Loongson Preparing LoongArch KVM Virtualization For Linux 6.7

The past several Linux kernel cycles has seen Loongson engineers working on implementing more kernel features for LoongArch, the MIPS-derived and RISC-V-inspired architecture out of China for domestic PCs. The performance of LoongArch CPUs so far still aren’t competitive to x86_64 or Arm hardware but at least slowly are becoming more practical with more features being wired up. The latest milestone is the Kernel-based Virtual Machine (KVM) virtualization support appearing ready ahead of Linux 6.7…

Source: Phoronix – Loongson Preparing LoongArch KVM Virtualization For Linux 6.7

New GNOME Code Speeds Up Performance For NVIDIA Proprietary Driver Multi-Monitor

A newly-opened merge request for GNOME’s Mutter compositor adds hardware acceleration for the NVIDIA proprietary driver for secondary GPUs such as in the case of hybrid systems and other setups with multiple monitors whereby the NVIDIA GPU with proprietary driver is powering some of those outputs…

Source: Phoronix – New GNOME Code Speeds Up Performance For NVIDIA Proprietary Driver Multi-Monitor

Steam On Linux Percentage Dips Further In September, AMD Powers 70% Of Linux Gamers

After Steam on Linux usage topped to nearly 2% in July with the phenomenal success of the Steam Deck and with greater marketshare than Apple macOS, in August it took a dip and now the September numbers are out and points to a second consecutive month of the Linux percentage receding…

Source: Phoronix – Steam On Linux Percentage Dips Further In September, AMD Powers 70% Of Linux Gamers

Linux To Try Again To Disable All RNDIS Protocol Drivers

Several months back was work to disable all Microsoft Remote Network Driver Interface Specification (RNDIS) drivers in the Linux kernel on the basis of being insecure and other factors. That plan of disabling the RNDIS drivers was faced by opposition around concerns of potentially disrupting USB tethering support and the like. It’s been months since hearing anything about updated plans for disabling or dropping the RNDIS drivers but the Git branch was updated today for disabling this class of drivers…

Source: Phoronix – Linux To Try Again To Disable All RNDIS Protocol Drivers

Microsoft CBL-Mariner 2.0.20230924 Rebuilds AArch64 Packages Due To That Nasty GCC Bug

Microsoft released CBL-Mariner 2.0.20230924 this week as the newest version of their in-house Linux distribution. The driving force behind this release is to get out rebuilt AArch64 packages following the recent GCC security vulnerability that affected Arm 64-bit built software…

Source: Phoronix – Microsoft CBL-Mariner 2.0.20230924 Rebuilds AArch64 Packages Due To That Nasty GCC Bug

Linux Now Mitigating Hygon CPUs For Inception/SRSO Vulnerability

Disclosed back in August was the Inception vulnerability affecting all Zen processors. It took until today though for the mainline Linux kernel to mitigate Hygon processors for this vulnerability for those Zen 1 CPUs formed from the AMD-Chinese joint venture…

Source: Phoronix – Linux Now Mitigating Hygon CPUs For Inception/SRSO Vulnerability

VP8/VP9's libvpx 1.13.1 Released Due To A High Severity Vulnerability

Google on Friday released libvpx 1.13.1 as the newest update to this open-source reference encoder for the VP8 and VP9 video codecs. This release is coming due to CVE-2023-5217, which is a “high” severity vulnerability that’s been exploited within at least the Google Chrome web browser…

Source: Phoronix – VP8/VP9’s libvpx 1.13.1 Released Due To A High Severity Vulnerability

Wine 8.17 Released With VKD3D 1.9 Upgrade, Initial Window Management For Wayland Driver

Wine 8.17 is out today as the newest bi-weekly development release for this open-source software that allows Windows games and applications to run on Linux as well as serving as the basis for Valve’s Proton that powers Steam Play…

Source: Phoronix – Wine 8.17 Released With VKD3D 1.9 Upgrade, Initial Window Management For Wayland Driver