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Searched refs:Tr0_trips_rounded (Results 1 – 4 of 4) sorted by relevance

/linux-6.6.21/drivers/gpu/drm/amd/display/dc/dml/dcn32/
Ddisplay_mode_vba_util_32.c3469 double Tr0_trips_rounded; in dml32_CalculatePrefetchSchedule() local
3608 Tr0_trips_rounded = dml_ceil(4.0 * Tr0_trips / LineTime, 1.0) / 4.0 * LineTime; in dml32_CalculatePrefetchSchedule()
3613 Tr0_trips_rounded = dml_ceil(4.0 * UrgentExtraLatency / LineTime, 1.0) / in dml32_CalculatePrefetchSchedule()
3621 Tr0_trips_rounded = dml_ceil(4.0 * Tr0_trips / LineTime, 1.0) / 4.0 * LineTime; in dml32_CalculatePrefetchSchedule()
3625 Tr0_trips_rounded = LineTime / 2.0; in dml32_CalculatePrefetchSchedule()
3629 Tr0_trips_rounded = dml_max(Tr0_trips_rounded, LineTime / 4.0); in dml32_CalculatePrefetchSchedule()
3760 if (Tpre_rounded - *Tno_bw - 2 * Tr0_trips_rounded > 0) in dml32_CalculatePrefetchSchedule()
3762 (Tpre_rounded - *Tno_bw - 2 * Tr0_trips_rounded); in dml32_CalculatePrefetchSchedule()
3781 if (Tpre_rounded - Tvm_trips_rounded - 2 * Tr0_trips_rounded > 0) { in dml32_CalculatePrefetchSchedule()
3783 (Tpre_rounded - Tvm_trips_rounded - 2 * Tr0_trips_rounded); in dml32_CalculatePrefetchSchedule()
[all …]
/linux-6.6.21/drivers/gpu/drm/amd/display/dc/dml/dcn30/
Ddisplay_mode_vba_30.c898 double Tr0_trips_rounded = 0; in CalculatePrefetchSchedule() local
991 Tr0_trips_rounded = dml_ceil(4.0 * Tr0_trips / LineTime, 1) / 4 * LineTime; in CalculatePrefetchSchedule()
1074 if (Tpre_rounded - *Tno_bw - 2 * Tr0_trips_rounded > 0) in CalculatePrefetchSchedule()
1080 (Tpre_rounded - *Tno_bw - 2 * Tr0_trips_rounded); in CalculatePrefetchSchedule()
1097 if (Tpre_rounded - Tvm_trips_rounded - 2 * Tr0_trips_rounded > 0) in CalculatePrefetchSchedule()
1099 / (Tpre_rounded - Tvm_trips_rounded - 2 * Tr0_trips_rounded); in CalculatePrefetchSchedule()
1110 …Byte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / PrefetchBandwidth1 >= Tr0_trips_rounded) { in CalculatePrefetchSchedule()
1121 …wByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / PrefetchBandwidth2 < Tr0_trips_rounded) { in CalculatePrefetchSchedule()
1132 …Byte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / PrefetchBandwidth3 >= Tr0_trips_rounded) { in CalculatePrefetchSchedule()
/linux-6.6.21/drivers/gpu/drm/amd/display/dc/dml/dcn31/
Ddisplay_mode_vba_31.c899 double Tr0_trips_rounded; local
1026 Tr0_trips_rounded = dml_ceil(4.0 * Tr0_trips / LineTime, 1) / 4 * LineTime;
1031 Tr0_trips_rounded = 0.0;
1162 if (Tpre_rounded - *Tno_bw - 2 * Tr0_trips_rounded > 0)
1163 …* HostVMInefficiencyFactor + prefetch_sw_bytes) / (Tpre_rounded - *Tno_bw - 2 * Tr0_trips_rounded);
1185 if (Tpre_rounded - Tvm_trips_rounded - 2 * Tr0_trips_rounded > 0)
1186 …refetchBandwidth4 = prefetch_sw_bytes / (Tpre_rounded - Tvm_trips_rounded - 2 * Tr0_trips_rounded);
1197 …Byte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / PrefetchBandwidth1 >= Tr0_trips_rounded) {
1208 …wByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / PrefetchBandwidth2 < Tr0_trips_rounded) {
1219 …Byte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / PrefetchBandwidth3 >= Tr0_trips_rounded) {
/linux-6.6.21/drivers/gpu/drm/amd/display/dc/dml/dcn314/
Ddisplay_mode_vba_314.c920 double Tr0_trips_rounded; local
1047 Tr0_trips_rounded = dml_ceil(4.0 * Tr0_trips / LineTime, 1) / 4 * LineTime;
1052 Tr0_trips_rounded = 0.0;
1183 if (Tpre_rounded - *Tno_bw - 2 * Tr0_trips_rounded > 0)
1184 …* HostVMInefficiencyFactor + prefetch_sw_bytes) / (Tpre_rounded - *Tno_bw - 2 * Tr0_trips_rounded);
1206 if (Tpre_rounded - Tvm_trips_rounded - 2 * Tr0_trips_rounded > 0)
1207 …refetchBandwidth4 = prefetch_sw_bytes / (Tpre_rounded - Tvm_trips_rounded - 2 * Tr0_trips_rounded);
1218 …Byte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / PrefetchBandwidth1 >= Tr0_trips_rounded) {
1229 …wByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / PrefetchBandwidth2 < Tr0_trips_rounded) {
1240 …Byte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / PrefetchBandwidth3 >= Tr0_trips_rounded) {