Let's face it, GPUs aren't cheap right now. If you own one, be it the RTX 5090 or something from 10 years ago, you want to make the most of it. Unfortunate, then, that just one slider can absolutely wreck your GPU performance, but if you check it out, you might be able to turn things around for the better.

Nvidia's DLSS 5 came at a time when little else was going on in the GPU world, and it shook its very foundations. People loved it, people hated it. It had several big problems, and the AI slop was not even the worst of it.

I've dedicated the better part of the last decade to covering graphics cards. New launches, new features, new capabilities. Disappointments and amazing developments. Ever-rising prices, worse in 2026 than we've ever seen them.

You'd think that having a discrete GPU gives you all the freedom in the world. Enjoy every game you like at any given time, provided your graphics card can actually handle it (and for those that can't, there's always DLSS 5 in its entire AI-slop-esque glory).

AMD has released FSR 4.1 for Radeon RX 6000 cards months ahead of schedule, while Ryzen laptops and handhelds join the list and Xbox Series X|S support is coming soon.

AMD has published Linux kernel patches for an official Ryzen overclocking driver that allows users to adjust CPU power and current limits through a firmware interface exposed via sysfs. Phoronix reports: AMD engineer Shyam Sundar S K posted the patches for the AMD Overclocking "AOD" WMI driver as an interface to the platform firmware for managing overclocking and power/current limits of modern Ryzen CPUs. The driver in its initial form allows setting via sysfs a number of CPU tunables including the Package Power Tracking (PPT), Thermal Design Current (TDC), and Electrical Design Current (EDC) limits along with reading their supported range. SMT toggling can also be done via the interface as an alternative to the likes of Linux's "nosmt" option in disabling SMT at the platform level rather than kernel disabling. The current memory clocks can also be read via this AOD driver. The power tunables aren't applied in real-time but go into effect at next reboot. The firmware does support many more commands compared to the few initially wired up and hopefully in time more of these controls will be enabled with this driver.

Read more of this story at Slashdot.