diff options
Diffstat (limited to 'drivers/iommu/amd_iommu_types.h')
| -rw-r--r-- | drivers/iommu/amd_iommu_types.h | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/iommu/amd_iommu_types.h b/drivers/iommu/amd_iommu_types.h index 4c99829..5b9c507 100644 --- a/drivers/iommu/amd_iommu_types.h +++ b/drivers/iommu/amd_iommu_types.h @@ -310,10 +310,15 @@ struct protection_domain { */ struct iommu_dev_data { struct list_head list; /* For domain->dev_list */ - struct device *dev; /* Device this data belong to */ - struct device *alias; /* The Alias Device */ + struct list_head dev_data_list; /* For global dev_data_list */ + struct iommu_dev_data *alias_data;/* The alias dev_data */ struct protection_domain *domain; /* Domain the device is bound to */ atomic_t bind; /* Domain attach reverent count */ + u16 devid; /* PCI Device ID */ + struct { + bool enabled; + int qdep; + } ats; /* ATS state */ }; /* |