Open-source News

Building An AMD HIP Stack From Upstream Open-Source Code

Phoronix - Fri, 02/09/2024 - 19:45
While AMD ships pre-built ROCm/HIP stacks for the major enterprise Linux distributions, if you are using not one of them or just want to be adventurous and compile your own stack for building HIP programs for running on AMD GPUs, one of the AMD Linux developers has written a how-to guide...

Etnaviv NPU Driver Further Boosts Performance, Striking Closer To The Proprietary Driver

Phoronix - Fri, 02/09/2024 - 19:31
Merged for Mesa 24.1 is Teflon for Etnaviv NPU driver support in enabling reverse-engineered, open-source driver support for VeriSilicon NPU IP similar to the long-standing Etnaviv Gallium3D graphics support for Vivante graphics. Tomeu Vizoso who has been leading the work on the Etnaviv NPU support has managed to achieve another performance victory and taking the open-source driver performance closer to the proprietary driver...

2024 Vulkan Developer Conference Slides Posted

Phoronix - Fri, 02/09/2024 - 19:23
Vulkanised 2024 took place this week in Sunnyvale, California as the 6th go at this Vulkan Developer Conference. The slides from this conference are now available for those wishing to learn more about this open industry standard cxompute/graphics API...

AMD Posts Linux Driver Patches For Video Core Next 5 "VCN 5.0"

Phoronix - Fri, 02/09/2024 - 04:41
It looks like next-generation RDNA4 graphics will feature a new iteration of the Video Core Next (VCN) for accelerated video encode/decode. VCN 5.0 patches were posted today for the AMDGPU Linux kernel driver...

NVIDIA GH200 CPU Performance Benchmarks Against EPYC Zen 4 & Xeon Emerald Rapids

Phoronix - Fri, 02/09/2024 - 02:00
Kicking off our NVIDIA GH200 Grace Hopper benchmarking at Phoronix is an initial look at the 72-core Grace CPU performance with 96GB of HBM3 memory. Here are some initial benchmarks of the Grace CPU performance while the Hopper GPU benchmarks will be coming in a follow-up article.

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