| /linux-6.12.1/drivers/gpu/drm/amd/display/dc/dml/dcn32/ |
| D | display_mode_vba_util_32.c | 3452 double prefetch_bw_oto; in dml32_CalculatePrefetchSchedule() local
3638 prefetch_bw_oto = dml_max(bytes_pp * myPipe->PixelClock / myPipe->DPPPerSurface, in dml32_CalculatePrefetchSchedule()
3643 …Lsw_oto = dml_ceil(4.0 * dml_max(prefetch_sw_bytes / prefetch_bw_oto / LineTime, min_Lsw), 1.0) / … in dml32_CalculatePrefetchSchedule()
3648 *Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / prefetch_bw_oto, in dml32_CalculatePrefetchSchedule()
3656 (MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / prefetch_bw_oto, in dml32_CalculatePrefetchSchedule()
3661 (MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / prefetch_bw_oto); in dml32_CalculatePrefetchSchedule()
3697 dml_print("DML::%s: prefetch_bw_oto = %f\n", __func__, prefetch_bw_oto); in dml32_CalculatePrefetchSchedule()
3890 *PrefetchBandwidth = prefetch_bw_oto; in dml32_CalculatePrefetchSchedule()
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| /linux-6.12.1/drivers/gpu/drm/amd/display/dc/dml/dcn31/ |
| D | display_mode_vba_31.c | 884 double prefetch_bw_oto; local
1061 prefetch_bw_oto = dml_max(prefetch_bw_pr, prefetch_sw_bytes / max_Tsw);
1064 Lsw_oto = dml_ceil(4 * dml_max(prefetch_sw_bytes / prefetch_bw_oto / LineTime, min_Lsw), 1) / 4;
1072 dml_print("DML: prefetch_bw_oto: %f\n", prefetch_bw_oto);
1080 …Tvm_oto = dml_max3(*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / prefetch_bw_oto,…
1085 …ax4((MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / prefetch_bw_oto, Tr0_trips, /…
1099 dml_print("DML::%s: prefetch_bw_oto = %f\n", __func__, prefetch_bw_oto);
1272 *PrefetchBandwidth = prefetch_bw_oto;
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| /linux-6.12.1/drivers/gpu/drm/amd/display/dc/dml/dcn314/ |
| D | display_mode_vba_314.c | 902 double prefetch_bw_oto; local
1079 prefetch_bw_oto = dml_max(prefetch_bw_pr, prefetch_sw_bytes / max_Tsw);
1082 Lsw_oto = dml_ceil(4 * dml_max(prefetch_sw_bytes / prefetch_bw_oto / LineTime, min_Lsw), 1) / 4;
1090 dml_print("DML: prefetch_bw_oto: %f\n", prefetch_bw_oto);
1098 …Tvm_oto = dml_max3(*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / prefetch_bw_oto,…
1103 …ax4((MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / prefetch_bw_oto, Tr0_trips, /…
1117 dml_print("DML::%s: prefetch_bw_oto = %f\n", __func__, prefetch_bw_oto);
1290 *PrefetchBandwidth = prefetch_bw_oto;
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| /linux-6.12.1/drivers/gpu/drm/amd/display/dc/dml/dcn30/ |
| D | display_mode_vba_30.c | 883 double prefetch_bw_oto = 0; in CalculatePrefetchSchedule() local
1009 …prefetch_bw_oto = (PrefetchSourceLinesY * swath_width_luma_ub * BytePerPixelY + PrefetchSourceLine… in CalculatePrefetchSchedule()
1012 Tvm_oto = dml_max3(*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / prefetch_bw_oto, in CalculatePrefetchSchedule()
1020 (MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / prefetch_bw_oto, in CalculatePrefetchSchedule()
1070 …if (VStartup == MaxVStartup && (PrefetchBandwidth1 > 4 * prefetch_bw_oto) && (Tpre_rounded - Tsw_o… in CalculatePrefetchSchedule()
1093 …if (VStartup == MaxVStartup && (PrefetchBandwidth3 > 4 * prefetch_bw_oto) && Tpre_rounded - Tsw_ot… in CalculatePrefetchSchedule()
1180 *PrefetchBandwidth = prefetch_bw_oto; in CalculatePrefetchSchedule()
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| /linux-6.12.1/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/ |
| D | dml2_core_shared_types.h | 1187 double prefetch_bw_oto; member
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| D | dml2_core_shared.c | 7533 s->prefetch_bw_oto = 0.0; in CalculatePrefetchSchedule()
7751 s->prefetch_bw_oto = math_max2(s->prefetch_bw_pr, s->prefetch_sw_bytes / s->max_Tsw); in CalculatePrefetchSchedule()
7764 s->prefetch_bw_oto = math_max3(s->prefetch_bw_oto, in CalculatePrefetchSchedule()
7767 …s->Lsw_oto = math_ceil2(4.0 * math_max2(s->prefetch_sw_bytes / s->prefetch_bw_oto / s->LineTime, s… in CalculatePrefetchSchedule()
7772 *p->Tno_bw + vm_bytes * p->HostVMInefficiencyFactor / s->prefetch_bw_oto, in CalculatePrefetchSchedule()
7777 … max1 = %f\n", __func__, *p->Tno_bw + vm_bytes * p->HostVMInefficiencyFactor / s->prefetch_bw_oto); in CalculatePrefetchSchedule()
7787 …esPerRow * p->HostVMInefficiencyFactor + p->meta_row_bytes + tdlut_row_bytes) / s->prefetch_bw_oto, in CalculatePrefetchSchedule()
7791 …sPerRow * p->HostVMInefficiencyFactor + p->meta_row_bytes + tdlut_row_bytes) / s->prefetch_bw_oto); in CalculatePrefetchSchedule()
7833 dml2_printf("DML::%s: prefetch_bw_oto = %f\n", __func__, s->prefetch_bw_oto); in CalculatePrefetchSchedule()
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| D | dml2_core_dcn4_calcs.c | 5053 s->prefetch_bw_oto = 0.0; in CalculatePrefetchSchedule()
5282 s->prefetch_bw_oto = math_max2(s->prefetch_bw_pr, s->prefetch_sw_bytes / s->max_Tsw); in CalculatePrefetchSchedule()
5299 s->prefetch_bw_oto = math_max3(s->prefetch_bw_oto, in CalculatePrefetchSchedule()
5302 …s->Lsw_oto = math_ceil2(4.0 * math_max2(s->prefetch_sw_bytes / s->prefetch_bw_oto / s->LineTime, s… in CalculatePrefetchSchedule()
5306 *p->Tno_bw + vm_bytes * p->HostVMInefficiencyFactor / s->prefetch_bw_oto, in CalculatePrefetchSchedule()
5313 … max1 = %f\n", __func__, *p->Tno_bw + vm_bytes * p->HostVMInefficiencyFactor / s->prefetch_bw_oto); in CalculatePrefetchSchedule()
5323 …esPerRow * p->HostVMInefficiencyFactor + p->meta_row_bytes + tdlut_row_bytes) / s->prefetch_bw_oto, in CalculatePrefetchSchedule()
5330 …sPerRow * p->HostVMInefficiencyFactor + p->meta_row_bytes + tdlut_row_bytes) / s->prefetch_bw_oto); in CalculatePrefetchSchedule()
5378 dml2_printf("DML::%s: prefetch_bw_oto = %f\n", __func__, s->prefetch_bw_oto); in CalculatePrefetchSchedule()
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| /linux-6.12.1/drivers/gpu/drm/amd/display/dc/dml/dcn21/ |
| D | display_mode_vba_21.c | 704 double prefetch_bw_oto; in CalculatePrefetchSchedule() local
817 …prefetch_bw_oto = (PrefetchSourceLinesY * *swath_width_luma_ub * dml_ceil(BytePerPixelDETY, 1) + P… in CalculatePrefetchSchedule()
821 Tvm_oto = dml_max(*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / prefetch_bw_oto, in CalculatePrefetchSchedule()
829 (MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / prefetch_bw_oto, in CalculatePrefetchSchedule()
898 …if (VStartup == MaxVStartup && (PrefetchBandwidth1 > 4 * prefetch_bw_oto) && (*DestinationLinesFor… in CalculatePrefetchSchedule()
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| /linux-6.12.1/drivers/gpu/drm/amd/display/dc/dml/dcn20/ |
| D | display_mode_vba_20.c | 510 double prefetch_bw_oto; in CalculatePrefetchSchedule() local
600 prefetch_bw_oto = (MetaRowByte + PixelPTEBytesPerRow in CalculatePrefetchSchedule()
608 *Tno_bw + PDEAndMetaPTEBytesFrame / prefetch_bw_oto, in CalculatePrefetchSchedule()
620 (MetaRowByte + PixelPTEBytesPerRow) / prefetch_bw_oto, in CalculatePrefetchSchedule()
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| D | display_mode_vba_20v2.c | 600 double prefetch_bw_oto; in CalculatePrefetchSchedule() local
660 prefetch_bw_oto = (MetaRowByte + PixelPTEBytesPerRow in CalculatePrefetchSchedule()
668 *Tno_bw + PDEAndMetaPTEBytesFrame / prefetch_bw_oto, in CalculatePrefetchSchedule()
680 (MetaRowByte + PixelPTEBytesPerRow) / prefetch_bw_oto, in CalculatePrefetchSchedule()
|
| /linux-6.12.1/drivers/gpu/drm/amd/display/dc/dml2/ |
| D | display_mode_core_structs.h | 1783 dml_float_t prefetch_bw_oto; member
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| D | display_mode_core.c | 1007 s->prefetch_bw_oto = 0.0; in CalculatePrefetchSchedule()
1191 s->prefetch_bw_oto = dml_max(s->prefetch_bw_pr, s->prefetch_sw_bytes / s->max_Tsw); in CalculatePrefetchSchedule()
1195 …s->Lsw_oto = dml_ceil(4.0 * dml_max(s->prefetch_sw_bytes / s->prefetch_bw_oto / s->LineTime, s->mi… in CalculatePrefetchSchedule()
1200 *p->Tno_bw + p->PDEAndMetaPTEBytesFrame * p->HostVMInefficiencyFactor / s->prefetch_bw_oto, in CalculatePrefetchSchedule()
1208 (p->MetaRowByte + p->PixelPTEBytesPerRow * p->HostVMInefficiencyFactor) / s->prefetch_bw_oto, in CalculatePrefetchSchedule()
1212 …c__, (p->MetaRowByte + p->PixelPTEBytesPerRow * p->HostVMInefficiencyFactor) / s->prefetch_bw_oto); in CalculatePrefetchSchedule()
1246 dml_print("DML::%s: prefetch_bw_oto = %f\n", __func__, s->prefetch_bw_oto); in CalculatePrefetchSchedule()
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