Open-source News

EROFS File-System Adding DEFLATE Compression Support

Phoronix - Tue, 07/25/2023 - 18:09
While the EROFS Linux read-only file-system already supports LZ4 and microLZMA support, Zlib DEFLATE support is also being worked on and could be introduced in the next Linux kernel cycle...

FreeRDP 3.0 Beta Brings AAD/AVD Authentication, WebSocket Transport

Phoronix - Tue, 07/25/2023 - 17:52
The first beta is out of FreeRDP 3.0, the open-source Remote Desktop Protocol (RDP) implementation of that proprietary Microsoft protocol for remote desktop/GUI handling...

Generative AI: How it can be applied to business applications today

Red Hat News - Tue, 07/25/2023 - 08:00
Rapid advancements in artificial intelligence (AI) have created a new frontier in business innovation. Significant progress in computing power, data storage and algorithms have enabled the development of more sophisticated AI systems. Improved software deployment processes like containerization and orchestration will advance AI and machine learning (ML) applications in both reach and scope. For example, now developers can build, deploy and manage AI/ML workloads in a scalable and efficient manner with generally available solutions like Red Hat OpenShift Data Science and NVIDIA AI-ready Enterpr

Intel AVX10: Taking AVX-512 With More Features & Supporting It Across P/E Cores

Phoronix - Tue, 07/25/2023 - 04:52
Along with detailing Advanced Performance Extensions (APX), Intel as effectively a footnote to that also disclosed another exciting addition to find with future Intel CPUs: AVX10. Most notably for consumer use is that AVX10 will enable AVX-512 capabilities across both Performance and Efficient core designs with hybrid processors...

Intel Details APX - Advanced Performance Extensions

Phoronix - Tue, 07/25/2023 - 04:25
Following Advanced Vector Extensions (AVX) and more recently Advanced Matrix Extensions (AMX) for furthering the x86_64 CPU compute potential, Intel has now published initial details on APX: Advanced Performance Extensions...

Linux Kernel Mitigated For "Zenbleed" Vulnerability Affecting AMD Zen 2 CPUs

Phoronix - Tue, 07/25/2023 - 00:56
It looks like the updated Family 17h microcode this morning isin relation to a new Zen 2 CPU security vulnerability being disclosed. The Linux kernel has also just received a patch for this "Zenbleed" vulnerability for older AMD CPUs...

The Performance Impact Of Genoa-X's 3D V-Cache With The AMD EPYC 9684X

Phoronix - Mon, 07/24/2023 - 23:18
Last week in the AMD EPYC 9684X review were many benchmarks looking at how this flagship Genoa-X processor compares to various AMD EPYC and Intel Xeon processors. The EPYC 9684X delivers terrific generational uplift compared to Milan-X, offers significant advantages over the EPYC 9004 Genoa processors thanks to the 1.1GB of L3 cache per CPU that proves very beneficial in HPC and AI workloads, and the 96-core / AVX-512 / 3D V-Cache combination far surpassed the Intel performance in the vast majority of benchmarks. As some follow-up benchmarks, today is looking precisely at the performance difference caused by the 3D V-Cache presence by looking at the EPYC 9684X performance when the 3D V-Cache feature was enabled and then the tests repeated when disabled.

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