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Commit a42ffd29 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "mdp3: Enable sw vsync when dma is not active"

parents 3d259da5 4e4e6a27

drivers/video/msm/mdss/mdp3_ctrl.c

+4 −2
Original line number Diff line number Diff line
@@ -217,7 +217,8 @@ static int mdp3_ctrl_vsync_enable(struct msm_fb_data_type *mfd, int enable) 
	 * active or when dsi clocks are currently off

	 */

	if (enable && mdp3_session->status == 1

			&& mdp3_session->vsync_before_commit) {

			&& (mdp3_session->vsync_before_commit ||

			!mdp3_session->intf->active)) {

		mod_timer(&mdp3_session->vsync_timer,

			jiffies + msecs_to_jiffies(mdp3_session->vsync_period));

	} else if (enable && !mdp3_session->clk_on) {
@@ -233,7 +234,8 @@ static int mdp3_ctrl_vsync_enable(struct msm_fb_data_type *mfd, int enable) 
void mdp3_vsync_timer_func(unsigned long arg)

{

	struct mdp3_session_data *session = (struct mdp3_session_data *)arg;

	if (session->status == 1 && session->vsync_before_commit) {

	if (session->status == 1 && (session->vsync_before_commit ||

			!session->intf->active)) {

		pr_debug("mdp3_vsync_timer_func trigger\n");

		vsync_notify_handler(session);

		mod_timer(&session->vsync_timer,