| commit | 3254de6bf74fe94c197c9f819fe62a3a3c36f073 | [log] [tgz] |
|---|---|---|
| author | Joerg Roedel <jroedel@suse.de> | Tue Jul 26 15:18:54 2016 +0200 |
| committer | Joerg Roedel <jroedel@suse.de> | Tue Jul 26 15:55:57 2016 +0200 |
| tree | fc0a10176d1e30a47439a263e7404468f90f04fb | |
| parent | b3311b061de2e51db683a67092546876839df532 [diff] |
iommu/amd: Update Alias-DTE in update_device_table()
Not doing so might cause IO-Page-Faults when a device uses
an alias request-id and the alias-dte is left in a lower
page-mode which does not cover the address allocated from
the iova-allocator.
Fixes: 492667dacc0a ('x86/amd-iommu: Remove amd_iommu_pd_table')
Cc: stable@vger.kernel.org
Signed-off-by: Joerg Roedel <jroedel@suse.de>