Feed phoronix Phoronix

Favorite IconPhoronix

Link https://www.phoronix.com/
Feed http://www.phoronix.com/rss.php
Updated 2025-09-15 19:30
Wine-Staging 4.16 Brings Rendering Fix For A Number Of Direct3D Games
Based off yesterday's release of Wine 4.16, the Wine-Staging 4.16 update out today is more prominent with a number of new patches introduced to this experimental/testing flavor of Wine for running Windows games/applications on Linux...
Slax 9.11 Released While Re-Base To Debian 10 Is In Development
For fans of the lightweight Slax Linux distribution, version 9.11 is now available and is re-based against upstream Debian 9.11 for this operating system that was resurrected two years ago...
Kernel Address Space Isolation Still Baking To Limit Data Leaks From Foreshadow & Co
In addition to the work being led by DigitalOcean on core scheduling to make Hyper Threading safer in light of security vulnerabilities, IBM and Oracle engineers continue working on Kernel Address Space Isolation to help prevent data leaks during attacks...
Radeon ROCm 2.7.2 Released
Radeon ROCm 2.7.2 is now available as the newest update to AMD's open-source GPU compute stack for Linux systems...
Proton 4.11-4 Released With Updated DXVK, Improved PS4 Controller Handling
In time for any weekend gaming, Valve's team maintaining their Proton downstream of Wine for powering Steam Play to run Windows games on Linux has issued their v4.11-4 update...
Wine 4.16 Bringing Better Compatibility With Windows Debuggers
Wine 4.16 is out as the newest bi-weekly development snapshot leading up to the Wine 5.0 release in just a few more months...
The Sandy Bridge Core i7 3960X Benchmarked Against Today's Six-Core / 12 Thread AMD/Intel CPUs
Complementing our recent AMD Ryzen 5 3600X Linux benchmarking, with recently having out the Intel Core i7 3960X Sandy Bridge Extreme Edition, here are benchmarks showing that previous $999 USD six-core / twelve-thread processor compared to today's Ryzen 5 3600X (and previous-generation Ryzen 5 2600X) as well as the Core i7 8700K.
Linux 5.4 Bringing Support For Lenovo's "PrivacyGuard" On Newer ThinkPads
Newer high-end Lenovo ThinkPad laptops feature an option called "PrivacyGuard" for restricting the usable vertical and horizontal viewing angles of the LCD display, similar to what has been achievable previously using film covers and the like. With Linux 5.4 this feature will be supported by the kernel if concerned about others looking over your shoulders at your screen, etc...
Qt 5.14 Is Bringing Significantly Better HiDPI Support
Besides KDE seeing its own HiDPI improvements like fractional scaling on Wayland recently landing, the Qt5 tool-kit is seeing more HiDPI improvements on its end too...
Fwupd 1.3.1 Released With GNOME Firmware 3.34
Richard Hughes has released GNOME Firmware 3.34, his new project formerly known as the GNOME Firmware Update as an alternative interface outside of GNOME Software for managing firmware updates on Linux. Additionally, Fwupd 1.3.1 is out with the newest firmware updating bits...
Kernel Lockdown Feature Will Try To Land For Linux 5.4
After going through 40+ rounds of revisions and review, the Linux kernel "LOCKDOWN" feature might finally make it into the Linux 5.4 mainline kernel...
DigitalOcean Continues Working On Linux Core Scheduling To Make HT/SMT Safer
With Hyper Threading continuing to look increasingly unsafe in data centers / shared computing environments in light of all the speculative execution vulnerabilities exposed thus far particularly with L1TF and MDS having no SMT-secure mitigation, DigitalOcean continues working on their Linux kernel "core scheduling" patches so they can still make use of HT/SMT in a sane and safe manner...
Support Is Being Worked On For Root File-System Support Over SMB Protocol
A Phoronix reader pointed out recent patches by a SUSE engineer working on support for mounting root file-systems over SMB (Samba)...
Linux 5.4 Pull Requests Begin With AMD EPYC Rome EDAC Support, 64-Bit ARM Updates
Linux 5.3 isn't being released until this weekend after being delayed by one week, but already there have been a few early pull requests submitted for the to-be-opened Linux 5.4 merge window...
Intel's H.265 Encoder SVT-HEVC 1.4.1 Released With Optimizations & More
While not quite as exciting as the big performance boost found with SVT-VP9 for AVX2 CPUs a few days ago, Intel's Scalable Video Technology team has released SVT-HEVC 1.4.1 as their newest feature release to this open-source H.265/HEVC video encoder...
MariaDB 10.4 + PHP 7.4 Slated For Fedora 32
This shouldn't come as much surprise, but the upcoming Fedora 32 will offer the latest "L.A.M.P." stack components...
Intel Resurrecting FSGSBASE Support For Linux To Help With Performance
Going on for months had been work by Intel Linux developers on supporting the FSGSBASE instruction for helping Intel CPU performance going back to Ivybridge where this instruction set extension was first introduced. The FSGSBASE support was queued for the Linux 5.3 kernel but was reverted due to "serious bugs" in the implementation. Intel has now published a revised version of this support...
GNOME 3.34 Released With Its Many Performance Improvements & Better Wayland Support
Red Hat developer Matthias Clasen has just announced the release of GNOME 3.34 as this widely anticipated update to the GNOME 3 desktop environment...
AMDGPU Driver Looking To Re-Enable Performance-Boosting "Bulk Moves" Functionality
AMD developers are looking at finally re-enabling the LRU bulk moves functionality in their AMDGPU Linux kernel graphics driver that has the ability to help with performance...
AMD/Intel Benchmarks: Building The Mainline Linux x86_64 Kernel With LLVM Clang
With the upcoming LLVM Clang 9.0 compiler release there is an amazing achievement more than a decade in the making... The mainline Clang compiler can finally build the mainline Linux x86_64 kernel. The AArch64 state has been in better shape in recent years with multiple Arm vendors using Clang as their default compiler including to build the Linux kernel, but finally in 2019 the mainline Clang can build mainline Linux x86_64. There are a few caveats, but in this article is my experience in doing so with LLVM Clang and the Linux 5.3 kernel as well as running some preliminary benchmarks on AMD and Intel hardware.
GNOME Shell Picks Up Performance Improvements For Extensions
While days too late for squeezing into GNOME 3.34.0, the GNOME Shell has landed a one year old merge request providing various fixes and performance improvements to its extension system...
Mesa 19.2-RC3 Released While Final Release Expected Around Month's End
The third release candidate of the belated Mesa 19.2 is now available while a fourth and likely final RC is expected next week while the stable release of this quarterly Mesa3D update should be out at month's end...
Intel Tightens Up Its AVX-512 Behavior For The LLVM Clang 10 Compiler
Intel engineer Craig Topper who frequently contributes the new Intel CPU support to LLVM/Clang has made an AVX-512 behavioral change for next spring's LLVM Clang 10 release...
Better Flatpak Support For Firefox Appears To Be Coming
One of the best and most practical use-cases for sandboxed Linux apps via Flatpak or Snaps is certainly web browsers. There has been unofficial Firefox Flatpaks offered to this point but it's looking like better support for a Flatpak'ed Firefox could be coming down the pipe soon...
Manjaro 18.1 Released With Choice Of Office Suite
Manjaro 18.1 "Juhraya" is now available as the newest six-month feature release to this Arch Linux based operating system...
NVIDIA 430.50 Linux Driver Brings Color Fix For Pre-Turing GPUs
While the NVIDIA 435 series is now stable, for those sticking to the previous NVIDIA 430 driver series that is their current "long-lived" driver branch, a new version is available...
NVIDIA's Latest Open-Source Project Is Their NVDLA Deep Learning Compiler
Two years ago NVIDIA announced the NVDLA as an open-source hardware project with this "NVIDIA Deep Learning Accelerator" to be a free and open architecture for inference accelerators. NVIDIA has now expanded the open-source software ecosystem around NVDLA...
AMD Ryzen 9 3900X Benchmarks On 11 Linux Distributions
Now that BIOS updates over the past month have resolved the early boot issue with Ryzen 3000 processors and thus the new AMD CPUs playing nicely with modern Linux distributions, here is the long-awaited benchmark comparison of the Ryzen 9 3900X + X570 system benchmarked across an array of different Linux distributions... In fact, 11 Linux OS releases in total were tested on this high-end 12-core / 24-thread desktop processor.
Chrome 77 Released With Serial API, WebVR 1.1 & Any Element Can Provide Form Data
Google has rolled out Chrome 77 into their stable channel as the newest version of their lightning fast web browser for Linux...
AMD "Trusted Memory Zone" Encrypted vRAM Support Coming To Their Linux GPU Driver
AMD Trusted Memory Zone support is a new feature being worked on for their open-source graphics driver that works in conjunction with the graphics hardware for being able to encrypt portions of the video memory...
Arm Joins The Compute Express Link Bandwagon (CXL)
Arm has now joined Intel, HP Enterprise, Google, Microsoft, Dell EMC, and others in backing the new Compute Express Link (CXL) effort as the interconnect for future accelerators...
Acer Begins Publishing UEFI Firmware Updates For Linux Users On LVFS For Fwupd
Following a lengthy evaluation period, Acer is the latest hardware manufacturer offering firmware updates for their products via the Linux Vendor Firmware Service (LVFS) for easily applying these updates from the Linux desktop with Fwupd...
GNOME 3.36 Pegged For Release On 11 March, More Stable Point Releases Come To GNOME
With the big GNOME 3.34 release coming out this week, the GNOME 3.36 release schedule has now been published...
How Intel's Clear Linux Team Cut The Kernel Boot Time From 3 Seconds To 300 ms
Intel engineer Feng Tang spoke at this week's Linux Plumbers Conference in Lisbon, Portugal on how the Clear Linux team managed to boot their kernel faster. They started out with around a three second kernel boot time but cut it down to just 300 ms...
F2FS Will Have Faster Case-Insensitive Lookups With Linux 5.4
The EXT4 case-insensitive lookup optimization added to the file-system with the current Linux 5.3 cycle has been ported to the Flash-Friendly File-System (F2FS) for the upcoming Linux 5.4...
MoltenVK Continues Improving The Vulkan Experience On macOS/iOS
A new release of MoltenVK is now available that is updated against Vulkan 1.1.121 for allowing much of this graphics/compute API to function under Apple's macOS and iOS platforms by remapping the Vulkan calls to Metal...
Intel's Gallium3D Linux Driver Now Exposes OpenGL 4.6
Just a few weeks after Intel's i965 OpenGL driver in Mesa added GL 4.6 support, the "Iris" Gallium3D driver is now exposing OpenGL 4.6 support too...
Fedora 32 Looking At Switching Firewalld From Iptables To Nftables
While Fedora 31 isn't even out yet, looking ahead to the Fedora 32 release next spring is a plan to switch firewalld as Fedora's default network firewall from its existing iptables back-end to the more modern nftables back-end...
Intel Issues Second Release Of Its Rust-Written Cloud-Hypervisor For Modern Linux VMs
Intel's open-source crew has released version 0.2 of its primarily Rust-developed Cloud Hypervisor and associated firmware also in Rust...
AMD Linux Improvements Pending Around FreeSync Low Frame Rate Compensation
Sadly too late for the upcoming Linux 5.4 merge window, but for Linux 5.5 it looks like there will be a FreeSync improvement around low-frame-rate compensation...
The Intel SVT-VP9 Performance Boost Across 10 Intel/AMD Systems
As a follow-up from this weekend's article about Intel's SVT-VP9 video encoder running much faster on AVX2 CPUs from both Intel and AMD, here are the results now before/after for ten different systems with this open-source CPU-based VP9 video encoder...
The New Features Of LLVM 9.0 & Clang 9.0 - Includes Building The Linux x86_64 Kernel
The LLVM 9.0 release is running a few weeks behind schedule but should be out in the days ahead along with other LLVM sub-project releases like Clang 9.0. Here's a look at what's on tap for this half-year update to the LLVM compiler infrastructure...
Ubuntu 19.10 To Boot Faster Thanks To LZ4 Compression
Ubuntu's kernel team has decided to switch to LZ4 kernel image compression beginning with Ubuntu 19.10 in order to speed-up the boot times...
Another Navi 14 Workstation GPU Patch Turns Up For "Pro-XLM"
Yesterday we reported on two Navi 14 device IDs being added for "workstation SKUs" while today a third has appeared...
Intel's Gallium3D Driver Gains Optimization For Helping With Java OpenGL Performance
In our recent Mesa 19.2 benchmarks of Intel's old and new (Gallium3D) OpenGL Linux drivers one of the rare areas where the new "Iris" driver performed behind the classic driver was with "j2dbench" that stresses the Java OpenGL pipeline. At the time it was unknown why the new driver was performing subpar for this Java graphics test, but now at least there's one optimization so far in addressing that shortcoming...
KDE's Kate Text Editor Plans Improvements To Better Compete With Atom
During this week's KDE Akademy 2019 conference there was some planning discussions around improving the Kate text editor...
Google Moves Ahead With Contributing The MLIR Machine Learning IR To LLVM
Back in April we wrote about MLIR as Google's new IR designed for machine learning. This intermediate representation was designed for use by any machine learning framework and now this common format is being contributed to LLVM...
CompuLab's Airtop 3 Is The Most Powerful Fan-Less Computer We've Tested Yet
The past month and a half we have been putting CompuLab's Airtop 3 computer through some demanding benchmarks and a variety of endurance workloads. With the Airtop 3 under test loaded with an 8-core / 16-thread Xeon processor, NVIDIA Quadro RTX 4000 graphics, and 64GB of RAM with NVMe SSD storage there were some concerns over thermal throttling and if this fan-less industrial PC design could really deal with the generated heat. But after all of this testing, the Airtop 3 continues running strong and another shining example of CompuLab's engineering strength.
Microsoft Teams Is Coming To Linux
Microsoft Teams, the communication platform for chat / video messaging / collaborative file storage and other features, is in the process of being brought to Linux...
AMD Begins Posting "Dali" APU Linux Graphics Driver Patches
In addition to AMD's open-source Linux driver developers being busy in recent weeks bringing up the Renoir APU support, today we've seen the first baby steps towards bringing up "Dali" as another upcoming AMD APU...
...381382383384385386387388389390...