Lines Matching refs:vbl_start
679 u32 high1, high2, low, pixel, vbl_start, hsync_start, htotal; in i915_get_vblank_counter() local
698 vbl_start = mode->crtc_vblank_start; in i915_get_vblank_counter()
700 vbl_start = DIV_ROUND_UP(vbl_start, 2); in i915_get_vblank_counter()
703 vbl_start *= htotal; in i915_get_vblank_counter()
706 vbl_start -= htotal - hsync_start; in i915_get_vblank_counter()
735 return (((high1 << 8) | low) + (pixel >= vbl_start)) & 0xffffff; in i915_get_vblank_counter()
887 int vbl_start, vbl_end, hsync_start, htotal, vtotal; in i915_get_crtc_scanoutpos() local
903 vbl_start = mode->crtc_vblank_start; in i915_get_crtc_scanoutpos()
907 vbl_start = DIV_ROUND_UP(vbl_start, 2); in i915_get_crtc_scanoutpos()
936 if (position >= vbl_start && scanlines < position) in i915_get_crtc_scanoutpos()
951 vbl_start *= htotal; in i915_get_crtc_scanoutpos()
993 if (position >= vbl_start) in i915_get_crtc_scanoutpos()