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Linux Hardware Reviews, Performance Benchmarks & Open-Source / Free Software News
Updated: 57 min 57 sec ago

Gallium Nine Lands Big Optimization Around Dynamic System Memory Buffers

Sun, 03/14/2021 - 19:04
In addition to recent commits improving Mesa's Gallium3D Direct3D 9 "Nine" state tracker and addressing memory issues with 32-bit games, this D3D9 state tracker is now enjoying another performance optimization helping some games...

GRVK 0.3 Released For Continuing To Implement AMD's Deprecated Mantle API Atop Vulkan

Sun, 03/14/2021 - 18:17
GRVK is the open-source project implementing AMD's Mantle API on Vulkan. Mantle was the precursor to the Vulkan industry standard and while it's no longer in use by AMD, there still are some games out there that allow making use of it...

Clang CFI Patches For The Linux Kernel Aim To Provide Better Security

Sun, 03/14/2021 - 13:00
Now that Clang LTO support was merged into Linux 5.12 for x86_64 and ARM64, Google engineers have sent out their patches enabling Clang Control-Flow Integrity (CFI) support for the Linux kernel...

Google Proposes Multi-Generational LRU For Linux To Yield Much Better Performance

Sun, 03/14/2021 - 04:42
Google engineer Yu Zhao sent out patches proposing a "multigenerational LRU" implementation for the Linux kernel's least recently used (LRU) handling for memory page replacement...

FreeBSD 13.0-RC2 Released With ZFS Fixes, WireGuard Interface Fixes

Sat, 03/13/2021 - 22:23
If all goes well FreeBSD 13.0 will be officially released before the end of the month while out this weekend is the second release candidate for testing...

Software-Defined Radio Benchmarks, Other Updates This Week

Sat, 03/13/2021 - 19:03
Per reader requests, several software-defined radio (SDR) benchmarks have been added alongside the 640+ other distinct workloads available for benchmarking via the Phoronix Test Suite and OpenBenchmarking.org...

KDE Plasma 5.22 Will Better Warn You If Your Disk Might Be Failing

Sat, 03/13/2021 - 18:40
One year into the pandemic the KDE developers remain as busy as ever advancing their free software desktop solution...

GRUB 2.06 Release Candidate Available For Testing

Sat, 03/13/2021 - 16:15
GRUB 2.06 was originally anticipated for release in 2020 but then the BootHole security vulnerability foiled those plans. This long awaited bootloader update though is near with GRUB 2.06-RC1 being issued on Friday and plans to formally release it in about one month's time...

Basis Universal GPU Texture Codec 1.13 Encoder Is Now Even Faster

Sat, 03/13/2021 - 13:00
Binomial's Basis Universal GPU texture codec for highly-compressed textures is now even faster when ETC1S encoding to this intermediate format...

Wine 6.4 Released With DTLS Protocol Support, 38 Bug Fixes

Sat, 03/13/2021 - 05:09
Wine 6.4 is out today as the newest bi-weekly point release for running your favorite Windows applications and games on Linux, macOS, and other platforms...

Google Publishes "Leaky.Page" Showing Spectre In Action Within Web Browsers

Sat, 03/13/2021 - 02:46
Google has published their proof-of-concept code showing the practicality of Spectre exploits within modern web browsers' JavaScript engines. The code is out there and you can even try it for yourself on the leaky.page web-site...

GNOME 40 Introducing Headless Native Backend, Virtual Monitors

Sat, 03/13/2021 - 00:22
Another feature tacked onto the big GNOME 40 desktop update is a headless native back-end for Mutter and the ability to easily create virtual monitors...

GCC 10 vs. GCC 11 Compiler Performance On The Threadripper 3990X

Fri, 03/12/2021 - 23:19
With GCC 11 stable likely to be released next month, here is the latest in our compiler testing against the current GCC 10 stable release. This round of tests was carried out on a System76 Thelio Major with Ryzen Threadripper 3990X HEDT processor.

Chrome 90 Beta Released With New Origin Trials, AV1 Encode

Fri, 03/12/2021 - 18:40
Following last week's Chrome 89 release, Chrome 90 is now available in beta form...

AMDVLK 2021.Q1.5 Released With Synchronization2, Another Extension To Help DXVK

Fri, 03/12/2021 - 17:56
In addition to yesterday marking the release of Mesa 21.0 that includes the likes of the RADV driver, today AMD released AMDVLK 2021.Q1.5 as their latest official open-source Vulkan driver derived from their cross-platform driver sources...

Upstream 7-Zip Adds Preliminary Linux Support

Fri, 03/12/2021 - 16:00
While there has been 7-Zip file support on Linux via the p7zip project, the upstream 7-Zip 21.01 Alpha release has finally introduced native Linux support...

systemd 248 RC3 Released With Extension Images Support, New Security Capabilities

Fri, 03/12/2021 - 13:00
It looks like the official release of systemd 248 is quite imminent but for now a third release candidate has been issued to help facilitate last minute testing...

Mesa 21.0 Released With Numerous RADV Improvements, New Vulkan Extensions, Many Fixes

Fri, 03/12/2021 - 09:02
Following several weeks of delays, Mesa 21.0 was officially released today as the newest quarterly feature update for this collection of predominantly open-source OpenGL and Vulkan drivers for Linux systems...

Intel Alder Lake P Linux Graphics Support Sent Out - Gen12 Xe + XE_LPD Display

Fri, 03/12/2021 - 07:53
While for months already Intel has been volleying Linux driver patches around Alder Lake S, today they began publishing their graphics driver support patches for Alder Lake P...

Proton Experimental Updated, VKD3D-Proton Moving Closer With Ray-Tracing

Fri, 03/12/2021 - 03:22
Valve continues to be making exciting progress in the realm of Steam Play for improving the experience of running Windows games on Linux...

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