Zahraniční portály – články

System76 Thelio Astra Reviewed: High-End ARM64 Developer Desktop

Phoronix - 22. Říjen 2024 - 16:00
System76 is announcing one of their most innovative and interesting products going back to their Launch Configurable Keyboard and HP Dev One collaboration: the System76 Thelio Astra. The Thelio Astra is a high-end ARM64 desktop system geared for developers with a focus on AI / STEM / self-driving technologies and powered by Ampere Computing and NVIDIA.

NVIDIA R565 Linux Driver Beta Brings Improvements For Wayland, DMA-BUF & VKD3D

Phoronix - 22. Říjen 2024 - 14:30
The first NVIDIA R565 series Linux driver beta was released this morning in the form of the NVIDIA 565.57.01 driver release...

Intel Preps GCC Compiler For New AMX & ISA Features Ahead Of Diamond Rapids

Phoronix - 22. Říjen 2024 - 13:00
Intel's compiler engineers today posted a number of feature patches for the GNU Compiler Collection (GCC) for enabling new ISA features to be found with next-generation Xeon "Diamond Rapids" processors. Excitingly a number of new Advanced Matrix Extensions (AMX) features are coming with next-gen Intel Xeon...

Intel Compute Runtime 24.39.31294.12 Fixes Lunar Lake OpenCL, Disables Ice Lake & Older

Phoronix - 22. Říjen 2024 - 11:46
Intel Compute Runtime 24.39.31294.12 was released on Monday as the newest update to this open-source Intel integrated/discrete graphics compute stack for providing OpenCL and oneAPI Level Zero support for their hardware on Windows and Linux...

Suggestion Raised For Using PGO + LLVM BOLT To Optimize More Fedora Packages

Phoronix - 22. Říjen 2024 - 11:33
Outside of the likes of the Arch Linux based CachyOS and Intel's Clear Linux there aren't too many distributions that widely rely on aggressive compiler optimizations in the name of bettering the system performance. A suggestion was raised recently though for Fedora to use profile-guided optimizations (PGO) and post-link optimizations with the likes of LLVM BOLT for more packages, but at this stage it's not clear if such a shift in Fedora package optimizations will actually materialize...

Wasmer 5.0-rc1 Adds Experimental Support For WASMI, Interpreter Mode Support

Phoronix - 22. Říjen 2024 - 11:16
For those interested in the prospects of WebAssembly for being able to write "universal apps" that can run anywhere, Wasmer as one of the leading WASM runtimes is closing in on its v5.0 feature release...

SysVinit 3.11 Released With An "Important Feature" At Long Last

Phoronix - 22. Říjen 2024 - 1:52
For those still managing to avoid systemd use on Linux systems and preferring SysVinit as their init system of choice, SysVinit 3.11 is out today with a new "important feature" addition...

SiFive HiFive Premier P550 RISC-V Development Board Update

Phoronix - 21. Říjen 2024 - 19:27
Earlier this year SiFive announced the HiFive Premier P550 RISC-V development board with plans for shipping in July. That timeframe for shipping since passed but SiFive today issued a new update on their RISC-V development board...

Intel Core Ultra 7 256V Lunar Lake With ASUS Zenbook Performing Better After New Linux Patch

Phoronix - 21. Říjen 2024 - 17:00
On Sunday there was a new patch posted by an Intel Linux engineer to boost the Lunar Lake Linux performance out-of-the-box for ASUS laptops by adjusting the new ASUS Intelligent Performance Technology "AIPT" feature so that Linux follows the same behavior as Windows 11. My initial testing of this ASUS AIPT patch has indeed shown the Core Ultra 7 256V "Lunar Lake" yielding much better performance with this patch applied.

AMD Posts Linux Patches For EPYC To Further Enhance Performance-Per-Watt By Default

Phoronix - 21. Říjen 2024 - 14:00
Making for an exciting Monday morning, AMD Linux engineers have kicked off the new week with a patch series introducing an exciting and long-awaited change: using the AMD P-State CPU frequency scaling driver by default for EPYC server platforms moving forward rather than the ACPI CPUFreq driver...

Intel IWD 3.0 Wireless Daemon Released For Linux Systems

Phoronix - 21. Říjen 2024 - 13:40
Intel's iNet Wireless Daemon (IWD) for Linux systems is out with a v3.0 release for this featureful and modern alternative to WPA_Supplicant...

Linus Torvalds Growing Frustrated By Buggy Hardware & Theoretical CPU Attacks

Phoronix - 21. Říjen 2024 - 11:55
Over the past week Linux creator Linus Torvalds has been active on a Linux kernel mailing list thread around avoiding barrier_nospec() in copy_from_user() due to being "overkill and painfully slow." The conversation evolved into low-level discussions over CPU behavior and how to best handle, differing behavior/requirements with new Intel CPUs supporting Linear Address Masking (LAM), and the overall headaches these days around CPU security mitigations...

Hangover 9.20 Restores Support For Running Win64 Applications On ARM64 Wine

Phoronix - 21. Říjen 2024 - 11:27
Building off Friday's release of Wine 9.20 for running Windows games/applications on Linux, Hangover 9.20 is now available for this extension of Wine that builds off that codebase while pairing it with an x86/x86_64 emulator for running Windows programs on other CPU architectures like ARM64 Linux. With Hangover 9.20 they have restored the ability for running Win64 applications on ARM64 Linux hosts...

Unvanquished 0.55 Released With Big Performance Optimizations For Its Engine

Phoronix - 21. Říjen 2024 - 11:18
The Unvanquished 0.55 open-source game that was recently teased for its OpenGL 4.6 renderer work is out today with its shiny new release. As it's been more than one and a half years since Unvanquished 0.54, this new beta comes with a load of improvements especially around optimizing its Daemon open-source engine that is long derived from id Tech 3...

Meson 1.6 Build System Adds Support For Flang & OpenXL Compilers

Phoronix - 21. Říjen 2024 - 11:08
Meson 1.6 was published on Sunday as the newest feature update to this popular cross-platform build system...

Linux 6.12-rc4 Released With MSI Claw A1M Controller Support, Intel & AMD Fixes

Phoronix - 20. Říjen 2024 - 23:53
Linux 6.12-rc4 is out today as the half-way point to releasing the Linux 6.12 stable kernel around this time of the month in November...

Intel Posts Patch For Fixing/Boosting Lunar Lake Linux Performance On ASUS Laptops

Phoronix - 20. Říjen 2024 - 14:18
Since purchasing an Intel Core Ultra Series 2 "Lunar Lake" laptop for Linux testing last month, the performance has been coming in below expectations. Among the tests were finding Xe2 graphics on Lunar Lake performing slower that under Windows 11 and in comparison slower than Meteor Lake graphics on Linux. Intel engineers have been able to reproduce my original findings and they uncovered the culprit is a new ASUS laptop feature called AIPT. In turn a patch was posted today for supporting ASUS AIPT controls under Linux to fix this low Lunar Lake Linux performance...

Concerns Raised Over Bitwarden Moving Further Away From Open-Source

Phoronix - 20. Říjen 2024 - 13:54
Several Phoronix readers have written in this Sunday over concerns of Bitwarden further moving away from open-source. Bitwarden is a password management service that leverages an encrypted vault and supports multiple clients/platforms. Bitwarden operates on a freemium model and has provided some code as open-source while there are new concerns over Bitwarden further pivoting away from open-source...

ReiserFS File-System Expected To Be Removed With Linux 6.13

Phoronix - 20. Říjen 2024 - 11:53
With ReiserFS having been deprecated for two years with plans to remove it in 2025, the upcoming Linux 6.13 cycle for what will be the first major kernel release of the new year and past the Linux 6.12 LTS kernel is expected to do just that... ReiserFS is set to be stripped from the mainline kernel codebase...

Lightweight Guard Pages For Linux Showing 5x Speed-Up For Memory Mapping Invocations

Phoronix - 20. Říjen 2024 - 11:38
Patches posted this week by Oracle's Lorenzo Stoakes are the latest attempt at lightweight guard pages for the Linux kernel...
Syndikovat obsah