Ben Walker cdc242f260 eal/linux: support running as unprivileged user
For Linux kernel 4.0 and newer, the ability to obtain
physical page frame numbers for unprivileged users from
/proc/self/pagemap was removed. Instead, when an IOMMU
is present, simply choose our own DMA addresses instead.

Signed-off-by: Ben Walker <benjamin.walker@intel.com>
Acked-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy@intel.com>
2017-03-09 17:08:46 +01:00
..
2017-02-21 11:43:45 +01:00