On 10 August 2012 01:55, Sudaraka Wijesinghe <sudaraka.wijesin...@gmail.com> wrote: > Hi Everyone, > > I have an external monitor connected to my laptop via HDMI which I use > side by side to get an extended desktop. > > When I boot the system with 3.5 Kernel I don't get any signal on the > external monitor, laptop display and everything else work fine. > > It works fine with 3.4.x Kernels, and I believe it's not a X problem as > it's not getting any signal even before X starts (It does with 3.4.x). > > I was wondering if anyone else has this issue and possibly a solution, > or is this something I need to submit upstream? > > Thanks. > > -- > > Sudaraka Wijesinghe
What's the output of xrandr? Try something like xrandr --output LVDS1 --auto --output VGA1 --auto --right-of LVDS1 jsteel
