LLVM merges initial support for the #OpenMP kernel language.

This will help having performance portable #GPU codes. The extensions allow for the seamless porting of programs from kernel languages to high-performance OpenMP GPU programs with minimal modifications.

https://www.phoronix.com/news/LLVM-Lands-OpenMP-Kernel-Lang

#HPC #Embedded

Intel announce and launched the Arc A580 GPU https://www.gamingonlinux.com/2023/10/intel-announce-and-launched-the-arc-a580-gpu/

#Intel #GPU #PCGaming

We just released #AOMP 18.0-0 -- our #LLVM based #OpenMP compiler for #AMDGPU.

Go get your copy at https://github.com/ROCm-Developer-Tools/aomp/releases/tag/rel_18.0-0

#HPC #GPU

Release AOMP Release 18.0-0 · ROCm-Developer-Tools/aomp

These are the release notes for AOMP 18.0-0. AOMP uses AMD developer modifications to the upstream LLVM development trunk. These differences are managed in a branch called the "amd-stg-open". This ...

^GitHub

Over the weekend I got to test #FluidX3D on the world's largest #HPC #GPU server, #GigaIOSuperNODE. Here is one of the largest #CFD simulations ever, the Concorde for 1 second at 300km/h landing speed. 40 *Billion* cells resolution. 33 hours runtime on 32 AMD Instinct #MI210 with a total 2TB VRAM.
https://youtu.be/clAqgNtySow

#LBM compute was 29 hours for 67k timesteps at 2976×8936×1489 (12.4mm)³ cells, plus 4h for rendering 5×600 4K frames.
🧵1/3

FluidX3D on GigaIO SuperNODE - Concorde 40 Billion Cell CFD Simulation - 33h on 32x MI210 64GB GPUs

This is one of the largest CFD simulations ever done, on the world's largest GPU server, the GigaIO SuperNODE, equipped with 32x AMD Instinct MI210 64GB GPUs...

^YouTube