PrefetchBandwidth1  861 drivers/gpu/drm/amd/display/dc/dml/dcn21/display_mode_vba_21.c 		double PrefetchBandwidth1 = (PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor + 2 * MetaRowByte
PrefetchBandwidth1  892 drivers/gpu/drm/amd/display/dc/dml/dcn21/display_mode_vba_21.c 		if (VStartup == MaxVStartup && (PrefetchBandwidth1 > 4 * prefetch_bw_oto) && (*DestinationLinesForPrefetch - dml_ceil(Tsw_oto_lines, 1) / 4.0 - 0.75) * LineTime - *Tno_bw > 0) {
PrefetchBandwidth1  893 drivers/gpu/drm/amd/display/dc/dml/dcn21/display_mode_vba_21.c 			PrefetchBandwidth1 = (PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor + 2 * MetaRowByte + 2 * PixelPTEBytesPerRow * HostVMInefficiencyFactor) / ((*DestinationLinesForPrefetch - dml_ceil(Tsw_oto_lines, 1) / 4.0 - 0.75) * LineTime - *Tno_bw);
PrefetchBandwidth1  895 drivers/gpu/drm/amd/display/dc/dml/dcn21/display_mode_vba_21.c 		if (*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / PrefetchBandwidth1 >= UrgentExtraLatency + UrgentLatency * (GPUVMPageTableLevels * (HostVMDynamicLevels + 1) - 1) && (MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / PrefetchBandwidth1 >= UrgentLatency * (1 + HostVMDynamicLevels)) {
PrefetchBandwidth1  896 drivers/gpu/drm/amd/display/dc/dml/dcn21/display_mode_vba_21.c 			*PrefetchBandwidth = PrefetchBandwidth1;