diff options
| author | Lu Baolu <baolu.lu@linux.intel.com> | 2019-03-25 04:30:30 +0300 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2019-04-11 18:15:48 +0300 |
| commit | 95587a75de179da35aea03735843be8278cf1857 (patch) | |
| tree | 7d573a4d2ff616dd37c33f57a5d3cd433ff70776 /include/linux/intel-iommu.h | |
| parent | d7cbc0f3220fabbdfa9b3aa79275baa5b16fef5d (diff) | |
| download | linux-95587a75de179da35aea03735843be8278cf1857.tar.xz | |
iommu/vt-d: Add per-device IOMMU feature ops entries
This adds the iommu ops entries for aux-domain per-device
feature query and enable/disable.
Cc: Ashok Raj <ashok.raj@intel.com>
Cc: Jacob Pan <jacob.jun.pan@linux.intel.com>
Cc: Kevin Tian <kevin.tian@intel.com>
Signed-off-by: Sanjay Kumar <sanjay.k.kumar@intel.com>
Signed-off-by: Liu Yi L <yi.l.liu@intel.com>
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'include/linux/intel-iommu.h')
| -rw-r--r-- | include/linux/intel-iommu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/intel-iommu.h b/include/linux/intel-iommu.h index b7d1e2fbb9ca..4f0745479b6d 100644 --- a/include/linux/intel-iommu.h +++ b/include/linux/intel-iommu.h @@ -568,6 +568,7 @@ struct device_domain_info { u8 pri_enabled:1; u8 ats_supported:1; u8 ats_enabled:1; + u8 auxd_enabled:1; /* Multiple domains per device */ u8 ats_qdep; struct device *dev; /* it's NULL for PCIe-to-PCI bridge */ struct intel_iommu *iommu; /* IOMMU used by this device */ |