| /linux-6.15/drivers/gpu/drm/amd/display/dc/dml/dcn32/ |
| H A D | display_mode_vba_util_32.c | 3457 double Tvm_oto; in dml32_CalculatePrefetchSchedule() local
3650 Tvm_oto = dml_max3( in dml32_CalculatePrefetchSchedule()
3655 Tvm_oto = LineTime / 4.0; in dml32_CalculatePrefetchSchedule()
3661 (LineTime - Tvm_oto)/2.0, in dml32_CalculatePrefetchSchedule()
3667 dml_print("DML::%s: Tr0_oto max2 = %f\n", __func__, LineTime - Tvm_oto); in dml32_CalculatePrefetchSchedule()
3671 Tr0_oto = (LineTime - Tvm_oto) / 2.0; in dml32_CalculatePrefetchSchedule()
3673 Tvm_oto_lines = dml_ceil(4.0 * Tvm_oto / LineTime, 1) / 4.0; in dml32_CalculatePrefetchSchedule()
3703 dml_print("DML::%s: Tvm_oto = %f\n", __func__, Tvm_oto); in dml32_CalculatePrefetchSchedule()
3892 TimeForFetchingMetaPTE = Tvm_oto; in dml32_CalculatePrefetchSchedule()
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| /linux-6.15/drivers/gpu/drm/amd/display/dc/dml/dcn31/ |
| H A D | display_mode_vba_31.c | 886 double Tvm_oto; local
1080 …Tvm_oto = dml_max3(*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / prefetch_bw_oto,…
1082 Tvm_oto = LineTime / 4.0;
1086 LineTime - Tvm_oto,
1089 Tr0_oto = (LineTime - Tvm_oto) / 2.0;
1101 dml_print("DML::%s: Tvm_oto = %f\n", __func__, Tvm_oto);
1104 Tvm_oto_lines = dml_ceil(4.0 * Tvm_oto / LineTime, 1) / 4.0;
1270 TimeForFetchingMetaPTE = Tvm_oto;
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| /linux-6.15/drivers/gpu/drm/amd/display/dc/dml/dcn314/ |
| H A D | display_mode_vba_314.c | 904 double Tvm_oto; local
1098 …Tvm_oto = dml_max3(*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / prefetch_bw_oto,…
1100 Tvm_oto = LineTime / 4.0;
1104 LineTime - Tvm_oto,
1107 Tr0_oto = (LineTime - Tvm_oto) / 2.0;
1119 dml_print("DML::%s: Tvm_oto = %f\n", __func__, Tvm_oto);
1122 Tvm_oto_lines = dml_ceil(4.0 * Tvm_oto / LineTime, 1) / 4.0;
1288 TimeForFetchingMetaPTE = Tvm_oto;
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| /linux-6.15/drivers/gpu/drm/amd/display/dc/dml/dcn30/ |
| H A D | display_mode_vba_30.c | 884 double Tvm_oto = 0; in CalculatePrefetchSchedule() local
1012 Tvm_oto = dml_max3(*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / prefetch_bw_oto, in CalculatePrefetchSchedule()
1016 Tvm_oto = LineTime / 4.0; in CalculatePrefetchSchedule()
1021 LineTime - Tvm_oto, LineTime / 4); in CalculatePrefetchSchedule()
1023 Tr0_oto = (LineTime - Tvm_oto) / 2.0; in CalculatePrefetchSchedule()
1025 Tvm_oto_lines = dml_ceil(4.0 * Tvm_oto / LineTime, 1) / 4.0; in CalculatePrefetchSchedule()
1178 TimeForFetchingMetaPTE = Tvm_oto; in CalculatePrefetchSchedule()
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| /linux-6.15/drivers/gpu/drm/amd/display/dc/dml/dcn20/ |
| H A D | display_mode_vba_20.c | 511 double Tvm_oto; in CalculatePrefetchSchedule() local
606 Tvm_oto = in CalculatePrefetchSchedule()
616 Tvm_oto = LineTime / 4.0; in CalculatePrefetchSchedule()
621 dml_max(UrgentLatencyPixelDataOnly, dml_max(LineTime - Tvm_oto, LineTime / 4))); in CalculatePrefetchSchedule()
623 Tr0_oto = LineTime - Tvm_oto; in CalculatePrefetchSchedule()
625 Tpre_oto = Tvm_oto + Tr0_oto + Tsw_oto; in CalculatePrefetchSchedule()
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| H A D | display_mode_vba_20v2.c | 601 double Tvm_oto; in CalculatePrefetchSchedule() local
666 Tvm_oto = in CalculatePrefetchSchedule()
676 Tvm_oto = LineTime / 4.0; in CalculatePrefetchSchedule()
681 dml_max(UrgentLatencyPixelDataOnly, dml_max(LineTime - Tvm_oto, LineTime / 4))); in CalculatePrefetchSchedule()
683 Tr0_oto = LineTime - Tvm_oto; in CalculatePrefetchSchedule()
685 Tpre_oto = Tvm_oto + Tr0_oto + Tsw_oto; in CalculatePrefetchSchedule()
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| /linux-6.15/drivers/gpu/drm/amd/display/dc/dml/dcn21/ |
| H A D | display_mode_vba_21.c | 705 double Tvm_oto; in CalculatePrefetchSchedule() local
821 Tvm_oto = dml_max(*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / prefetch_bw_oto, in CalculatePrefetchSchedule()
825 Tvm_oto = LineTime / 4.0; in CalculatePrefetchSchedule()
830 dml_max(UrgentLatency * (HostVMDynamicLevels + 1), dml_max(LineTime - Tvm_oto, LineTime / 4))); in CalculatePrefetchSchedule()
832 Tr0_oto = (LineTime - Tvm_oto) / 2.0; in CalculatePrefetchSchedule()
834 Tvm_oto_lines = dml_ceil(4 * Tvm_oto / LineTime, 1) / 4.0; in CalculatePrefetchSchedule()
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| /linux-6.15/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/ |
| H A D | dml2_core_shared_types.h | 1227 double Tvm_oto; member
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| H A D | dml2_core_dcn4_calcs.c | 5156 s->Tvm_oto = 0.0; in CalculatePrefetchSchedule()
5430 s->Tvm_oto = math_max3( in CalculatePrefetchSchedule()
5441 s->Tvm_oto = s->Tvm_trips_rounded; in CalculatePrefetchSchedule()
5457 s->Tvm_oto_lines = math_ceil2(4.0 * s->Tvm_oto / s->LineTime, 1) / 4.0; in CalculatePrefetchSchedule()
5522 dml2_printf("DML::%s: Tvm_oto = %f\n", __func__, s->Tvm_oto); in CalculatePrefetchSchedule()
5766 s->TimeForFetchingVM = s->Tvm_oto; in CalculatePrefetchSchedule()
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| /linux-6.15/drivers/gpu/drm/amd/display/dc/dml2/ |
| H A D | display_mode_core.c | 1009 s->Tvm_oto = 0.0; in CalculatePrefetchSchedule()
1199 s->Tvm_oto = dml_max3( in CalculatePrefetchSchedule()
1204 s->Tvm_oto = s->LineTime / 4.0; in CalculatePrefetchSchedule()
1210 (s->LineTime - s->Tvm_oto)/2.0, in CalculatePrefetchSchedule()
1215 dml_print("DML::%s: Tr0_oto max2 = %f\n", __func__, s->LineTime - s->Tvm_oto); in CalculatePrefetchSchedule()
1219 s->Tr0_oto = (s->LineTime - s->Tvm_oto) / 2.0; in CalculatePrefetchSchedule()
1221 s->Tvm_oto_lines = dml_ceil(4.0 * s->Tvm_oto / s->LineTime, 1) / 4.0; in CalculatePrefetchSchedule()
1250 dml_print("DML::%s: Tvm_oto = %f\n", __func__, s->Tvm_oto); in CalculatePrefetchSchedule()
1413 s->TimeForFetchingMetaPTE = s->Tvm_oto; in CalculatePrefetchSchedule()
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| H A D | display_mode_core_structs.h | 1842 dml_float_t Tvm_oto; member
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