> It looks like when i2c-viapro is loaded, then via686a won't register. > Maybe a PCI registration conflict? Could be. But then why doesn't the conflict happen under 2.4 as well? Also, if I load i2c-viapro after via686a, it does not fail (although it doesn't work). On a resource conflict, I'd have expected the module not to load at all! The problem isn't critical anyway, since most users will need either modules, not both. The via686a driver doesn't provide any useful information to me, it's obviously not wired. But I'd like to help solve the problem anyway, if it can be. Unfortunately, I'm low skilled on PCI and even ISA stuff, so I don't know what I should do. Any hint please? Thanks. -- Jean Delvare http://www.ensicaen.ismra.fr/~delvare/