[PATCH 08/10] powerpc/iommu: rework to support realmode

2013-07-31 Thread Alexey Kardashevskiy
The TCE tables handling may differ for real and virtual modes so additional ppc_md.tce_build_rm/ppc_md.tce_free_rm/ppc_md.tce_flush_rm handlers were introduced earlier. So this adds the following: 1. support for the new ppc_md calls; 2. ability to iommu_tce_build to process mupltiple entries per

[PATCH 08/10] powerpc/iommu: rework to support realmode

2013-07-15 Thread Alexey Kardashevskiy
The TCE tables handling may differ for real and virtual modes so additional ppc_md.tce_build_rm/ppc_md.tce_free_rm/ppc_md.tce_flush_rm handlers were introduced earlier. So this adds the following: 1. support for the new ppc_md calls; 2. ability to iommu_tce_build to process mupltiple entries per