[openib-general] [PATCH] use mmiowb after doorbell ring

[Roland Dreier]

 > Hopefully that is under prefix:
 > $prefix/etc/libibverbs.conf.d/

Well, $sysconfdir/libibverbs.conf.d

 > and I think an environment with a list of additional directories
 > would also be helpful.

Is that really necessary?  Just stick whatever you want into
$HOME/.libibverbs.conf.

 > Finally, it might be nice to be able to just specify the list of
 > plugins at configure time for people like me who buuild everything
 > from source and who want less flexibility
 > but also less files to install.

Again, is that really any easier than putting whatever you want into
your .libibverbs.conf?

I definitely plan to make it so a missing plug-in is not fatal, so it
shouldn't hurt to have extra drivers declared that you don't build
every time.

 - R.