diff options
Diffstat (limited to 'include/linux/iommu.h')
| -rw-r--r-- | include/linux/iommu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/iommu.h b/include/linux/iommu.h index 6b821cb715d5..54bae452975f 100644 --- a/include/linux/iommu.h +++ b/include/linux/iommu.h @@ -411,6 +411,7 @@ struct iommu_fault_param { * @priv: IOMMU Driver private data * @max_pasids: number of PASIDs this device can consume * @attach_deferred: the dma domain attachment is deferred + * @require_direct: device requires IOMMU_RESV_DIRECT regions * * TODO: migrate other per device data pointers under iommu_dev_data, e.g. * struct iommu_group *iommu_group; @@ -424,6 +425,7 @@ struct dev_iommu { void *priv; u32 max_pasids; u32 attach_deferred:1; + u32 require_direct:1; }; int iommu_device_register(struct iommu_device *iommu, |