required_prefetch_pix_data_bw 1744 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c 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], 1.0) + v->prefetch_source_lines_c[k] / v->lines_to_request_prefetch_pixel_data *dcn_bw_ceil2(v->byte_per_pixel_detc[k], 2.0) / 2.0) * v->swath_width_y[k] / (v->htotal[k] / v->pixel_clock[k]); required_prefetch_pix_data_bw 1747 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c v->required_prefetch_pix_data_bw = 999999.0; required_prefetch_pix_data_bw 1749 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c v->max_rd_bandwidth = v->max_rd_bandwidth +dcn_bw_max2(v->read_bandwidth_plane_luma[k] + v->read_bandwidth_plane_chroma[k], v->required_prefetch_pix_data_bw); required_prefetch_pix_data_bw 1760 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c if (v->required_prefetch_pix_data_bw > (v->read_bandwidth_plane_luma[k] + v->read_bandwidth_plane_chroma[k])) { required_prefetch_pix_data_bw 519 drivers/gpu/drm/amd/display/dc/inc/dcn_calcs.h float required_prefetch_pix_data_bw;