Earlier this month marked the launch of the HP Dev One as an interesting collaboration between HP and System76 for a laptop optimized for Linux developers and running System76's Ubuntu-based Pop!_OS operating system. It's a very interesting laptop and well thought out for Linux use with an AMD Ryzen 7 PRO 5850U SoC and integrated Radeon graphics for satisfying the preferences of many Linux developers preferring a fully open-source driver stack. Thanks to the large scale manufacturing of HP, it's also a competitively-priced Linux laptop compared to many of the Linux laptops from smaller vendors that are based on Clevo or other white box laptop designs.
Linus Torvalds just released Linux 5.19-rc2 with the fixes that have trickled in for this week past the closure of the Linux 5.19 merge window...
Centralized development around Mesa, the X.Org Server, and dozens of other open-source projects is at a stand-still this weekend due to FreeDesktop.org GitLab crashing with the entire service down...
In addition to all of the Linux 5.19 feature changes, sent in today for the Linux 5.19-rc2 release later today were some additional x86 platform driver updates. Sent in as part of the "fixes" for the week were some new device IDs adding in some new hardware support to existing drivers...
Introduced in the early 80's for the Motorola 68000 series was Versa Module Eurocard "VMEbus" standard that continues to see industrial uses. While still seeing some reported use today, unfortunately the same cannot be said for the quality of the VMEbus Linux support. After the VME subsystem was promoted out of staging a decade ago, the VME hardware drivers failed to ever leave staging and the code has fallen into disrepair and no maintenance now for the past half-decade. So the VME subsystem support is preparing to depart back to the land of the kernel's staging area...
Well known AMD Mesa developer Marek Olšák landed more than two dozen patches this weekend fixing up Next-Gen Geometry (NGG) Stream-Out / Transform Feedback functionality for RDNA/RDNA2 GPUs ahead of the NGG Stream-Out enabling for upcoming RDNA3 graphics cards...
Last month I wrote about a new set of Linux patches that provide for better power management on AMX-enabled "Sapphire Rapids" servers. The patches help ensure AMX-enabled CPUs can reach their lower power states for maximum power-savings and that also helps ensure other CPU cores have a larger thermal/power budget for hitting their rated turbo frequencies. That change/fix will be coming in the Linux 5.20 cycle later this summer...
José Expósito continues with recently stepping up to manage libinput releases, the input handling library that for the modern Linux desktop is now widely used across both X.Org and Wayland environments. Libinput 1.21 debuted this weekend with various improvements over the prior release...
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