Commit faddcb36 authored by Dmytro Laktyushkin's avatar Dmytro Laktyushkin Committed by Alex Deucher
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drm/amd/display: fix bw calc internal initialization error 



Signed-off-by: default avatarDmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Acked-by: default avatarHarry Wentland <Harry.Wentland@amd.com>
Reviewed-by: default avatarTony Cheng <Tony.Cheng@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 1de8c33b

drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c

+2 −2
Original line number Diff line number Diff line
@@ -1341,12 +1341,12 @@ static void calculate_bandwidth( 
	/*initialize variables*/

	number_of_displays_enabled = 0;

	number_of_displays_enabled_with_margin = 0;

	for (k = 0; k < maximum_number_of_surfaces; k++) {

	for (k = 0; k <= maximum_number_of_surfaces - 1; k++) {

		if (data->enable[k]) {

			number_of_displays_enabled = number_of_displays_enabled + 1;

		}

		data->display_pstate_change_enable[k] = 0;

	}

	data->display_pstate_change_enable[maximum_number_of_surfaces - 1] = 0;

	for (i = 0; i <= 2; i++) {

		for (j = 0; j <= 7; j++) {

			data->min_dram_speed_change_margin[i][j] = bw_int_to_fixed(9999);