tree 1855d1d5187c54c64b30aec944c2844669c4ea23
parent 3406d98844b1ad6733aaa61b4cdaa4f664981bfa
author Vinil Cheeramvelil <vinil.cheeramvelil@intel.com> 1410221846 +0800
committer Patrick Tjin <pattjin@google.com> 1434474058 -0700

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>

Bug: 18731042
BZ: 230505
Change-Id: I523cfd4542c00285957494c9a65b66b277308913
Signed-off-by: mahongpe <hongpeng.ma@intel.com>