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intel-iommu: No mapping for non-PCI devices
authorDavid Woodhouse <David.Woodhouse@intel.com>
Sat, 4 Jul 2009 13:08:36 +0000 (14:08 +0100)
committerDavid Woodhouse <David.Woodhouse@intel.com>
Sat, 4 Jul 2009 13:12:01 +0000 (14:12 +0100)
This should fix kernel.org bug #11821, where the dcdbas driver makes up
a platform device and then uses dma_alloc_coherent() on it, in an
attempt to get memory < 4GiB.

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
drivers/pci/intel-iommu.c patch | blob | history

diff --cc drivers/pci/intel-iommu.c
Simple merge
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