Matthew Rosato 0ed5967a0a iommu/s390: handle IOAT registration based on domain ...

At this point, the dma_table is really a property of the s390-iommu
domain.  Rather than checking its contents elsewhere in the codebase,
move the code that registers the table with firmware into
s390-iommu and make a decision what to register with firmware based
upon the type of domain in use for the device in question.

Tested-by: Niklas Schnelle <schnelle@linux.ibm.com>
Reviewed-by: Niklas Schnelle <schnelle@linux.ibm.com>
Signed-off-by: Matthew Rosato <mjrosato@linux.ibm.com>
Link: https://lore.kernel.org/r/20250212213418.182902-4-mjrosato@linux.ibm.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>

2025-02-21 12:01:58 +01:00

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