tag 577dde6f3d7d5bfe021ac0dff78afdba118377b4
tagger The Android Open Source Project <initial-contribution@android.com> Mon Apr 01 11:46:33 2024 -0700
object 78d5d68e86e0b0e5b86fcc2d864d022acb10f132

Android u qpr3 beta 2.1 release 0.8

commit 78d5d68e86e0b0e5b86fcc2d864d022acb10f132
author Gabor Kertesz <gabor.kertesz@arm.com> Thu Jan 19 13:01:31 2023 +0100
committer Juan Yescas <jyescas@google.com> Tue Jan 30 11:02:35 2024 -0800
tree 23b02126271ba1af3043d7b4826c6a819536a209
parent 0e42e6185e0ad24620a68a6a4a057f59fe90ac19

ANDROID: trusty: Make Trusty driver page size agnostic

The FW interface expects number of 4K pages when memory is shared.
However the driver and the FW share memory in contigous memory areas,
so converting the number of kernel size pages to Trusty FW size pages
makes the Trusty kernel driver page size agnostic.

Bug: 294914413
Bug: 265047549
Bug: 267220208
Bug: 308663811
Change-Id: Ie0b88c9cb30a0a16ea67f8046c7d0def2886c93f
Signed-off-by: Gabor Kertesz <gabor.kertesz@arm.com>
[ Kalesh Singh - Round up vds buffer allocation size to page boundary ]
Signed-off-by: Kalesh Singh <kaleshsingh@google.com>
(cherry picked from commit 73d5f1d8e2c977e099ccc11bc83efb9abfe21ee3)