Open-source News

Wine Developers Are Working On A New Linux Kernel Sync API To Succeed ESYNC/FSYNC

Phoronix - Mon, 01/18/2021 - 13:00
While there is the prior "ESYNC" and "FSYNC" work pursued by Wine for the Linux kernel, it appears Wine developers are back to the drawing board in coming up with a Linux kernel implementation for Wine synchronization primitives that will address all their needs and match the Windows behavior well...

Linux 5.11-rc4 Released With NVIDIA RTX 30 Mode-Setting, Haswell GT1 Graphics Restored

Phoronix - Mon, 01/18/2021 - 09:11
Linux 5.11-rc4 was just released and it's looking like a fairly normal release at this stage of development aside from some notable additions that were merged this week...

Linux 5.10.8 Kernel Released - Finally Fixes That Btrfs Performance Regression

Phoronix - Mon, 01/18/2021 - 02:24
Linux 5.10.8 is out today as the latest stable release for the Linux 5.10 LTS series. Making this point release notable is that it finally addresses the 5.10 Btrfs performance regression...

Gentoo Saw Total Commits Rise By 42% In 2020, Great Progress On Wayland

Phoronix - Sun, 01/17/2021 - 23:13
The pandemic didn't adversely impact the Gentoo Linux project's operations with seeing the overall number of commits grow by nearly 42% last year within the Gentoo repository. Gentoo also saw commits from 333 unique authors in 2020, up from 333 the year prior. Plus they've made other improvements too for this technical-minded Linux distribution too during 2020...

Corellium Posts Very Early Linux Port To Apple M1 Macs

Phoronix - Sun, 01/17/2021 - 21:29
Apple-focused security/virtualization startup Corellium has posted a very primitive build of Linux for Apple M1 Mac devices...

Better Microsoft Surface Support Is On The Way With Linux 5.12

Phoronix - Sun, 01/17/2021 - 20:50
More improvements for Microsoft Surface laptops on Linux are set to land for Linux 5.12...

GCC's Profile Guided Optimization Performance With The Ryzen 9 5950X

Phoronix - Sun, 01/17/2021 - 19:27
Given the talk in prior days around patches for PGO'ing the Linux kernel and some readers not being familiar with Profile Guided Optimizations by code compilers, here are some fresh benchmarks on a Ryzen 9 5950X looking at the benefits of applying PGO optimizations to various benchmarks...

Linux's exFAT Driver Will Soon Be Able To Delete Big Files Much Faster

Phoronix - Sun, 01/17/2021 - 16:37
For those making use of Linux's modern exFAT file-system, a significant optimization is on the way for when deleting files with the "dirsync" mount option set...

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