Open-source News

DragonFlyBSD vs. FreeBSD vs. Ubuntu 20.04 On Intel's Core i9 10900K Comet Lake

Phoronix - Fri, 06/19/2020 - 22:19
One of the areas where Intel has the leg up over AMD when it comes to open-source software support is on the BSD side where generally the likes of FreeBSD and DragonFlyBSD often exhibit better out-of-the-box support at launch. Here is a look at how DragonFlyBSD and FreeBSD are running on the Core i9 10900K "Comet Lake" processor with Z490 motherboard.

GNOME's Mutter Sees More Cleaning That Ultimately Could Help Foster Vulkan Support

Phoronix - Fri, 06/19/2020 - 19:02
A Cogl driver API clean-up within GNOME's Mutter code-base was merged this week after being open for two months. This cleanup could ultimately help if/when Mutter decides to add a Vulkan back-end...

Radeon "RADV" Vulkan Driver Adds Experimental Support For Sienna Cichlid

Phoronix - Fri, 06/19/2020 - 18:45
Following AMD publishing the open-source Linux driver patches for "Sienna Cichlid" (Navi 2) that included the RadeonSI OpenGL driver changes, the RADV Vulkan driver has now tacked on support for this next-generation Navi GPU...

Latest Slab Cgroup Memory Controller Patches Saving ~1GB RAM Per Host On Facebook Servers

Phoronix - Fri, 06/19/2020 - 15:34
The past number of months Facebook engineering has been working on a new slab memory controller for Linux that can offer less memory fragmentation and lower memory use and slab utilization. The sixth version of these patches were published earlier this month...

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