meta_request_width_c 1530 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c v->meta_request_width_c = 64.0 * 256.0 /dcn_bw_ceil2(v->byte_per_pixel_detc[k], 2.0) / (8.0 * v->block_height256_bytes_c); meta_request_width_c 1531 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c v->meta_surf_width_c =dcn_bw_ceil2(v->swath_width_y[k] / 2.0 - 1.0, v->meta_request_width_c) + v->meta_request_width_c; meta_request_width_c 1543 drivers/gpu/drm/amd/display/dc/calcs/dcn_calc_auto.c v->meta_row_byte_c = v->meta_surf_height_c * v->meta_request_width_c *dcn_bw_ceil2(v->byte_per_pixel_detc[k], 2.0) / 256.0; meta_request_width_c 484 drivers/gpu/drm/amd/display/dc/inc/dcn_calcs.h float meta_request_width_c;