bw_min2 566 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->lb_partitions[i] = bw_min2(data->lb_partitions_max[i], data->lb_partitions[i]); bw_min2 796 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->v_filter_init[i] = bw_min2(data->v_filter_init[i], bw_int_to_fixed(4)); bw_min2 903 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->data_buffer_size[i] = bw_min2(bw_mul(bw_mul(bw_int_to_fixed(max_chunks_fbc_mode), bw_int_to_fixed(pixels_per_chunk)), bw_int_to_fixed(data->bytes_per_pixel[i])), bw_mul(bw_int_to_fixed(dceip->max_dmif_buffer_allocated), bw_int_to_fixed(dceip->graphics_dmif_size))); bw_min2 906 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->data_buffer_size[i] = bw_min2(bw_mul(bw_mul(bw_int_to_fixed(max_chunks_fbc_mode), bw_int_to_fixed(pixels_per_chunk)), bw_int_to_fixed(data->bytes_per_pixel[i])), bw_int_to_fixed(dceip->graphics_dmif_size)); bw_min2 912 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->data_buffer_size[i] = bw_min2(bw_mul(bw_mul(bw_int_to_fixed(data->max_chunks_non_fbc_mode[i]), bw_int_to_fixed(pixels_per_chunk)), bw_int_to_fixed(data->bytes_per_pixel[i])), bw_mul(bw_int_to_fixed(dceip->max_dmif_buffer_allocated), bw_int_to_fixed(dceip->graphics_dmif_size))); bw_min2 915 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->data_buffer_size[i] = bw_min2(bw_mul(bw_mul(bw_int_to_fixed(data->max_chunks_non_fbc_mode[i]), bw_int_to_fixed(pixels_per_chunk)), bw_int_to_fixed(data->bytes_per_pixel[i])), bw_int_to_fixed(dceip->graphics_dmif_size)); bw_min2 955 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->adjusted_data_buffer_size[i] = bw_min2(data->data_buffer_size[i], bw_ceil2(bw_mul(data->min_dmif_size_in_time, data->display_bandwidth[i]), data->memory_chunk_size_in_bytes[i])); bw_min2 1046 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->scatter_gather_pte_request_limit[i] = bw_max2(dceip->minimum_outstanding_pte_request_limit, bw_min2(data->scatter_gather_pte_requests_in_vblank, bw_ceil2(bw_mul(bw_mul(bw_div(bw_ceil2(data->adjusted_data_buffer_size[i], data->memory_chunk_size_in_bytes[i]), data->memory_chunk_size_in_bytes[i]), data->pte_request_per_chunk[i]), data->peak_pte_request_to_eviction_ratio_limiting), bw_int_to_fixed(1)))); bw_min2 1224 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->v_scaler_efficiency = bw_min2(data->v_scaler_efficiency, dceip->alpha_vscaler_efficiency); bw_min2 1249 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->dram_speed_change_line_source_transfer_time[i][j][k] = bw_mul(bw_int_to_fixed(2), bw_max2((bw_add((bw_div(data->src_data_for_first_output_pixel[i], bw_min2(bw_mul(data->bytes_per_request[i], sclk[k]), bw_div(bw_mul(bw_mul(data->bytes_per_request[i], data->pixel_rate[i]), data->scaler_limits_factor), bw_int_to_fixed(2))))), (bw_mul(data->dmif_burst_time[j][k], bw_floor2(bw_div(data->src_data_for_first_output_pixel[i], data->adjusted_data_buffer_size_in_memory[i]), bw_int_to_fixed(1)))))), (bw_add((bw_div(data->src_data_for_last_output_pixel[i], bw_min2(bw_mul(data->bytes_per_request[i], sclk[k]), bw_div(bw_mul(bw_mul(data->bytes_per_request[i], data->pixel_rate[i]), data->scaler_limits_factor), bw_int_to_fixed(2))))), (bw_sub(bw_mul(data->dmif_burst_time[j][k], bw_floor2(bw_div(data->src_data_for_last_output_pixel[i], data->adjusted_data_buffer_size_in_memory[i]), bw_int_to_fixed(1))), data->active_time[i])))))); bw_min2 1258 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->dram_speed_change_line_source_transfer_time[i][j][k] = bw_max2((bw_add((bw_div(data->src_data_for_first_output_pixel[i], bw_min2(bw_mul(data->bytes_per_request[i], sclk[k]), bw_div(bw_mul(data->bytes_per_request[i], vbios->low_voltage_max_dispclk), bw_int_to_fixed(2))))), (bw_mul(data->mcifwr_burst_time[j][k], bw_floor2(bw_div(data->src_data_for_first_output_pixel[i], data->adjusted_data_buffer_size_in_memory[i]), bw_int_to_fixed(1)))))), (bw_add((bw_div(data->src_data_for_last_output_pixel[i], bw_min2(bw_mul(data->bytes_per_request[i], sclk[k]), bw_div(bw_mul(data->bytes_per_request[i], vbios->low_voltage_max_dispclk), bw_int_to_fixed(2))))), (bw_sub(bw_mul(data->mcifwr_burst_time[j][k], bw_floor2(bw_div(data->src_data_for_last_output_pixel[i], data->adjusted_data_buffer_size_in_memory[i]), bw_int_to_fixed(1))), data->active_time[i]))))); bw_min2 1311 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->minimum_latency_hiding_with_cursor[i] = bw_min2(data->minimum_latency_hiding[i], data->cursor_latency_hiding[i]); bw_min2 1322 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->blackout_duration_margin[i][j] = bw_min2(data->blackout_duration_margin[i][j], bw_sub(bw_sub(bw_sub(data->minimum_latency_hiding_with_cursor[k], vbios->blackout_duration), data->dmif_burst_time[i][j]), data->line_source_transfer_time[k][i][j])); bw_min2 1332 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->blackout_duration_margin[i][j] = bw_min2(data->blackout_duration_margin[i][j], bw_sub(bw_sub(bw_sub(bw_sub(data->minimum_latency_hiding_with_cursor[k], vbios->blackout_duration), data->dmif_burst_time[i][j]), data->mcifwr_burst_time[i][j]), data->line_source_transfer_time[k][i][j])); bw_min2 1374 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->maximum_latency_hiding_with_cursor[i] = bw_min2(data->maximum_latency_hiding[i], data->cursor_latency_hiding[i]); bw_min2 1389 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->min_dram_speed_change_margin[i][j] = bw_min2(data->min_dram_speed_change_margin[i][j], data->dram_speed_change_margin); bw_min2 1403 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->min_dram_speed_change_margin[i][j] = bw_min2(data->min_dram_speed_change_margin[i][j], data->dram_speed_change_margin); bw_min2 1431 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->min_vblank_dram_speed_change_margin = bw_min2(data->min_vblank_dram_speed_change_margin, data->v_blank_dram_speed_change_margin[k]); bw_min2 1435 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->min_vblank_dram_speed_change_margin = bw_min2(data->min_vblank_dram_speed_change_margin, data->v_blank_dram_speed_change_margin[k]); bw_min2 1507 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->min_cursor_memory_interface_buffer_size_in_time = bw_min2(data->min_cursor_memory_interface_buffer_size_in_time, bw_div(bw_mul(bw_div(bw_int_to_fixed(num_cursor_lines), data->vsr[i]), data->h_total[i]), data->pixel_rate[i])); bw_min2 1518 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->min_read_buffer_size_in_time = bw_min2(data->min_cursor_memory_interface_buffer_size_in_time, data->min_dmif_size_in_time); bw_min2 1675 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->v_scaler_efficiency = bw_min2(data->v_scaler_efficiency, dceip->alpha_vscaler_efficiency); bw_min2 1850 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->chunk_request_time = bw_add(data->chunk_request_time, (bw_div((bw_div(bw_int_to_fixed(pixels_per_chunk * data->bytes_per_pixel[i]), data->useful_bytes_per_request[i])), bw_min2(sclk[data->sclk_level], bw_div(data->dispclk, bw_int_to_fixed(2)))))); bw_min2 1913 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->dmifdram_access_efficiency = bw_min2(bw_div(bw_div(data->total_display_reads_required_dram_access_data, data->dram_bandwidth), data->dmif_total_page_close_open_time), bw_int_to_fixed(1)); bw_min2 1915 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->mcifwrdram_access_efficiency = bw_min2(bw_div(bw_div(data->total_display_writes_required_dram_access_data, data->dram_bandwidth), data->mcifwr_total_page_close_open_time), bw_int_to_fixed(1)); bw_min2 1991 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->nbp_state_dram_speed_change_latency_supported = bw_min2(data->nbp_state_dram_speed_change_latency_supported, bw_add(bw_sub(data->maximum_latency_hiding_with_cursor[i], data->nbp_state_change_watermark[i]), vbios->nbp_state_change_latency)); bw_min2 1992 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->v_blank_nbp_state_dram_speed_change_latency_supported = bw_min2(data->v_blank_nbp_state_dram_speed_change_latency_supported, bw_add(bw_sub(bw_div(bw_mul((bw_sub(data->v_total[i], bw_sub(bw_div(data->src_height[i], data->v_scale_ratio[i]), bw_int_to_fixed(4)))), data->h_total[i]), data->pixel_rate[i]), data->nbp_state_change_watermark[i]), vbios->nbp_state_change_latency)); bw_min2 2012 drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c data->output_bpphdmi[k] = bw_fixed_to_int(bw_mul(bw_div(bw_min2(bw_int_to_fixed(600), data->max_phyclk), data->pixel_rate[k]), bw_int_to_fixed(24))); bw_min2 58 drivers/gpu/drm/amd/display/dc/inc/bw_fixed.h return bw_min2(bw_min2(v1, v2), v3);