4
0
mirror of https://github.com/RT-Thread/rt-thread.git synced 2025-02-28 05:37:04 +08:00
Shell 9386411d13 feat: mm: added affinity pages allocator
This patch introduces a tagged pages allocator to address the existing problems
of page aliasing on specific platforms and the requirement of page coloring.
It implements an affinity-id aware page manager by separating the runtime page
list into two types: a normal single linked-list and a multi-dimensional affinity-list.

Changes:
- Introduced tagged pages allocator and managing algorithm for affinity pages list
- Modified components to support affinity-id list management
- Updated page allocation and freeing functions to handle tagged pages
- Added configuration options for page affinity block size and debugging
- Modified mmap and elf loading to respect affinity settings
- Enhanced page list management to support multi-dimensional affinity-list

Signed-off-by: Shell <smokewood@qq.com>
2025-02-25 11:26:30 +08:00
..