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Open Hardware: Raspberry Pi and More

tuxmachines.org - Tor, 02/27/2024 - 14:36
Some hardware projects

Security Leftovers

tuxmachines.org - Tor, 02/27/2024 - 14:34
updates and Windows incidents

today's howtos

tuxmachines.org - Tor, 02/27/2024 - 14:27
second batch of howtos

Tiny Core Linux 15: Faster, Smaller and Packed with Improvements

tuxmachines.org - Tor, 02/27/2024 - 13:08
Learn about the key highlights of Tiny Core Linux 15, improving Kernel and components.

The bpftop tool

LWN.net - Tor, 02/27/2024 - 13:00
Netflix has announced the release of a tool called bpftop to help with the performance optimization of BPF programs in the kernel:

bpftop provides a dynamic real-time view of running eBPF programs. It displays the average execution runtime, events per second, and estimated total CPU % for each program. This tool minimizes overhead by enabling performance statistics only while it is active.

Security updates for Tuesday

LWN.net - Tor, 02/27/2024 - 13:00
Security updates have been issued by Debian (engrampa and libgit2), Fedora (libxls, perl-Spreadsheet-ParseXLSX, and wpa_supplicant), Gentoo (PyYAML), Mageia (packages and thunderbird), Red Hat (firefox, kernel, linux-firmware, thunderbird, and unbound), Slackware (openjpeg), SUSE (golang-github-prometheus-prometheus, installation-images, kernel, python-azure-core, python-azure-storage-blob, salt and python-pyzmq, SUSE Manager 4.2.11, SUSE Manager 4.3, SUSE Manager Server 4.2, and wayland), and Ubuntu (dnsmasq, libde265, libxml2, openjdk-17, openjdk-21, openjdk-lts, and postgresql-12, postgresql-14, postgresql-15).

RADV Driver Lands Vulkan Video AV1 Decode For Mesa 24.1

Phoronix - Tor, 02/27/2024 - 12:55
With the Mesa 24.1-devel Git code as of this morning, the Radeon RADV Vulkan driver is now exposing the VK_KHR_video_decode_av1 for Vulkan Video accelerated decoding of AV1 video content...

Intel HFI Driver Can "Save Tons Of CPU Cycles" By Only Enabling Itself When Needed

Phoronix - Tor, 02/27/2024 - 12:42
The Linux kernel has supported the Intel Hardware Feedback Interface "HFI" via the "intel_hfi" driver since 2022 for bettering supporting Core hybrid processors. The Intel HFI can be used for communicating performance and energy efficiency capabilities of individual CPU cores of the system. In turn the Linux kernel can leverage Intel HFI details for better task placement among the available CPU cores/threads. With a new patch series, the Intel HFI driver can "save tons of CPU cycles" by only enabling it when needed...

AMD Preparing ROCm 6.1 For Release With New Features

Phoronix - Tor, 02/27/2024 - 12:26
It looks like AMD will soon be announcing the ROCm 6.1 update to its open-source GPU compute stack...

FreeBSD 13.3-RC1 Improves WiFi Stability, Takes Care Of Some Kernel Panics

Phoronix - Tor, 02/27/2024 - 12:11
The first release candidate of FreeBSD 13.3 is now available for testing. While FreeBSD 14 stable has been out now for months, FreeBSD 13.3 is the latest in the prior series for those continuing to rely on FreeBSD 13 in production...

Testing AI and LLM on Rockchip RK3588 using Mixtile Blade 3 SBC with 32GB RAM

tuxmachines.org - Tor, 02/27/2024 - 12:06
The Mixtile Blade 3 ships with a Ubuntu 22.04 image

DietPi 9.1 Expands Support for Raspberry Pi 5

tuxmachines.org - Tor, 02/27/2024 - 11:51
Raspberry Pi 5 is now supported on DietPi 9.1

Announcing Incus 0.6

tuxmachines.org - Tor, 02/27/2024 - 11:48
This Incus release is quite the feature packed one

CachyOS’s February Update Prepares the Stage for Plasma 6

tuxmachines.org - Tor, 02/27/2024 - 11:38
The latest CachyOS update offers a cleaner Live ISO

Feishin – modern self-hosted music player

tuxmachines.org - Tor, 02/27/2024 - 11:25
Linux has so many music players. But there’s always room for one more

FreeNginx Emerges in Response to F5’s Management Decisions

tuxmachines.org - Tor, 02/27/2024 - 11:21
FreeNginx, inviting contributions to safeguard open-source values

KDE Slimbook V Is the World’s First Linux Laptop to Ship with KDE Plasma 6

tuxmachines.org - Tor, 02/27/2024 - 11:20
Linux hardware vendor Slimbook and the KDE Project announced today the KDE Slimbook V as the world’s first Linux-powered laptop to ship with the soon-to-be-released KDE Plasma 6 desktop environment.

GIMP 3 is coming! The 3 features that I'm most excited about (and why)

tuxmachines.org - Tor, 02/27/2024 - 11:09
Here's why GIMP 3 will be a game-changer for me and maybe you too
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