ION Import for Origen kernel enablement

Registered by Chunsang Jeong on 2012-07-04

Implement simple ion kernel driver for Origen which handles user allocation request via UMP user driver and parse ion_fd to ump kernel driver.

Blueprint information

Status:
Started
Approver:
Jesse Barker
Priority:
High
Drafter:
Chunsang Jeong
Direction:
Approved
Assignee:
Chunsang Jeong
Definition:
Approved
Series goal:
Accepted for trunk
Implementation:
Started
Milestone target:
milestone icon wip
Started by
Chunsang Jeong on 2012-07-04

Related branches

Sprints

Whiteboard

Headline: Simple ion kernel driver for Origen, targetting Android UMM enablement
Acceptance: Started simple ion kernel driver for Origen

[chunsang 04Jul2012]: Started simple ion kernel driver for Origen implementation which will be tested and verified with gralloc_ump + ump ion_import user + ump kernel driver.

(?)

Work Items

Work items:
Implement simple Origen ion driver : DONE
Add ion user interface for ump user : DONE
Set up testing environment : INPROGRESS
Verify and debug with modified ump user and ump kernel : INPROGRESS

Dependency tree

* Blueprints in grey have been implemented.

This blueprint contains Public information 
Everyone can see this information.