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Linux Hardware Reviews, Performance Benchmarks & Open-Source / Free Software News
Updated: 56 min 53 sec ago

Sony Provides Patch To Linux 5.9 For Allowing Further Access Restrictions On DebugFS

Sat, 07/25/2020 - 12:00
A patch queued up into the driver core tree ahead of the upcoming Linux 5.9 kernel will allow further restricting access to DebugFS...

The Linux Kernel Begins Preparing Support For SD Express Cards

Sat, 07/25/2020 - 08:20
Announced earlier this year was the SD Express specification offering around 4x the speed of existing SD cards thanks to leveraging PCI Express 4.0 (or otherwise PCI Express 3.0 fallback) and the NVMe 1.4 protocol. The Linux kernel has begun preparing for SD Express compatibility...

Nouveau Changes For Linux 5.9 Bring Fixes, Prep For Future Improvements

Sat, 07/25/2020 - 03:51
With basically at the cut-off for new feature material wanting to get into DRM-Next for Linux 5.9, Nouveau DRM maintainer Ben Skeggs of Red Hat today sent in the primary feature pull...

Intel Core i5 10600K Comet Lake vs. Core i5 Skylake / Haswell / Sandy Bridge

Sat, 07/25/2020 - 02:15
As some additional Core i5 10600K Linux benchmarks for historical perspective, here is a look at how the Core i5 10600K looks in comparison to the Core i5 7600K Skylake, Core i5 4670 Haswell, and Core i5 2500K Sandy Bridge processors on Ubuntu Linux. There were 250 benchmarks ran on each of the CPUs under test.

Intel Graphics Compiler Merges New Vector Compute Backend

Fri, 07/24/2020 - 22:03
While Intel on the hardware manufacturing side continues facing stiff challenges, on the open-source software side the company continues making legendary progress. Out in today's Intel Graphics Compiler and in turn Intel Compute Runtime releases as part of their GPGPU toolchain is the recent open-sourcing and integration of their Vector Compute back-end...

Mir 2.0 Released In Dropping Legacy Bits, New Platform Improvements

Fri, 07/24/2020 - 21:29
Approaching two years already since the release of Mir 1.0 following its shift to Wayland support, Mir 2.0 is now available...

There's An Effort By A System76 Engineer To Bring Coreboot To Newer AMD Platforms

Fri, 07/24/2020 - 20:50
With System76 working towards offering more AMD Linux laptop options as well as continuing to expand their line-up of AMD desktop offerings, it appears their next hurdle is on bringing Coreboot to these current-generation AMD platforms...

Systemd 246 Release Is Imminent With RC2 Released

Fri, 07/24/2020 - 18:44
Systemd 246 should be shipping in the days ahead...

digiKam 7.0 Open-Source Photo Manager Embraces Deep Learning, Improved HEIF Support

Fri, 07/24/2020 - 18:26
DigiKam 7.0 is out for this KDE/Qt-aligned open-source photography manager solution...

Linux 5.9 To Support 6GHz WiFi With Qualcomm's Ath11k Driver

Fri, 07/24/2020 - 15:08
The initial batch of WiFi/wireless driver improvements slated for Linux 5.9 landed in net-next this week with a few noteworthy additions...

Linux 5.9 Bringing IBM POWER "System Call Vectored" Support

Fri, 07/24/2020 - 12:04
The Linux 5.9 kernel is set to introduce support for the new IBM POWER System Call Vectored (SCV) ABI with the new SCV and RFSCV instructions. These new instructions can help with performance...

Proposal Raised For GNOME Software Labeling Its Carbon Cost / Environmental Impact

Fri, 07/24/2020 - 06:08
While GNOME software may be free as in beer, at today's GUADEC 2020 annual GNOME developers conference there was a call that GNOME software should label their "embodied carbon cost" as part of collecting more data on the environmental impact of creating said software and working to reduce said impact...

Chrome 85 Beta Brings WebHID API For Better Gamepad Support, AVIF Image Decode

Fri, 07/24/2020 - 03:27
Following the recent Chrome 84 stable release, Google has now promoted Chrome 85 to beta as their latest feature update to this cross-platform web browser...

FGKASLR Revved For Improving Linux Kernel Security

Fri, 07/24/2020 - 01:34
Intel open-source developer Kristen Carlson Accardi continues work on Function Granular Kernel Address Space Layout Randomization (FGKASLR) as a big improvement over traditional KASLR address space layout randomization...

Unity 2020.1 Released With Many Fixes For Vulkan & Linux

Thu, 07/23/2020 - 21:58
Unity 2020.1 is out today as the latest feature release for this popular, cross-platform game engine...

V3DV Vulkan Driver Now Running vkQuake On The Raspberry Pi

Thu, 07/23/2020 - 21:18
It was just at the start of July that the Raspberry Pi 4 "V3DV" Vulkan driver started running more sample code while now it reached the milestone of being able to run vkQuake -- the Vulkan ports for the classic Quake games...

AMDVLK 2020.Q3.2 Radeon Vulkan Driver Christened Early Due To Bugs

Thu, 07/23/2020 - 18:55
While it was just two days ago that AMDVLK 2020.Q3.1 debuted and normally there is a two to three week release cadence for these open-source AMD Radeon Vulkan driver code drops, this morning was already met by the debut of AMDVLK 2020.Q3.2...

GCC 10.2 Compiler Released With Nearly 100 Bug Fixes

Thu, 07/23/2020 - 18:35
Version 10.2 of the GNU Compiler Collection (GCC) is now available...

Google Finally Begins Their Open-Source Dance Around Linux User-Space Threading

Thu, 07/23/2020 - 15:17
Way back in 2013 there was a presentation at the Linux Plumbers Conference around Google's work on user-level threads and how they were working on new kernel functionality for using regular threads in a cooperative fashion and building various features off that. Fast forward to today, that functionality has been in use internally at Google for a range of services for latency-sensitive services and greater control over user-space scheduling while now finally in 2020 they are working towards open-sourcing that work...

RenderDoc 1.9 Released - The Open-Source Graphics Debugging Tool Gets Even Better

Thu, 07/23/2020 - 12:00
RenderDoc as the open-source, cross-platform, cross graphics API debugger tool for profiling and analyzing issues across Vulkan / Direct3D / OpenGL / GLES continues getting even better with its advanced tool set...

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