On Wed, 9 Mar 2005, Pavel Machek wrote: > On St 09-03-05 05:57:04, Patrick Mochel wrote: > > > > On Wed, 9 Mar 2005, Nigel Cunningham wrote: > > > > > <heresy> I wonder if using sysfs is even the best method for doing > > > run-time PM. It will force your imaginary nice userspace interface to > > > include code to scan the whole directory tree looking for files of each > > > kind, perhaps sorting and collating and so on. Maybe a DBus interface > > > would be better? </heresy> > > > > How does D-Bus communicate with the kernel? > > netlink, IIRC. No, I do not think we want to go that way. Is netlink bi-directional? I was under the impression that it was only for receiving notifications from the kernel? Pat
