diff options
| author | David Woodhouse <David.Woodhouse@intel.com> | 2009-07-04 09:35:44 +0100 |
|---|---|---|
| committer | David Woodhouse <David.Woodhouse@intel.com> | 2009-07-04 09:35:52 +0100 |
| commit | 5a5e02a614e59db7536cd11029e6674adc41b191 (patch) | |
| tree | 11f56f4ca2ea02f14e5cdfaae89e034db23edb28 /block | |
| parent | 405d7ca51597645f3be850574d6c10f01be11e8d (diff) | |
intel-iommu: Fix dma vs. mm page confusion with aligned_nrpages()
The aligned_nrpages() function rounds up to the next VM page, but
returns its result as a number of DMA pages.
Purely theoretical except on IA64, which doesn't boot with VT-d right
now anyway.
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'block')
0 files changed, 0 insertions, 0 deletions