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

/linux-6.15/drivers/gpu/drm/i915/display/
H A Dintel_vblank.c646 struct intel_vblank_evade_ctx *evade) in intel_vblank_evade_init() argument
654 evade->crtc = crtc; in intel_vblank_evade_init()
656 evade->need_vlv_dsi_wa = (display->platform.valleyview || in intel_vblank_evade_init()
683 evade->min = evade->vblank_start - intel_usecs_to_scanlines(adjusted_mode, in intel_vblank_evade_init()
685 evade->max = evade->vblank_start - 1; in intel_vblank_evade_init()
697 evade->min -= vblank_delay; in intel_vblank_evade_init()
701 int intel_vblank_evade(struct intel_vblank_evade_ctx *evade) in intel_vblank_evade() argument
703 struct intel_crtc *crtc = evade->crtc; in intel_vblank_evade()
710 if (evade->min <= 0 || evade->max <= 0) in intel_vblank_evade()
722 if (scanline < evade->min || scanline > evade->max) in intel_vblank_evade()
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H A Dintel_vblank.h32 struct intel_vblank_evade_ctx *evade);
34 int intel_vblank_evade(struct intel_vblank_evade_ctx *evade);
H A Dintel_crtc.c522 struct intel_vblank_evade_ctx evade; in intel_pipe_update_start() local
551 intel_vblank_evade_init(old_crtc_state, new_crtc_state, &evade); in intel_pipe_update_start()
565 crtc->debug.min_vbl = evade.min; in intel_pipe_update_start()
566 crtc->debug.max_vbl = evade.max; in intel_pipe_update_start()
569 scanline = intel_vblank_evade(&evade); in intel_pipe_update_start()
H 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()
/linux-6.15/drivers/gpu/drm/i915/
H A DKconfig.debug242 vblank evade mechanism. This gives a warning every time the
243 the deadline allotted for the vblank evade critical section