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| author | Alex Williamson <alex.williamson@redhat.com> | 2012-08-04 12:08:55 -0600 |
|---|---|---|
| committer | Joerg Roedel <joerg.roedel@amd.com> | 2012-08-06 18:09:51 +0200 |
| commit | a4ff1fc2ccbd81e83ac51ea44570caa361c666af (patch) | |
| tree | ad667523a59057c1b608ff8b41b372e9086f6736 /drivers/iommu/amd_iommu.c | |
| parent | 1adb7d31b051cd97fbb75c46772b00c13ec29c9e (diff) | |
iommu/intel: Fix ACS path checking
SR-IOV can create buses without a bridge. There may be other cases
where this happens as well. In these cases skip to the parent bus
and continue testing devices there.
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Tested-by: David Ahern <dsahern@gmail.com>
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'drivers/iommu/amd_iommu.c')
0 files changed, 0 insertions, 0 deletions