Open-source News

Firefox 80 Available With VA-API On X11, WebGL Parallel Shader Compile Support

Phoronix - Tue, 08/25/2020 - 08:36
Firefox 80.0 is now available. There isn't too much to get excited about with Firefox 80, but at least some changes on the developer front...

DigitalOcean & Others Still Working On Core Scheduling To Make Hyper Threading Safer

Phoronix - Tue, 08/25/2020 - 05:30
With vulnerabilities like L1TF and Microarchitectural Data Sampling (MDS) prominently showing the insecurities of Intel Hyper Threading, DigitalOcean and other organizations continue spearheading a core scheduling implementation for Linux that could allow HT to remain enabled but with reducing the security risk...

Experimental Zink Patches Get OpenGL 4.6 Running Atop Vulkan

Phoronix - Tue, 08/25/2020 - 02:32
When the Zink Gallium3D driver running OpenGL over Vulkan was first introduced in 2018 and since one of the main blockers besides the performance overhead has been the limited OpenGL 2/3 support. The GL3/GL4 support has been improving with time for Zink and when making use of the latest out-of-tree patches is even possible to get OpenGL 4.6 running over Vulkan with Zink!..

Hack the box swagshop - GopherHole.com

Google News - Tue, 08/25/2020 - 01:53
Hack the box swagshop  GopherHole.com

Intel To Release OSPray Studio Scene Graph Application Soon As Part Of oneAPI

Phoronix - Tue, 08/25/2020 - 01:00
As part of the virtual SIGGRAPH20, Intel is using the opportunity to talk up their ray-tracing efforts...

FUTEX2 Still Being Worked On For Benefiting Linux Gaming & Much More

Phoronix - Mon, 08/24/2020 - 23:35
Proposed last summer by Valve and Collabora developers were extending the Linux kernel's futex system call to allow for more optimal thread pool synchronization and paired with Wine/Proton work to better match the semantics of Windows. That then spun into creating a new system call, futex2. With the recently closed Linux 5.9 merge window the new futex2 system call didn't land, but the work is still being pursued...

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