Searched refs:dram_speed_change_margin (Results 1 - 6 of 6) sorted by relevance
| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/inc/ |
| H A D | dce_calcs.h | 354 struct bw_fixed dram_speed_change_margin; member
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| /kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/inc/ |
| H A D | dce_calcs.h | 354 struct bw_fixed dram_speed_change_margin; member
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| /kernel/linux/linux-5.10/drivers/gpu/drm/amd/display/dc/calcs/ |
| H A D | dce_calcs.c | 1380 data->dram_speed_change_margin = bw_int_to_fixed(9999); in calculate_bandwidth()
1386 data->dram_speed_change_margin = bw_sub(bw_sub(bw_sub(data->maximum_latency_hiding_with_cursor[k], vbios->nbp_state_change_latency), data->dmif_burst_time[i][j]), data->dram_speed_change_line_source_transfer_time[k][i][j]); in calculate_bandwidth()
1387 if ((bw_mtn(data->dram_speed_change_margin, bw_int_to_fixed(0)) && bw_ltn(data->dram_speed_change_margin, bw_int_to_fixed(9999)))) { in calculate_bandwidth()
1389 data->min_dram_speed_change_margin[i][j] = bw_min2(data->min_dram_speed_change_margin[i][j], data->dram_speed_change_margin); in calculate_bandwidth()
1400 data->dram_speed_change_margin = bw_sub(bw_sub(bw_sub(bw_sub(data->maximum_latency_hiding_with_cursor[k], vbios->nbp_state_change_latency), data->dmif_burst_time[i][j]), data->mcifwr_burst_time[i][j]), data->dram_speed_change_line_source_transfer_time[k][i][j]); in calculate_bandwidth()
1401 if ((bw_mtn(data->dram_speed_change_margin, bw_int_to_fixed(0)) && bw_ltn(data->dram_speed_change_margin, bw_int_to_fixed(9999)))) { in calculate_bandwidth()
1403 data->min_dram_speed_change_margin[i][j] = bw_min2(data->min_dram_speed_change_margin[i][j], data->dram_speed_change_margin); in calculate_bandwidth()
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| H A D | calcs_logger.h | 367 DC_LOG_BANDWIDTH_CALCS(" [bw_fixed] dram_speed_change_margin: %d", in print_bw_calcs_data()
368 bw_fixed_to_int(data->dram_speed_change_margin)); in print_bw_calcs_data()
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| /kernel/linux/linux-6.6/drivers/gpu/drm/amd/display/dc/dml/calcs/ |
| H A D | dce_calcs.c | 1388 data->dram_speed_change_margin = bw_int_to_fixed(9999); in calculate_bandwidth()
1394 data->dram_speed_change_margin = bw_sub(bw_sub(bw_sub(data->maximum_latency_hiding_with_cursor[k], vbios->nbp_state_change_latency), data->dmif_burst_time[i][j]), data->dram_speed_change_line_source_transfer_time[k][i][j]); in calculate_bandwidth()
1395 if ((bw_mtn(data->dram_speed_change_margin, bw_int_to_fixed(0)) && bw_ltn(data->dram_speed_change_margin, bw_int_to_fixed(9999)))) { in calculate_bandwidth()
1397 data->min_dram_speed_change_margin[i][j] = bw_min2(data->min_dram_speed_change_margin[i][j], data->dram_speed_change_margin); in calculate_bandwidth()
1408 data->dram_speed_change_margin = bw_sub(bw_sub(bw_sub(bw_sub(data->maximum_latency_hiding_with_cursor[k], vbios->nbp_state_change_latency), data->dmif_burst_time[i][j]), data->mcifwr_burst_time[i][j]), data->dram_speed_change_line_source_transfer_time[k][i][j]); in calculate_bandwidth()
1409 if ((bw_mtn(data->dram_speed_change_margin, bw_int_to_fixed(0)) && bw_ltn(data->dram_speed_change_margin, bw_int_to_fixed(9999)))) { in calculate_bandwidth()
1411 data->min_dram_speed_change_margin[i][j] = bw_min2(data->min_dram_speed_change_margin[i][j], data->dram_speed_change_margin); in calculate_bandwidth()
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| H A D | calcs_logger.h | 367 DC_LOG_BANDWIDTH_CALCS(" [bw_fixed] dram_speed_change_margin: %d", in print_bw_calcs_data()
368 bw_fixed_to_int(data->dram_speed_change_margin)); in print_bw_calcs_data()
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