On Gwe, 2004-07-02 at 18:04, Egbert Eich wrote: > Do you refer to config port access directly thru the 'well known' 'config > mechanism 1' (ie PIO 0xcf8 0xcfc registers), or do you mean access to > PCI config space from user space altogether - even when using the kernel > functions? Using conf1. Accessing via the kernel provided functions is fine