GNOME & KDE Plasma Wayland Sessions Outperforming Xfce + LXQt On Ubuntu 25.04 For Linux Gaming

Last week I posted some initial GNOME 48 and KDE Plasma 6.3 desktop gaming benchmarks on Ubuntu 25.04 beta for looking at the performance of those two leading desktop options for this upcoming Ubuntu Linux release. Both GNOME and KDE under Wayland were outperforming KDE on X11 (and GNOME on X11 wasn't even working due to bugs). Some Phoronix read…
phoronix.com/review/ubuntu-250…

Many KVM Updates Merged For Linux 6.15

This morning's Intel TDX update reminded me that I still hadn't gotten around to digging into the Kernel-based Virtual Machine (KVM) changes merged last week for the ongoing Linux 6.15 kernel merge window. Here is a look at the KVM changes this cycle that continue to be particularly heavy on Intel and AMD virtualization improvements...
phoronix.com/news/Linux-6.15-K…

Intel TDX Is Becoming Potentially Faster, Avoiding "Slow & Buggy" Code Path On Linux

Intel Trust Domain Extensions (TDX) for providing hardware-backed isolation and confidential computing support for virtual machines (VMs) on modern Xeon processors is about to become more reliable and potentially faster for some workloads...
phoronix.com/news/Intel-TDX-Av…

Intel Linux Driver Finally Dropping The Experimental Flag For Original DG1 Graphics

Intel's original DG1 discrete GPU was principally a development vehicle on the path to DG2/Alchemist. It did appear with the Iris Xe Max laptop dGPU in very few configurations but surprisingly it's taken until now where the Intel Linux graphics driver is set to remove the experimental "force_probe" flag on these pre-Alchemist discrete GPUs...
phoronix.com/news/Intel-DG1-Li…

Steam On Linux Shows A Wild Swing Back Up For March 2025

The Steam Survey results for February showed a 0.61% drop for Linux gaming marketshare following a 20.8% increase to the Chinese use, which was yet another month of such wild swings attributed to a large influx in Simplified Chinese survey respondents. The March results for Steam Survey were published this evening and show the Linux marketshare more than recovering now that the Englis…
phoronix.com/news/Steam-Survey…

Linux Kernel Developments, AMD RX 9070 GIMP 3.0 & Other March Highlights

There were 281 original news articles on Phoronix during the month of March along with another 14 Linux hardware reviews / multi-page featured-length articles and benchmarks. Here is a look back at the most exciting Linux and open-source content over the past month, in case you missed any of the interesting hardware launches, open-source software milestones, kernel chang…
phoronix.com/news/March-2025-H…

Linux Driver Core Rust Bindings Updated Following Initial Developer Use

As part of the various areas of the kernel overseen by Greg Kroah-Hartman, on Sunday he sent out the driver core updates for the Linux 6.15 kernel. The driver core changes this cycle aren't too notable except for revising the Rust bindings now that more developers are attempting to use them...
phoronix.com/news/Linux-6.15-D…

Linux 6.15 Brings New Hardware Monitoring Additions For AMD BC-250 & Various Sensor ICs

Merged for the Linux 6.15 kernel last week was the big set of hardware monitoring "HWMON" subsystem updates with new hardware support as well as a few new sensor drivers...
phoronix.com/news/Linux-6.15-H…

Linux 6.15 exFAT Can Delete Files Much Faster: 4+ Minutes To 1.6 Second Optimization lxer.com/module/newswire/ext_l…