iommu/vt-d: Remove rmrr check in domain attaching device path

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The core code now prevents devices with RMRR regions from being assigned
to user space. There is no need to check for this condition in individual
drivers. Remove it to avoid duplicate code.

Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Link: https://lore.kernel.org/r/20230724060352.113458-3-baolu.lu@linux.intel.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>

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Lu Baolu 2023-08-09 20:48:03 +08:00 • committed by Joerg Roedel

parent a48ce36e27

commit d3aedf94f4

1 changed files with 0 additions and 58 deletions

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drivers/iommu/intel/iommu.c

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