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Searched refs:PrefetchBandwidth2 (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/gpu/drm/amd/display/dc/dml/dcn32/
H A Ddisplay_mode_vba_util_32.c3743 double PrefetchBandwidth2; in dml32_CalculatePrefetchSchedule() local
3763 PrefetchBandwidth2 = (PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor + prefetch_sw_bytes) / in dml32_CalculatePrefetchSchedule()
3766 PrefetchBandwidth2 = 0; in dml32_CalculatePrefetchSchedule()
3797 dml_print("DML::%s: PrefetchBandwidth2: %f\n", __func__, PrefetchBandwidth2); in dml32_CalculatePrefetchSchedule()
3819 if (PrefetchBandwidth2 > 0) { in dml32_CalculatePrefetchSchedule()
3820 if (*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / PrefetchBandwidth2 in dml32_CalculatePrefetchSchedule()
3823 / PrefetchBandwidth2 < Tr0_trips_rounded) { in dml32_CalculatePrefetchSchedule()
3848 prefetch_bw_equ = PrefetchBandwidth2; in dml32_CalculatePrefetchSchedule()
/linux/drivers/gpu/drm/amd/display/dc/dml/dcn30/
H A Ddisplay_mode_vba_30.c964 double PrefetchBandwidth2 = 0; in CalculatePrefetchSchedule() local
982 PrefetchBandwidth2 = (PDEAndMetaPTEBytesFrame * in CalculatePrefetchSchedule()
989 PrefetchBandwidth2 = 0; in CalculatePrefetchSchedule()
1026 if (PrefetchBandwidth2 > 0) { in CalculatePrefetchSchedule()
1027 if (v->Tno_bw[k] + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / PrefetchBandwidth2 in CalculatePrefetchSchedule()
1028 …& (MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / PrefetchBandwidth2 < Tr0_trips_… in CalculatePrefetchSchedule()
1051 prefetch_bw_equ = PrefetchBandwidth2; in CalculatePrefetchSchedule()
/linux/drivers/gpu/drm/amd/display/dc/dml2_0/
H A Ddisplay_mode_core_structs.h1872 dml_float_t PrefetchBandwidth2; member
H A Ddisplay_mode_core.c1305 …s->PrefetchBandwidth2 = (p->PDEAndMetaPTEBytesFrame * p->HostVMInefficiencyFactor + s->prefetch_sw… in CalculatePrefetchSchedule()
1308 s->PrefetchBandwidth2 = 0; in CalculatePrefetchSchedule()
1335 dml_print("DML::%s: PrefetchBandwidth2: %f\n", __func__, s->PrefetchBandwidth2); in CalculatePrefetchSchedule()
1354 if (s->PrefetchBandwidth2 > 0) { in CalculatePrefetchSchedule()
1355 … / s->PrefetchBandwidth2 >= s->Tvm_trips_rounded && (p->MetaRowByte + p->PixelPTEBytesPerRow * p->… in CalculatePrefetchSchedule()
1377 s->prefetch_bw_equ = s->PrefetchBandwidth2; in CalculatePrefetchSchedule()