Open-source News

Half-Life: Alyx Update Adds Native Linux Support, Vulkan Rendering

Phoronix - Sat, 05/16/2020 - 04:49
On launch-day Valve had Half-Life: Alyx running on Linux via Steam Play while with the VR game's latest update is now a Linux-native build and Vulkan rendering support...

Intel oneAPI DPC++ Compiler Merges Its Initial CUDA Backend

Phoronix - Sat, 05/16/2020 - 02:39
Intel's oneAPI crew just released version 2020-03 (though one would have thought it should be 2020-05) of their Data Parallel C++ (DPC++) compiler and with this release are several new features including the NVIDIA CUDA back-end...

Linux Foundation Newsletter: May 2020

The Linux Foundation - Sat, 05/16/2020 - 02:29



The post Linux Foundation Newsletter: May 2020 appeared first on The Linux Foundation.

Benchmarking Amazon's Graviton2 Performance With 64 Neoverse N1 Cores Against Intel Xeon, AMD EPYC

Phoronix - Sat, 05/16/2020 - 00:19
This week Amazon announced the general availability of their EC2 "M6g" instances powered by their second-generation Graviton processors. Amazon is offering a variety of M6g instances with the Graviton2 CPU, including a bare metal instance. In this article are many benchmarks looking at the various Amazon EC2 M6g instances compared to other EC2 Intel Xeon and AMD EPYC instances as well as looking at the M6g Graviton2 metal performance up against various Intel/AMD CPUs in our lab.

Intel SGX Linux Patches Posted For Their 30th Round Of Review

Phoronix - Fri, 05/15/2020 - 20:48
Weeks ahead of the Linux 5.8 kernel cycle kicking off it's still not clear if the Intel SGX foundation patches will be ready for merging, but they were sent out today as version 30 of this long-running effort for supporting the Intel enclaves functionality on the mainline kernel...

Linux 5.8's Multi-Queue Block Code Plumbed To Support Inline Encryption

Phoronix - Fri, 05/15/2020 - 19:04
For a number of months now various Google engineers have been working on inline encryption support for FSCRYPT in order to offer better encryption performance on modern SoCs. That FSCRYPT side work is coming together and now also queued up for Linux 5.8 is plumbing inline encryption into blk-mq...

Pages