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| author | Eric Auger <eric.auger@redhat.com> | 2017-01-19 21:57:54 +0100 |
|---|---|---|
| committer | Will Deacon <will.deacon@arm.com> | 2017-01-23 12:48:17 +0100 |
| commit | 4397f32c03a757acb3e44d268c20233fa1758ed9 (patch) | |
| tree | f74597d0c232030c10b1ca4b3bcd92bdea6f5ba9 /drivers/s390 | |
| parent | iommu/vt-d: Implement reserved region get/put callbacks (diff) | |
| download | linux-4397f32c03a757acb3e44d268c20233fa1758ed9.tar.xz linux-4397f32c03a757acb3e44d268c20233fa1758ed9.zip | |
iommu/amd: Declare MSI and HT regions as reserved IOVA regions
This patch registers the MSI and HT regions as non mappable
reserved regions. They will be exposed in the iommu-group sysfs.
For direct-mapped regions let's also use iommu_alloc_resv_region().
Signed-off-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'drivers/s390')
0 files changed, 0 insertions, 0 deletions