tree 9c1fd1e32b4abc63423235c337df6cd4954f0263
parent 77bfea2e6a3dc1e30a17780b48b7b231eef77255
author Dale Stimson <dale.b.stimson@intel.com> 1410221846 +0800
committer Ed Tam <etam@google.com> 1416697437 -0800

ION support in libwsbm.

When creat surface from user pointer, it will also
pass down buffer fd to kernel, which help to find
physical pages if ION is enabled.

Orig-Author:     Randy Xu <randy.xu@intel.com>

BZ: 224134
Bug: 17316531
Depends-on: Ife9513fe58e06ea2829987f328668f975a44b4e0
Depends-on: I4b8422d48b06419af6e48b631bacbe6c7169574e
Depends-on: Ia4c5bc80df952024a0973f2bacc42992301dfbf9
Depends-on: I172cdcb8cc86fd6fa3d3adadbab19b6fd3e6a18e
Depends-on: I2a2e721719349f755033c15bdeb732e7fb5c89ac
Depends-on: I48deabb107cc3abfa59eff5e012b51293fe6d74f
Depends-on: I0ca0f06491e3fb498b3b41b70cbe1b6cf39e1918
Change-Id: If2be266fc9063d7a2b701f85e8ace26aaf484ff5
Signed-off-by: mahongpe <hongpeng.ma@intel.com>