Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 97f10bf1 authored by Jayaprakash's avatar Jayaprakash
Browse files

disp: msm: sde: update wr_ptr_success state post wait 



Update the wr_ptr_success state to avoid waiting for
two frames pp_done_tx_irq. It ensures frame done callback
is triggered, if IRQ's are disabled for long time by
some external entity.

Change-Id: I9ee72bd65dd7251bf8db0b6843fad02b675935bc
Signed-off-by: default avatarJayaprakash <jmadiset@codeaurora.org>
parent 4fbdc645

msm/sde/sde_encoder_phys_cmd.c

+3 −0
Original line number Diff line number Diff line
@@ -1409,6 +1409,8 @@ static bool _sde_encoder_phys_cmd_needs_vsync_change( 
static int _sde_encoder_phys_cmd_wait_for_wr_ptr(

		struct sde_encoder_phys *phys_enc)

{

	struct sde_encoder_phys_cmd *cmd_enc =

			to_sde_encoder_phys_cmd(phys_enc);

	struct sde_encoder_wait_info wait_info = {0};

	int ret;

	bool frame_pending = true;
@@ -1439,6 +1441,7 @@ static int _sde_encoder_phys_cmd_wait_for_wr_ptr( 
		ret = frame_pending ? ret : 0;

	}



	cmd_enc->wr_ptr_wait_success = (ret == 0) ? true : false;

	return ret;

}