iommu/amd: Split init_iommu_group() from iommu_init_device()

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For a PCI device, aliases from the IVRS table won't be populated
into dma_alias_devfn until after iommu_init_device() is called on
each device.  We therefore want to split init_iommu_group() to
be called from a separate loop immediately following.

Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Cc: stable@vger.kernel.org # 3.17
Signed-off-by: Joerg Roedel <jroedel@suse.de>

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Alex Williamson 2014-09-19 10:03:13 -06:00 • committed by Joerg Roedel

parent f096c061f5

commit 25b11ce2a3

1 changed files with 13 additions and 14 deletions

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drivers/iommu/amd_iommu.c

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