CHROMIUM: drm: add vblank notifier
authorSam Leffler <sleffler@chromium.org>
Mon, 29 Oct 2012 17:52:44 +0000 (10:52 -0700)
committerGerrit <chrome-bot@google.com>
Tue, 30 Oct 2012 19:00:43 +0000 (12:00 -0700)
commit4e5988855f1b44ba3285442e8e00e9070ae77b32
treeaef1f7d663f057ee3a9f29f578d4a0d5ff6d5530
parent8f92c214f2b3f6afa2666bcfe9259f5d4eb14f8c
CHROMIUM: drm: add vblank notifier

Add a notifier for vblank events.

Signed-off-by: sleffler@chromium.org
BUG=chrome-os-partner:14556
TEST=collect hardware counter data (dependent cl)

Change-Id: I314186947f9c93b46d3729ffdd5b8f0b0317b88f
Reviewed-on: https://gerrit.chromium.org/gerrit/36781
Reviewed-by: Anush Elangovan <anush@chromium.org>
Commit-Ready: Sam Leffler <sleffler@chromium.org>
Tested-by: Sam Leffler <sleffler@chromium.org>
drivers/gpu/drm/drm_irq.c
include/drm/drm_notifier.h [new file with mode: 0644]