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Searched refs:v_taps (Results 1 – 12 of 12) sorted by relevance

/Linux-v4.19/drivers/gpu/drm/amd/display/dc/dce/
Ddce_transform.c122 if (data->taps.h_taps + data->taps.v_taps <= 2) { in setup_scaling_configuration()
133 SCL_V_NUM_OF_TAPS, data->taps.v_taps - 1); in setup_scaling_configuration()
276 dc_fixpt_from_int(data->taps.v_taps + 1)), in calculate_inits()
352 coeffs_v = get_filter_coeffs_16p(data->taps.v_taps, data->ratios.vert); in dce_transform_set_scaler()
362 data->taps.v_taps, in dce_transform_set_scaler()
367 data->taps.v_taps, in dce_transform_set_scaler()
910 if (in_taps->v_taps >= max_num_of_lines) in dce_transform_get_optimal_number_of_taps()
923 scl_data->taps.v_taps = decide_taps(scl_data->ratios.vert, in_taps->v_taps, false); in dce_transform_get_optimal_number_of_taps()
925 scl_data->taps.v_taps_c = decide_taps(scl_data->ratios.vert_c, in_taps->v_taps, true); in dce_transform_get_optimal_number_of_taps()
929 if (in_taps->v_taps == 0 in dce_transform_get_optimal_number_of_taps()
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/Linux-v4.19/drivers/gpu/drm/amd/display/dc/dcn10/
Ddcn10_dpp_dscl.c310 v_2tap_hardcode_coef_en = scl_data->taps.v_taps < 3 in dpp1_dscl_set_scl_filter()
312 && (scl_data->taps.v_taps > 1 && scl_data->taps.v_taps_c > 1); in dpp1_dscl_set_scl_filter()
331 scl_data->taps.v_taps, scl_data->ratios.vert); in dpp1_dscl_set_scl_filter()
356 dpp, scl_data->taps.v_taps, in dpp1_dscl_set_scl_filter()
465 int vtaps = scl_data->taps.v_taps; in dpp1_dscl_find_lb_memory_config()
552 SCL_V_NUM_TAPS, scl_data->taps.v_taps - 1, in dpp1_dscl_set_scaler_auto_scale()
706 SCL_V_NUM_TAPS, scl_data->taps.v_taps - 1, in dpp1_dscl_set_scaler_manual_scale()
Ddcn10_dpp.c176 if (in_taps->v_taps == 0) in dpp_get_optimal_number_of_taps()
177 scl_data->taps.v_taps = 4; in dpp_get_optimal_number_of_taps()
179 scl_data->taps.v_taps = in_taps->v_taps; in dpp_get_optimal_number_of_taps()
196 scl_data->taps.v_taps = 1; in dpp_get_optimal_number_of_taps()
/Linux-v4.19/drivers/gpu/drm/amd/display/dc/dce110/
Ddce110_transform_v.c167 set_reg_field_value(value, data->taps.v_taps - 1, in setup_scaling_configuration()
176 if (data->taps.h_taps + data->taps.v_taps > 2) { in setup_scaling_configuration()
560 coeffs_v = get_filter_coeffs_64p(data->taps.v_taps, data->ratios.vert); in dce110_xfmv_set_scaler()
572 data->taps.v_taps, in dce110_xfmv_set_scaler()
/Linux-v4.19/drivers/gpu/drm/amd/display/dc/core/
Ddc_resource.c744 dc_fixpt_add_int(data->ratios.vert, data->taps.v_taps + 1), 2), 19); in calculate_inits_and_adj_vp()
917 if (int_part < data->taps.v_taps) { in calculate_inits_and_adj_vp()
918 int int_adj = data->viewport.y >= (data->taps.v_taps - int_part) ? in calculate_inits_and_adj_vp()
919 (data->taps.v_taps - int_part) : data->viewport.y; in calculate_inits_and_adj_vp()
923 } else if (int_part > data->taps.v_taps) { in calculate_inits_and_adj_vp()
924 data->viewport.y += int_part - data->taps.v_taps; in calculate_inits_and_adj_vp()
925 data->viewport.height -= int_part - data->taps.v_taps; in calculate_inits_and_adj_vp()
926 int_part = data->taps.v_taps; in calculate_inits_and_adj_vp()
988 if (int_part < data->taps.v_taps) { in calculate_inits_and_adj_vp()
989 int int_adj = end_offset >= (data->taps.v_taps - int_part) ? in calculate_inits_and_adj_vp()
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Ddc_debug.c87 plane_state->scaling_quality.v_taps, in pre_surface_trace()
291 update->scaling_info->scaling_quality.v_taps, in update_surface_trace()
/Linux-v4.19/drivers/gpu/drm/amd/display/dc/calcs/
Ddce_calcs.c366 data->v_taps[maximum_number_of_surfaces - 2] = bw_int_to_fixed(1); in calculate_bandwidth()
367 data->v_taps[maximum_number_of_surfaces - 1] = bw_int_to_fixed(1); in calculate_bandwidth()
419 data->v_taps[i] = bw_int_to_fixed(1); in calculate_bandwidth()
528 if (bw_mtn(data->vsr[i], data->v_taps[i])) { in calculate_bandwidth()
564 if (bw_mtn(bw_add(data->v_taps[i], bw_int_to_fixed(1)), data->lb_partitions[i])) { in calculate_bandwidth()
787 …data->v_filter_init[i] = bw_floor2(bw_div((bw_add(bw_add(bw_add(bw_int_to_fixed(1), data->v_taps[i… in calculate_bandwidth()
807 …e[i] == bw_def_graphics) && (bw_mtn(data->lb_partitions[i], bw_add(data->v_taps[i], bw_ceil2(data-… in calculate_bandwidth()
1241 …data->scaler_limits_factor = bw_max2(bw_div(data->v_taps[i], data->v_scaler_efficiency), bw_div(da… in calculate_bandwidth()
1244 …ixed(4)), bw_int_to_fixed(1)), bw_mul(data->hsr[i], bw_max2(bw_div(data->v_taps[i], data->v_scaler… in calculate_bandwidth()
1299 …xed(1)) || (bw_leq(data->vsr[i], bw_frc_to_fixed(8, 10)) && bw_leq(data->v_taps[i], bw_int_to_fixe… in calculate_bandwidth()
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Dcalcs_logger.h431 DC_LOG_BANDWIDTH_CALCS(" [bw_fixed] v_taps[%d]:%d", i, bw_fixed_to_int(data->v_taps[i])); in print_bw_calcs_data()
Ddcn_calcs.c379 input->scale_taps.vtaps = pipe->plane_res.scl_data.taps.v_taps; in pipe_ctx_to_e2e_pipe_params()
937 v->override_vta_ps[input_idx] = pipe->plane_res.scl_data.taps.v_taps; in dcn_validate_bandwidth()
/Linux-v4.19/drivers/gpu/drm/amd/display/dc/
Ddc_hw_types.h574 uint32_t v_taps; member
/Linux-v4.19/drivers/gpu/drm/amd/display/dc/inc/
Ddce_calcs.h397 struct bw_fixed v_taps[maximum_number_of_surfaces]; member
/Linux-v4.19/drivers/gpu/drm/amd/display/amdgpu_dm/
Damdgpu_dm.c2115 plane_state->scaling_quality.v_taps = 0; in fill_plane_attributes_from_fb()