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

[Jason Gunthorpe]

On Wed, Oct 18, 2006 at 04:25:21PM -0700, Roland Dreier wrote:
>  > AC_DEFUN(rc_LIBSTDCPP_VER,

> Thanks -- this actually solves the easiest part of my problem, and
> does it in a way that's not really useful for me (libibverbs needs to
> know what extra bits are getting added to plugin names, and with this
> technique, it would have to know what the final libary name was going
> to be, before it got built).  So I think I need to stick the extra
> plugin library name into a define in <infiniband/driver.h>.

Right, thats exactly what should be done in ibverbs.

The general technique from that example is what you'd put in
userspace/libmtcha/configure.in if I'm groking this build process
properly..

Jason