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Linux Hardware Reviews, Performance Benchmarks & Open-Source / Free Software News
Updated: 1 hour 55 min ago

Linux 6.2 Released With Intel Arc Graphics Promoted, Open-Source NVIDIA RTX 30

Mon, 02/20/2023 - 06:45
Linus Torvalds just released the Linux 6.2 kernel as stable and marks the first major kernel release of 2023...

The Linux 6.3 Merge Window To Bring Many Exciting Features

Mon, 02/20/2023 - 01:30
The Linux 6.2 merge window is expected to be released in the next few hours and in turn will then formally kick-off the start of the two week long merge window for what will become Linux 6.3. Here's a look ahead at some of the kernel changes expected in this next kernel cycle...

GNU Debugger 13.1 Brings LoongArch & C-SKY Debugging On Linux, Zstd Debug Sections

Mon, 02/20/2023 - 00:28
GDB 13.1 is out today as the newest version of the GNU Debugger for this open-source code debugging solution...

Linux 6.3 Brings Audio Support For Tesla's Full Self-Driving SoC

Sun, 02/19/2023 - 21:50
Linux sound subsystem maintainer Takashi Iwai sent in the sound driver updates early for the Linux 6.3 cycle that is set to open following today's Linux 6.2 stable kernel release. Notable among the new audio hardware support is enabling Tesla's Full Self Driving "FSD" SoC support...

Debian 12 Bookworm's Installer Updated To Better Handle Non-Free Firmware

Sun, 02/19/2023 - 20:43
Debian 12 "Bookworm" is now under its soft freeze while out this weekend is the second alpha release for the Debian Installer...

Intel's Many Driver Improvements For Linux 6.3 From Meteor Lake To Granite Rapids

Sun, 02/19/2023 - 19:52
Yesterday I provided a glimpse of the AMD changes coming to Linux 6.3 while today the table is turned and looking at the Intel changes on deck for this next Linux kernel version...

DreamWorks' MoonRay Open-Source Release Is "Very Close"

Sun, 02/19/2023 - 19:29
Back in August at SIGGRAPH was the landmark announcement by DreamWorks Animation that they would open-source their MoonRay renderer. MoonRay has been used in feature animated films like How To Train Your Dragon: The Hidden World, The Bad Guys, Puss In Boots: The Last Wish, and others. The open-source code drop is finally set to happen soon...

Wine-Staging 8.2 Brings Support For Native ODBC Drivers Plus Fixes A 15 Year Old Bug

Sun, 02/19/2023 - 19:17
Following Friday's release of Wine 8.2, Wine-Staging 8.2 is now available that ships with more than 530 patches atop the upstream Wine code-base to provide various experimental/testing features...

AMD Has Many New CPU/GPU Features Ready For Linux 6.3

Sun, 02/19/2023 - 04:30
With the Linux 6.3 merge window opening up following tomorrow's stable debut of the Linux 6.2 kernel, there is a lot to be excited about if you are a customer of AMD's recent CPUs or GPUs...

Tiny Patch Gets AMD Per-Core Energy Monitoring For Linux's Perf

Sun, 02/19/2023 - 00:50
Exposed via Linux's very versatile perf subsystem has been per-package energy monitoring via the RAPL (Run-Time Average Power Limiting) counters. But AMD's counters also support per-core energy monitoring and now with a tiny kernel patch those sensors too will be exposed via perf...

Linux 6.3 Supports The Snapdragon 8 Gen 2 & Other New High-End Arm SoCs

Sat, 02/18/2023 - 20:30
Ahead of the Linux 6.3 merge window officially opening up following the Linux 6.2 stable release tomorrow, Arnd Bergmann has already mailed in his pull requests of the Arm SoC and defconfig updates for this next kernel version. Most notable is having mainline support for the Qualcomm Snapdragon 8 Gen 2 as well as some other new, high-end embedded SoCs...

Debian 12 "Bookworm" Enters Its Soft Freeze

Sat, 02/18/2023 - 20:00
After last month's initial Debian 12 freeze, this week the "Bookworm" Linux distribution release entered its soft freeze...

Intel ANV Receives A ~24% Performance Boost For Older Hardware With Zink + Sauerbraten

Sat, 02/18/2023 - 19:45
It's not exactly the most applicable configuration for hardware and software, but a 24% performance boost is nothing to sneeze at... A 24% performance boost when for an open-source game when using the Intel ANV Vulkan driver with older Gen8 Broadwell or Gen9 Skylake graphics while using the Zink layer...

KDE Plasma 6.0 Sees More Feature Work, Improvements For Dolphin & Plasma 5.27.1 Fixes

Sat, 02/18/2023 - 19:21
This week marked the release of KDE Plasma 5.27 while developers are already busy working on Plasma 6.0 feature work as well as delivering fixes for the current release that will come with Plasma 5.27.1...

Wine 8.2 Released With More Improvements For Running Windows Apps/Games On Linux

Sat, 02/18/2023 - 04:42
Following the Wine 8.0 stable release from late January followed by Wine 8.1 kicking off the new development series, Wine 8.2 is out today as the second bi-weekly development release of this new series...

Intel Open-Sources Its OpenCL CPU-Based Runtime

Sat, 02/18/2023 - 03:24
As 718,996 lines of newly open-sourced code, Intel recently began opening up their previously proprietary CPU-based OpenCL run-time...

The Best Linux 6.2 Features From Intel Arc Graphics To Better Performance For Older PCs

Sat, 02/18/2023 - 00:18
This weekend the Linux 6.2 kernel will be released as stable. As it's been two months already since I published the Linux 6.2 feature overview following the closure of the v6.2 merge window, here is a reminder of what makes Linux 6.2 a really exciting kernel update...

Nouveau Kernel Driver Patches Updated For Supporting Vulkan Features

Fri, 02/17/2023 - 23:51
In addition to Nouveau developers at Red Hat working on NVIDIA GPU System Processor (GSP) support to ease their kernel driver development and ideally leading to quicker upstream hardware support and finally tackling power management / re-clocking for newer GPUs, another important area on the open-source kernel driver side has been about re-architecting certain interfaces to be able to better support features for the Vulkan API...

Ubuntu Making Progress On The Lenovo ThinkPad X13s Arm Laptop Support

Fri, 02/17/2023 - 22:12
The Lenovo ThinkPad X13s is one of the most interesting Arm-powered laptops at the moment with this laptop powered by a Qualcomm Snapdragon 8cx Gen 3 SoC, 13.3-inch 1920 x 1200 display, up to 32GB of RAM, up to 28 hour battery life, and current pricing starting below $1k USD. Upstream Linux support has been progressing around the ThinkPad X13s and it looks like Ubuntu has also been making some strides on easily supporting this Arm laptop...

Linux Patches Improve KVM Guest Performance For Hosts Under Memory Pressure

Fri, 02/17/2023 - 20:27
Google engineer Yu Zhao known for his work on MGLRU has published a new patch series today that "significantly improves" the KVM guest performance when the host system is under heavy memory pressure...

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