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Submission + - Linux Kernel 6.11 Released With Major Filesystem and GPU Improvements (kernel.org)

tranquillevet writes: Linus Torvalds has announced the release of Linux Kernel 6.11, marking one of the most feature-rich kernel updates of the year. The release brings significant performance and hardware support upgrades, particularly in filesystems, GPUs, and ARM platforms.

Among the highlights:

Bcachefs Filesystem Integration: After years of development, the Bcachefs filesystem is now officially part of the mainline kernel. Designed for speed and reliability, it combines features of XFS, Btrfs, and ZFS, offering checksumming, snapshots, compression, and multi-device support.

GPU Updates: Enhanced support for AMD RDNA3 and Intel Arc GPUs, improving performance and compatibility on modern hardware.

ARM Advancements: Expanded support for ARM SoCs, making Linux even more capable on mobile and embedded platforms.

Networking & Security: New TCP optimizations, better WireGuard integration, and expanded Rust language support continue the kernel’s push toward modern development practices.

Torvalds noted in his release announcement that while 6.11 adds “a lot of cool stuff,” the kernel remains “stable and boring where it matters.”

The release is already available on kernel.org
, and most major Linux distributions are expected to roll it out in upcoming updates.

Do you think Bcachefs will become the default filesystem in future Linux distros, or will it remain a niche choice alongside EXT4 and Btrfs?

Comment cherry picking hardware (Score 5, Informative) 260

The PCWorld article seems to have been dictated by the Intel marketing department word for word; Tom's has better analysis, which mentions a lot of the smoke and mirrors intel is using: https://www.tomshardware.com/u... There's quite the whiff of desperation from intel with these heavily skewed testing methodologies.

Submission + - Amid Pandemic, US Renewable Power Sources Have Topped Coal For 40 Days (reuters.com)

An anonymous reader writes: Electricity generated by renewable sources like solar, wind and hydro has exceeded coal-fired power in the United States for a record 40 straight days, according to a report based on U.S. government data released on Monday. The boost for renewables is due to a seasonal increase in low-cost solar and hydro power generation, alongside an overall slump in electricity demand caused by coronavirus-related stay-at-home orders, according to the Institute for Energy Economics and Financial Analysis. Coal tends to be the first power source to be cut by utilities when demand falls because subsidized renewable sources are cheaper to operate and often backed by state clean-energy mandates.

Every day between March 25 and May 3, solar, wind and hydro plants together produced more electricity than the nation’s coal-fired plants — accounting for about a fifth of the grid’s power, IEEFA said. The longest back-to-back stretch previously was nine days in 2019. In total in 2019, renewables beat coal on just 38 days, IEEFA said. IEEFA added it is possible that renewable energy in the United States could exceed coal on an annual basis for the first time this year, a year earlier than it initially forecast, if the power consumption trends caused by the health crisis continue.

Comment Sun Ray's work well and are cheap (Score 4, Informative) 349

Have a look at the 'Sun Rays' from Sun - they've been around for years; they are cheap and very reliable: http://www.sun.com/software/index.jsp?cat=Desktop&subcat=Sun%20Ray%20Clients The prices shown on the Sun site are list-price - we get a Very healthy discount off of this, which brings the prices down even further.

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