intel-iommu: Introduce domain_pfn_mapping()

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... 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>

...

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David Woodhouse 2009-06-28 11:55:58 +01:00

parent 1c5a46ed49

commit 61df744314

1 changed files with 24 additions and 14 deletions

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38

drivers/pci/intel-iommu.c

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