tree 55fd23fd2b1e909e203876d3d3b0d2eec879c675
parent 1c5a46ed49e37f56f8aa9000bb1c2ac59670c372
author David Woodhouse <David.Woodhouse@intel.com> 1246186558 +0100
committer David Woodhouse <David.Woodhouse@intel.com> 1246278839 +0100

intel-iommu: Introduce domain_pfn_mapping()

... and use it in the trivial cases; the other callers want individual
(and bisectable) attention, since I screwed them up the first time...

Make the BUG_ON() happen on too-large virtual address rather than
physical address, too. That's the one we care about.

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>