Debian Looks To Go More Social From Microblogging To A Federated Image+Video Platform
Debian has the debian.social domain where they are looking to deploy a set of services to share content and collaborate among Debian contributors as their own federated social platform...
AMD Plumbing Linux Support For Reading The CPU's Protected Processor Identification Number (PPIN)
Going back to Ivy Bridge processors, Intel has supported "PPIN" as the Protected Processor Identification Number as a globally unique identification number set in the factory. It turns out recent AMD CPUs are also supporting PPIN and that reading their value is about to be supported on Linux...
HP ZBook 17 G6 Has The Most Impressive Mobile Workstation Performance We've Seen Yet
For those that may be working from home more frequently now and looking for a very capable laptop to serve as a mobile workstation, HP's ZBook 17 G6 is the most powerful contender we have tested to date that offers great performance potential paired with very reliable build quality and also offering easy upgrade potential.
Microsoft Announces "DirectX 12 Ultimate"
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
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...
MHI: Linux 5.7 Getting A New Bus From Qualcomm
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
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
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
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...
LLVM Lands Build System Changes To Make It Easier For Out-Of-Tree Projects To Use MLIR
Since being released by Google engineers last year and subsequently integrated into the LLVM ecosystem, the MLIR intermediate representation has quickly been gaining interest both among LLVM projects and other external users...