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Searched refs:guardband (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/gpu/drm/i915/display/
H A Dintel_vrr.c120 * max guardband length by one scanline. in intel_vrr_extra_vblank_delay()
139 int guardband) in intel_vrr_guardband_to_pipeline_full() argument
142 return guardband - crtc_state->framestart_delay - 1; in intel_vrr_guardband_to_pipeline_full()
182 return intel_vrr_vmin_vtotal(crtc_state) - crtc_state->vrr.guardband; in intel_vrr_vmin_vblank_start()
187 return intel_vrr_vmax_vtotal(crtc_state) - crtc_state->vrr.guardband; in intel_vrr_vmax_vblank_start()
294 return intel_vrr_hw_value(crtc_state, vmin_vmax) - crtc_state->vrr.guardband; in intel_vrr_vblank_start()
348 * To make fixed rr and vrr work seamless the guardband/pipeline full in intel_vrr_compute_vmin()
352 * change anything to do with the guardband. in intel_vrr_compute_vmin()
403 crtc_state->vrr.dc_balance.guardband = in intel_vrr_dc_balance_compute_config()
408 crtc_state->vrr.dc_balance.guardband); in intel_vrr_dc_balance_compute_config()
520 int guardband = 0; intel_vrr_compute_optimized_guardband() local
564 int guardband; intel_vrr_compute_guardband() local
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H A Dintel_display_types.h1404 u16 flipline, vmin, vmax, guardband; member
1409 u16 guardband, slope; member
H A Dintel_cdclk.c2934 int guardband = intel_cdclk_guardband(display); in _intel_pixel_rate_to_cdclk() local
2936 return DIV_ROUND_UP(pixel_rate * 100, guardband * ppc); in _intel_pixel_rate_to_cdclk()
3720 int guardband = intel_cdclk_guardband(display); in intel_compute_max_dotclk() local
3723 return ppc * max_cdclk_freq * guardband / 100; in intel_compute_max_dotclk()
H A Dintel_dp.c7324 int guardband = intel_crtc_vblank_length(crtc_state); in intel_dp_sdp_compute_config_late() local
7327 if (guardband < min_sdp_guardband) { in intel_dp_sdp_compute_config_late()
7329 guardband, min_sdp_guardband); in intel_dp_sdp_compute_config_late()