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Commit f8aaea46 authored by Rudra Venkatesh(Temp)'s avatar Rudra Venkatesh(Temp) Committed by Srinu Gorle
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msm: enable dual core for 8k 



enable dual core for 8k and more than 8k resoltion.

Change-Id: Idca4ce215de29eb97d87081d7c8139749de4aaa0
Signed-off-by: default avatarRudra Venkatesh(Temp) <rudrve@codeaurora.org>
parent 436d5a21

drivers/media/platform/msm/vidc/msm_vidc_clocks.c

+18 −1
Original line number Diff line number Diff line 
/* Copyright (c) 2017-2019, The Linux Foundation. All rights reserved.

/* Copyright (c) 2017-2020, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and
@@ -23,6 +23,9 @@ 
#define MSM_VIDC_MIN_UBWC_COMPRESSION_RATIO (1 << 16)

#define MSM_VIDC_MAX_UBWC_COMPRESSION_RATIO (5 << 16)



#define MAX_WIDTH_VALUE 7680

#define MAX_HEIGHT_VALUE 3840



static inline void msm_dcvs_print_dcvs_stats(struct clock_data *dcvs)

{

	dprintk(VIDC_PROF,
@@ -1290,6 +1293,20 @@ int msm_vidc_decide_core_and_power_mode(struct msm_vidc_inst *inst) 
	hier_mode |= msm_comm_g_ctrl_for_id(inst,

		V4L2_CID_MPEG_VIDC_VIDEO_HYBRID_HIERP_MODE);



	if (inst->session_type == MSM_VIDC_ENCODER &&

		((inst->prop.width[CAPTURE_PORT] *

		inst->prop.height[CAPTURE_PORT]) >=

		(MAX_WIDTH_VALUE * MAX_HEIGHT_VALUE)) &&

		(inst->capability.max_video_cores.max >= VIDC_CORE_ID_3)) {

		if (current_inst_load / 2 + core0_load <= max_freq &&

			current_inst_load / 2 + core1_load <= max_freq) {

			if (inst->clk_data.work_mode == VIDC_WORK_MODE_2) {

				inst->clk_data.core_id = VIDC_CORE_ID_3;

				msm_vidc_power_save_mode_enable(inst, false);

				goto decision_done;

			}

		}

	}

	/* Try for preferred core based on settings. */

	if (inst->session_type == MSM_VIDC_ENCODER && hier_mode &&

		inst->capability.max_video_cores.max >= VIDC_CORE_ID_3) {