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Commit ea8e0c22 authored by qctecmdr's avatar qctecmdr Committed by Gerrit - the friendly Code Review server
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Merge "disp: msm: sde: set bounds on debugfs core perf input"

parents 857ba6ee 44d862fb

msm/sde/sde_core_perf.c

+12 −6
Original line number Diff line number Diff line
@@ -162,10 +162,14 @@ static void _sde_core_perf_calc_crtc(struct sde_kms *kms, 
		perf->core_clk_rate = 0;

	} else if (kms->perf.perf_tune.mode == SDE_PERF_MODE_FIXED) {

		for (i = 0; i < SDE_POWER_HANDLE_DBUS_ID_MAX; i++) {

			perf->bw_ctl[i] = kms->perf.fix_core_ab_vote;

			perf->max_per_pipe_ib[i] = kms->perf.fix_core_ib_vote;

			perf->bw_ctl[i] = max(kms->perf.fix_core_ab_vote,

						perf->bw_ctl[i]);

			perf->max_per_pipe_ib[i] = max(

						kms->perf.fix_core_ib_vote,

						perf->max_per_pipe_ib[i]);

		}

		perf->core_clk_rate = kms->perf.fix_core_clk_rate;

		perf->core_clk_rate = max(kms->perf.fix_core_clk_rate,

						perf->core_clk_rate);

	}



	SDE_EVT32(crtc->base.id, perf->core_clk_rate);
@@ -632,8 +636,10 @@ static void _sde_core_perf_crtc_update_bus(struct sde_kms *kms, 
	bus_ib_quota = perf.max_per_pipe_ib[bus_id];



	if (kms->perf.perf_tune.mode == SDE_PERF_MODE_FIXED) {

		bus_ab_quota = kms->perf.fix_core_ab_vote;

		bus_ib_quota = kms->perf.fix_core_ib_vote;

		bus_ab_quota = max(kms->perf.fix_core_ab_vote,

					bus_ab_quota);

		bus_ib_quota = max(kms->perf.fix_core_ib_vote,

					bus_ib_quota);

	}



	client_vote = _get_sde_client_type(curr_client_type, &kms->perf);
@@ -775,7 +781,7 @@ static u64 _sde_core_perf_get_core_clk_rate(struct sde_kms *kms) 
	}



	if (kms->perf.perf_tune.mode == SDE_PERF_MODE_FIXED)

		clk_rate = kms->perf.fix_core_clk_rate;

		clk_rate = max(kms->perf.fix_core_clk_rate, clk_rate);



	SDE_DEBUG("clk:%llu\n", clk_rate);