Linux Kernel 6.19 Officially Released, This Is What’s New
Blog
SHARE
Facebook X Pinterest WhatsApp

Linux Kernel 6.19 Officially Released, This Is What’s New

Written By
MN
Marcus Nestor
Feb 25, 2026

Highlights of Linux 6.19 include support for the AMD Smart Data Cache Injection (SDCI) feature, support for multiple processors for User-mode Linux (UML), a new listns() system call that lets user space iterate through the namespaces on the system, and support for the PCIe link encryption and device authentication.
MN

Marcus Nestor

Linux Today Logo

LinuxToday is a trusted, contributor-driven news resource supporting all types of Linux users. Our thriving international community engages with us through social media and frequent content contributions aimed at solving problems ranging from personal computing to enterprise-level IT operations. LinuxToday serves as a home for a community that struggles to find comparable information elsewhere on the web.

facebook
linkedin
x

Company

Contact us

Categories

News IT Management Infrastructure Developer Security High Performance Storage Blog

Property of TechnologyAdvice. © 2026 TechnologyAdvice. All Rights Reserved

Advertiser Disclosure: Some of the products that appear on this site are from companies from which TechnologyAdvice receives compensation. This compensation may impact how and where products appear on this site including, for example, the order in which they appear. TechnologyAdvice does not include all companies or all types of products available in the marketplace.

Terms of Service Privacy Policy California - Do Not Sell My Information