Linux Hardware Reviews, Performance Benchmarks & Open-Source / Free Software News
Updated: 2 hours 56 min ago
Linux 6.4 Squeezes In Crash Fix For New AMD Ryzen 7040 Series Laptops
Sent in today for the mainline Linux kernel -- days ahead of the expected Linux 6.4 stable release -- is a crash fix for just-released AMD Ryzen 7040 series laptops...
Xonotic 0.8.6 Released With Various In-Game Improvements
Xonotic 0.8.6 is out as the latest update to this long-running, open-source first person shooter game...
Sound Quirks For The ASUS ROG Ally Queued For Linux 6.5
Ahead of the Linux 6.5 merge window expected to open up next week, a patch providing sound quirks for the ASUS ROG Ally's CS35l41 audio is now queued in the sound subsystem's for-next branch...
AMD Hardware-Accelerated Virtualized IOMMU Patches Posted For Linux
Following the recent AMD IOMMU v2 page table work and other IOMMU improvements as part of AMD's effort to further enhance the Linux virtualization support on EPYC server platforms, the latest patches out of AMD as of yesterday are for wokring on hardware-accelerated virtualized IOMMU (AMD HW-vIOMMU)...
PoCL 4.0 OpenCL Implementation Released With Intel oneAPI Level Zero Driver
PoCL 4.0 is out as the latest major update to this "Portable Computing Language" implementation that started out as an OpenCL-on-CPU effort while with time has expanded its sights beyond just OpenCL on processors to providing OpenCL on other accelerators/devices via leveraging different LLVM target back-ends. With PoCL 4.0, there is also now an Intel oneAPI Level Zero driver for using this OpenCL stack on Intel graphics processors...
Go 1.21 Enabling PGO For Faster Performance, Tuned Garbage Collector
The Go 1.21 release candidate is out today and it's interesting on the performance front plus a few language additions like min / max / clear functions as well as further enhancing its standard library...
Linux 6.3.9 Released With Fix For Nasty Nouveau Issue
For those making use of the current Linux 6.3 stable series, Linux 6.3.9 is out today and it's particularly important if you make use of the open-source NVIDIA "Nouveau" kernel graphics driver...
Linux Mint 21.2 Promoted To Beta With Desktop Improvements, HEIF & AVIF Support
Linux Mint as the popular desktop Linux distribution derived from Ubuntu LTS releases and known for their Cinnamon desktop is out today with their 21.2 "Victoria" beta release for testing...
Red Hat Now Limiting RHEL Sources To CentOS Stream
Red Hat announced today that CentOS Stream will now be the sole repository for public RHEL-related source code releases...
Intel Continues Working On IAA Crypto Compression Driver For Linux
Introduced with 4th Gen Xeon Scalable "Sapphire Rapids" processors are various new accelerators available on select SKUs or via the Intel On Demand offering. One of the initial challenges there though is the early accelerator software support limitations and many upstream open-source (or even just widespread) software not yet enabled to make use of these new accelerators. One of the improvements on that front has been Intel engineers working on an IAA crypto compression driver for the kernel so that the In-Memory Analytics Accelerator can be transparently accessible to kernel features making use of the crypto API...
GCC Adopts A Code of Conduct
While a few years late compared to many other open-source projects adopting a Code of Conduct, the GCC Steering Committee has now adopted a Code of Conduct "CoC" for this open-source compiler project...
Valve Still Making RADV Driver Improvements To AMD GCN 1.0 Era Hardware
On a quest toward trying to get the game Halo Infinite running under Linux via Steam Play (Proton) with AMD GFX6 / GCN 1.0 era graphics processors, Valve's prolific open-source driver contributor Samuel Pitoiset has added VK_NV_device_generated_commands support for these original Radeon GCN GPUs...
LLVM Clang 17 Now Defaulting To OpenMP 5.1
The LLVM Clang 17 C/C++ compiler when shipping later this year will now use OpenMP 5.1 as the default version of this multi-processing programming API...
SDL2 Now Transitioning To Maintenance Mode
With today's release of SDL 2.28 it also marks the SDL2 library entering maintenance mode for this open-source software that's relied upon by Valve and many cross-platform games...
Linux 6.5 Slated To Add Provisioning Primitives For Thinly Provisioned Storage
Another feature scheduled to be sent in for the upcoming Linux 6.5 kernel merge window is introducing support for provisioning primitives for thinly provisioned storage with the Device Mapper (DM) code...
Linux 6.5 Adding Qualcomm Adreno 690 Open-Source GPU Support
The upcoming Linux 6.5 kernel is poised to add support for Qualcomm's Adreno 690 GPU to the open-source MSM kernel graphics/display driver. The A690 is notably used by the Snapdragon 8cx Gen 3 (SC8280XP) platform that in turn is what's found inside the Lenovo ThinkPad X13s laptop and other hardware...
XFS Large Extent Counts Feature No Longer Considered Experimental
As another feature on the way for the upcoming Linux 6.5 kernel cycle is the large extent counts feature of the XFS file-system no longer being treated as "experimental" but is now considered safe to deploy...
Linux 6.5 Preps For IBM POWER's "DEXCR"
Patches being queued ahead of the upcoming Linux 6.5 kernel merge window prepare initial support for DEXCR that is found in recent Power ISA specifications...
Libreboot To Provide New Firmware ROMs With CPU Microcode Removed
CPU microcode updates are commonly done in the name of security fixes and resolving functionality issues.. In recent years, CPU microcode updates have been a much more common -- and important -- occurrence. While all modern CPUs rely on microcode it's just a matter of whether the version used is baked into the hardware or an updated version loaded by the BIOS or OS at boot time, a "vocal minority" of users are unhappy with CPU microcode being included in Libreboot ROMs. Thus moving forward there will be alternative builds of Libreboot for different motherboards with the CPU microcode stripped out in the name of software freedom...
Linux 6.5 Adding Support For NCT6799D Sensors Found In Various Newer Motherboards
If your newer desktop motherboard has a NCT6799D Super I/O controller or one of the variants like NCT6799D-S, the Linux 6.5 kernel is set to introduce support for this ASIC in order to expose hardware sensor support under Linux...
