Optimizing zero-copy across the whole SoC
Registered by
Jesse Barker
The last bunch of Linaro release cycles as well as recent and coming kernel releases have seen the introduction of much of the framework required to support our ultimate goal of zero-copy streaming/pipeline operations across the SoC. We will now explore how to realize that goal given the appropriate tools.
Blueprint information
- Status:
- Complete
- Approver:
- Jesse Barker
- Priority:
- High
- Drafter:
- Jesse Barker
- Direction:
- Approved
- Assignee:
- Jesse Barker
- Definition:
- Discussion
- Series goal:
- Accepted for trunk
- Implementation:
- Implemented
- Milestone target:
- backlog
- Started by
- Jesse Barker
- Completed by
- Jesse Barker
Whiteboard
Agenda:
- General status update on UMM (where are we).
- Use cases for zero-copy.
- Identifying core API features, or platform support to allow for zero-copy.
(?)