Open-source News

Linux Prepares To Support Microsoft's "Turn On Display" DSM To Address Laptop Issues

Phoronix - Tue, 02/03/2026 - 04:06
Microsoft in Windows 11 22H2 introduced a new ACPI Device Specific Method (DSM) "Turn On Display" notification that the Linux 7.0 kernel will be adding support for in dealing with some otherwise problematic laptop behavior...

Git 2.53 Released With More Optimizations, One Step Closer To Making Rust Mandatory

Phoronix - Tue, 02/03/2026 - 01:37
While we might see Git 3.0 released around the end of 2026, Git 2.53 is out today as the latest feature release and continuing to make changes with an eye toward that big Git 3.0 milestone...

Security Researchers Find Current RISC-V CPU Implementations Coming Up Short

Phoronix - Tue, 02/03/2026 - 01:19
While many open-source enthusiasts like to flaunt RISC-V as not having the security challenges as x86_64 CPUs have seen over the past several years with various speculative execution / side-channel attacks and arguing for the benefits of an open-source ISA in stronger security, in practice it's not so clear-cut. Security researchers at Germany's CISPA Helmholtz Center for Information Security have found current RISC-V CPU implementations coming up short for their actual security...

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