Phoronix

Subscribe to Phoronix feed
Linux Hardware Reviews, Performance Benchmarks & Open-Source / Free Software News
Updated: 1 hour 44 min ago

Linux 5.3 Crypto Updates Jitter RNG, Adds xxHash

Wed, 07/10/2019 - 21:07
Herbert Xu sent out the crypto subsystem updates on Monday for the in-development Linux 5.3 kernel...

AMDGPU & RadeonSI Linux Drivers See More Navi Optimizations + Fixes

Wed, 07/10/2019 - 18:58
It's just not the RADV Vulkan driver seeing lots of Navi activity but the AMDGPU DRM kernel driver and RadeonSI OpenGL Mesa driver are also off to the races in improving their newly-enabled Navi / Radeon RX 5700 series support...

Linux 5.3 Media Driver Updates Bring New Amlogic Meson Video Decoder

Wed, 07/10/2019 - 18:47
After going through 9+ rounds of revisions for the Amlogic video decode driver, it's now been part of the media subsystem updates for the Linux 5.3 kernel...

AMD Opens Up Its Contrast Adaptive Sharpening Under FidelityFX On GPUOpen

Wed, 07/10/2019 - 15:34
Following the Radeon RX 5700 series launch, AMD has now open-sourced their Contrast Adaptive Sharpening (CAS) technology under FidelityFX on GPUOpen...

Genode's Sculpt OS 19.07 Brings Performance Improvements

Wed, 07/10/2019 - 14:06
Genode continues advancing as an open-source operating system framework and with that their effort to develop Sculpt OS as a general purpose operating system has continued in-step. Out now is Sculpt OS 19.07 as their latest operating system release...

Raspberry Pi CPUFreq Driver & Other Power Management Work For Linux 5.3

Wed, 07/10/2019 - 12:04
The power management changes for Linux 5.3 merge window don't offer any P-State changes or other prominent Intel changes this cycle but there is some other improvements as well as new CPUFreq drivers for CPU frequency scaling...

AMD Ryzen 9 3900X Linux Memory Scaling Performance

Wed, 07/10/2019 - 06:40
For those wondering if upgrading your RAM to higher frequency DIMMs is worthwhile when moving to AMD X570 and a new Zen 2 processor like the Ryzen 9 3900X, here are some reference benchmarks at different frequencies while maintaining the same timings.

Samba 4.11-RC1 Released With Scalability Improvements, Disables SMB1 By Default

Wed, 07/10/2019 - 03:50
The first release candidate of Samba 4.11 is now available while Samba 4.12 begins development on Git master...

FreeBSD 11.3 Officially Released With Random Improvements, Updated Components

Wed, 07/10/2019 - 01:36
While FreeBSD 12 is the latest and greatest FreeBSD release, FreeBSD 11.3 is now available as the newest for those sticking to the former series...

Radeon ROCm 2.6 Released - Without Navi Support But Adds BFloat16 & Other Features

Wed, 07/10/2019 - 01:09
ROCm 2.6 was released overnight and when initially seeing this new Radeon Open Compute support come right after the Radeon RX 5700/5700XT launch, I was hopeful it would bring Navi support but sadly there are no signs of it in this release. But at least ROCm 2.6 is bringing other features...

NVIDIA 430.34 Linux Driver Brings SUPER Support

Wed, 07/10/2019 - 00:00
NVIDIA today issued the 430.34 Linux driver as their newest update in the 430 stable series...

Firefox 68 Released With JavaScript BigInt Support, Good WebRender Linux Performance

Tue, 07/09/2019 - 23:17
Mozilla rolled out Firefox 68.0 as the newest version of their web-browser...

Linux's Thunderbolt Manager Bolt 0.8 Adds IOMMU Protection

Tue, 07/09/2019 - 22:44
Bolt, the Red Hat led project for managing Thunderbolt devices on Linux and their security, is out with their version 0.8 update to introduce better security for the growing number of Thunderbolt devices...

D9VK 0.13 Brings Fixed Function Support, Other Features & Better Performance

Tue, 07/09/2019 - 22:28
D9VK 0.13 is now available as the newest release of this project mapping Direct3D 9 atop Vulkan for accelerated Windows gaming on Linux...

IBM Completes Its Acquisition Of Red Hat

Tue, 07/09/2019 - 20:45
After announcing the deal last October, IBM today closed on its acquisition of Red Hat...

RADV Vulkan Driver Continues Further Refining Its Radeon RX 5700 "Navi" Support

Tue, 07/09/2019 - 20:30
Back on 7 July, the open-source Mesa RADV Vulkan driver managed to deliver launch-day Navi support for these new 7nm GPUs. That first-cut support for this "community" open-source driver was working but various optimizations and features lacking. The developers at Valve, Red Hat, and Google have continued refining this Navi/GFX10 support for RADV...

Mesa 19.1.2 Released - Led By Intel & Radeon Vulkan Driver Fixes

Tue, 07/09/2019 - 19:00
For those riding the Mesa 19.1 stable release train, Mesa 19.1.2 is now available as the second point release to this quarterly update to this collection of open-source OpenGL/Vulkan drivers for the Linux desktop...

Linux 5.3 Lands Support For Tracking AVX-512 Usage

Tue, 07/09/2019 - 17:46
After being delayed from earlier kernel cycles, Linux 5.3 will allow for tracking the last time a process made use of AVX-512 in order for user-space schedulers to provide better task placement...

LLVM's RISC-V Compiler Back-End Looks To Go Official For 9.0 Release

Tue, 07/09/2019 - 16:50
LLVM's RISC-V CPU back-end has made immense progress over the past few years and now for the LLVM 9.0 release due out at the end of August or early September could become official...

Radeon Graphics, Zombieload & Kernel Changes Intrigued Open-Source Fans In H1-2019

Tue, 07/09/2019 - 14:58
During H1'2019 on Phoronix.com were 1,766 original news articles and 130 original Linux hardware reviews / featured benchmark multi-page articles. Here is a look back at the most popular articles during the first half of the year on Phoronix...

Pages