Latest Linux and open source news from around the web

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Phoronix

Pushing The Intel Panther Lake CPU Performance Further On Linux

Earlier this week I published the first Linux benchmarks of Intel's much anticipated Panther Lake with the Core Ultra X7 358H 16-core 18A processor. The Panther Lake SoC showed very nice generational gains especially with much better performance-per-Watt and the Intel Arc B390 graphics are also fascinatingly fast while continuing to be backed by open-source drivers. In today's article are more Panther Lake Linux benchmarks on the CPU side in looking at the performance potential when pushing the Core Ultra X7 358H with a higher power budget.

Phoronix

"DHEI" Proposed For Linux To Help Cloud-Native Orchestrators & High Frequency Traders

Sent out today as a request for comments is a new patch series for Dynamic Housekeeping and Enhanced Isolation (DHEI). DHEI aims to provide run-time adjustments to kernel behavior around CPU isolation for helping with latency-sensitive tasks. The expressed goal is for helping cloud-native orchestrators and high frequency trading platforms dynamically re-partition CPU resources without downtime...

Phoronix

Latest VirtualBox Code Begins Supporting KVM Backend

As of this week Oracle's latest VirtualBox development code begins to work with Linux's native KVM back-end. Support for KVM or other native OS hypervisors in conjunction with VirtualBox has long been sought and it's finally becoming a reality...

Phoronix

Qualcomm QUPv3 Firmware Upstreamed For Snapdragon X1 Elite Linux Users

One of the headaches right now when dealing with the Snapdragon X Elite on Linux is that for a majority of the devices you need to fetch firmware files from the Windows 11 on ARM partition as the necessary firmware bits for Linux use aren't upstreamed to linux-firmware.git. That has gradually improved over time from the qcom-firmware-extract making the process easier to more firmware bits eventually being added to linux-firmware.git...

Linux.org

Review: Libre Computer Solitude AML-S905D3-CC Single Board Computer

The Libre company, found at 'https://libre.computer/', has made a new Single Board Computer (SBC) that has a model number of 'AML-S905D3-CC' and is called 'Solitude'. The Solitude is a new board that has support for a Linux OS. Solitude Specifications The board’s specs are: CPU: Amlogic S905D3 SoC 4 ARM Cortex-A55 @ 2.016GHz GPU: Mali-G31 MP2 2 E Cores NPU: 1+1 Cores DRAM: 4GB LPDDR4 (2GB available for volume orders)... https://www.linux.org/threads/revie...de-aml-s905d3-cc-single-board-computer.59022/