| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dml/dcn314/ |
| H A D | display_mode_vba_314.c | 126 unsigned int VStartup,
847 unsigned int VStartup, argument
987 if (VStartup * LineTime < *TSetup + *Tdmdl + Tdmbf + Tdmec + Tdmsks) {
1145 dml_print("DML: VStartup: %d\n", VStartup);
1413 VStartup * LineTime - TimeForFetchingMetaPTE - 2 * TimeForFetchingRowInVBlank
2717 v->VStartup[k] = dml_min(v->VStartupLines, v->MaxVStartupLines[k]);
2997 v->VStartup[k] * v->HTotal[k] / v->PixelClock[k] - v->WritebackDRAMClockChangeWatermark);
3173 dml_print("DML::%s: k=%d, VStartup = %d\n", __func__, k, v->VStartup[k]);
3193 (int) (v->VTotal[k] - v->VActive[k] - v->VFrontPorch[k] - v->VStartup[k]))) {
3199 dml_print("DML::%s: k=%d, VStartup = %d (max)\n", __func__, k, v->VStartup[k]);
[all …]
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dml/dcn31/ |
| H A D | display_mode_vba_31.c | 114 unsigned int VStartup,
826 unsigned int VStartup, argument
966 if (VStartup * LineTime < *TSetup + *Tdmdl + Tdmbf + Tdmec + Tdmsks) {
1124 dml_print("DML: VStartup: %d\n", VStartup);
1393 VStartup * LineTime - TimeForFetchingMetaPTE - 2 * TimeForFetchingRowInVBlank
2696 v->VStartup[k] = dml_min(v->VStartupLines, v->MaxVStartupLines[k]);
2976 v->VStartup[k] * v->HTotal[k] / v->PixelClock[k] - v->WritebackDRAMClockChangeWatermark);
3152 dml_print("DML::%s: k=%d, VStartup = %d\n", __func__, k, v->VStartup[k]);
3173 (int) (v->VTotal[k] - v->VActive[k] - v->VFrontPorch[k] - v->VStartup[k]))) {
3179 dml_print("DML::%s: k=%d, VStartup = %d (max)\n", __func__, k, v->VStartup[k]);
[all …]
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dml/dcn30/ |
| H A D | display_mode_vba_30.c | 95 unsigned int VStartup,
825 unsigned int VStartup, in CalculatePrefetchSchedule() argument
944 if (VStartup * LineTime < Tsetup + *Tdmdl + Tdmbf + Tdmec + Tdmsks) { in CalculatePrefetchSchedule()
1003 dst_y_prefetch_equ = VStartup - (Tsetup + dml_max(TWait + TCalc, *Tdmdl)) / LineTime in CalculatePrefetchSchedule()
1036 dml_print("DML: VStartup: %d\n", VStartup); in CalculatePrefetchSchedule()
1037 …dml_print("DML: Tvstartup: %fus - time between vstartup and first pixel of active\n", VStartup * L… in CalculatePrefetchSchedule()
2520 v->VStartup[k] = dml_min(v->VStartupLines, v->MaxVStartupLines[k]); in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2529 v->VStartup[k] = dml_min(v->VStartupLines, v->MaxVStartupLines[x]); in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2804 v->ThisVStartup = v->VStartup[k]; in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2808 v->ThisVStartup = v->VStartup[j]; in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
[all …]
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dml/dcn32/ |
| H A D | display_mode_vba_util_32.h | 728 unsigned int VStartup,
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| H A D | display_mode_vba_32.c | 842 v->VStartup[k] = dml_min(v->VStartupLines, v->MaxVStartupLines[k]); in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
1238 v->VStartup[k] * mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k] in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
1241 v->VStartup[k] * mode_lib->vba.HTotal[k] / mode_lib->vba.PixelClock[k] in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
1419 double Tvstartup_margin = (v->MaxVStartupLines[k] - v->VStartup[k]) * mode_lib->vba.HTotal[k] in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
1431 dml_print("DML::%s: k=%d, VStartup = %d\n", __func__, k, v->VStartup[k]); in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
1451 v->VStartup[k] = (isInterlaceTiming ? (2 * v->MaxVStartupLines[k]) : v->MaxVStartupLines[k]); in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
1455 - mode_lib->vba.VActive[k] - mode_lib->vba.VFrontPorch[k] - v->VStartup[k]) / 2.0, 1.0) : in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
1457 - mode_lib->vba.VFrontPorch[k] - v->VStartup[k]))) { in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
1463 dml_print("DML::%s: k=%d, VStartup = %d (max)\n", __func__, k, v->VStartup[k]); in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
1471 dml_print("DML::%s: k=%d, VStartup = %d\n", __func__, k, v->VStartup[k]); in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
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| H A D | display_mode_vba_util_32.c | 3404 unsigned int VStartup, in dml32_CalculatePrefetchSchedule() argument
3534 if (VStartup * LineTime < *TSetup + *Tdmdl + Tdmbf + Tdmec + Tdmsks) { in dml32_CalculatePrefetchSchedule()
3675 dst_y_prefetch_equ = VStartup - (*TSetup + dml_max(TWait + TCalc, *Tdmdl)) / LineTime - in dml32_CalculatePrefetchSchedule()
3714 dml_print("DML::%s: VStartup: %d\n", __func__, VStartup); in dml32_CalculatePrefetchSchedule()
3716 __func__, VStartup * LineTime); in dml32_CalculatePrefetchSchedule()
3753 if (VStartup == MaxVStartup && (Tsw_est1 / LineTime < min_Lsw) in dml32_CalculatePrefetchSchedule()
3774 if (VStartup == MaxVStartup && in dml32_CalculatePrefetchSchedule()
3912 if (ExtendPrefetchIfPossible && TPreReq == 0 && VStartup < MaxVStartup) { in dml32_CalculatePrefetchSchedule()
4033 dml_print("DML: Tslack(pre): %fus - time left over in schedule\n", VStartup * LineTime - in dml32_CalculatePrefetchSchedule()
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dml/dcn20/ |
| H A D | display_mode_vba_20.c | 77 unsigned int VStartup,
460 unsigned int VStartup, in CalculatePrefetchSchedule() argument
572 if (VStartup * LineTime in CalculatePrefetchSchedule()
594 dst_y_prefetch_equ = VStartup - dml_max(TCalc + TWait, XFCRemoteSurfaceFlipDelay) / LineTime in CalculatePrefetchSchedule()
637 dml_print("DML: VStartup: %d\n", VStartup); in CalculatePrefetchSchedule()
2160 mode_lib->vba.VStartup[k] = dml_min( in dml20_DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2165 mode_lib->vba.VStartup[k] = in dml20_DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2169 mode_lib->vba.VStartup[k] = in dml20_DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2694 unsigned int Margin = (mode_lib->vba.MaxVStartupLines[k] - mode_lib->vba.VStartup[k]) in dml20_DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2707 mode_lib->vba.VStartup[k] = mode_lib->vba.MaxVStartupLines[mode_lib->vba.BlendingAndTiming[k]]; in dml20_DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
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| H A D | display_mode_vba_20v2.c | 102 unsigned int VStartup,
552 unsigned int VStartup, in CalculatePrefetchSchedule() argument
635 if (VStartup * LineTime in CalculatePrefetchSchedule()
654 dst_y_prefetch_equ = VStartup - dml_max(TCalc + TWait, XFCRemoteSurfaceFlipDelay) / LineTime in CalculatePrefetchSchedule()
697 dml_print("DML: VStartup: %d\n", VStartup); in CalculatePrefetchSchedule()
2194 mode_lib->vba.VStartup[k] = dml_min( in dml20v2_DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2199 mode_lib->vba.VStartup[k] = in dml20v2_DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2203 mode_lib->vba.VStartup[k] = in dml20v2_DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2767 unsigned int Margin = (mode_lib->vba.MaxVStartupLines[k] - mode_lib->vba.VStartup[k]) in dml20v2_DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2780 mode_lib->vba.VStartup[k] = mode_lib->vba.MaxVStartupLines[mode_lib->vba.BlendingAndTiming[k]]; in dml20v2_DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dml/dcn21/ |
| H A D | display_mode_vba_21.c | 96 unsigned int VStartup,
649 unsigned int VStartup, in CalculatePrefetchSchedule() argument
781 if (VStartup * LineTime in CalculatePrefetchSchedule()
801 dst_y_prefetch_equ = VStartup - dml_max(TCalc + TWait, XFCRemoteSurfaceFlipDelay) / LineTime in CalculatePrefetchSchedule()
849 dml_print("DML: VStartup: %d\n", VStartup); in CalculatePrefetchSchedule()
898 …if (VStartup == MaxVStartup && (PrefetchBandwidth1 > 4 * prefetch_bw_oto) && (*DestinationLinesFor… in CalculatePrefetchSchedule()
2227 locals->VStartup[k] = dml_min( in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2232 locals->VStartup[k] = in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
2236 locals->VStartup[k] = in DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerformanceCalculation()
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| /openbmc/linux/Documentation/gpu/amdgpu/display/ |
| H A D | dcn-overview.rst | 68 by VStartup, VUpdate, and VReady;
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dml/ |
| H A D | display_mode_vba.c | 178 dml_get_pipe_attr_func(vstartup, mode_lib->vba.VStartup);
194 dml_get_pipe_attr_func(vstartup_calculated, mode_lib->vba.VStartup);
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| H A D | display_mode_vba.h | 915 unsigned int VStartup[DC__NUM_DPP__MAX]; member
|