2012/1/11 Rafał Miłecki [off-list ref]:

Uh, OK, that was tricky. BCMA switch was the biggest change and we
were assuming it has to be the guilty one. Thanks for bisecting!

Hey, I blamed the BCMA switch too, since it was the obvious big
change, and also caused the config problems I saw. So when the bisect
blithely went right past it and showed the exact same "si_attach
failed" messages even before that, I was all surprised.

Anyway, I'm done for today, and am hoping that somebody can pick up on
the revert effort.

                  Linus