| /linux/drivers/gpu/drm/amd/display/dc/dsc/ |
| H A D | rc_calc.c | 48 int slice_height = pps->slice_height; in calc_rc_params() local
60 slice_width, slice_height, in calc_rc_params()
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| H A D | dc_dsc.c | 1062 int slice_height; in setup_dsc_config() local
1241 slice_height = min(policy.min_slice_height, pic_height); in setup_dsc_config()
1243 slice_height = min((int)(options->dsc_min_slice_height_override), pic_height); in setup_dsc_config()
1245 while (slice_height < pic_height && (pic_height % slice_height != 0 || in setup_dsc_config()
1246 slice_height % options->slice_height_granularity != 0 || in setup_dsc_config()
1247 (timing->pixel_encoding == PIXEL_ENCODING_YCBCR420 && slice_height % 2 != 0))) in setup_dsc_config()
1248 slice_height++; in setup_dsc_config()
1251 is_dsc_possible = (slice_height % 2 == 0); in setup_dsc_config()
1256 if (slice_height > 0) { in setup_dsc_config()
1257 dsc_cfg->num_slices_v = pic_height / slice_height; in setup_dsc_config()
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| H A D | rc_calc_dpi.c | 35 to->slice_height = from->slice_height; in copy_pps_fields()
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| /linux/drivers/gpu/drm/i915/display/ |
| H A D | intel_vdsc.c | 147 if (vdsc_cfg->slice_height >= 8) in calculate_rc_params()
149 12 + (9 * min(34, vdsc_cfg->slice_height - 8)) / 100; in calculate_rc_params()
151 first_line_bpg_offset = 2 * (vdsc_cfg->slice_height - 1); in calculate_rc_params()
168 if (vdsc_cfg->slice_height >= 8) in calculate_rc_params()
172 2 * (vdsc_cfg->slice_height - 1); in calculate_rc_params()
176 vdsc_cfg->slice_height - 1); in calculate_rc_params()
297 if (vdsc_cfg->slice_height > 4095) in intel_dsc_slice_dimensions_valid()
299 if (vdsc_cfg->slice_height * vdsc_cfg->slice_width < 15000) in intel_dsc_slice_dimensions_valid()
304 if (vdsc_cfg->slice_height % 2) in intel_dsc_slice_dimensions_valid()
306 if (vdsc_cfg->slice_height > 4094) in intel_dsc_slice_dimensions_valid()
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| H A D | intel_vdsc_regs.h | 116 #define DSC_PPS3_SLICE_HEIGHT(slice_height) REG_FIELD_PREP(DSC_PPS3_SLICE_HEIGHT_MASK, slice_heig… argument
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| H A D | intel_dp.c | 1953 int slice_height; in intel_dp_get_slice_height() local
1961 for (slice_height = 108; slice_height <= vactive; slice_height += 2) in intel_dp_get_slice_height()
1962 if (vactive % slice_height == 0) in intel_dp_get_slice_height()
1963 return slice_height; in intel_dp_get_slice_height()
1989 vdsc_cfg->slice_height = intel_dp_get_slice_height(vdsc_cfg->pic_height); in intel_dp_dsc_compute_params()
4314 int slice_height; in intel_dp_pcon_dsc_configure() local
4335 slice_height = intel_dp_pcon_dsc_enc_slice_height(crtc_state); in intel_dp_pcon_dsc_configure()
4336 if (!slice_height) in intel_dp_pcon_dsc_configure()
4351 pps_param[0] = slice_height & 0xFF; in intel_dp_pcon_dsc_configure()
4352 pps_param[1] = slice_height >> 8; in intel_dp_pcon_dsc_configure()
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| H A D | icl_dsi.c | 1647 drm_WARN_ON(display->drm, vdsc_cfg->slice_height < 8); in gen11_dsi_dsc_compute_config()
1649 vdsc_cfg->pic_height % vdsc_cfg->slice_height); in gen11_dsi_dsc_compute_config()
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| H A D | intel_psr.c | 1361 vdsc_cfg->slice_height % y_granularity) in psr2_granularity_check()
2754 y_alignment = vdsc_cfg->slice_height; in intel_psr2_sel_fetch_pipe_alignment()
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| H A D | intel_display.c | 5452 PIPE_CONF_CHECK_I(dsc.config.slice_height); in intel_pipe_config_compare()
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| /linux/drivers/gpu/drm/amd/display/dc/dml/dsc/ |
| H A D | rc_calc_fpu.c | 171 int slice_height, in _do_calc_rc_params() argument
197 …rc->first_line_bpg_offset = median3(0, (12 + (int) (0.09 * min(34, slice_height - 8))), (int)((… in _do_calc_rc_params()
202 …rc->first_line_bpg_offset = median3(0, (12 + (int) (0.09 * min(34, slice_height - 8))), (int)((… in _do_calc_rc_params()
208 …rc->first_line_bpg_offset = median3(0, (12 + (int) (0.09 * min(34, slice_height - 8))), (int)((… in _do_calc_rc_params()
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| H A D | rc_calc_fpu.h | 87 int slice_height,
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| /linux/include/drm/display/ |
| H A D | drm_dsc.h | 99 u16 slice_height; member
350 __be16 slice_height; member
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| /linux/drivers/gpu/drm/amd/display/dc/dsc/dcn20/ |
| H A D | dcn20_dsc.c | 305 DC_LOG_DSC("\tslice_height %d", pps->slice_height); in dsc_log_pps()
421 dsc_reg_vals->pps.slice_height = dsc_cfg->pic_height / dsc_cfg->dc_dsc_cfg.num_slices_v; in dsc_prepare_config()
423 ASSERT(dsc_reg_vals->pps.slice_height * dsc_cfg->dc_dsc_cfg.num_slices_v == dsc_cfg->pic_height); in dsc_prepare_config()
424 if (!(dsc_reg_vals->pps.slice_height * dsc_cfg->dc_dsc_cfg.num_slices_v == dsc_cfg->pic_height)) { in dsc_prepare_config()
548 reg_vals->pps.slice_height = 0; in dsc_init_reg_values()
657 SLICE_HEIGHT, reg_vals->pps.slice_height); in dsc_write_to_registers()
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| /linux/drivers/gpu/drm/amd/display/modules/power/ |
| H A D | power_helpers.c | 964 uint16_t slice_height; in psr_su_set_dsc_slice_height() local
980 slice_height = pic_height / stream->timing.dsc_cfg.num_slices_v; in psr_su_set_dsc_slice_height()
981 config->dsc_slice_height = slice_height; in psr_su_set_dsc_slice_height()
983 if (slice_height) { in psr_su_set_dsc_slice_height()
985 (slice_height % config->su_y_granularity)) { in psr_su_set_dsc_slice_height()
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| /linux/drivers/gpu/drm/panel/ |
| H A D | panel-novatek-nt37801.c | 294 ctx->dsc.slice_height = 40; in novatek_nt37801_probe()
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| H A D | panel-himax-hx83121a.c | 539 .slice_height = 20,
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| /linux/drivers/gpu/drm/amd/display/dc/dsc/dcn401/ |
| H A D | dcn401_dsc.c | 276 SLICE_HEIGHT, reg_vals->pps.slice_height); in dsc_write_to_registers()
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| /linux/drivers/gpu/drm/msm/dsi/ |
| H A D | dsi_host.c | 2612 if (pic_height % dsc->slice_height) { in msm_dsi_host_check_dsc()
2614 pic_height, dsc->slice_height); in msm_dsi_host_check_dsc()
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