Open-source News

Microsoft Announces "DirectX 12 Ultimate"

Phoronix - Fri, 03/20/2020 - 02:16
While not Linux specific news, for those interested in graphics APIs or cross-platform aspects of gaming, Microsoft today announced DirectX 12 Ultimate...

LLVM 10.0 Release Pushed Back By Another Week Over Last Minute Bugs

Phoronix - Thu, 03/19/2020 - 22:26
LLVM 10.0 along with the likes of Clang 10.0 were supposed to be out nearly one month ago but instead a fifth release candidate arrived today...

Tools for monitoring, introvert inclusion, and more industry trends

opensource.com - Thu, 03/19/2020 - 21:55

As part of my role as a senior product marketing manager at an enterprise software company with an open source development model, I publish a regular update about open source community, market, and industry trends for product marketers, managers, and other influencers. Here are five of my and their favorite articles from that update.


read more

MHI: Linux 5.7 Getting A New Bus From Qualcomm

Phoronix - Thu, 03/19/2020 - 21:00
Linux 5.7 will support the MHI protocol developed by Qualcomm as part of the new kernel bus being introduced...

Linux Developers Discuss Flushing L1 Cache On Context Switches In Light Of Vulnerabilities

Phoronix - Thu, 03/19/2020 - 19:10
In light of data sampling vulnerabilities like MDS, engineers from Amazon, Google, and other organizations are discussing a proof-of-concept implementation that would optionally flush the L1 data cache on context switches...

AMD SEV-ES Guest Support Updated With More Improvements, Rebased

Phoronix - Thu, 03/19/2020 - 18:39
Back in February came patches for AMD SEV-ES "Encrypted State" support as building off the Linux kernel's existing support for Secure Encrypted Virtualization in conjunction with AMD EPYC processors. The SEV-ES enablement work has now been revised...

Mesa 20.1 Sees Big Optimizations To Its Soft FP64 Implementation

Phoronix - Thu, 03/19/2020 - 16:00
For the past year Mesa has offered a "soft" implementation of FP64 capabilities for GPUs lacking FP64 hardware capabilities in order to support ARB_gpu_shader_fp64 as required by OpenGL 4.0. Optimizations were merged today to significantly enhance the "soft FP64" capabilities of Mesa...

Pages