commit 9a11c456e84be344d5826eef128b45825202b0d8
author Alan Kwong <akwong@codeaurora.org> Mon May 01 15:11:31 2017 -0700
committer Alan Kwong <akwong@codeaurora.org> Wed May 17 08:43:38 2017 -0700
tree a8638766d1b8cc3535c976ee3ccf3b6dc48dea58
parent d74f480e105b65045e1ff8a527357375a2cb1ca1

Revert "msm: sde: reduce kickoff timeout to 2 vsyncs"

This reverts commit babe3b089051 (
"msm: sde: reduce kickoff timeout to 2 vsyncs").

2 vsync timeout is not enough to handle inline rotation
case in which input fence can block for more than 2 video
frames. Revert timeout to original setting.

CRs-Fixed: 2041095
Change-Id: I2bfe1393795423d5fb95e2b67fbf07b2064142dd
Signed-off-by: Alan Kwong <akwong@codeaurora.org>

drivers/media/platform/msm/sde/rotator/sde_rotator_r3.c

diff --git a/drivers/media/platform/msm/sde/rotator/sde_rotator_r3.c b/drivers/media/platform/msm/sde/rotator/sde_rotator_r3.c
index c147b0b..980df9f 100644
--- a/drivers/media/platform/msm/sde/rotator/sde_rotator_r3.c
+++ b/drivers/media/platform/msm/sde/rotator/sde_rotator_r3.c
@@ -48,7 +48,7 @@
 #define XIN_WRITEBACK		1
 
 /* wait for at most 2 vsync for lowest refresh rate (24hz) */
-#define KOFF_TIMEOUT		(84)
+#define KOFF_TIMEOUT		(42 * 32)
 
 /* default stream buffer headroom in lines */
 #define DEFAULT_SBUF_HEADROOM	20