Open-source News

USB4STREAM Merged For Linux 7.2 To Quickly Send Data Between USB4 Connected Systems

Phoronix - Tue, 06/23/2026 - 05:00
As part of today's USB/Thunderbolt subsystem updates for the ongoing Linux 7.2 kernel merge window, USB4STREAM was merged as a nifty and exciting addition to opening up some interesting USB4 connnectivity use-cases for high speed, low latency data transfers...

Intel Optimization Zone 1.1 Lays Out Tuning Recommendations For More Workloads

Phoronix - Tue, 06/23/2026 - 02:45
Back in March Intel announced the Optimization Zone as a new initiative for helping server administrators and developers better maximize the performance of different workloads running on Intel hardware. Out today is the Intel Optimization Zone 1.1 release with more workloads now covered for squeezing out the most performance on Intel CPUs...

Steam Machine Launches, Priced $1049 To $1428 USD

Phoronix - Tue, 06/23/2026 - 01:33
Valve today finally revealed pricing on their SteamOS Linux-powered Steam Machine living room PC. Given the ongoing RAM and storage pricing pressure, the Steam Machine pricing comes in at the high-end...

Benchmarking Bcachefs 1.38.6: The First Release No Longer "Experimental"

Phoronix - Mon, 06/22/2026 - 23:30
Released last week was Bcachefs 1.38.6 with a host of performance improvements to this out-of-tree, copy-on-write file-system. Given all the performance improvements and this being the first release since Kent Overstreet dropped the "experimental" flag on the file-system, I decided to fire up some benchmarks looking at how the Bcachefs file-system performance has changed with this new version.

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