From 782d4feb242c3b62efd53dadfdda9debc9e3ba43 Mon Sep 17 00:00:00 2001 From: Ray Zhang Date: Tue, 17 Dec 2019 10:16:30 +0800 Subject: [PATCH] disp: msm: sde: Initialize wr_ptr_wait_success after kickoff wr_ptr_wait_success is true only if wr_ptr interrupt arrives, so initialize it after display kickoff. Change-Id: I5790d9dac25352898ece160f6b258b50ca2edefa Signed-off-by: Ray Zhang --- msm/sde/sde_encoder_phys_cmd.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/msm/sde/sde_encoder_phys_cmd.c b/msm/sde/sde_encoder_phys_cmd.c index d667e6bff5e8..4bb5cd83b248 100644 --- a/msm/sde/sde_encoder_phys_cmd.c +++ b/msm/sde/sde_encoder_phys_cmd.c @@ -1783,6 +1783,9 @@ static void sde_encoder_phys_cmd_trigger_start( } else { sde_encoder_helper_trigger_start(phys_enc); } + + /* wr_ptr_wait_success is set true when wr_ptr arrives */ + cmd_enc->wr_ptr_wait_success = false; } static void sde_encoder_phys_cmd_setup_vsync_source(