Searched refs:PrefetchBandwidth1 (Results 1 – 5 of 5) sorted by relevance
1057 double PrefetchBandwidth1 = 0; in CalculatePrefetchSchedule() local 1063 PrefetchBandwidth1 = (PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor + 2 * MetaRowByte in CalculatePrefetchSchedule() 1069 PrefetchBandwidth1 = 0; in CalculatePrefetchSchedule() 1071 if (VStartup == MaxVStartup && (PrefetchBandwidth1 > 4 * prefetch_bw_oto) && (Tpre_rounded - Tsw_oto / 4 - 0.75 * LineTime - *Tno_bw) > 0) { in CalculatePrefetchSchedule() 1072 PrefetchBandwidth1 = (PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor + 2 * MetaRowByte + 2 * PixelPTEBytesPerRow * HostVMInefficiencyFactor) / (Tpre_rounded - Tsw_oto / 4 - 0.75 * LineTime - *Tno_bw); in CalculatePrefetchSchedule() 1109 if (PrefetchBandwidth1 > 0) { in CalculatePrefetchSchedule() 1110 if (*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / PrefetchBandwidth1 in CalculatePrefetchSchedule() 1111 >= Tvm_trips_rounded && (MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / PrefetchBandwidth1 >= Tr0_trips_rounded) { in CalculatePrefetchSchedule() 1143 prefetch_bw_equ = PrefetchBandwidth1; in CalculatePrefetchSchedule()
1163 double PrefetchBandwidth1; local 1169 PrefetchBandwidth1 = (PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor + 2 * MetaRowByte + 2 * PixelPTEBytesPerRow * HostVMInefficiencyFactor1171 Tsw_est1 = prefetch_sw_bytes / PrefetchBandwidth1;1173 PrefetchBandwidth1 = 0;1177 PrefetchBandwidth1 = (PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor + 2 * MetaRowByte + 2 * PixelPTEBytesPerRow * HostVMInefficiencyFactor)1214 if (PrefetchBandwidth1 > 0) {1215 if (*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / PrefetchBandwidth1 >= Tvm_trips_rounded1216 && (MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / PrefetchBandwidth1 >= Tr0_trips_rounded) {1248 prefetch_bw_equ = PrefetchBandwidth1;
1145 double PrefetchBandwidth1; local 1151 PrefetchBandwidth1 = (PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor + 2 * MetaRowByte + 2 * PixelPTEBytesPerRow * HostVMInefficiencyFactor1153 Tsw_est1 = prefetch_sw_bytes / PrefetchBandwidth1;1155 PrefetchBandwidth1 = 0;1159 PrefetchBandwidth1 = (PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor + 2 * MetaRowByte + 2 * PixelPTEBytesPerRow * HostVMInefficiencyFactor)1196 if (PrefetchBandwidth1 > 0) {1197 if (*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / PrefetchBandwidth1 >= Tvm_trips_rounded1198 && (MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / PrefetchBandwidth1 >= Tr0_trips_rounded) {1230 prefetch_bw_equ = PrefetchBandwidth1;
867 double PrefetchBandwidth1 = (PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor + 2 * MetaRowByte in CalculatePrefetchSchedule() local 898 if (VStartup == MaxVStartup && (PrefetchBandwidth1 > 4 * prefetch_bw_oto) && (*DestinationLinesForPrefetch - dml_ceil(Tsw_oto_lines, 1) / 4.0 - 0.75) * LineTime - *Tno_bw > 0) { in CalculatePrefetchSchedule() 899 PrefetchBandwidth1 = (PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor + 2 * MetaRowByte + 2 * PixelPTEBytesPerRow * HostVMInefficiencyFactor) / ((*DestinationLinesForPrefetch - dml_ceil(Tsw_oto_lines, 1) / 4.0 - 0.75) * LineTime - *Tno_bw); in CalculatePrefetchSchedule() 901 if (*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / PrefetchBandwidth1 >= UrgentExtraLatency + UrgentLatency * (GPUVMPageTableLevels * (HostVMDynamicLevels + 1) - 1) && (MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / PrefetchBandwidth1 >= UrgentLatency * (1 + HostVMDynamicLevels)) { in CalculatePrefetchSchedule() 902 *PrefetchBandwidth = PrefetchBandwidth1; in CalculatePrefetchSchedule()
1872 dml_float_t PrefetchBandwidth1; member