On Mon, May 5, 2014 at 4:48 PM, Takashi Iwai <tiwai@xxxxxxx> wrote: > > The current problem I see is that the rest of panic notifier chain > won't be called once when we hit the problem in KMS notifier. So, > this bug in KMS influences on the rest panic behavior. > > Maybe a hackish solution would be to keep KMS notifier at the end of > notifier chain so that it crashes at last. I don't like this either, > but... You need to do that with both the kms panic notifier in drm_fb_helper.c and with the fbcon panic notifier. And iirc there's also a console->unblank call somewhere which _also_ can end up in ->set_par. But I'm not sure anymore when exactly that one is run, I've tried hard to forget this all ;-) -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
