diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c b/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c index 75dc4fe41731..b54814f11b74 100644 --- a/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c +++ b/drivers/gpu/drm/amd/display/dc/dml/dcn30/display_mode_vba_30.c @@ -2567,7 +2567,7 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman &v->VRatioPrefetchC[k], &v->RequiredPrefetchPixDataBWLuma[k], &v->RequiredPrefetchPixDataBWChroma[k], - &v->NotEnoughTimeForDynamicMetadata, + &v->NotEnoughTimeForDynamicMetadata[k], &v->Tno_bw[k], &v->prefetch_vmrow_bw[k], &v->Tdmdl_vm[k], @@ -2686,7 +2686,7 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman v->FractionOfUrgentBandwidth = MaxTotalRDBandwidthNoUrgentBurst / v->ReturnBW; - if (MaxTotalRDBandwidth <= v->ReturnBW && v->NotEnoughUrgentLatencyHiding == 0 && v->NotEnoughUrgentLatencyHidingPre == 0 && v->NotEnoughTimeForDynamicMetadata == 0 && !VRatioPrefetchMoreThan4 + if (MaxTotalRDBandwidth <= v->ReturnBW && v->NotEnoughUrgentLatencyHiding == 0 && v->NotEnoughUrgentLatencyHidingPre == 0 && !VRatioPrefetchMoreThan4 && !DestinationLineTimesForPrefetchLessThan2) v->PrefetchModeSupported = true; else { @@ -2695,8 +2695,6 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman dml_print("DML: MaxTotalRDBandwidth:%f AvailReturnBandwidth:%f\n", MaxTotalRDBandwidth, v->ReturnBW); dml_print("DML: VRatioPrefetch %s more than 4\n", (VRatioPrefetchMoreThan4) ? "is" : "is not"); dml_print("DML: DestinationLines for Prefetch %s less than 2\n", (DestinationLineTimesForPrefetchLessThan2) ? "is" : "is not"); - dml_print("DML: Not enough lines for dynamic meta is %s\n", (v->NotEnoughTimeForDynamicMetadata) ? "true" : "false"); - } if (v->PrefetchModeSupported == true && v->ImmediateFlipSupport == true) { @@ -2786,7 +2784,7 @@ static void DISPCLKDPPCLKDCFCLKDeepSleepPrefetchParametersWatermarksAndPerforman } for (k = 0; k < v->NumberOfActivePlanes; ++k) { - if (v->ErrorResult[k]) { + if (v->ErrorResult[k] || v->NotEnoughTimeForDynamicMetadata[k]) { v->PrefetchModeSupported = false; dml_print("DML: CalculatePrefetchSchedule ***failed***. Prefetch schedule violation. Results are NOT valid\n"); } |