Paul, I picked up the eeh notifier call-chain patch from http://ozlabs.org/ppc64-patches/ patch 239, I beleive. Because it doens't apply cleanly any more, I whacked on it a bit to get it to apply; the result is below. I'd suggest sending this upstream, as soon as reasonable. It's not 'perfect', but it does provide a convenieint base to do further work from. --linas Signed-off-by: Linas Vepstas