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authorYouquan Song <youquan.song@intel.com>2008-10-16 16:31:55 -0700
committerDavid Woodhouse <David.Woodhouse@intel.com>2008-10-17 08:03:14 +0100
commit3481f21097cb560392c411377893b5109fbde557 (patch)
tree5bc3165cb45a0d4bc04ce3d945b5ec8483939ed7 /drivers/pci/intel-iommu.c
parentf05810c9962bba3e809f07619bda1bfdebbfbfb9 (diff)
dmar: context cache and IOTLB invalidation using queued invalidation
Implement context cache invalidate and IOTLB invalidation using queued invalidation interface. This interface will be used by DMA remapping, when queued invalidation is supported. Signed-off-by: Youquan Song <youquan.song@intel.com> Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/pci/intel-iommu.c')
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