Sepherosa Ziehau wrote: > The kprintf is time comsuming; once it was disabled, I think the > performance would be restored.
Nope. Nothing is printed out during this. Just one command is send and it returns after ~400s. There is probably more than one issue with CD/DVD writing with various apps etc, but at least attempt to write a DVD isn't completely fatal any more ;). -- Hasso Tepper
