CHROMIUM: drm: add helpers for fence and reservation based dma-buf sync
authorDominik Behr <dbehr@chromium.org>
Sat, 30 Aug 2014 03:08:58 +0000 (20:08 -0700)
committerGerrit Code Review <gerrit@rock-chips.com>
Fri, 8 Apr 2016 03:39:49 +0000 (11:39 +0800)
commite734712472e061cab50252acaf2310cb97d7bf95
tree4b3cea2a9f4768af84299e77889f5532c1f7495f
parente86a6220cace081ec8fc58de1bcbfd1169633253
CHROMIUM: drm: add helpers for fence and reservation based dma-buf sync

BUG=chromium:395901
TEST=emerge-veyron chromeos-kernel-3_14, deploy and boot kernel

Change-Id: I0cdf6d23e9f4924128d4de77c0f3ed7589766bb8
Signed-off-by: Dominik Behr <dbehr@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/218381
Conflicts:
drivers/gpu/drm/Makefile
(cherry picked from cros/chromeos-3.14 commit 0adee464da8094c70469514dd96799c1797f77b0)
Signed-off-by: ZhengShunQian <zhengsq@rock-chips.com>
drivers/gpu/drm/Kconfig
drivers/gpu/drm/Makefile
drivers/gpu/drm/drm_sync_helper.c [new file with mode: 0644]
include/drm/drm_sync_helper.h [new file with mode: 0644]