Comment # 26 on bug 1180543 from Jiri Slaby

(In reply to Bit Juggler from comment #24)
> However it would have been of much more help to explain why there is
> supposed to be a difference between supplying an option to a module via
> kernel command line or supplying it via a file in /etc/modprobe.d

There is none if done right, of course. But noone here suggested this. If
someone wants to do it differently, they are free to, but don't complain when
it doesn't work. The workaround suggested here apparently works for others. The
kernel was fixed too, so why would one to reopen this already fixed bug in the
first place? That is, if someone still has an issue (where the _suggested_
workaround doesn't work), open a new bug. 

P.S. The problem is elsewhere: the parameter is wrong (look at it, it's
_obvious_, so the comment was aimed that way).