t_bl 21 drivers/gpu/drm/i915/display/intel_bw.c u8 t_bl; t_bl 59 drivers/gpu/drm/i915/display/intel_bw.c qi->t_bl = qi->dram_type == INTEL_DRAM_DDR4 ? 4 : 8; t_bl 194 drivers/gpu/drm/i915/display/intel_bw.c (clpchgroup - 1) * qi.t_bl + sp->t_rdpre);