Merge "msm: mdss: Perform bandwidth check before applying any fudge" (7bac03ce) · Commits · e / devices / android_kernel_sony_msm8994

drivers/video/msm/mdss/mdss_mdp_ctl.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -660,9 +660,6 @@ static void __mdss_mdp_perf_calc_ctl_helper(struct mdss_mdp_ctl *ctl,
		}

		perf->bw_ctl = max(perf->bw_prefill, perf->bw_overlap);

		if (ctl->is_video_mode)
		perf->bw_ctl = IB_FUDGE_FACTOR(perf->bw_ctl);
		}

		int mdss_mdp_perf_bw_check(struct mdss_mdp_ctl *ctl,
		@@ -738,6 +735,9 @@ static void mdss_mdp_perf_calc_ctl(struct mdss_mdp_ctl *ctl,
		left_plist, (left_plist ? MAX_PIPES_PER_LM : 0),
		right_plist, (right_plist ? MAX_PIPES_PER_LM : 0));

		if (ctl->is_video_mode)
		perf->bw_ctl = IB_FUDGE_FACTOR(perf->bw_ctl);

		pr_debug("ctl=%d clk_rate=%u\n", ctl->num, perf->mdp_clk_rate);
		pr_debug("bw_overlap=%llu bw_prefill=%llu prefill_byptes=%d\n",
		perf->bw_overlap, perf->bw_prefill, perf->prefill_bytes);