dma-buf needs to support multiple outstanding prepares
Registered by
Jesse Barker
As the title says, the API needs to support multiple outstanding prepares. This handles the use cases for both sub-allocation (allocating one large buffer and chunking it out at the driver level), and formats where multi-planar data lives in a single buffer.
Blueprint information
- Status:
- Not started
- Approver:
- Jesse Barker
- Priority:
- High
- Drafter:
- None
- Direction:
- Needs approval
- Assignee:
- None
- Definition:
- New
- Series goal:
- Accepted for trunk
- Implementation:
-
Unknown
- Milestone target:
-
backlog
- Started by
- Completed by
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* Blueprints in grey have been implemented.
