intel-iommu: Prevent devices with RMRRs from being placed into SI Domain

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This patch is to prevent non-USB devices that have RMRRs associated with them from
being placed into the SI Domain during init. This fixes the issue where the RMRR info
for devices being placed in and out of the SI Domain gets lost.

Signed-off-by: Thomas Mingarelli <thomas.mingarelli@hp.com>
Tested-by: Shuah Khan <shuah.khan@hp.com>
Reviewed-by: Donald Dutile <ddutile@redhat.com>
Reviewed-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Joerg Roedel <joro@8bytes.org>

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Tom Mingarelli 2012-11-20 19:43:17 +00:00 • committed by Joerg Roedel

parent f4a75d2eb7

commit ea2447f700

1 changed files with 31 additions and 0 deletions

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drivers/iommu/intel-iommu.c

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