Joerg Roedel 6de8ad9b9e x86/amd-iommu: Make iommu_flush_pages aware of multiple IOMMUs
This patch extends the iommu_flush_pages function to flush
the TLB entries on all IOMMUs the domain has devices on.
This basically gives up the former assumption that dma_ops
domains are only bound to one IOMMU in the system.
For dma_ops domains this is still true but not for
IOMMU-API managed domains. Giving this assumption up for
dma_ops domains too allows code simplification.
Further it splits out the main logic into a generic function
which can be used by iommu_flush_tlb too.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
2009-11-27 14:16:18 +01:00
..
2009-11-02 12:00:08 +01:00
2009-10-29 15:05:13 +01:00
2009-11-09 10:47:40 +09:00