Searched refs:TimeForFetchingMetaPTE (Results 1 - 9 of 9) sorted by relevance

/linux-master/drivers/gpu/drm/amd/display/dc/dml/dcn21/
H A Ddisplay_mode_vba_21.c711 double TimeForFetchingMetaPTE = 0; local
912 TimeForFetchingMetaPTE = dml_max(*Tno_bw + (double) PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / *PrefetchBandwidth,
918 TimeForFetchingMetaPTE = LineTime / 4;
920 // TimeForFetchingMetaPTE = 0.0;
932 - TimeForFetchingMetaPTE) / 2.0,
938 TimeForFetchingRowInVBlank = (LineTime - TimeForFetchingMetaPTE) / 2.0;
943 *DestinationLinesToRequestVMInVBlank = dml_ceil(4.0 * TimeForFetchingMetaPTE / LineTime, 1.0) / 4.0;
1016 dml_print("DML: Tvm: %fus\n", TimeForFetchingMetaPTE);
1018 dml_print("DML: Tsw: %fus\n", (double)(*DestinationLinesForPrefetch) * LineTime - TimeForFetchingMetaPTE - TimeForFetchingRowInVBlank);
1052 TimeForFetchingMetaPTE
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/linux-master/drivers/gpu/drm/amd/display/dc/dml/dcn20/
H A Ddisplay_mode_vba_20v2.c605 double TimeForFetchingMetaPTE = 0; local
722 TimeForFetchingMetaPTE =
735 TimeForFetchingMetaPTE = LineTime / 4;
737 TimeForFetchingMetaPTE = 0.0;
749 - TimeForFetchingMetaPTE,
754 TimeForFetchingRowInVBlank = LineTime - TimeForFetchingMetaPTE;
760 4.0 * (TimeForFetchingMetaPTE / LineTime + 0.125),
848 TimeForFetchingMetaPTE = 0;
H A Ddisplay_mode_vba_20.c515 double TimeForFetchingMetaPTE = 0; local
662 TimeForFetchingMetaPTE =
675 TimeForFetchingMetaPTE = LineTime / 4;
677 TimeForFetchingMetaPTE = 0.0;
689 - TimeForFetchingMetaPTE,
694 TimeForFetchingRowInVBlank = LineTime - TimeForFetchingMetaPTE;
700 4.0 * (TimeForFetchingMetaPTE / LineTime + 0.125),
788 TimeForFetchingMetaPTE = 0;
/linux-master/drivers/gpu/drm/amd/display/dc/dml/dcn32/
H A Ddisplay_mode_vba_util_32.c3458 double TimeForFetchingMetaPTE = 0; local
3888 TimeForFetchingMetaPTE = Tvm_oto;
3914 TimeForFetchingMetaPTE = Tvm_equ;
3922 *DestinationLinesToRequestVMInVBlank = dml_ceil(4.0 * TimeForFetchingMetaPTE / LineTime, 1.0) / 4.0;
4026 2.0*TimeForFetchingRowInVBlank + TimeForFetchingMetaPTE);
4027 dml_print("DML: Tvm: %fus - time to fetch page tables for meta surface\n", TimeForFetchingMetaPTE);
4032 TimeForFetchingMetaPTE - 2*TimeForFetchingRowInVBlank - (*DSTYAfterScaler +
4100 TimeForFetchingMetaPTE = 0;
/linux-master/drivers/gpu/drm/amd/display/dc/dml/dcn31/
H A Ddisplay_mode_vba_31.c891 double TimeForFetchingMetaPTE = 0; local
1270 TimeForFetchingMetaPTE = Tvm_oto;
1275 TimeForFetchingMetaPTE = Tvm_equ;
1280 *DestinationLinesToRequestVMInVBlank = dml_ceil(4.0 * TimeForFetchingMetaPTE / LineTime, 1.0) / 4.0;
1382 (double) LinesToRequestPrefetchPixelData * LineTime + 2.0 * TimeForFetchingRowInVBlank + TimeForFetchingMetaPTE);
1383 dml_print("DML: Tvm: %fus - time to fetch page tables for meta surface\n", TimeForFetchingMetaPTE);
1393 VStartup * LineTime - TimeForFetchingMetaPTE - 2 * TimeForFetchingRowInVBlank
1447 TimeForFetchingMetaPTE = 0;
/linux-master/drivers/gpu/drm/amd/display/dc/dml/dcn314/
H A Ddisplay_mode_vba_314.c912 double TimeForFetchingMetaPTE = 0; local
1291 TimeForFetchingMetaPTE = Tvm_oto;
1296 TimeForFetchingMetaPTE = Tvm_equ;
1301 *DestinationLinesToRequestVMInVBlank = dml_ceil(4.0 * TimeForFetchingMetaPTE / LineTime, 1.0) / 4.0;
1403 (double) LinesToRequestPrefetchPixelData * LineTime + 2.0 * TimeForFetchingRowInVBlank + TimeForFetchingMetaPTE);
1404 dml_print("DML: Tvm: %fus - time to fetch page tables for meta surface\n", TimeForFetchingMetaPTE);
1413 VStartup * LineTime - TimeForFetchingMetaPTE - 2 * TimeForFetchingRowInVBlank
1467 TimeForFetchingMetaPTE = 0;
/linux-master/drivers/gpu/drm/amd/display/dc/dml/dcn30/
H A Ddisplay_mode_vba_30.c889 double TimeForFetchingMetaPTE = 0; local
1178 TimeForFetchingMetaPTE = Tvm_oto;
1183 TimeForFetchingMetaPTE = Tvm_equ;
1188 *DestinationLinesToRequestVMInVBlank = dml_ceil(4.0 * TimeForFetchingMetaPTE / LineTime, 1.0) / 4.0;
1240 dml_print("DML: Tpre: %fus - sum of tim to request meta pte, 2 x data pte + meta data, swaths\n", (double)LinesToRequestPrefetchPixelData * LineTime + 2.0*TimeForFetchingRowInVBlank + TimeForFetchingMetaPTE);
1241 dml_print("DML: Tvm: %fus - time to fetch page tables for meta surface\n", TimeForFetchingMetaPTE);
1247 dml_print("DML: Tslack(pre): %fus - time left over in schedule\n", VStartup * LineTime - TimeForFetchingMetaPTE - 2 * TimeForFetchingRowInVBlank - (*DSTYAfterScaler + ((*DSTXAfterScaler) / (double) myPipe->HTotal)) * LineTime - TWait - TCalc - Tsetup);
1283 TimeForFetchingMetaPTE = 0;
/linux-master/drivers/gpu/drm/amd/display/dc/dml2/
H A Ddisplay_mode_core_structs.h1787 dml_float_t TimeForFetchingMetaPTE; member in struct:CalculatePrefetchSchedule_locals_st
H A Ddisplay_mode_core.c1012 s->TimeForFetchingMetaPTE = 0.0;
1410 s->TimeForFetchingMetaPTE = s->Tvm_oto;
1413 *p->DestinationLinesToRequestVMInVBlank = dml_ceil(4.0 * s->TimeForFetchingMetaPTE / s->LineTime, 1.0) / 4.0;
1417 s->TimeForFetchingMetaPTE = s->Tvm_equ;
1421 *p->DestinationLinesToRequestVMInVBlank = dml_floor(4.0 * s->TimeForFetchingMetaPTE / s->LineTime, 1.0) / 4.0;
1424 *p->DestinationLinesToRequestVMInVBlank = dml_ceil(4.0 * s->TimeForFetchingMetaPTE / s->LineTime, 1.0) / 4.0;
1510 dml_print("DML: Tpre: %fus - sum of time to request meta pte, 2 x data pte + meta data, swaths\n", (dml_float_t)s->LinesToRequestPrefetchPixelData * s->LineTime + 2.0 * s->TimeForFetchingRowInVBlank + s->TimeForFetchingMetaPTE);
1511 dml_print("DML: Tvm: %fus - time to fetch page tables for meta surface\n", s->TimeForFetchingMetaPTE);
1516 dml_print("DML: Tslack(pre): %fus - time left over in schedule\n", p->VStartup * s->LineTime - s->TimeForFetchingMetaPTE - 2 * s->TimeForFetchingRowInVBlank - (*p->DSTYAfterScaler + ((dml_float_t) (*p->DSTXAfterScaler) / (dml_float_t)p->myPipe->HTotal)) * s->LineTime - p->TWait - p->TCalc - *p->TSetup);
1522 s->TimeForFetchingMetaPTE
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