Hi Indeed, using kernel 4.4.0 gets back to normal. Sorry for the noise Raphael
2016-05-05 17:35 GMT+02:00 Julien Cristau <jcris...@debian.org>: > Control: tag -1 moreinfo > > On Tue, May 3, 2016 at 23:22:19 +0200, raphael wrote: > > > Package: xserver-xorg-video-intel > > Version: 2:2.99.917+git20160325-1 > > Severity: important > > > > Hi, > > > > Since last upgrade, I noticed that switching to TTY's with ^-alt-F* > gives a black screen, and trying to go back to the X session gives also a > black screen. > > (I have a dual card though no bumblebee installed, only intel driver is > used). > > What did you upgrade, when, and does reverting that upgrade fix things? > This is more likely to be a kernel issue than an X driver issue, so you > could try rebooting with an earlier or newer kernel. > > Cheers, > Julien >
