Open-source News

A Basic Guide to Linux Boot Process

Tecmint - Thu, 11/19/2020 - 13:00

Every time you power on your Linux PC, it goes through a series of stages before finally displaying a login screen that prompts for your username or password. There are 4 distinct stages that

The post A Basic Guide to Linux Boot Process first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Google Publishes Latest Linux Core Scheduling Patches So Only Trusted Tasks Share A Core

Phoronix - Thu, 11/19/2020 - 07:46
Google engineer Joel Fernandes sent out the ninth version of their "core scheduling" patches for the Linux kernel that allows for allowing only trusted tasks to run concurrently on the same CPU core -- in cases where Hyper Threading is involved to safeguard the system against the possible security exploits...

AMD ROCm Open-Source Stack Coming To Xilinx FPGAs

Phoronix - Thu, 11/19/2020 - 03:48
Now here is some darn interesting software news from SC20... AMD, which is in the process of acquiring Xilinx, is bringing the Radeon Open eCosystem "ROCm" stack to Xilinx hardware...

Radeon RX 6800 Series Has Excellent ROCm-Based OpenCL Performance On Linux

Phoronix - Thu, 11/19/2020 - 01:00
While Radeon Open eCosystem (ROCm) support wasn't a focus for the initial Radeon RX 5000 "Navi" graphics cards by AMD engineers, that is fortunately changing for both the RX 5000/6000 series moving forward. With the Radeon RX 6800 series there is at-launch support available with working OpenCL provided by the "ROCr" (runtime) path in their packaged driver. Now that we have looked at the Radeon RX 6800 Linux gaming performance here are some initial OpenCL compute benchmarks between NVIDIA and AMD Radeon on Linux.

Radeon Software for Linux 20.45 Driver Released With RX 6800 Series Support

Phoronix - Thu, 11/19/2020 - 00:08
Radeon Software for Linux 20.45 is now available as the Radeon RX 6800 series launch driver for Linux systems...

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