Re: [openib-general] Re: [PATCH 21 of 53] ipath - use phys_to_virt instead of bus_to_virt

[Roland Dreier]

    Grant> Or figure out which openib.org interface has to change so
    Grant> the original virt addresses that were registered/handed to
    Grant> the ULP are passed down to the low level interface driver
    Grant> too.  Seems like a more obvious way to fix the problem.
    Grant> Someone did suggest this already, right?

It's been suggested many times, but no one ever comes up with a way to
handle the fact that RDMA means that addresses come from remote
systems as well as being passed in through an API.

 - R.
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