Re: [PATCH] drm: simple_kms_helper: Handle the vblank events

On Mon, Sep 26, 2016 at 11:41 AM, Marek Vasut marex@denx.de wrote:

But then, I see a few drivers (arm hdlcd, fsl-dcu,...) doing the same thing at random callbacks of CRTC . Shouldn't this event handling be consolidated into some generic function and those drivers fixed to call it from atomic update ?

tbh they all look a bit suspect. Most of those are probably wrong, since I rolled them out semi-blindly just to give them some event handling - they entirely lacked that and wouldn't ever have run on e.g. wayland. -Daniel