tree 8a98d9fac5a29bc39ea9d6bd0feea5845a622f2d
parent c07d2b24adc12b6f424397a4dc06f939ed196c83
author Harish Mahendrakar <harish.mahendrakar@ittiam.com> 1453276492 +0530
committer Rachad <rachad@google.com> 1472087474 -0700

Added memory barrier calls

On some A72 based devices, data shared between cores was found to be
inconsistent which was resulting in an infinite loop.

Adding memory barriers before marking a CTB as parsed/processed,
all the pending memory operations are guaranteed to be completed.

Change-Id: I6e3bb11123a3c12ba7e69c4bfcd38960616f9fb5
(cherry picked from commit 031b91dde5dd07c15d6401601e47e7c937e79051)