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Searched refs:prefetch_bw_equ (Results 1 – 8 of 8) sorted by relevance

/linux-6.15/drivers/gpu/drm/amd/display/dc/dml/dcn32/
H A Ddisplay_mode_vba_util_32.c3474 double prefetch_bw_equ; in dml32_CalculatePrefetchSchedule() local
3846 prefetch_bw_equ = PrefetchBandwidth1; in dml32_CalculatePrefetchSchedule()
3848 prefetch_bw_equ = PrefetchBandwidth2; in dml32_CalculatePrefetchSchedule()
3850 prefetch_bw_equ = PrefetchBandwidth3; in dml32_CalculatePrefetchSchedule()
3852 prefetch_bw_equ = PrefetchBandwidth4; in dml32_CalculatePrefetchSchedule()
3858 dml_print("DML::%s: prefetch_bw_equ: %f\n", __func__, prefetch_bw_equ); in dml32_CalculatePrefetchSchedule()
3861 if (prefetch_bw_equ > 0) { in dml32_CalculatePrefetchSchedule()
3864 HostVMInefficiencyFactor / prefetch_bw_equ, in dml32_CalculatePrefetchSchedule()
3872 HostVMInefficiencyFactor) / prefetch_bw_equ, Tr0_trips, in dml32_CalculatePrefetchSchedule()
3920 *PrefetchBandwidth = prefetch_bw_equ; in dml32_CalculatePrefetchSchedule()
[all …]
/linux-6.15/drivers/gpu/drm/amd/display/dc/dml/dcn30/
H A Ddisplay_mode_vba_30.c901 double prefetch_bw_equ = 0; in CalculatePrefetchSchedule() local
1142 prefetch_bw_equ = PrefetchBandwidth1; in CalculatePrefetchSchedule()
1144 prefetch_bw_equ = PrefetchBandwidth2; in CalculatePrefetchSchedule()
1146 prefetch_bw_equ = PrefetchBandwidth3; in CalculatePrefetchSchedule()
1148 prefetch_bw_equ = PrefetchBandwidth4; in CalculatePrefetchSchedule()
1151 dml_print("DML: prefetch_bw_equ: %f\n", prefetch_bw_equ); in CalculatePrefetchSchedule()
1153 if (prefetch_bw_equ > 0) { in CalculatePrefetchSchedule()
1155 …_max3(*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / prefetch_bw_equ, Tvm_trips, L… in CalculatePrefetchSchedule()
1162 (MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / prefetch_bw_equ, in CalculatePrefetchSchedule()
1185 *PrefetchBandwidth = prefetch_bw_equ; in CalculatePrefetchSchedule()
[all …]
/linux-6.15/drivers/gpu/drm/amd/display/dc/dml/dcn31/
H A Ddisplay_mode_vba_31.c902 double prefetch_bw_equ; local
1229 prefetch_bw_equ = PrefetchBandwidth1;
1231 prefetch_bw_equ = PrefetchBandwidth2;
1233 prefetch_bw_equ = PrefetchBandwidth3;
1235 prefetch_bw_equ = PrefetchBandwidth4;
1242 dml_print("DML::%s: prefetch_bw_equ: %f\n", __func__, prefetch_bw_equ);
1245 if (prefetch_bw_equ > 0) {
1247 …_max3(*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / prefetch_bw_equ, Tvm_trips, L…
1254 (MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / prefetch_bw_equ,
1277 *PrefetchBandwidth = prefetch_bw_equ;
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/linux-6.15/drivers/gpu/drm/amd/display/dc/dml/dcn314/
H A Ddisplay_mode_vba_314.c920 double prefetch_bw_equ; local
1247 prefetch_bw_equ = PrefetchBandwidth1;
1249 prefetch_bw_equ = PrefetchBandwidth2;
1251 prefetch_bw_equ = PrefetchBandwidth3;
1253 prefetch_bw_equ = PrefetchBandwidth4;
1260 dml_print("DML::%s: prefetch_bw_equ: %f\n", __func__, prefetch_bw_equ);
1263 if (prefetch_bw_equ > 0) {
1265 …_max3(*Tno_bw + PDEAndMetaPTEBytesFrame * HostVMInefficiencyFactor / prefetch_bw_equ, Tvm_trips, L…
1272 (MetaRowByte + PixelPTEBytesPerRow * HostVMInefficiencyFactor) / prefetch_bw_equ,
1295 *PrefetchBandwidth = prefetch_bw_equ;
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/linux-6.15/drivers/gpu/drm/amd/display/dc/dml2/dml21/src/dml2_core/
H A Ddml2_core_shared_types.h1241 double prefetch_bw_equ; member
H A Ddml2_core_dcn4_calcs.c5173 s->prefetch_bw_equ = 0.0; in CalculatePrefetchSchedule()
5720 s->prefetch_bw_equ = s->prefetch_bw1; in CalculatePrefetchSchedule()
5722 s->prefetch_bw_equ = s->prefetch_bw2; in CalculatePrefetchSchedule()
5724 s->prefetch_bw_equ = s->prefetch_bw3; in CalculatePrefetchSchedule()
5726 s->prefetch_bw_equ = s->prefetch_bw4; in CalculatePrefetchSchedule()
5729 s->prefetch_bw_equ = math_max3(s->prefetch_bw_equ, in CalculatePrefetchSchedule()
5736 dml2_printf("DML::%s: prefetch_bw_equ: %f\n", __func__, s->prefetch_bw_equ); in CalculatePrefetchSchedule()
5739 if (s->prefetch_bw_equ > 0) { in CalculatePrefetchSchedule()
5741 …= math_max3(*p->Tno_bw + vm_bytes * p->HostVMInefficiencyFactor / s->prefetch_bw_equ, *p->Tvm_trip… in CalculatePrefetchSchedule()
5818 if (s->LinesToRequestPrefetchPixelData >= min_lsw_required && s->prefetch_bw_equ > 0) { in CalculatePrefetchSchedule()
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/linux-6.15/drivers/gpu/drm/amd/display/dc/dml2/
H A Ddisplay_mode_core.c1026 s->prefetch_bw_equ = 0.0; in CalculatePrefetchSchedule()
1375 s->prefetch_bw_equ = s->PrefetchBandwidth1; in CalculatePrefetchSchedule()
1377 s->prefetch_bw_equ = s->PrefetchBandwidth2; in CalculatePrefetchSchedule()
1379 s->prefetch_bw_equ = s->PrefetchBandwidth3; in CalculatePrefetchSchedule()
1381 s->prefetch_bw_equ = s->PrefetchBandwidth4; in CalculatePrefetchSchedule()
1388 dml_print("DML::%s: prefetch_bw_equ: %f\n", __func__, s->prefetch_bw_equ); in CalculatePrefetchSchedule()
1391 if (s->prefetch_bw_equ > 0) { in CalculatePrefetchSchedule()
1393 …o_bw + p->PDEAndMetaPTEBytesFrame * p->HostVMInefficiencyFactor / s->prefetch_bw_equ, s->Tvm_trips… in CalculatePrefetchSchedule()
1399 …RowByte + p->PixelPTEBytesPerRow * p->HostVMInefficiencyFactor) / s->prefetch_bw_equ, s->Tr0_trips… in CalculatePrefetchSchedule()
1444 if (s->LinesToRequestPrefetchPixelData >= 1 && s->prefetch_bw_equ > 0) { in CalculatePrefetchSchedule()
H A Ddisplay_mode_core_structs.h1859 dml_float_t prefetch_bw_equ; member