Christoph Ewering wrote: > > Hello ! > > I´m running a 604/200 MP in a 7300 PowerMac and they work fine since kernel > 2.4.6 or so. > > Looks to me that you boot into Linux with BootX. > > You have to use miboot or quik to boot a MP Old-World Mac to get both > processors for Linux.
Not true. I use it on my dual 8500. The thing is, after a certain release of MacOS, it does something bad to the second processor. So you have to use a version prior to that with BootX, or use quik. Or miboot, I guess, but I've never used that. I don't remember the exact release number when the problem started, but I have 7.5.1, which is fairly ancient, but does the trick. I don't use macos for anything else, so it's not a problem. a