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Searched refs:max_bpp_x16 (Results 1 – 9 of 9) sorted by relevance

/linux-6.15/drivers/gpu/drm/i915/display/
H A Dintel_link_bw.c43 limits->max_bpp_x16[pipe] = INT_MAX; in intel_link_bw_init_limits()
75 int max_bpp_x16 = 0; in intel_link_bw_reduce_bpp() local
100 if (link_bpp_x16 > max_bpp_x16) { in intel_link_bw_reduce_bpp()
101 max_bpp_x16 = link_bpp_x16; in intel_link_bw_reduce_bpp()
109 limits->max_bpp_x16[max_bpp_pipe] = max_bpp_x16 - 1; in intel_link_bw_reduce_bpp()
145 old_limits->max_bpp_x16[pipe]) in intel_link_bw_set_bpp_limit_for_pipe()
152 new_limits->max_bpp_x16[pipe] = in intel_link_bw_set_bpp_limit_for_pipe()
153 old_limits->max_bpp_x16[pipe]; in intel_link_bw_set_bpp_limit_for_pipe()
197 new_limits->max_bpp_x16[pipe] > in assert_link_limit_change_valid()
198 old_limits->max_bpp_x16[pipe])) in assert_link_limit_change_valid()
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H A Dintel_link_bw.h20 int max_bpp_x16[I915_MAX_PIPES]; member
H A Dintel_dp_mst.h37 int min_bpp_x16, int max_bpp_x16, int bpp_step_x16, bool dsc);
H A Dintel_dp_mst.c236 int min_bpp_x16, int max_bpp_x16, int bpp_step_x16, bool dsc) in intel_dp_mtp_tu_compute_config() argument
252 fxp_q4_to_frac(max_bpp_x16) || in intel_dp_mtp_tu_compute_config()
272 if (max_dpt_bpp_x16 && max_bpp_x16 > max_dpt_bpp_x16) { in intel_dp_mtp_tu_compute_config()
274 FXP_Q4_ARGS(max_bpp_x16), FXP_Q4_ARGS(max_dpt_bpp_x16)); in intel_dp_mtp_tu_compute_config()
275 max_bpp_x16 = max_dpt_bpp_x16; in intel_dp_mtp_tu_compute_config()
279 FXP_Q4_ARGS(min_bpp_x16), FXP_Q4_ARGS(max_bpp_x16)); in intel_dp_mtp_tu_compute_config()
290 for (bpp_x16 = max_bpp_x16; bpp_x16 >= min_bpp_x16; bpp_x16 -= bpp_step_x16) { in intel_dp_mtp_tu_compute_config()
417 limits->link.max_bpp_x16, in mst_stream_compute_link_config()
456 max_compressed_bpp = fxp_q4_to_int(limits->link.max_bpp_x16); in mst_stream_dsc_compute_link_config()
559 if (limits->link.max_bpp_x16 < fxp_q4_from_int(24)) in adjust_limits_for_dsc_hblank_expansion_quirk()
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H A Dintel_dp.h35 int min_bpp_x16, max_bpp_x16; member
H A Dintel_dp.c1769 for (bpp = fxp_q4_to_int(limits->link.max_bpp_x16); in intel_dp_compute_link_config_wide()
2154 int min_bpp_x16, max_bpp_x16, bpp_step_x16; in dsc_compute_compressed_bpp() local
2165 dsc_max_bpp = min(dsc_joiner_max_bpp, fxp_q4_to_int(limits->link.max_bpp_x16)); in dsc_compute_compressed_bpp()
2169 max_bpp_x16 = fxp_q4_from_int(dsc_max_bpp); in dsc_compute_compressed_bpp()
2175 max_bpp_x16 = min(max_bpp_x16, fxp_q4_from_int(output_bpp) - bpp_step_x16); in dsc_compute_compressed_bpp()
2177 for (bpp_x16 = max_bpp_x16; bpp_x16 >= min_bpp_x16; bpp_x16 -= bpp_step_x16) { in dsc_compute_compressed_bpp()
2316 dsc_max_bpp = fxp_q4_to_int(limits->link.max_bpp_x16); in intel_edp_dsc_compute_pipe_bpp()
2496 limits->link.max_bpp_x16 = max_link_bpp_x16; in intel_dp_compute_config_link_bpp_limits()
2507 FXP_Q4_ARGS(limits->link.max_bpp_x16)); in intel_dp_compute_config_link_bpp_limits()
H A Dintel_display.c4601 crtc_state->max_link_bpp_x16 = limits->max_bpp_x16[crtc->pipe]; in intel_modeset_pipe_config()
/linux-6.15/drivers/gpu/drm/amd/display/dc/dsc/
H A Ddc_dsc.c154 const uint32_t max_bpp_x16,
454 uint32_t max_bpp_x16, in dc_dsc_compute_bandwidth_range() argument
467 options.max_target_bpp_limit_override_x16 = max_bpp_x16; in dc_dsc_compute_bandwidth_range()
480 is_dsc_possible = decide_dsc_bandwidth_range(min_bpp_x16, max_bpp_x16, in dc_dsc_compute_bandwidth_range()
660 const uint32_t max_bpp_x16, in decide_dsc_bandwidth_range() argument
673 if (preferred_bpp_x16 <= max_bpp_x16 && in decide_dsc_bandwidth_range()
683 max_bpp_x16); in decide_dsc_bandwidth_range()
687 range->max_target_bpp_x16 = max_bpp_x16; in decide_dsc_bandwidth_range()
/linux-6.15/drivers/gpu/drm/amd/display/dc/
H A Ddc_dsc.h74 uint32_t max_bpp_x16,