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Searched refs:evade (Results 1 – 5 of 5) sorted by relevance

/drivers/gpu/drm/i915/display/
A Dintel_vblank.c647 struct intel_vblank_evade_ctx *evade) in intel_vblank_evade_init() argument
655 evade->crtc = crtc; in intel_vblank_evade_init()
657 evade->need_vlv_dsi_wa = (display->platform.valleyview || in intel_vblank_evade_init()
684 evade->min = evade->vblank_start - intel_usecs_to_scanlines(adjusted_mode, in intel_vblank_evade_init()
686 evade->max = evade->vblank_start - 1; in intel_vblank_evade_init()
698 evade->min -= vblank_delay; in intel_vblank_evade_init()
702 int intel_vblank_evade(struct intel_vblank_evade_ctx *evade) in intel_vblank_evade() argument
704 struct intel_crtc *crtc = evade->crtc; in intel_vblank_evade()
711 if (evade->min <= 0 || evade->max <= 0) in intel_vblank_evade()
723 if (scanline < evade->min || scanline > evade->max) in intel_vblank_evade()
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A Dintel_vblank.h32 struct intel_vblank_evade_ctx *evade);
34 int intel_vblank_evade(struct intel_vblank_evade_ctx *evade);
A Dintel_crtc.c524 struct intel_vblank_evade_ctx evade; in intel_pipe_update_start() local
553 intel_vblank_evade_init(old_crtc_state, new_crtc_state, &evade); in intel_pipe_update_start()
567 crtc->debug.min_vbl = evade.min; in intel_pipe_update_start()
568 crtc->debug.max_vbl = evade.max; in intel_pipe_update_start()
571 scanline = intel_vblank_evade(&evade); in intel_pipe_update_start()
A Dintel_cursor.c828 struct intel_vblank_evade_ctx evade; in intel_legacy_cursor_update() local
921 intel_vblank_evade_init(crtc_state, crtc_state, &evade); in intel_legacy_cursor_update()
934 intel_vblank_evade(&evade); in intel_legacy_cursor_update()
/drivers/gpu/drm/i915/
A DKconfig.debug242 vblank evade mechanism. This gives a warning every time the
243 the deadline allotted for the vblank evade critical section

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