Hi Morimoto-san,
On Friday 30 Jun 2017 08:32:04 Kuninori Morimoto wrote:
> Hi Kieran
>
> > -static void rcar_du_vsp_complete(void *private)
> > +static void rcar_du_vsp_complete(void *private, bool completed)
> > {
> > struct rcar_du_crtc *crtc = private;
> >
> > -
Hi Kieran
> -static void rcar_du_vsp_complete(void *private)
> +static void rcar_du_vsp_complete(void *private, bool completed)
> {
> struct rcar_du_crtc *crtc = private;
>
> - rcar_du_crtc_finish_page_flip(crtc);
> + if (crtc->vblank_enable)
> +
A recent change to the frame completion handling has changed the order
in which the vblank timestamps are updated.
To fix this requires handling the vblank events on the frame end event
which comes from the VSP1 driver on Gen3 instead.
Prevent the CRTC IRQ from being enabled on Gen3 hardware and
