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Searched refs:dml_ceil (Results 1 – 10 of 10) sorted by relevance

/Linux-v5.4/drivers/gpu/drm/amd/display/dc/dml/dcn21/
Ddisplay_mode_vba_21.c754 *VUpdateOffsetPix = dml_ceil(myPipe->HTotal / 4.0, 1); in CalculatePrefetchSchedule()
807 …*swath_width_luma_ub = dml_ceil(SwathWidthY - 1, myPipe->BlockWidth256BytesY) + myPipe->BlockWidth… in CalculatePrefetchSchedule()
808 …*swath_width_chroma_ub = dml_ceil(SwathWidthY / 2 - 1, myPipe->BlockWidth256BytesC) + myPipe->Bloc… in CalculatePrefetchSchedule()
810 …*swath_width_luma_ub = dml_ceil(SwathWidthY - 1, myPipe->BlockHeight256BytesY) + myPipe->BlockHeig… in CalculatePrefetchSchedule()
811 …*swath_width_chroma_ub = dml_ceil(SwathWidthY / 2 - 1, myPipe->BlockHeight256BytesC) + myPipe->Blo… in CalculatePrefetchSchedule()
814 …LinesY * *swath_width_luma_ub * dml_ceil(BytePerPixelDETY, 1) + PrefetchSourceLinesC * *swath_widt… in CalculatePrefetchSchedule()
831 Tvm_oto_lines = dml_ceil(4 * Tvm_oto / LineTime, 1) / 4.0; in CalculatePrefetchSchedule()
832 Tr0_oto_lines = dml_ceil(4 * Tr0_oto / LineTime, 1) / 4.0; in CalculatePrefetchSchedule()
833 Tsw_oto_lines = dml_ceil(4 * Tsw_oto / LineTime, 1) / 4.0; in CalculatePrefetchSchedule()
863 + PrefetchSourceLinesY * *swath_width_luma_ub * dml_ceil(BytePerPixelDETY, 1) in CalculatePrefetchSchedule()
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Ddisplay_rq_dlg_calc_21.c434 + dml_ceil((double) (log2_blk_bytes - 8) / 2.0, 1); in get_meta_and_pte_attr()
670 rq_dlg_param->dpte_groups_per_row_ub = dml_ceil( in get_meta_and_pte_attr()
1617 disp_dlg_regs->xfc_reg_prefetch_margin = dml_ceil( in dml_rq_dlg_get_dlg_params()
1622 disp_dlg_regs->dst_y_delta_drq_limit = dml_ceil(xfc_dst_y_delta_drq_limit, 1); in dml_rq_dlg_get_dlg_params()
1769 cur_width_ub = dml_ceil((double) cur_src_width / (double) cur_req_width, 1) in calculate_ttu_cursor()
/Linux-v5.4/drivers/gpu/drm/amd/display/dc/dml/dcn20/
Ddisplay_mode_vba_20.c545 *VUpdateOffsetPix = dml_ceil(HTotal / 4.0, 1); in CalculatePrefetchSchedule()
600 + PrefetchSourceLinesY * SwathWidthY * dml_ceil(BytePerPixelDETY, 1) in CalculatePrefetchSchedule()
601 + PrefetchSourceLinesC * SwathWidthY / 2 * dml_ceil(BytePerPixelDETC, 2)) in CalculatePrefetchSchedule()
656 + PrefetchSourceLinesY * SwathWidthY * dml_ceil(BytePerPixelDETY, 1) in CalculatePrefetchSchedule()
658 * dml_ceil(BytePerPixelDETC, 2)) in CalculatePrefetchSchedule()
764 * dml_ceil( in CalculatePrefetchSchedule()
769 * dml_ceil( in CalculatePrefetchSchedule()
808 return VCOSpeed * 4 / dml_ceil(VCOSpeed * 4 / Clock, 1); in RoundToDFSGranularityDown()
831 *MaxNumSwath = dml_ceil((*VInitPreFill - 1.0) / SwathHeight, 1) + 1.0; in CalculatePrefetchSourceLines()
846 *MaxNumSwath = dml_ceil(*VInitPreFill / SwathHeight, 1); in CalculatePrefetchSourceLines()
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Ddisplay_mode_vba_20v2.c501 …DataFabricLineDeliveryTimeLuma = SwathWidthSingleDPPY * SwathHeightY * dml_ceil(BytePerPixelDETY, … in CalculateDelayAfterScaler()
505 …DataFabricLineDeliveryTimeChroma = SwathWidthSingleDPPY / 2 * SwathHeightC * dml_ceil(BytePerPixel… in CalculateDelayAfterScaler()
607 *VUpdateOffsetPix = dml_ceil(HTotal / 4.0, 1); in CalculatePrefetchSchedule()
659 + PrefetchSourceLinesY * SwathWidthY * dml_ceil(BytePerPixelDETY, 1) in CalculatePrefetchSchedule()
660 + PrefetchSourceLinesC * SwathWidthY / 2 * dml_ceil(BytePerPixelDETC, 2)) in CalculatePrefetchSchedule()
715 + PrefetchSourceLinesY * SwathWidthY * dml_ceil(BytePerPixelDETY, 1) in CalculatePrefetchSchedule()
717 * dml_ceil(BytePerPixelDETC, 2)) in CalculatePrefetchSchedule()
823 * dml_ceil( in CalculatePrefetchSchedule()
828 * dml_ceil( in CalculatePrefetchSchedule()
867 return VCOSpeed * 4 / dml_ceil(VCOSpeed * 4 / Clock, 1); in RoundToDFSGranularityDown()
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Ddisplay_rq_dlg_calc_20.c441 + dml_ceil((double) (log2_blk_bytes - 8) / 2.0, 1); in get_meta_and_pte_attr()
662 rq_dlg_param->dpte_groups_per_row_ub = dml_ceil((double) dpte_row_width_ub / dpte_group_width, in get_meta_and_pte_attr()
1517 disp_dlg_regs->xfc_reg_prefetch_margin = dml_ceil(xfc_prefetch_margin * refclk_freq_in_mhz, in dml20_rq_dlg_get_dlg_params()
1522 disp_dlg_regs->dst_y_delta_drq_limit = dml_ceil(xfc_dst_y_delta_drq_limit, 1); in dml20_rq_dlg_get_dlg_params()
1655 cur_width_ub = dml_ceil((double) cur_src_width / (double) cur_req_width, 1) in calculate_ttu_cursor()
Ddisplay_rq_dlg_calc_20v2.c441 + dml_ceil((double) (log2_blk_bytes - 8) / 2.0, 1); in get_meta_and_pte_attr()
662 rq_dlg_param->dpte_groups_per_row_ub = dml_ceil((double) dpte_row_width_ub / dpte_group_width, in get_meta_and_pte_attr()
1517 disp_dlg_regs->xfc_reg_prefetch_margin = dml_ceil(xfc_prefetch_margin * refclk_freq_in_mhz, in dml20v2_rq_dlg_get_dlg_params()
1522 disp_dlg_regs->dst_y_delta_drq_limit = dml_ceil(xfc_dst_y_delta_drq_limit, 1); in dml20v2_rq_dlg_get_dlg_params()
1655 cur_width_ub = dml_ceil((double) cur_src_width / (double) cur_req_width, 1) in calculate_ttu_cursor()
/Linux-v5.4/drivers/gpu/drm/amd/display/dc/dml/
Ddisplay_mode_vba.c840 dml_ceil(WritebackLumaHTaps / 4.0, 1) / WritebackHRatio, in CalculateWriteBackDISPCLK()
841 …dml_max((WritebackLumaVTaps * dml_ceil(1.0 / WritebackVRatio, 1) * dml_ceil(WritebackDestinationWi… in CalculateWriteBackDISPCLK()
842 …+ dml_ceil(WritebackDestinationWidth / 4.0, 1)) / (double) HTotal + dml_ceil(1.0 / WritebackVRatio… in CalculateWriteBackDISPCLK()
843 * (dml_ceil(WritebackLumaVTaps / 4.0, 1) + 4.0) / (double) HTotal, in CalculateWriteBackDISPCLK()
844 dml_ceil(1.0 / WritebackVRatio, 1) * WritebackDestinationWidth / (double) HTotal)); in CalculateWriteBackDISPCLK()
847 dml_ceil(WritebackChromaHTaps / 2.0, 1) / (2 * WritebackHRatio), in CalculateWriteBackDISPCLK()
848 …dml_max((WritebackChromaVTaps * dml_ceil(1 / (2 * WritebackVRatio), 1) * dml_ceil(WritebackDestina… in CalculateWriteBackDISPCLK()
849 + dml_ceil(WritebackDestinationWidth / 2.0 / WritebackChromaLineBufferWidth, 1)) / HTotal in CalculateWriteBackDISPCLK()
850 … + dml_ceil(1 / (2 * WritebackVRatio), 1) * (dml_ceil(WritebackChromaVTaps / 4.0, 1) + 4) / HTotal, in CalculateWriteBackDISPCLK()
851 dml_ceil(1.0 / (2 * WritebackVRatio), 1) * WritebackDestinationWidth / 2.0 / HTotal))); in CalculateWriteBackDISPCLK()
Ddml_common_defs.c34 double ceil = dml_ceil(a, 1); in dml_round()
Ddml_inline_defs.h68 static inline double dml_ceil(double a, double granularity) in dml_ceil() function
Ddml1_display_rq_dlg_calc.c185 …*max_num_sw = (unsigned int) (dml_ceil((prefill - 1.0) / (double) swath_height, 1) + 1.0); /* pref… in get_swath_need()
429 + dml_ceil((double) (log2_blk_bytes - 8) / 2.0, 1); in dml1_rq_dlg_get_row_heights()
669 + dml_ceil((double) (log2_blk_bytes - 8) / 2.0, 1); in get_surf_rq_param()
905 rq_dlg_param->dpte_groups_per_row_ub = dml_ceil( in get_surf_rq_param()
1837 cur0_width_ub = dml_ceil((double) cur0_src_width / (double) cur0_req_width, 1) in dml1_rq_dlg_get_dlg_params()