Open-source News

Btrfs Brings Performance Improvements, Shutdown ioctl Stable With Linux 7.1

Phoronix - Mon, 04/13/2026 - 17:55
Among the early pull requests sent out to Linus Torvalds even before the Linux 7.0 kernel officially released on Sunday were the Btrfs file-system updates. This feature-packed CoW file-system is seeing more performance optimizations for Linux 7.1 as well as its shutdown ioctl feature no longer being experimental and a variety of fixes...

GNU Linux-libre 7.0 Deals With Deblobbing More Drivers & Cleansing DT Files

Phoronix - Mon, 04/13/2026 - 17:35
Building off last night's release of the Linux 7.0 kernel is now the GNU Linux-libre 7.0-gnu kernel release for that downstream kernel that removes support for loading non-free-software kernel modules, blocks the loading of loadable microcode/firmware even when it means greatly reduced hardware support, and other sanitization of code in the name of software freedom...

Linux's Power Sequencing PCIe M.2 Driver To Support M.2 Key-E Connectors

Phoronix - Mon, 04/13/2026 - 17:03
Merged for the Linux 7.0 kernel was a power sequencing driver for PCIe M.2 connectors as part of an effort to allow describing PCIe M.2 connectors in Device Tree files. For Linux 7.1, that driver is extending support for PCIe M.2 Key E connectors...

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