Balloon people, I've just been bringing up to date a variant of the Balloon 3 software build in the menuconfig2 branch. I'm using kernel version 2.6.39.4. I've updated my patches and the kernel builds fine, but when I try to boot it (as zImageInitrd) I get no console output. The last thing I see is 'Uncompressing Linux...done, booting the kernel.'. The kernel is definitely running because I can see LED activity including the heartbeat, so all is not broken. I seem to remember that there was some trick to this in the past, but I can't recall what it was and haven't found anything in the Wiki. My kernel command line does include the parameter 'console=ttyS2,115200'. I've also tried building the 'balloon3-tcl-sl40' variant and that *does* give me a console, so there must be something lurking in a non-obvious patch somewhere. I'll start rummaging... Chris -- Chris Jones - chris@martin-jones.com Martin-Jones Technology Ltd c/o Element Energy Ltd Twenty Station Road, Cambridge, CB1 2JD, UK Phone +44 (0) 1223 655611 Fax +44 (0) 870 112 3908