Open-source News

HP Panther Lake Systems Now Have Intel ISH Firmware For Linux

Phoronix - Fri, 05/22/2026 - 20:12
For those with a new Core Ultra Series 3 "Panther Lake" laptop from HP or considering one of these new systems, the Intel ISH firmware has now been upstreamed to linux-firmware.git for enhancing the out-of-the-box support...

AMD PMC Linux Driver Preps For Zen 6 CPUs

Phoronix - Fri, 05/22/2026 - 18:31
The AMD SoC Power Management Controller Driver is the latest seeing patch activity now in preparing for next-gen Zen 6 processors...

Proposed Multi-Thread Parallel Compilation "MTPC" For LLVM Is Great News

Phoronix - Fri, 05/22/2026 - 18:18
A new proposal volleyed today among LLVM developers is for Multi-Thread Parallel Compilation "MTPC" for the ThinLTO link-time optimization code. This is great news for today's high core count CPUs when looking to compile very large LLVM modules...

Expanded Reset Support Coming For AMDGPU To Recover From More GPU Compute Hangs

Phoronix - Fri, 05/22/2026 - 17:50
A set of 42 patches were posted on Thursday for the AMDGPU kernel driver and associated AMDKFD compute driver code for enabling pipe reset capabilities for compute workloads...

Linux Sound Subsystem Also Seeing Many Fixes Driven By AI/LLMs

Phoronix - Fri, 05/22/2026 - 17:43
It's not only the Linux networking subsystem where many fixes have been appearing -- including several notable security fixes for local privilege escalation issues -- leading to "craziness" from AI / LLMs. The Linux sound subsystem has also been seeing an uptick in activity with many "assisted-by" patches coming about in recent weeks...

witr: A Tool That Explains Why a Linux Process Is Running

Tecmint - Fri, 05/22/2026 - 13:20
The post witr: A Tool That Explains Why a Linux Process Is Running first appeared on Tecmint: Linux Howtos, Tutorials & Guides .

ps aux shows you what is running on your system, but witr goes a step further and tells you why

The post witr: A Tool That Explains Why a Linux Process Is Running first appeared on Tecmint: Linux Howtos, Tutorials & Guides.

Today's Linux Networking Fixes: "Craziness Continues With No End In Sight"

Phoronix - Fri, 05/22/2026 - 07:04
Driven by AI/LLM bots like Shashiko uncovering new issues within the Linux kernel source tree, including various security vulnerabilities like Dirty Frag, the mailing list has been wild with bug reports and fixes. Today's networking fixes pull request for Linux 7.1 continues to highlight the ongoing craziness and fears that the worst may be yet to come...

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