precise you will get deb packages. On that page you can download prebuild packages. They are just pre packed for Ubuntu.
View ArticleRe: AMD APP SDK 3.0 Beta now Available
Are you building your app as 32 bit app? It looks like only 64bit OCL library is 2.0. When I built the samples as 32bit executable, I got the same problem.
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