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Linux Hardware Reviews, Benchmarks & Open-Source News
Updated: 17 min 14 sec ago

Linux 5.7 Adding Infrastructure To See Better Out-Of-The-Box Touchscreen Support

Mon, 03/23/2020 - 00:09
Linux 5.7 is seeing some infrastructure work to provide better out-of-the-box support for some touchscreens on Linux...

Mesa 20.1 So Far Contains Two PCI IDs So Far For Intel Xe Graphics Plus 9 Other Tiger Lake IDs

Sun, 03/22/2020 - 19:30
In recent days we have seen Intel refining their list of PCI IDs for the next-gen and highly anticipated "Gen12" graphics within the open-source Linux Mesa 20.1 driver stack...

KDE Developers Still Managing Interesting Improvements Amid The World Happenings

Sun, 03/22/2020 - 18:42
KDE development is moving full-speed ahead amid the various lock-downs and other happenings around the world stemming from the novel coronavirus. This week saw a lot of interesting improvements for the open-source desktop...

Google Engineers Have Been Working On An AMD SB-TSI Temperature Driver

Sun, 03/22/2020 - 16:30
Google open-source engineers have been working on a temperature driver for AMD's SoC SB-TSI emulated temperature sensor for the Linux kernel...

Former Linux Developer Hans Reiser To Remain Locked Up

Sun, 03/22/2020 - 13:46
Hard to believe that former Linux developer Hans Reiser was already eligible for parole, but it was denied this month. The former developer responsible for creating the once-promising ReiserFS and Reiser4 file-systems will remain locked up for at least three more years...

GNU Automake 1.16.2 Released With Zstd Support

Sun, 03/22/2020 - 13:14
GNU Automake 1.16.2 is out this weekend as the first update to this important piece of the GNU build system in two years. While such length of time has passed, Automake 1.16.2 is only made up of just over three dozen commits...

Linux fsinfo() System Call Continues Maturing For Exposing More File-System + Mount Info

Sun, 03/22/2020 - 12:00
There has been a lot of interesting work happening in the Linux storage space in recent time like IO_uring, the countless file-system innovations, and other features -- including one addition that's now up to its nineteenth revision and is for providing more VFS/file-system and mount topology information...

Facebook Planning To Ramp Up Investment In LLVM, Hire More Compiler Engineers

Sun, 03/22/2020 - 07:46
Facebook is looking to hire more compiler engineers as they ramp up their investment in LLVM and its sub-projects like the Clang C/C++ compiler and LLD linker...

Blender 2.82 Performance With The NVIDIA Quadro RTX 5000 Laptop Performance

Sun, 03/22/2020 - 02:29
For those looking to work on Blender 3D modeling from a laptop, having a NVIDIA RTX graphics processor can do wonders with the OptiX back-end for dramatically speeding up render times. Here is a look at how the different back-ends compare when running the HP ZBook 17 G6 mobile workstation with Quadro RTX 5000 graphics...

System76 May Offer AMD Ryzen Laptops When They Begin Their Own Manufacturing

Sun, 03/22/2020 - 00:48
System76 is preparing to begin shipping their new Lemur Pro laptop in early April. This will be their most open laptop yet albeit still based on Intel. But it looks like when they move on with their ambitious plans to begin manufacturing their own devices, we may finally see a System76 AMD-powered laptop...

Updated Basis Universal Yields High Quality Compression, 3~4x Smaller Than JPEG/PNG

Sat, 03/21/2020 - 22:52
For those wondering what the buzz was about earlier this month when there was word of a high quality GPU compression codec going open-source, details on that have now been revealed...

OpenGL Threading "GLTHREAD" Seeing Improvements For Mesa 20.1

Sat, 03/21/2020 - 19:09
Well known open-source AMD RadeonSI Gallium3D driver developer Marek Olšák has been focusing recently on improvements to glthread for OpenGL threading that is generally able to offer better performance...

Debian Testing Is Enabling WireGuard Within Their Linux Kernel Build

Sat, 03/21/2020 - 18:35
Debian is the latest Linux distribution flipping on WireGuard within their kernel builds...

Even Apple Is Interested In Migrating Their C Code To Rust

Sat, 03/21/2020 - 18:12
Even Apple is on the bandwagon of transitioning select C code-bases of theirs over to Rust as well as expanding the code they are writing in Rust...

Proton 5.0-5 Brings Support For Newer Vulkan Extensions, Fixes Game Crashes

Sat, 03/21/2020 - 17:49
As another update to their Wine-based Proton 5.0 series for powering Steam Play, Valve has been readying their next update for enhancing the experience of running Windows games on Linux under Steam...

TrueNAS 12.0 CORE Supporting ZFS Async Copy-On-Write

Sat, 03/21/2020 - 12:49
TrueNAS 12.0 CORE, which up until the new TrueNAS / FreeNAS branding unification would have been called FreeNAS, will in its next release support ZFS async copy-on-write functionality...

Google Engineer Shows "SESES" For Mitigating LVI + Side-Channel Attacks - Code Runs ~7% Original Speed

Sat, 03/21/2020 - 07:10
Disclosed last week was the Load Value Injection attack affecting Intel CPUs and requiring new mitigations. While the GNU Assembler mitigation options were quickly added, on the LLVM toolchain side the developers there continue evaluating the proposed LVI mitigation along with another option that looks to mitigate more than just LVI. The "SESES" proposal looks more broadly at mitigating CPU side-channel vulnerabilities but with shattering performance hits...

Intel Cloud Hypervisor 0.6 Released With VFIO Device Hotplug, I/O Improvements

Sat, 03/21/2020 - 05:57
Intel's open-source team responsible for their Rust-based cloud hypervisor today issued a big feature update...

DXVK 1.6 Released With D3D9 Performance Work, Various Game Fixes

Fri, 03/20/2020 - 23:26
DXVK 1.6 is out in time for weekend gamers wishing to enjoy recent Windows games on Linux...

OpenJDK 14 Has Some Performance Improvements But OpenJDK 8 Still Strong

Fri, 03/20/2020 - 20:20
Given this week's general availability release of OpenJDK 14, here are some fresh benchmarks looking at all the major releases from OpenJDK 8 through 14 while looking at the JVM performance across multiple workloads.

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