Open-source News

Intel Upstreams libsycl SYCL Runtime Library Into LLVM

Phoronix - Tue, 08/05/2025 - 20:55
For several years now Intel has been working on SYCL support within LLVM and various related efforts like the LLVM SPIR-V back-end as part of their oneAPI ambitions and Data Parallel C++ across their spectrum of hardware. The latest hitting upstream LLVM is libsycl as a SYCL run-time library...

Raja Koduri Announces New GPU Software & IP Startup - OXPython For CUDA AI On Non-NVIDIA GPUs

Phoronix - Tue, 08/05/2025 - 20:33
Oxmiq Labs exited stealth mode today as a new startup led by Raja Koduri of AMD / Apple / Intel fame to focus on GPU software and licenseable graphics IP. Oxmiq Labs is a new GPU software and IP startup that has been in development for two years already and built a team of talented GPU and AI architects...

SDL Library Lands Precision Scrolling For X.Org Usage

Phoronix - Tue, 08/05/2025 - 18:52
For Linux gamers relying on the X.Org Server, the SDL3 library that is widely-used by cross-platform games has landed support for precision/pixel scrolling...

FFmpeg Delivers Very Nice Performance Gains For Bwdif Deinterlacing With AVX-512

Phoronix - Tue, 08/05/2025 - 18:38
FFmpeg developers are known for delivering some really wild performance gains from hand-optimized Assembly code especially around Intel/AMD AVX-512 optimizations for various features of this widely-used open-source multimedia library. Merged this week was enhancing the Bwdif deinterlacing video filter with a 23~28x speed-up over the basic C code path when using AVX-512...

Linux 6.17 Introduces hash_pointers= Boot Parameter

Phoronix - Tue, 08/05/2025 - 18:28
Linus Torvalds yesterday merged a patch from SUSE's Petr Mladek introducing a new boot parameter option for the kernel to provide greater control over the behavior of hashing pointer values...

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