On 05/07/2017 11:12 AM, ville.syrjala@xxxxxxxxxxxxxxx wrote: > From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx> > > Add a new Kconfig option to enable/disable the extra warnings > from the vblank evade code. For now we'll keep the warning > about an actually missed vblank always enabled as that can have > an actual user visible impact. But if we miss the deadline > othrwise there's no real need to bother the user with that. > We'll want these warnings enabled during development however > so that we can catch regressions. > > Based on the reports it looks like this is still very easy > to hit on SKL, so we have more work ahead of us to optimize > the crtiical section further. Shouldn't it just be a debug printk or something instead, so that normal people don't see it, but the folks that turn on debugging can get the info they need? Seems silly to add a kconfig option for this. -- Jens Axboe _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
