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LinuxGizmos.com

Progress and Future Plans for Upstream Support of Rockchip RK3588

As 2024 concludes, the Rockchip RK3588 platform has seen substantial progress in upstream support. Collabora’s latest announcement highlights advancements in kernel integration, hardware enablement, and foundational software, driven by the open-source community.

$6.80 LILYGO T7-C6 Board Leverages RISC-V Single-Core Processor & 4MB Integrated Flash Memory

The LILYGO T7-C6 is a compact development board built around the ESP32-C6-MINI-1 module, offering versatile features designed for IoT and wireless communication applications. The board is available with either an onboard PCB antenna or an external antenna and supports modern wireless protocols, including 2.4 GHz Wi-Fi 6, Bluetooth 5 (LE), and IEEE 802.15.4.

Luckfox Reveals First Boards Featuring Rockchip RK3506G2 Triple-Core Processors with Linux Support

The Luckfox Lyra series introduces the Rockchip RK3506G2 processor, a triple-core 32-bit design with three Cortex-A7 cores and one Cortex-M0 core. These boards target IoT devices, smart audio, smart displays, and industrial control, supporting Buildroot and Ubuntu 22.04 for flexible software deployment.

Raspberry Pi-Like SBC Featuring Rockchip RK3576D, Dual Gigabit Ethernet, and PCIe Support

The Toybrick TB-RK3576D SBC is a compact development board designed for high-performance computing tasks. Its key features include dual Gigabit Ethernet ports, a PCIe slot, and multiple display interfaces, all in a compact form factor.

Pimoroni Presto: RP2350-Powered 4” IPS Display with Wireless Connectivity

Pimoroni has introduced the Presto Beta Edition, an RP2350-powered programmable desktop display designed for versatility and compact functionality. The device features a 4-inch square IPS touchscreen with a resolution of 480 x 480 pixels, housed in a black aluminum stand.

9to5Linux

CachyOS Now Uses AutoFDO Kernel as Default Across All Supported Architectures

Powered by the latest and greatest Linux 6.12 LTS kernel series, the CachyOS release for December 2024 enables AutoFDO (Automatic Feedback-Directed Optimization) for the default linux-cachyos kernel on all supported architectures for a slight performance boost.

Debian-Based Grml 2024.12 Linux Distro Is Out with Support for 64-Bit ARM CPUs

Based on the software repositories of the upcoming Debian 13 “Trixie” operating system series (a.k.a. Debian Testing) and powered by Linux kernel 6.11, the Grml 2024.12 (codename “Adventgrenze“) release is here to introduce support for 64-bit ARM AArch64 (ARM64) architectures, UEFI 32-bit boot to support 64-bit PCs with 32-bit firmware, and a new Grml flavour naming schema.

DXVK 2.5.2 Improves Support for Alpha Protocol, Borderlands 2, and Other Games

DXVK 2.5.2 is here to add an implementation of D3D9 shader validation interfaces, which is needed for The Void and several other D3D9 games, add support for VK_FORMAT_A8_UNORM to fix warnings in various games, as well as rendering issues in TopSpin 2K25, and optimize the behavior of disabled clip planes for D3D9 games.

IPFire Linux Firewall Preps for Wi-Fi 7, Adopts Post-Quantum Cryptography

Powered by Linux kernel 6.6.63 LTS, the IPFire 2.29 Core Update 190 update is here to introduce support for post-quantum cryptography for SSH key exchanges, including Streamlined NTRU Prime sntrup761 and X25519 with SHA-512 (sntrup761x25519-sha512) and Module-Lattice-based Key-Encapsulation Mechanism (MK-KEM, mlkem768x25519-sha256).

LibreOffice 24.8.4 Office Suite Is Now Available for Download with 55 Bug Fixes

Coming five weeks after LibreOffice 24.8.3, the LibreOffice 24.8.4 release addresses more of the pesky bugs, crashes, and other annoyances reported by users. The ultimate goal is to improve the overall stability and reliability of this open-source, free, and cross-platform office suite.

Ubuntu Buzz !

How To Show System Details on Kubuntu

This short tips and tricks tutorial will help you to show system information on Kubuntu. It is important because with this you can view full computer specifications including software information such as OS version as well as hardware information such as whether you CPU, GPU, Wifi, Ethernet, as well as Disk Drives etc. It will show whether your specifications are consisted of, for example Intel Core, NVIDIA Geforce, Qualcomm Atheros, Gigabit Ethernet, Hitachi 1TB HDD or else. We write this based on Kubuntu 24.04 and it is perfectly applicable to any other versions of Kubuntu and even other GNU/Linux distributions. Now let's learn by practice below!

Tor Project blog

Meeting the demands of tomorrow's Internet

In that vein, the biggest news for the Tor Project in 2024 was merging with Tails. Both organizations have been partners for many years, but joining forces at an organizational level means that we can pool our resources and combine our strengths to work on the mission that we all share.

news

5 Best Free and Open Source Tox Clients

posted by Rianne Schestowitz on Feb 19, 2024

Tox is a peer-to-peer instant-messaging and video-calling protocol that offers end-to-end encryption. The stated goal of the project is to provide secure yet easily accessible communication.

The Tox core is a library establishing the protocol and API. User front-ends, or clients, are built on the top of the core. Anyone can create a client utilizing the core. Tox uses the cryptographic primitives present in the NaCl crypto library, via libsodium. Specifically, Tox employs Curve25519 for its key exchanges, xsalsa20 for symmetric encryption, and Poly1305 for MACs.

Tox is licensed under the GNU General Public Licence v3.0.

Here’s our verdict captured in a legendary rating chart. Only free and open source software is eligible for inclusion here.

Read on

Tux Machines