Re: [PATCH v1 2/2] drm: rcar-du: Repair vblank for DRM page flips using the VSP1

[Kieran Bingham <kieran.bingham+renesas@xxxxxxxxxxxxxxxx>]

> @@ -658,10 +660,14 @@ static irqreturn_t rcar_du_crtc_irq(int irq, void *arg)
>  	rcar_du_crtc_write(rcrtc, DSRCR, status & DSRCR_MASK);
>  
>  	if (status & DSSR_FRM) {
> -		drm_crtc_handle_vblank(&rcrtc->crtc);
> -
> -		if (rcdu->info->gen < 3)
> +		/*
> +		 * Gen 3 vblank and page flips are handled through the VSP
> +		 * completion handler
> +		 */
> +		if (rcdu->info->gen < 3) {

Of course as is obvious immediately after hitting send, this check was supposed
to be removed now that the interrupt is not registered.

Sorry for the noise and pre-released patch!

--
Kieran