On Fri, Feb 10, 2012 at 08:27:27AM +0100, Angela Schmid wrote: > Hello > > I have Linux 3.3-rc2 with daniels interlace patches. When the television turns off (dpms) and after turning on, the blacks are > green. This is highly reproducable, however I don't know exactly which conditions have to exist. > Restarting X, putting television once again to stand-by and turning on does not work. I have to shut down the television for a > while. > > Is it a television problem or eventually produced by the driver ? > Any help appreciated. Driver is the likely culprit. Can you enable 1080i output, check that it works and grab the output of intel_reg_dumper from intel-gpu-tools. Then please do whatever dance is required to break it, and again grab the output of intel_reg_dumper. Hopefully there's some funky register we've forgotten to set up again correctly. Yours, Daniel -- Daniel Vetter Mail: daniel at ffwll.ch Mobile: +41 (0)79 365 57 48