dcn_bw_ceil2
v->swath_width_granularity_y = 256.0f / dcn_bw_ceil2(v->byte_per_pix_dety, 1.0f) / v->maximum_swath_height_y;
v->rounded_up_max_swath_size_bytes_y = (dcn_bw_ceil2(v->swath_width - 1.0f, v->swath_width_granularity_y) + v->swath_width_granularity_y) * v->byte_per_pix_dety * v->maximum_swath_height_y;
v->rounded_up_max_swath_size_bytes_y = dcn_bw_ceil2(v->rounded_up_max_swath_size_bytes_y, 256.0f) + 256;
v->swath_width_granularity_c = 256.0f / dcn_bw_ceil2(v->byte_per_pix_detc, 2.0f) / v->maximum_swath_height_c;
v->rounded_up_max_swath_size_bytes_c = (dcn_bw_ceil2(v->swath_width / 2.0f - 1.0f, v->swath_width_granularity_c) + v->swath_width_granularity_c) * v->byte_per_pix_detc * v->maximum_swath_height_c;
v->rounded_up_max_swath_size_bytes_c = dcn_bw_ceil2(v->rounded_up_max_swath_size_bytes_c, 256.0f) + 256;
v->pscl_throughput[k] = dcn_bw_min2(v->max_dchub_topscl_throughput, v->max_pscl_tolb_throughput * v->h_ratio[k] / dcn_bw_ceil2(v->htaps[k] / 6.0f, 1.0f));
v->pscl_throughput_chroma[k] = dcn_bw_min2(v->max_dchub_topscl_throughput, v->max_pscl_tolb_throughput * v->h_ratio[k] / 2.0f / dcn_bw_ceil2(v->hta_pschroma[k] / 6.0f, 1.0f));
v->read_bandwidth_plane_luma[k] = v->swath_width_y[k] * v->dpp_per_plane[k] * dcn_bw_ceil2(v->byte_per_pixel_dety[k], 1.0f) / (v->htotal[k] / v->pixel_clock[k]) * v->v_ratio[k];
v->read_bandwidth_plane_chroma[k] = v->swath_width_y[k] / 2.0f * v->dpp_per_plane[k] * dcn_bw_ceil2(v->byte_per_pixel_detc[k], 2.0f) / (v->htotal[k] / v->pixel_clock[k]) * v->v_ratio[k] / 2.0f;
v->data_fabric_line_delivery_time_luma = v->swath_width_y[k] * v->swath_height_y[k] * dcn_bw_ceil2(v->byte_per_pixel_dety[k], 1.0f) / (v->return_bw * v->read_bandwidth_plane_luma[k] / v->dpp_per_plane[k] / v->total_data_read_bandwidth);
v->data_fabric_line_delivery_time_chroma = v->swath_width_y[k] / 2.0f * v->swath_height_c[k] * dcn_bw_ceil2(v->byte_per_pixel_detc[k], 2.0f) / (v->return_bw * v->read_bandwidth_plane_chroma[k] / v->dpp_per_plane[k] / v->total_data_read_bandwidth);
v->dcfclk_deep_sleep_per_plane[k] = dcn_bw_max2(1.1f * v->swath_width_y[k] * dcn_bw_ceil2(v->byte_per_pixel_dety[k], 1.0f) / 32.0f / v->display_pipe_line_delivery_time_luma[k], 1.1f * v->swath_width_y[k] / 2.0f * dcn_bw_ceil2(v->byte_per_pixel_detc[k], 2.0f) / 32.0f / v->display_pipe_line_delivery_time_chroma[k]);
v->dcfclk_deep_sleep_per_plane[k] = 1.1f * v->swath_width_y[k] * dcn_bw_ceil2(v->byte_per_pixel_dety[k], 1.0f) / 64.0f / v->display_pipe_line_delivery_time_luma[k];
v->meta_request_width_y = 64.0f * 256.0f / dcn_bw_ceil2(v->byte_per_pixel_dety[k], 1.0f) / (8.0f * v->block_height256_bytes_y);
v->meta_surf_width_y = dcn_bw_ceil2(v->swath_width_y[k] - 1.0f, v->meta_request_width_y) + v->meta_request_width_y;
v->meta_surf_height_y = dcn_bw_ceil2(v->viewport_height[k] - 1.0f, 8.0f * v->block_height256_bytes_y) + 8.0f * v->block_height256_bytes_y;
v->meta_pte_bytes_frame_y = (dcn_bw_ceil2((v->meta_surf_width_y * v->meta_surf_height_y * dcn_bw_ceil2(v->byte_per_pixel_dety[k], 1.0f) / 256.0f - 4096.0f) / 8.0f / 4096.0f, 1.0f) + 1) * 64.0f;
v->meta_row_byte_y = v->meta_surf_width_y * 8.0f * v->block_height256_bytes_y * dcn_bw_ceil2(v->byte_per_pixel_dety[k], 1.0f) / 256.0f;
v->meta_row_byte_y = v->meta_surf_height_y * v->meta_request_width_y * dcn_bw_ceil2(v->byte_per_pixel_dety[k], 1.0f) / 256.0f;
v->pixel_pte_req_width_y = 4096.0f / dcn_bw_ceil2(v->byte_per_pixel_dety[k], 1.0f) / v->pixel_pte_req_height_y * 8;
v->pixel_pte_bytes_per_row_y = 64.0f * (dcn_bw_ceil2((v->swath_width_y[k] * dcn_bw_min2(128.0f, dcn_bw_pow(2.0f, dcn_bw_floor2(dcn_bw_log(v->pte_buffer_size_in_requests * v->pixel_pte_req_width_y / v->swath_width_y[k], 2.0f), 1.0f))) - 1.0f) / v->pixel_pte_req_width_y, 1.0f) + 1);
v->pixel_pte_bytes_per_row_y = 64.0f * (dcn_bw_ceil2((v->swath_width_y[k] - 1.0f) / v->pixel_pte_req_width_y, 1.0f) + 1);
v->pixel_pte_bytes_per_row_y = 64.0f * (dcn_bw_ceil2((v->viewport_height[k] - 1.0f) / v->pixel_pte_req_height_y, 1.0f) + 1);
v->meta_request_width_c = 64.0f * 256.0f / dcn_bw_ceil2(v->byte_per_pixel_detc[k], 2.0f) / (8.0f * v->block_height256_bytes_c);
v->meta_surf_width_c = dcn_bw_ceil2(v->swath_width_y[k] / 2.0f - 1.0f, v->meta_request_width_c) + v->meta_request_width_c;
v->meta_surf_height_c = dcn_bw_ceil2(v->viewport_height[k] / 2.0f - 1.0f, 8.0f * v->block_height256_bytes_c) + 8.0f * v->block_height256_bytes_c;
v->meta_pte_bytes_frame_c = (dcn_bw_ceil2((v->meta_surf_width_c * v->meta_surf_height_c * dcn_bw_ceil2(v->byte_per_pixel_detc[k], 2.0f) / 256.0f - 4096.0f) / 8.0f / 4096.0f, 1.0f) + 1) * 64.0f;
v->meta_row_byte_c = v->meta_surf_width_c * 8.0f * v->block_height256_bytes_c * dcn_bw_ceil2(v->byte_per_pixel_detc[k], 2.0f) / 256.0f;
v->meta_row_byte_c = v->meta_surf_height_c * v->meta_request_width_c * dcn_bw_ceil2(v->byte_per_pixel_detc[k], 2.0f) / 256.0f;
v->pixel_pte_req_width_c = 4096.0f / dcn_bw_ceil2(v->byte_per_pixel_detc[k], 2.0f) / v->pixel_pte_req_height_c * 8;
v->pixel_pte_bytes_per_row_c = 64.0f * (dcn_bw_ceil2((v->swath_width_y[k] / 2.0f * dcn_bw_min2(128.0f, dcn_bw_pow(2.0f, dcn_bw_floor2(dcn_bw_log(v->pte_buffer_size_in_requests * v->pixel_pte_req_width_c / (v->swath_width_y[k] / 2.0f), 2.0f), 1.0f))) - 1.0f) / v->pixel_pte_req_width_c, 1.0f) + 1);
v->pixel_pte_bytes_per_row_c = 64.0f * (dcn_bw_ceil2((v->swath_width_y[k] / 2.0f - 1.0f) / v->pixel_pte_req_width_c, 1.0f) + 1);
v->pixel_pte_bytes_per_row_c = 64.0f * (dcn_bw_ceil2((v->viewport_height[k] / 2.0f - 1.0f) / v->pixel_pte_req_height_c, 1.0f) + 1);
v->max_num_swath_y[k] = dcn_bw_ceil2((v->v_init_pre_fill_y[k] - 1.0f) / v->swath_height_y[k], 1.0f) + 1;
v->max_num_swath_c[k] = dcn_bw_ceil2((v->v_init_pre_fill_c[k] - 1.0f) / v->swath_height_c[k], 1.0f) + 1;
v->v_update_offset_pix[k] = dcn_bw_ceil2(v->htotal[k] / 4.0f, 1.0f);
v->prefetch_bandwidth[k] = (v->meta_pte_bytes_frame[k] + 2.0f * v->meta_row_byte[k] + 2.0f * v->pixel_pte_bytes_per_row[k] + v->prefetch_source_lines_y[k] * v->swath_width_y[k] * dcn_bw_ceil2(v->byte_per_pixel_dety[k], 1.0f) + v->prefetch_source_lines_c[k] * v->swath_width_y[k] / 2.0f * dcn_bw_ceil2(v->byte_per_pixel_detc[k], 2.0f)) / (v->destination_lines_for_prefetch[k] * v->htotal[k] / v->pixel_clock[k]);
v->required_prefetch_pix_data_bw = v->dpp_per_plane[k] * (v->prefetch_source_lines_y[k] / v->lines_to_request_prefetch_pixel_data * dcn_bw_ceil2(v->byte_per_pixel_dety[k], 1.0f) + v->prefetch_source_lines_c[k] / v->lines_to_request_prefetch_pixel_data * dcn_bw_ceil2(v->byte_per_pixel_detc[k], 2.0f) / 2.0f) * v->swath_width_y[k] / (v->htotal[k] / v->pixel_clock[k]);
v->read_bandwidth[k] = v->swath_width_ysingle_dpp[k] * (dcn_bw_ceil2(v->byte_per_pixel_in_dety[k], 1.0f) * v->v_ratio[k] + dcn_bw_ceil2(v->byte_per_pixel_in_detc[k], 2.0f) / 2.0f * v->v_ratio[k] / 2) / (v->htotal[k] / v->pixel_clock[k]);
v->pscl_factor[k] = dcn_bw_min2(v->max_dchub_topscl_throughput, v->max_pscl_tolb_throughput * v->h_ratio[k] / dcn_bw_ceil2(v->htaps[k] / 6.0f, 1.0f));
v->pscl_factor_chroma[k] = dcn_bw_min2(v->max_dchub_topscl_throughput, v->max_pscl_tolb_throughput * v->h_ratio[k] / 2.0f / dcn_bw_ceil2(v->hta_pschroma[k] / 6.0f, 1.0f));
v->read256_block_width_y[k] = 256.0f / dcn_bw_ceil2(v->byte_per_pixel_in_dety[k], 1.0f) / v->read256_block_height_y[k];
v->read256_block_width_y[k] = 256.0f / dcn_bw_ceil2(v->byte_per_pixel_in_dety[k], 1.0f) / v->read256_block_height_y[k];
v->read256_block_width_c[k] = 256.0f / dcn_bw_ceil2(v->byte_per_pixel_in_detc[k], 2.0f) / v->read256_block_height_c[k];
v->number_of_dpp_required_for_det_size = dcn_bw_ceil2(v->swath_width_ysingle_dpp[k] / dcn_bw_min2(v->maximum_swath_width, v->det_buffer_size_in_kbyte * 1024.0f / 2.0f / (v->byte_per_pixel_in_dety[k] * v->min_swath_height_y[k] + v->byte_per_pixel_in_detc[k] / 2.0f * v->min_swath_height_c[k])), 1.0f);
v->number_of_dpp_required_for_lb_size = dcn_bw_ceil2((v->vtaps[k] + dcn_bw_max2(dcn_bw_ceil2(v->v_ratio[k], 1.0f) - 2, 0.0f)) * v->swath_width_ysingle_dpp[k] / dcn_bw_max2(v->h_ratio[k], 1.0f) * v->lb_bit_per_pixel[k] / v->line_buffer_size, 1.0f);
v->number_of_dpp_required_for_lb_size = dcn_bw_max2(dcn_bw_ceil2((v->vtaps[k] + dcn_bw_max2(dcn_bw_ceil2(v->v_ratio[k], 1.0f) - 2, 0.0f)) * v->swath_width_ysingle_dpp[k] / dcn_bw_max2(v->h_ratio[k], 1.0f) * v->lb_bit_per_pixel[k] / v->line_buffer_size, 1.0f), dcn_bw_ceil2((v->vta_pschroma[k] + dcn_bw_max2(dcn_bw_ceil2(v->v_ratio[k] / 2.0f, 1.0f) - 2, 0.0f)) * v->swath_width_ysingle_dpp[k] / 2.0f / dcn_bw_max2(v->h_ratio[k] / 2.0f, 1.0f) * v->lb_bit_per_pixel[k] / v->line_buffer_size, 1.0f));
v->swath_width_granularity_y = 256.0f / dcn_bw_ceil2(v->byte_per_pixel_in_dety[k], 1.0f) / v->max_swath_height_y[k];
v->rounded_up_max_swath_size_bytes_y = (dcn_bw_ceil2(v->swath_width_yper_state[i][j][k] - 1.0f, v->swath_width_granularity_y) + v->swath_width_granularity_y) * v->byte_per_pixel_in_dety[k] * v->max_swath_height_y[k];
v->rounded_up_max_swath_size_bytes_y = dcn_bw_ceil2(v->rounded_up_max_swath_size_bytes_y, 256.0f) + 256;
v->swath_width_granularity_c = 256.0f / dcn_bw_ceil2(v->byte_per_pixel_in_detc[k], 2.0f) / v->max_swath_height_c[k];
v->rounded_up_max_swath_size_bytes_c = (dcn_bw_ceil2(v->swath_width_yper_state[i][j][k] / 2.0f - 1.0f, v->swath_width_granularity_c) + v->swath_width_granularity_c) * v->byte_per_pixel_in_detc[k] * v->max_swath_height_c[k];
v->rounded_up_max_swath_size_bytes_c = dcn_bw_ceil2(v->rounded_up_max_swath_size_bytes_c, 256.0f) + 256;
v->urgent_latency_support_us_per_state[i][j][k] = v->effective_detlb_lines_luma * (v->htotal[k] / v->pixel_clock[k]) / v->v_ratio[k] - v->effective_detlb_lines_luma * v->swath_width_yper_state[i][j][k] * dcn_bw_ceil2(v->byte_per_pixel_in_dety[k], 1.0f) / (v->return_bw_per_state[i] / v->no_of_dpp[i][j][k]);
v->urgent_latency_support_us_per_state[i][j][k] = dcn_bw_min2(v->effective_detlb_lines_luma * (v->htotal[k] / v->pixel_clock[k]) / v->v_ratio[k] - v->effective_detlb_lines_luma * v->swath_width_yper_state[i][j][k] * dcn_bw_ceil2(v->byte_per_pixel_in_dety[k], 1.0f) / (v->return_bw_per_state[i] / v->no_of_dpp[i][j][k]), v->effective_detlb_lines_chroma * (v->htotal[k] / v->pixel_clock[k]) / (v->v_ratio[k] / 2.0f) - v->effective_detlb_lines_chroma * v->swath_width_yper_state[i][j][k] / 2.0f * dcn_bw_ceil2(v->byte_per_pixel_in_detc[k], 2.0f) / (v->return_bw_per_state[i] / v->no_of_dpp[i][j][k]));
v->projected_dcfclk_deep_sleep = dcn_bw_max2(v->projected_dcfclk_deep_sleep, 1.1f * dcn_bw_ceil2(v->byte_per_pixel_in_dety[k], 1.0f) / 64.0f * v->h_ratio[k] * v->pixel_clock[k] / v->no_of_dpp[i][j][k]);
v->projected_dcfclk_deep_sleep = dcn_bw_max2(v->projected_dcfclk_deep_sleep, 1.1f * dcn_bw_ceil2(v->byte_per_pixel_in_dety[k], 1.0f) / 64.0f * v->pscl_factor[k] * v->required_dispclk[i][j] / (1 + j));
v->projected_dcfclk_deep_sleep = dcn_bw_max2(v->projected_dcfclk_deep_sleep, 1.1f * dcn_bw_ceil2(v->byte_per_pixel_in_dety[k], 1.0f) / 32.0f * v->h_ratio[k] * v->pixel_clock[k] / v->no_of_dpp[i][j][k]);
v->projected_dcfclk_deep_sleep = dcn_bw_max2(v->projected_dcfclk_deep_sleep, 1.1f * dcn_bw_ceil2(v->byte_per_pixel_in_dety[k], 1.0f) / 32.0f * v->pscl_factor[k] * v->required_dispclk[i][j] / (1 + j));
v->projected_dcfclk_deep_sleep = dcn_bw_max2(v->projected_dcfclk_deep_sleep, 1.1f * dcn_bw_ceil2(v->byte_per_pixel_in_detc[k], 2.0f) / 32.0f * v->h_ratio[k] / 2.0f * v->pixel_clock[k] / v->no_of_dpp[i][j][k]);
v->projected_dcfclk_deep_sleep = dcn_bw_max2(v->projected_dcfclk_deep_sleep, 1.1f * dcn_bw_ceil2(v->byte_per_pixel_in_detc[k], 2.0f) / 32.0f * v->pscl_factor_chroma[k] * v->required_dispclk[i][j] / (1 + j));
v->meta_req_width_y = 64.0f * 256.0f / dcn_bw_ceil2(v->byte_per_pixel_in_dety[k], 1.0f) / v->meta_req_height_y;
v->meta_surface_width_y = dcn_bw_ceil2(v->viewport_width[k] / v->no_of_dpp[i][j][k] - 1.0f, v->meta_req_width_y) + v->meta_req_width_y;
v->meta_surface_height_y = dcn_bw_ceil2(v->viewport_height[k] - 1.0f, v->meta_req_height_y) + v->meta_req_height_y;
v->meta_pte_bytes_per_frame_y = (dcn_bw_ceil2((v->meta_surface_width_y * v->meta_surface_height_y * dcn_bw_ceil2(v->byte_per_pixel_in_dety[k], 1.0f) / 256.0f - 4096.0f) / 8.0f / 4096.0f, 1.0f) + 1) * 64.0f;
v->meta_row_bytes_y = v->meta_surface_width_y * v->meta_req_height_y * dcn_bw_ceil2(v->byte_per_pixel_in_dety[k], 1.0f) / 256.0f;
v->meta_row_bytes_y = v->meta_surface_height_y * v->meta_req_width_y * dcn_bw_ceil2(v->byte_per_pixel_in_dety[k], 1.0f) / 256.0f;
v->data_pte_req_width_y = 4096.0f / dcn_bw_ceil2(v->byte_per_pixel_in_dety[k], 1.0f) / v->data_pte_req_height_y * 8;
v->dpte_bytes_per_row_y = 64.0f * (dcn_bw_ceil2((v->viewport_width[k] / v->no_of_dpp[i][j][k] * dcn_bw_min2(128.0f, dcn_bw_pow(2.0f, dcn_bw_floor2(dcn_bw_log(v->pte_buffer_size_in_requests * v->data_pte_req_width_y / (v->viewport_width[k] / v->no_of_dpp[i][j][k]), 2.0f), 1.0f))) - 1.0f) / v->data_pte_req_width_y, 1.0f) + 1);
v->dpte_bytes_per_row_y = 64.0f * (dcn_bw_ceil2((v->viewport_width[k] / v->no_of_dpp[i][j][k] - 1.0f) / v->data_pte_req_width_y, 1.0f) + 1);
v->dpte_bytes_per_row_y = 64.0f * (dcn_bw_ceil2((v->viewport_height[k] - 1.0f) / v->data_pte_req_height_y, 1.0f) + 1);
v->meta_req_width_c = 64.0f * 256.0f / dcn_bw_ceil2(v->byte_per_pixel_in_detc[k], 2.0f) / v->meta_req_height_c;
v->meta_surface_width_c = dcn_bw_ceil2(v->viewport_width[k] / v->no_of_dpp[i][j][k] / 2.0f - 1.0f, v->meta_req_width_c) + v->meta_req_width_c;
v->meta_surface_height_c = dcn_bw_ceil2(v->viewport_height[k] / 2.0f - 1.0f, v->meta_req_height_c) + v->meta_req_height_c;
v->meta_pte_bytes_per_frame_c = (dcn_bw_ceil2((v->meta_surface_width_c * v->meta_surface_height_c * dcn_bw_ceil2(v->byte_per_pixel_in_detc[k], 2.0f) / 256.0f - 4096.0f) / 8.0f / 4096.0f, 1.0f) + 1) * 64.0f;
v->meta_row_bytes_c = v->meta_surface_width_c * v->meta_req_height_c * dcn_bw_ceil2(v->byte_per_pixel_in_detc[k], 2.0f) / 256.0f;
v->meta_row_bytes_c = v->meta_surface_height_c * v->meta_req_width_c * dcn_bw_ceil2(v->byte_per_pixel_in_detc[k], 2.0f) / 256.0f;
v->macro_tile_block_width_c = v->macro_tile_block_size_bytes_c / dcn_bw_ceil2(v->byte_per_pixel_in_detc[k], 2.0f) / v->macro_tile_block_height_c;
v->data_pte_req_width_c = 4096.0f / dcn_bw_ceil2(v->byte_per_pixel_in_detc[k], 2.0f) / v->data_pte_req_height_c * 8;
v->dpte_bytes_per_row_c = 64.0f * (dcn_bw_ceil2((v->viewport_width[k] / v->no_of_dpp[i][j][k] / 2.0f * dcn_bw_min2(128.0f, dcn_bw_pow(2.0f, dcn_bw_floor2(dcn_bw_log(v->pte_buffer_size_in_requests * v->data_pte_req_width_c / (v->viewport_width[k] / v->no_of_dpp[i][j][k] / 2.0f), 2.0f), 1.0f))) - 1.0f) / v->data_pte_req_width_c, 1.0f) + 1);
v->dpte_bytes_per_row_c = 64.0f * (dcn_bw_ceil2((v->viewport_width[k] / v->no_of_dpp[i][j][k] / 2.0f - 1.0f) / v->data_pte_req_width_c, 1.0f) + 1);
v->dpte_bytes_per_row_c = 64.0f * (dcn_bw_ceil2((v->viewport_height[k] / 2.0f - 1.0f) / v->data_pte_req_height_c, 1.0f) + 1);
v->max_num_sw_y[k] = dcn_bw_ceil2((v->prefill_y[k] - 1.0f) / v->swath_height_yper_state[i][j][k], 1.0f) + 1;
v->max_num_sw_c[k] = dcn_bw_ceil2((v->prefill_c[k] - 1.0f) / v->swath_height_cper_state[i][j][k], 1.0f) + 1;
v->v_update_offset[k][j] = dcn_bw_ceil2(v->htotal[k] / 4.0f, 1.0f);
v->prefetch_bw[k] = (v->meta_pte_bytes_per_frame[k] + 2.0f * v->meta_row_bytes[k] + 2.0f * v->dpte_bytes_per_row[k] + v->prefetch_lines_y[k] * v->swath_width_yper_state[i][j][k] * dcn_bw_ceil2(v->byte_per_pixel_in_dety[k], 1.0f) + v->prefetch_lines_c[k] * v->swath_width_yper_state[i][j][k] / 2.0f * dcn_bw_ceil2(v->byte_per_pixel_in_detc[k], 2.0f)) / (v->line_times_for_prefetch[k] * v->htotal[k] / v->pixel_clock[k]);
v->acceptable_quality_hta_ps = dcn_bw_min2(v->max_hscl_taps, 2.0f * dcn_bw_ceil2(v->h_ratio[k], 1.0f));
v->required_prefetch_pixel_data_bw_with_immediate_flip[i][j][k] = v->no_of_dpp[i][j][k] * (v->prefetch_lines_y[k] / v->line_times_to_request_prefetch_pixel_data_with_immediate_flip * dcn_bw_ceil2(v->byte_per_pixel_in_dety[k], 1.0f) + v->prefetch_lines_c[k] / v->line_times_to_request_prefetch_pixel_data_with_immediate_flip * dcn_bw_ceil2(v->byte_per_pixel_in_detc[k], 2.0f) / 2.0f) * v->swath_width_yper_state[i][j][k] / (v->htotal[k] / v->pixel_clock[k]);
v->required_prefetch_pixel_data_bw_without_immediate_flip[i][j][k] = v->no_of_dpp[i][j][k] * (v->prefetch_lines_y[k] / v->line_times_to_request_prefetch_pixel_data_without_immediate_flip * dcn_bw_ceil2(v->byte_per_pixel_in_dety[k], 1.0f) + v->prefetch_lines_c[k] / v->line_times_to_request_prefetch_pixel_data_without_immediate_flip * dcn_bw_ceil2(v->byte_per_pixel_in_detc[k], 2.0f) / 2.0f) * v->swath_width_yper_state[i][j][k] / (v->htotal[k] / v->pixel_clock[k]);
v->acceptable_quality_vta_ps = dcn_bw_min2(v->max_vscl_taps, 2.0f * dcn_bw_ceil2(v->v_ratio[k], 1.0f));
v->read256_bytes_block_width_y = 256.0f / dcn_bw_ceil2(v->byte_per_pix_dety, 1.0f) / v->read256_bytes_block_height_y;
v->read256_bytes_block_width_y = 256.0f / dcn_bw_ceil2(v->byte_per_pix_dety, 1.0f) / v->read256_bytes_block_height_y;
v->read256_bytes_block_width_c = 256.0f / dcn_bw_ceil2(v->byte_per_pix_detc, 2.0f) / v->read256_bytes_block_height_c;
dcn_bw_ceil2(v->byte_per_pixel_dety[k], 1.0f) / (v->htotal[k] / v->pixel_clock[k]) * v->v_ratio[k];
dcn_bw_ceil2(v->byte_per_pixel_detc[k], 2.0f) / (v->htotal[k] / v->pixel_clock[k]) * v->v_ratio[k] / 2.0f;
return (double)dcn_bw_ceil2((float)f, 2.0f);
return (double)dcn_bw_ceil2((float)x, (float)granularity);
return (double)dcn_bw_ceil2((float)a, (float)granularity);
return (dml_float_t)dcn_bw_ceil2((float)x, (float)granularity);
float dcn_bw_ceil2(const float arg, const float significance);