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1/*2 * Copyright 2017 Advanced Micro Devices, Inc.3 *4 * Permission is hereby granted, free of charge, to any person obtaining a5 * copy of this software and associated documentation files (the "Software"),6 * to deal in the Software without restriction, including without limitation7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,8 * and/or sell copies of the Software, and to permit persons to whom the9 * Software is furnished to do so, subject to the following conditions:10 *11 * The above copyright notice and this permission notice shall be included in12 * all copies or substantial portions of the Software.13 *14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL17 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR18 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR20 * OTHER DEALINGS IN THE SOFTWARE.21 *22 * Authors: AMD23 *24 */25 26#include "display_mode_lib.h"27#include "dc_features.h"28#include "dcn20/display_mode_vba_20.h"29#include "dcn20/display_rq_dlg_calc_20.h"30#include "dcn20/display_mode_vba_20v2.h"31#include "dcn20/display_rq_dlg_calc_20v2.h"32#include "dcn21/display_mode_vba_21.h"33#include "dcn21/display_rq_dlg_calc_21.h"34#include "dcn30/display_mode_vba_30.h"35#include "dcn30/display_rq_dlg_calc_30.h"36#include "dcn31/display_mode_vba_31.h"37#include "dcn31/display_rq_dlg_calc_31.h"38#include "dcn314/display_mode_vba_314.h"39#include "dcn314/display_rq_dlg_calc_314.h"40#include "dcn32/display_mode_vba_32.h"41#include "dcn32/display_rq_dlg_calc_32.h"42#include "dml_logger.h"43 44static const struct dml_funcs dml20_funcs = {45 .validate = dml20_ModeSupportAndSystemConfigurationFull,46 .recalculate = dml20_recalculate,47 .rq_dlg_get_dlg_reg = dml20_rq_dlg_get_dlg_reg,48 .rq_dlg_get_rq_reg = dml20_rq_dlg_get_rq_reg49};50 51static const struct dml_funcs dml20v2_funcs = {52 .validate = dml20v2_ModeSupportAndSystemConfigurationFull,53 .recalculate = dml20v2_recalculate,54 .rq_dlg_get_dlg_reg = dml20v2_rq_dlg_get_dlg_reg,55 .rq_dlg_get_rq_reg = dml20v2_rq_dlg_get_rq_reg56};57 58static const struct dml_funcs dml21_funcs = {59 .validate = dml21_ModeSupportAndSystemConfigurationFull,60 .recalculate = dml21_recalculate,61 .rq_dlg_get_dlg_reg = dml21_rq_dlg_get_dlg_reg,62 .rq_dlg_get_rq_reg = dml21_rq_dlg_get_rq_reg63};64 65static const struct dml_funcs dml30_funcs = {66 .validate = dml30_ModeSupportAndSystemConfigurationFull,67 .recalculate = dml30_recalculate,68 .rq_dlg_get_dlg_reg = dml30_rq_dlg_get_dlg_reg,69 .rq_dlg_get_rq_reg = dml30_rq_dlg_get_rq_reg70};71 72static const struct dml_funcs dml31_funcs = {73 .validate = dml31_ModeSupportAndSystemConfigurationFull,74 .recalculate = dml31_recalculate,75 .rq_dlg_get_dlg_reg = dml31_rq_dlg_get_dlg_reg,76 .rq_dlg_get_rq_reg = dml31_rq_dlg_get_rq_reg77};78 79static const struct dml_funcs dml314_funcs = {80 .validate = dml314_ModeSupportAndSystemConfigurationFull,81 .recalculate = dml314_recalculate,82 .rq_dlg_get_dlg_reg = dml314_rq_dlg_get_dlg_reg,83 .rq_dlg_get_rq_reg = dml314_rq_dlg_get_rq_reg84};85 86static const struct dml_funcs dml32_funcs = {87 .validate = dml32_ModeSupportAndSystemConfigurationFull,88 .recalculate = dml32_recalculate,89 .rq_dlg_get_dlg_reg_v2 = dml32_rq_dlg_get_dlg_reg,90 .rq_dlg_get_rq_reg_v2 = dml32_rq_dlg_get_rq_reg91};92 93void dml_init_instance(struct display_mode_lib *lib,94 const struct _vcs_dpi_soc_bounding_box_st *soc_bb,95 const struct _vcs_dpi_ip_params_st *ip_params,96 enum dml_project project)97{98 lib->soc = *soc_bb;99 lib->ip = *ip_params;100 lib->project = project;101 switch (project) {102 case DML_PROJECT_NAVI10:103 case DML_PROJECT_DCN201:104 lib->funcs = dml20_funcs;105 break;106 case DML_PROJECT_NAVI10v2:107 lib->funcs = dml20v2_funcs;108 break;109 case DML_PROJECT_DCN21:110 lib->funcs = dml21_funcs;111 break;112 case DML_PROJECT_DCN30:113 lib->funcs = dml30_funcs;114 break;115 case DML_PROJECT_DCN31:116 case DML_PROJECT_DCN315:117 lib->funcs = dml31_funcs;118 break;119 case DML_PROJECT_DCN314:120 lib->funcs = dml314_funcs;121 break;122 case DML_PROJECT_DCN32:123 lib->funcs = dml32_funcs;124 break;125 126 default:127 break;128 }129}130 131const char *dml_get_status_message(enum dm_validation_status status)132{133 switch (status) {134 case DML_VALIDATION_OK: return "Validation OK";135 case DML_FAIL_SCALE_RATIO_TAP: return "Scale ratio/tap";136 case DML_FAIL_SOURCE_PIXEL_FORMAT: return "Source pixel format";137 case DML_FAIL_VIEWPORT_SIZE: return "Viewport size";138 case DML_FAIL_TOTAL_V_ACTIVE_BW: return "Total vertical active bandwidth";139 case DML_FAIL_DIO_SUPPORT: return "DIO support";140 case DML_FAIL_NOT_ENOUGH_DSC: return "Not enough DSC Units";141 case DML_FAIL_DSC_CLK_REQUIRED: return "DSC clock required";142 case DML_FAIL_URGENT_LATENCY: return "Urgent latency";143 case DML_FAIL_REORDERING_BUFFER: return "Re-ordering buffer";144 case DML_FAIL_DISPCLK_DPPCLK: return "Dispclk and Dppclk";145 case DML_FAIL_TOTAL_AVAILABLE_PIPES: return "Total available pipes";146 case DML_FAIL_NUM_OTG: return "Number of OTG";147 case DML_FAIL_WRITEBACK_MODE: return "Writeback mode";148 case DML_FAIL_WRITEBACK_LATENCY: return "Writeback latency";149 case DML_FAIL_WRITEBACK_SCALE_RATIO_TAP: return "Writeback scale ratio/tap";150 case DML_FAIL_CURSOR_SUPPORT: return "Cursor support";151 case DML_FAIL_PITCH_SUPPORT: return "Pitch support";152 case DML_FAIL_PTE_BUFFER_SIZE: return "PTE buffer size";153 case DML_FAIL_DSC_INPUT_BPC: return "DSC input bpc";154 case DML_FAIL_PREFETCH_SUPPORT: return "Prefetch support";155 case DML_FAIL_V_RATIO_PREFETCH: return "Vertical ratio prefetch";156 default: return "Unknown Status";157 }158}159 160void dml_log_pipe_params(161 struct display_mode_lib *mode_lib,162 display_e2e_pipe_params_st *pipes,163 int pipe_cnt)164{165 display_pipe_source_params_st *pipe_src;166 display_pipe_dest_params_st *pipe_dest;167 scaler_ratio_depth_st *scale_ratio_depth;168 scaler_taps_st *scale_taps;169 display_output_params_st *dout;170 display_clocks_and_cfg_st *clks_cfg;171 int i;172 173 for (i = 0; i < pipe_cnt; i++) {174 pipe_src = &(pipes[i].pipe.src);175 pipe_dest = &(pipes[i].pipe.dest);176 scale_ratio_depth = &(pipes[i].pipe.scale_ratio_depth);177 scale_taps = &(pipes[i].pipe.scale_taps);178 dout = &(pipes[i].dout);179 clks_cfg = &(pipes[i].clks_cfg);180 181 dml_print("DML PARAMS: =====================================\n");182 dml_print("DML PARAMS: PIPE [%d] SOURCE PARAMS:\n", i);183 dml_print("DML PARAMS: source_format = %d\n", pipe_src->source_format);184 dml_print("DML PARAMS: dcc = %d\n", pipe_src->dcc);185 dml_print("DML PARAMS: dcc_rate = %d\n", pipe_src->dcc_rate);186 dml_print("DML PARAMS: dcc_use_global = %d\n", pipe_src->dcc_use_global);187 dml_print("DML PARAMS: vm = %d\n", pipe_src->vm);188 dml_print("DML PARAMS: gpuvm = %d\n", pipe_src->gpuvm);189 dml_print("DML PARAMS: hostvm = %d\n", pipe_src->hostvm);190 dml_print("DML PARAMS: gpuvm_levels_force_en = %d\n", pipe_src->gpuvm_levels_force_en);191 dml_print("DML PARAMS: gpuvm_levels_force = %d\n", pipe_src->gpuvm_levels_force);192 dml_print("DML PARAMS: source_scan = %d\n", pipe_src->source_scan);193 dml_print("DML PARAMS: sw_mode = %d\n", pipe_src->sw_mode);194 dml_print("DML PARAMS: macro_tile_size = %d\n", pipe_src->macro_tile_size);195 dml_print("DML PARAMS: viewport_width = %d\n", pipe_src->viewport_width);196 dml_print("DML PARAMS: viewport_height = %d\n", pipe_src->viewport_height);197 dml_print("DML PARAMS: viewport_y_y = %d\n", pipe_src->viewport_y_y);198 dml_print("DML PARAMS: viewport_y_c = %d\n", pipe_src->viewport_y_c);199 dml_print("DML PARAMS: viewport_width_c = %d\n", pipe_src->viewport_width_c);200 dml_print("DML PARAMS: viewport_height_c = %d\n", pipe_src->viewport_height_c);201 dml_print("DML PARAMS: data_pitch = %d\n", pipe_src->data_pitch);202 dml_print("DML PARAMS: data_pitch_c = %d\n", pipe_src->data_pitch_c);203 dml_print("DML PARAMS: meta_pitch = %d\n", pipe_src->meta_pitch);204 dml_print("DML PARAMS: meta_pitch_c = %d\n", pipe_src->meta_pitch_c);205 dml_print("DML PARAMS: cur0_src_width = %d\n", pipe_src->cur0_src_width);206 dml_print("DML PARAMS: cur0_bpp = %d\n", pipe_src->cur0_bpp);207 dml_print("DML PARAMS: cur1_src_width = %d\n", pipe_src->cur1_src_width);208 dml_print("DML PARAMS: cur1_bpp = %d\n", pipe_src->cur1_bpp);209 dml_print("DML PARAMS: num_cursors = %d\n", pipe_src->num_cursors);210 dml_print("DML PARAMS: is_hsplit = %d\n", pipe_src->is_hsplit);211 dml_print("DML PARAMS: hsplit_grp = %d\n", pipe_src->hsplit_grp);212 dml_print("DML PARAMS: dynamic_metadata_enable = %d\n", pipe_src->dynamic_metadata_enable);213 dml_print("DML PARAMS: dmdata_lines_before_active = %d\n", pipe_src->dynamic_metadata_lines_before_active);214 dml_print("DML PARAMS: dmdata_xmit_bytes = %d\n", pipe_src->dynamic_metadata_xmit_bytes);215 dml_print("DML PARAMS: immediate_flip = %d\n", pipe_src->immediate_flip);216 dml_print("DML PARAMS: v_total_min = %d\n", pipe_src->v_total_min);217 dml_print("DML PARAMS: v_total_max = %d\n", pipe_src->v_total_max);218 dml_print("DML PARAMS: =====================================\n");219 220 dml_print("DML PARAMS: PIPE [%d] DESTINATION PARAMS:\n", i);221 dml_print("DML PARAMS: recout_width = %d\n", pipe_dest->recout_width);222 dml_print("DML PARAMS: recout_height = %d\n", pipe_dest->recout_height);223 dml_print("DML PARAMS: full_recout_width = %d\n", pipe_dest->full_recout_width);224 dml_print("DML PARAMS: full_recout_height = %d\n", pipe_dest->full_recout_height);225 dml_print("DML PARAMS: hblank_start = %d\n", pipe_dest->hblank_start);226 dml_print("DML PARAMS: hblank_end = %d\n", pipe_dest->hblank_end);227 dml_print("DML PARAMS: vblank_start = %d\n", pipe_dest->vblank_start);228 dml_print("DML PARAMS: vblank_end = %d\n", pipe_dest->vblank_end);229 dml_print("DML PARAMS: htotal = %d\n", pipe_dest->htotal);230 dml_print("DML PARAMS: vtotal = %d\n", pipe_dest->vtotal);231 dml_print("DML PARAMS: vactive = %d\n", pipe_dest->vactive);232 dml_print("DML PARAMS: hactive = %d\n", pipe_dest->hactive);233 dml_print("DML PARAMS: vstartup_start = %d\n", pipe_dest->vstartup_start);234 dml_print("DML PARAMS: vupdate_offset = %d\n", pipe_dest->vupdate_offset);235 dml_print("DML PARAMS: vupdate_width = %d\n", pipe_dest->vupdate_width);236 dml_print("DML PARAMS: vready_offset = %d\n", pipe_dest->vready_offset);237 dml_print("DML PARAMS: interlaced = %d\n", pipe_dest->interlaced);238 dml_print("DML PARAMS: pixel_rate_mhz = %3.2f\n", pipe_dest->pixel_rate_mhz);239 dml_print("DML PARAMS: sync_vblank_all_planes = %d\n", pipe_dest->synchronized_vblank_all_planes);240 dml_print("DML PARAMS: otg_inst = %d\n", pipe_dest->otg_inst);241 dml_print("DML PARAMS: odm_combine = %d\n", pipe_dest->odm_combine);242 dml_print("DML PARAMS: use_maximum_vstartup = %d\n", pipe_dest->use_maximum_vstartup);243 dml_print("DML PARAMS: vtotal_max = %d\n", pipe_dest->vtotal_max);244 dml_print("DML PARAMS: vtotal_min = %d\n", pipe_dest->vtotal_min);245 dml_print("DML PARAMS: =====================================\n");246 247 dml_print("DML PARAMS: PIPE [%d] SCALER PARAMS:\n", i);248 dml_print("DML PARAMS: hscl_ratio = %3.4f\n", scale_ratio_depth->hscl_ratio);249 dml_print("DML PARAMS: vscl_ratio = %3.4f\n", scale_ratio_depth->vscl_ratio);250 dml_print("DML PARAMS: hscl_ratio_c = %3.4f\n", scale_ratio_depth->hscl_ratio_c);251 dml_print("DML PARAMS: vscl_ratio_c = %3.4f\n", scale_ratio_depth->vscl_ratio_c);252 dml_print("DML PARAMS: vinit = %3.4f\n", scale_ratio_depth->vinit);253 dml_print("DML PARAMS: vinit_c = %3.4f\n", scale_ratio_depth->vinit_c);254 dml_print("DML PARAMS: vinit_bot = %3.4f\n", scale_ratio_depth->vinit_bot);255 dml_print("DML PARAMS: vinit_bot_c = %3.4f\n", scale_ratio_depth->vinit_bot_c);256 dml_print("DML PARAMS: lb_depth = %d\n", scale_ratio_depth->lb_depth);257 dml_print("DML PARAMS: scl_enable = %d\n", scale_ratio_depth->scl_enable);258 dml_print("DML PARAMS: htaps = %d\n", scale_taps->htaps);259 dml_print("DML PARAMS: vtaps = %d\n", scale_taps->vtaps);260 dml_print("DML PARAMS: htaps_c = %d\n", scale_taps->htaps_c);261 dml_print("DML PARAMS: vtaps_c = %d\n", scale_taps->vtaps_c);262 dml_print("DML PARAMS: =====================================\n");263 264 dml_print("DML PARAMS: PIPE [%d] DISPLAY OUTPUT PARAMS:\n", i);265 dml_print("DML PARAMS: output_type = %d\n", dout->output_type);266 dml_print("DML PARAMS: output_format = %d\n", dout->output_format);267 dml_print("DML PARAMS: dsc_input_bpc = %d\n", dout->dsc_input_bpc);268 dml_print("DML PARAMS: output_bpp = %3.4f\n", dout->output_bpp);269 dml_print("DML PARAMS: dp_lanes = %d\n", dout->dp_lanes);270 dml_print("DML PARAMS: dsc_enable = %d\n", dout->dsc_enable);271 dml_print("DML PARAMS: dsc_slices = %d\n", dout->dsc_slices);272 dml_print("DML PARAMS: wb_enable = %d\n", dout->wb_enable);273 dml_print("DML PARAMS: num_active_wb = %d\n", dout->num_active_wb);274 dml_print("DML PARAMS: =====================================\n");275 276 dml_print("DML PARAMS: PIPE [%d] CLOCK CONFIG PARAMS:\n", i);277 dml_print("DML PARAMS: voltage = %d\n", clks_cfg->voltage);278 dml_print("DML PARAMS: dppclk_mhz = %3.2f\n", clks_cfg->dppclk_mhz);279 dml_print("DML PARAMS: refclk_mhz = %3.2f\n", clks_cfg->refclk_mhz);280 dml_print("DML PARAMS: dispclk_mhz = %3.2f\n", clks_cfg->dispclk_mhz);281 dml_print("DML PARAMS: dcfclk_mhz = %3.2f\n", clks_cfg->dcfclk_mhz);282 dml_print("DML PARAMS: socclk_mhz = %3.2f\n", clks_cfg->socclk_mhz);283 dml_print("DML PARAMS: =====================================\n");284 }285}286 287void dml_log_mode_support_params(struct display_mode_lib *mode_lib)288{289 int i;290 291 for (i = mode_lib->vba.soc.num_states; i >= 0; i--) {292 dml_print("DML SUPPORT: ===============================================\n");293 dml_print("DML SUPPORT: Voltage State %d\n", i);294 dml_print("DML SUPPORT: Mode Supported : %s\n", mode_lib->vba.ModeSupport[i][0] ? "Supported" : "NOT Supported");295 dml_print("DML SUPPORT: Mode Supported (pipe split) : %s\n", mode_lib->vba.ModeSupport[i][1] ? "Supported" : "NOT Supported");296 dml_print("DML SUPPORT: Scale Ratio And Taps : %s\n", mode_lib->vba.ScaleRatioAndTapsSupport ? "Supported" : "NOT Supported");297 dml_print("DML SUPPORT: Source Format Pixel And Scan : %s\n", mode_lib->vba.SourceFormatPixelAndScanSupport ? "Supported" : "NOT Supported");298 dml_print("DML SUPPORT: Viewport Size : [%s, %s]\n", mode_lib->vba.ViewportSizeSupport[i][0] ? "Supported" : "NOT Supported", mode_lib->vba.ViewportSizeSupport[i][1] ? "Supported" : "NOT Supported");299 dml_print("DML SUPPORT: DIO Support : %s\n", mode_lib->vba.DIOSupport[i] ? "Supported" : "NOT Supported");300 dml_print("DML SUPPORT: ODM Combine 4To1 Support Check : %s\n", mode_lib->vba.ODMCombine4To1SupportCheckOK[i] ? "Supported" : "NOT Supported");301 dml_print("DML SUPPORT: DSC Units : %s\n", mode_lib->vba.NotEnoughDSCUnits[i] ? "Not Supported" : "Supported");302 dml_print("DML SUPPORT: DSCCLK Required : %s\n", mode_lib->vba.DSCCLKRequiredMoreThanSupported[i] ? "Not Supported" : "Supported");303 dml_print("DML SUPPORT: DTBCLK Required : %s\n", mode_lib->vba.DTBCLKRequiredMoreThanSupported[i] ? "Not Supported" : "Supported");304 dml_print("DML SUPPORT: Re-ordering Buffer : [%s, %s]\n", mode_lib->vba.ROBSupport[i][0] ? "Supported" : "NOT Supported", mode_lib->vba.ROBSupport[i][1] ? "Supported" : "NOT Supported");305 dml_print("DML SUPPORT: DISPCLK and DPPCLK : [%s, %s]\n", mode_lib->vba.DISPCLK_DPPCLK_Support[i][0] ? "Supported" : "NOT Supported", mode_lib->vba.DISPCLK_DPPCLK_Support[i][1] ? "Supported" : "NOT Supported");306 dml_print("DML SUPPORT: Total Available Pipes : [%s, %s]\n", mode_lib->vba.TotalAvailablePipesSupport[i][0] ? "Supported" : "NOT Supported", mode_lib->vba.TotalAvailablePipesSupport[i][1] ? "Supported" : "NOT Supported");307 dml_print("DML SUPPORT: Writeback Latency : %s\n", mode_lib->vba.WritebackLatencySupport ? "Supported" : "NOT Supported");308 dml_print("DML SUPPORT: Writeback Scale Ratio And Taps : %s\n", mode_lib->vba.WritebackScaleRatioAndTapsSupport ? "Supported" : "NOT Supported");309 dml_print("DML SUPPORT: Cursor : %s\n", mode_lib->vba.CursorSupport ? "Supported" : "NOT Supported");310 dml_print("DML SUPPORT: Pitch : %s\n", mode_lib->vba.PitchSupport ? "Supported" : "NOT Supported");311 dml_print("DML SUPPORT: Prefetch : [%s, %s]\n", mode_lib->vba.PrefetchSupported[i][0] ? "Supported" : "NOT Supported", mode_lib->vba.PrefetchSupported[i][1] ? "Supported" : "NOT Supported");312 dml_print("DML SUPPORT: Dynamic Metadata : [%s, %s]\n", mode_lib->vba.DynamicMetadataSupported[i][0] ? "Supported" : "NOT Supported", mode_lib->vba.DynamicMetadataSupported[i][1] ? "Supported" : "NOT Supported");313 dml_print("DML SUPPORT: Total Vertical Active Bandwidth : [%s, %s]\n", mode_lib->vba.TotalVerticalActiveBandwidthSupport[i][0] ? "Supported" : "NOT Supported", mode_lib->vba.TotalVerticalActiveBandwidthSupport[i][1] ? "Supported" : "NOT Supported");314 dml_print("DML SUPPORT: VRatio In Prefetch : [%s, %s]\n", mode_lib->vba.VRatioInPrefetchSupported[i][0] ? "Supported" : "NOT Supported", mode_lib->vba.VRatioInPrefetchSupported[i][1] ? "Supported" : "NOT Supported");315 dml_print("DML SUPPORT: PTE Buffer Size Not Exceeded : [%s, %s]\n", mode_lib->vba.PTEBufferSizeNotExceeded[i][0] ? "Supported" : "NOT Supported", mode_lib->vba.PTEBufferSizeNotExceeded[i][1] ? "Supported" : "NOT Supported");316 dml_print("DML SUPPORT: DSC Input BPC : %s\n", mode_lib->vba.NonsupportedDSCInputBPC ? "Not Supported" : "Supported");317 dml_print("DML SUPPORT: HostVMEnable : %d\n", mode_lib->vba.HostVMEnable);318 dml_print("DML SUPPORT: ImmediateFlipSupportedForState : [%d, %d]\n", mode_lib->vba.ImmediateFlipSupportedForState[i][0], mode_lib->vba.ImmediateFlipSupportedForState[i][1]);319 }320}321