Merge "msm: mdss: Add xlog in mdp3_dma operation" (e4f0926a) · Commits · e / devices / android_kernel_xiaomi_markw

drivers/video/msm/mdss/mdp3_dma.c

+4 −0

Original line number	Diff line number	Diff line
		@@ -666,6 +666,7 @@ static int mdp3_dmap_update(struct mdp3_dma dma, void buf,
		ATRACE_BEGIN(__func__);
		pr_debug("mdp3_dmap_update\n");

		MDSS_XLOG(XLOG_FUNC_ENTRY, __LINE__);
		if (dma->output_config.out_sel == MDP3_DMA_OUTPUT_SEL_DSI_CMD) {
		cb_type = MDP3_DMA_CALLBACK_TYPE_DMA_DONE;
		if (intf->active) {
		@@ -759,6 +760,7 @@ static int mdp3_dmas_update(struct mdp3_dma dma, void buf,
		unsigned long flag;
		int cb_type = MDP3_DMA_CALLBACK_TYPE_VSYNC;

		MDSS_XLOG(XLOG_FUNC_ENTRY, __LINE__);
		if (dma->output_config.out_sel == MDP3_DMA_OUTPUT_SEL_DSI_CMD) {
		cb_type = MDP3_DMA_CALLBACK_TYPE_DMA_DONE;
		if (intf->active)
		@@ -967,6 +969,8 @@ bool mdp3_dmap_busy(void)
		val = MDP3_REG_READ(MDP3_REG_DISPLAY_STATUS);
		pr_err("%s DMAP Status %s\n", __func__,
		(val & MDP3_DMA_P_BUSY_BIT) ? "BUSY":"IDLE");
		MDSS_XLOG(XLOG_FUNC_ENTRY, __LINE__,
		(val & MDP3_DMA_P_BUSY_BIT) ? 1:0);
		return val & MDP3_DMA_P_BUSY_BIT;
		}