K 10 svn:author V 3 mav K 8 svn:date V 27 2009-05-13T02:55:21.874067Z K 7 svn:log V 284 Make vendor-specific drivers prefered over the generic AHCI one. This fixes some controllers, like JMicron ones, which provide also PATA via PCI function that declared as AHCI controller. This is not an MFC, but the same was already done in 8-CURRENT in other way. PR: kern/132082 END