Vue lecture

HWMON Fixes For Linux 7.2-rc7: "Most Of Them Fixing Critical Or High Severity Bugs"

It's been another busy week in the Linux kernel camp with increased patch activity continuing due to AI/LLM coding agents / bots continuing to uncover different defects in the open-source codebase. The hardware monitoring (HWMON) subsystem saw many fixes this week for issues mostly raised by the Sashiko AI bot with the issues being described as mostly critical or high severity bugs...
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Linux 7.2-rc7 Adding Support For The Most Unique Or Very Funky Gaming Controller

The input subsystem fixes for the week include a number of AI-driven patches to address various information leaks, out-of-bounds accesses, validation fixes, and other coding issues that have turned up recently. Plus some device quirks and also adding support for a rather funky gaming controller to the common XPad Linux driver used by many different gaming controllers...
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Initial Apple M3 Pro / Max / Ultra Support Being Upstreamed For Linux 7.3

Upstreamed for the Linux 7.2 kernel was the Device Tree (DT) support for booting the mainline Linux kernel on the base Apple M3 SoC. Though it's not yet useful for end-users with many features remaining to be supported and upstreamed. Now for the upcoming Linux 7.3 kernel, the M3 Pro, Max, and Ultra variants will also have initial support for booting on the mainline kernel...
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TTM Memory Management For Graphics To Be More Aggresive With Linux 7.3

This week a final batch of DRM-Misc-Next feature material was submitted for DRM-Next to queue ahead of the Linux 7.3 merge window opening later in the month. Most notable is the TTM memory management code is now being more agressive when allocating below protection limits. This is an improvement coming thanks to Valve's open-source Linux graphics team...
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AMD Updates HDMI 2.1 VRR & ALLM Patches But Will Miss Out On Linux 7.3

Complementing the HDMI 2.1 Fixed Rate Link (FRL) support that AMD already upstreamed to the Linux kernel, AMD engineers have been further ironing out their HDMI 2.1 implementation for the open-source AMDGPU Linux kernel driver. The latest quest has been getting HDMI 2.1 variable rate refresh (VRR) support upstreamed along with HDMI Auto Low-Latency Mode (ALLM)...
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