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

/linux/drivers/gpu/drm/amd/display/dc/dml2_0/dml21/src/dml2_core/
H A Ddml2_core_shared_types.h1151 double Tpre_rounded[DML2_MAX_PLANES];
1243 double Tpre_rounded[DML2_MAX_PLANES];
1998 double *Tpre_rounded;
2030 double *Tpre_rounded;
1150 double Tpre_rounded[DML2_MAX_PLANES]; global() member
1242 double Tpre_rounded[DML2_MAX_PLANES]; global() member
1995 double *Tpre_rounded; global() member
2027 double *Tpre_rounded; global() member
H A Ddml2_core_dcn4_calcs.c5176 *p->Tpre_rounded = 0.0; in CalculatePrefetchSchedule()
5536 *p->Tpre_rounded = s->dst_y_prefetch_equ * s->LineTime; in CalculatePrefetchSchedule()
5562 DML_LOG_VERBOSE("DML::%s: Tpre=%f Tpre_rounded: %f, delta=%f\n", __func__, (s->dst_y_prefetch_equ * s->LineTime), *p->Tpre_rounded, (*p->Tpre_rounded - (s->dst_y_prefetch_equ * s->LineTime))); in CalculatePrefetchSchedule()
5573 // Tpre_rounded is Tpre rounding to 2-bit fraction in CalculatePrefetchSchedule()
5577 bool min_Lsw_equ_ok = *p->Tpre_rounded >= s->Tvm_trips_rounded + 2.0*s->Tr0_trips_rounded + s->min_Lsw_equ*s->LineTime; in CalculatePrefetchSchedule()
5580 // Check that Tpre_rounded is big enough if all of the stages of the prefetch are time constrained. in CalculatePrefetchSchedule()
5583 tpre_gt_req_latency = *p->Tpre_rounded > (math_max2(p->Turg, s->trip_to_mem) + p->ExtraLatencyPrefetch); in CalculatePrefetchSchedule()
5593 if (*p->Tpre_rounded in CalculatePrefetchSchedule()
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/linux/drivers/gpu/drm/amd/display/dc/dml2_0/
H A Ddisplay_mode_core.c1027 s->Tpre_rounded = 0.0; in CalculatePrefetchSchedule()
1261 s->Tpre_rounded = s->dst_y_prefetch_equ * s->LineTime; in CalculatePrefetchSchedule()
1292 if (s->Tpre_rounded - *p->Tno_bw > 0) { in CalculatePrefetchSchedule()
1296 / (s->Tpre_rounded - *p->Tno_bw); in CalculatePrefetchSchedule()
1301 if (p->VStartup == p->MaxVStartup && (s->Tsw_est1 / s->LineTime < s->min_Lsw_oto) && s->Tpre_rounded - s->min_Lsw_oto * s->LineTime - 0.75 * s->LineTime - *p->Tno_bw > 0) { in CalculatePrefetchSchedule()
1303 (s->Tpre_rounded - s->min_Lsw_oto * s->LineTime - 0.75 * s->LineTime - *p->Tno_bw); in CalculatePrefetchSchedule()
1306 if (s->Tpre_rounded - *p->Tno_bw - 2 * s->Tr0_trips_rounded > 0) in CalculatePrefetchSchedule()
1308 (s->Tpre_rounded - *p->Tno_bw - 2 * s->Tr0_trips_rounded); in CalculatePrefetchSchedule()
1312 if (s->Tpre_rounded - s->Tvm_trips_rounded > 0) { in CalculatePrefetchSchedule()
1314 (s->Tpre_rounded in CalculatePrefetchSchedule()
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H A Ddisplay_mode_core_structs.h1857 dml_float_t Tpre_rounded; member