Announcements:
- No call next week, see you at Linaro Connect USA
<http://www.linaro.org/connect/lcu/lcu14/>.
- No call on September 23rd. Next call will be on September 30th.
- Planned afternoon sessions at LCU14:
-
Monday afternoon:
-
Demo setup and rehearsal
-
Hacking
-
ODP 4Q14/1Q15 work planning
-
Tuesday afternoon:
-
Hacking
-
ODP v2.0 planning discussions
-
Wednesday afternoon:
-
Hacking
-
LNG-SC meetings
-
Thursday afternoon:
-
LNG Demo Thursday
-
Friday afternoon:
-
Hacking
- Linaro Demo Friday
Discussions:
- Discussed virtues of application control/recommendations of buffer
alignment. Design currently envisions this to be an implementation
responsibility. Can add application advisory buf_align parameter to the
odp_buffer_param_t structure for input to odp_buffer_pool_create(). Will
discuss further at LCU and decide.
Decisions:
- Defer persistent user meta data until post ODP v1.0. Use cases not
completely understood and implementation corner cases are problematic.
Non-persistent user meta data is defined and required.
- Discussed Petri's ideas surrounding ODP_BUFFER_TYPE_LINK. Question of
application controlled memory not fully understood in terms of use cases
and corner cases. Defer application-supplied memory areas for use as ODP
buffer pools or buffers. Delete the
odp_buffer_pool_create_from_memory_region() and odp_buffer_alloc_user()
routines. ODP buffer management intended to be self-contained (at least in
v1.0).
--Bill
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