[ofa-general] Re: Question about registering the [vdso] memory section in user level

[Roland Dreier]

    > > > Yes, you can't DMA to VDSO VMA I don't think.
    > > Why not?  It's just RAM...
    > Well ... isn't it read-only?

True... you shouldn't be able to DMA to it.  But I assume Dotan is
trying to register the memory with read-only permission and DMA from
it.  Dotan, can you be more explicit about what your test is and how
it fails?

 - R.