• Old topics bumping

    I've got a question about this forum engine.   I replied to a 2016 year topic (Issue with glDrawBuffers when setting one of the entries to GL_NONE ), which seemingly was created before some forum reorganization,...
    last modified by s_k
  • Octane

    How come AMD still doesn't have support for Octane? https://render.otoy.com/forum/viewtopic.php?f=9&t=70524 Does Octane need to have OpenCL library implemented?     We stopped AMD CUDA development arou...
    last modified by cyseal
  • Suggested way of running cross platform GPGPU tasks?

    I have proprietary GPGPU algorithms that I would like to distribute to my end users. I am looking for ways to achieve the following Single source code for algorithms Compatible with Windows and Linux Be able to ru...
    last modified by knzivid
  • Which workstation gpu to choose for programming and later usage of a VR-Application on Linux

    At work we want to visualize objects and connections and their states of our main software-product in Virtual Reality. We are working with Linux Ubuntu and we are going to use OpenGL.We need to provide images for the ...
    last modified by sadi
  • Looking for an AMD Contact on GPU Computing

    Hello,   I'm wondering if there is/are any AMD staff here who work on GPU computing and would be willing to give a presentation (20 minutes) at the Midwest Association of Core Directors (MWACD) meeting in Octobe...
    last modified by cement_head
  • Loopback Related Question

    Hello, I am using the Opteron A1100 SoC chip.   My requirement is to test/tune the Ethernet KR link.  Link partner is an FPGA.  I have successfully established a 10G KR link.    Question: I...
    last modified by jaydevshelat
  • Instruction Set Reference Guide for AMD Radeon R9 series GPU

    For doing some fine tuning on GCN assembly for the new AMD Radeon R9, is the "Sea Islands Series Instruction Set Architecture Reference Guide" published in feb 2013 is the best reference guide for this? I looked for a...
    last modified by sunsetquest
  • OpenACC with FirePro W9100

    Hi,   I made an OpenACC code for project(to publish in journal), and used NVIDIA Geforce to run that program. However, since I need to use a lot of double type variables, to reduce calculation time, I bought Fi...
    last modified by ssh9105
  • bsc ai thesis / gpu computing

    since this is a first for me please allow me to introduce myself. My name is Levente, and i'm currently a student at the University of Szeged in Hungary working for my BSC diploma.         TL;DR; C...
    last modified by highborn
  • GPU demand paging

    I'm trying to research whether GPU demand paging is possible with the nowadays hardware. Say, I'd like to store the demanded data on DRAM or another VRAM; The accesses to the local VRAM (by VA) are intercepted and the...
    last modified by hyu
  • How can my Ryzen 1700 be faster than an Intel 4790K in single thread work

    Hei guys, I am writing you today because I had some surprising findings after optimizing some hot loops for my Ryzen 1700. The specific code was a deformer for Autodesk Maya, the deformer takes as an input a polygonal...
    last modified by giordi91
  • Why are there only 16 GPR registers when 32 ZMM/YMM/XMM registers exist?

    A simple question; Why are there only 16 GPR registers in modern CPU designs, when there are 32 ZMM registers (2048 bytes of space!) on these systems? (Assuming AVX512) Looking at how ZMM/YMM/XMM are currently handled...
    last modified by moonheart08
  • WSL driver support

    I would like an official answer from AMD on this. I'm not interested in hearing people's opinion. Only facts and theories that are constructive to this thread if you're not from AMD. With the support of AF_Unix on Win...
    last modified by wsluser
  • Compatible cooling fan for server graphics card?

    I am thinking of buying S9150 for OpenCL use. One problem is that I do not own any rack type case. I do think that my workstation's internal air flow is somewhat 'okay', not as close to that of the normal rack mounted...
    last modified by ep-98d
  • Strange post on Nvidia forum (secret to beating the green team)?

    I found a strange post on the Nvidia forum, it seems like someone named "Venturi" found a way to make 4 way SLI scale well, using dual CPUs. If AMD could encourage dual configurations for Rizen and make motherboard ma...
    last modified by maverick11
  • Maximum surface size lower for DirectDraw than Direct3D?

    I posted this question a while ago in the newcomers forum, which I guess no-one reads...   I'm using an AMD FirePro W5100 on Windows 10 x64 1703. Driver version 21.19.384.0. The maximum hardware surface size ...
    created by donuts
  • How many LUT (Lookup Tables) has a Radeon HD 6970?

    Hi there, I parsed all the specifications on the AMD website but I couldn't find how many Lookup Tables (LUT) are included within the AMD Radeon HD 6970. Can anyone help me with this? I need those because I'm using...
    last modified by chiefra
  • Disabling the DRAM Auto-Refresh During Boot

    Dear AMD Developer Community,   I am using Coreboot to boot an AMD A6-5400K processor on an ASUS F2A85-M motherboard. During boot I would like to disable the auto-refresh of the DDR3 DRAM to measure its retentio...
    last modified by bkc177
  • 2D Laplacian memory tiling

    Hello everyone,   I have a bit of a doubt and I hope someone can help me here. I've seen several examples for the 5-point stencil of the 2D laplacian, but usually in global memory (which I've already implemented...
    last modified by nefastious
  • Hi444PP 1080p60 H.264 Decoding Support

    I have an AMD E8860 GPU and I am attempting to decode and render the Hi444PP H.264 profile of 1080p60 in a Windows 10 64-bit .NET application (WPF).  My software is deployed in a heterogeneous GPU environment con...
    last modified by dv8