Use memory regions to enable powering down banks of DRAM
Registered by
Paul McKenney
Add ARM architecture support for selected SoCs to associate Linux-kernel memory regions with separately powered banks of DRAM.
NO SESSION REQUIRED
Blueprint information
- Status:
- Complete
- Approver:
- Paul McKenney
- Priority:
- Medium
- Drafter:
- Paul McKenney
- Direction:
- Needs approval
- Assignee:
- Paul McKenney
- Definition:
- Obsolete
- Series goal:
- Accepted for 11.05
- Implementation:
-
Not started
- Milestone target:
- None
- Started by
- Completed by
- Deepak Saxena
Whiteboard
Specification shared with https:/
(?)
Work Items
Work items:
Associate physical memory with regions aligned with platform power domains: INPROGRESS
Investigate ability to change memory-region attributes to allow maximizing amount of powered-off memory: POSTPONED
Dependency tree
* Blueprints in grey have been implemented.
