A path toward removal of kernel high-memory support
Date:
Tue, 09 Sep 2025 21:53:12 +0000
Description:
As a followup to his OSS Europe talk on the
future of 32-bit support in the kernel , Arnd Bergmann has put together a detailed plan for the eventual removal of high-memory support, which he
calls " one of the least popular features of the Linux kernel ". The
intent is " to gradually phase out highmem over the next 2 years for
mainline kernels ". This plan is posted as a prompt for a discussion to
be held at the Kernel Summit in December, so chances are it will evolve considerably in the next few months.
======================================================================
Link to news story:
https://lwn.net/Articles/1037391/
--- Mystic BBS v1.12 A49 (Linux/64)
* Origin: tqwNet UK HUB @ hub.uk.erb.pw (1337:1/100)