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Searched refs:PrefetchBandwidth2 (Results 1 – 5 of 5) sorted by relevance

/linux-6.1.9/drivers/gpu/drm/amd/display/dc/dml/dcn32/
Ddisplay_mode_vba_util_32.c3734 double PrefetchBandwidth2; in dml32_CalculatePrefetchSchedule() local
3754 PrefetchBandwidth2 = (PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor + prefetch_sw_bytes) / in dml32_CalculatePrefetchSchedule()
3757 PrefetchBandwidth2 = 0; in dml32_CalculatePrefetchSchedule()
3788 dml_print("DML::%s: PrefetchBandwidth2: %f\n", __func__, PrefetchBandwidth2); in dml32_CalculatePrefetchSchedule()
3810 if (PrefetchBandwidth2 > 0) { in dml32_CalculatePrefetchSchedule()
3811 if (*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / PrefetchBandwidth2 in dml32_CalculatePrefetchSchedule()
3814 / PrefetchBandwidth2 < Tr0_trips_rounded) { in dml32_CalculatePrefetchSchedule()
3839 prefetch_bw_equ = PrefetchBandwidth2; in dml32_CalculatePrefetchSchedule()
/linux-6.1.9/drivers/gpu/drm/amd/display/dc/dml/dcn30/
Ddisplay_mode_vba_30.c1060 double PrefetchBandwidth2 = 0; in CalculatePrefetchSchedule() local
1078 PrefetchBandwidth2 = (PDEAndMetaPTEBytesFrame * in CalculatePrefetchSchedule()
1085 PrefetchBandwidth2 = 0; in CalculatePrefetchSchedule()
1122 if (PrefetchBandwidth2 > 0) { in CalculatePrefetchSchedule()
1123 if (*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / PrefetchBandwidth2 in CalculatePrefetchSchedule()
1124 …& (MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / PrefetchBandwidth2 < Tr0_trips_… in CalculatePrefetchSchedule()
1147 prefetch_bw_equ = PrefetchBandwidth2; in CalculatePrefetchSchedule()
/linux-6.1.9/drivers/gpu/drm/amd/display/dc/dml/dcn31/
Ddisplay_mode_vba_31.c1142 double PrefetchBandwidth2; local
1160PrefetchBandwidth2 = (PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor + prefetch_sw_bytes) / (T…
1162 PrefetchBandwidth2 = 0;
1203 if (PrefetchBandwidth2 > 0) {
1204 …if (*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / PrefetchBandwidth2 >= Tvm_trips…
1205 …&& (MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / PrefetchBandwidth2 < Tr0_trips…
1228 prefetch_bw_equ = PrefetchBandwidth2;
/linux-6.1.9/drivers/gpu/drm/amd/display/dc/dml/dcn314/
Ddisplay_mode_vba_314.c1164 double PrefetchBandwidth2; local
1182PrefetchBandwidth2 = (PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor + prefetch_sw_bytes) / (T…
1184 PrefetchBandwidth2 = 0;
1225 if (PrefetchBandwidth2 > 0) {
1226 …if (*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / PrefetchBandwidth2 >= Tvm_trips…
1227 …&& (MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / PrefetchBandwidth2 < Tr0_trips…
1250 prefetch_bw_equ = PrefetchBandwidth2;
/linux-6.1.9/drivers/gpu/drm/amd/display/dc/dml/dcn21/
Ddisplay_mode_vba_21.c873 double PrefetchBandwidth2 = (PDEAndMetaPTEBytesFrame * in CalculatePrefetchSchedule() local
903PrefetchBandwidth2 >= UrgentExtraLatency + UrgentLatency * (GPUVMPageTableLevels * (HostVMDynamicL… in CalculatePrefetchSchedule()
904 *PrefetchBandwidth = PrefetchBandwidth2; in CalculatePrefetchSchedule()