On Tue, 09 Jun 2009 20:49:31 -0700 (PDT) "Richard L. Hamilton" <rlhamil at smart.net> wrote: ... > I see dev_path and dev_link properties associated with storage devices > in prtconf -v output. If those are actual driver properties, they are > available to the kernel, right? So mapping from one to another (minus slice, > if > applicable) in a message ought to be possible, unless I'm missing something.
No, they're not driver properties per se, they're an artefact of libdevinfo - have a read of di_devlink_init, di_devlink_path and di_devlink_walk (all 3DEVINFO). For a fairly simple example of how they're used, wander through http://src.opensolaris.org/source/xref/onnv/onnv-gate/usr/src/cmd/stmsboot/stmsboot_util.c#1085 cheers, James -- Senior Kernel Software Engineer, Solaris Sun Microsystems http://blogs.sun.com/jmcp http://www.jmcp.homeunix.com/blog Kernel Conference Australia - http://au.sun.com/sunnews/events/2009/kernel
