diff options
Diffstat (limited to 'include/linux/iommufd.h')
| -rw-r--r-- | include/linux/iommufd.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/linux/iommufd.h b/include/linux/iommufd.h index 26e09d539737..185dff3eb32f 100644 --- a/include/linux/iommufd.h +++ b/include/linux/iommufd.h @@ -9,10 +9,19 @@ #include <linux/types.h> #include <linux/errno.h> #include <linux/err.h> +#include <linux/device.h> +struct iommufd_device; struct iommufd_ctx; struct file; +struct iommufd_device *iommufd_device_bind(struct iommufd_ctx *ictx, + struct device *dev, u32 *id); +void iommufd_device_unbind(struct iommufd_device *idev); + +int iommufd_device_attach(struct iommufd_device *idev, u32 *pt_id); +void iommufd_device_detach(struct iommufd_device *idev); + enum { IOMMUFD_ACCESS_RW_READ = 0, IOMMUFD_ACCESS_RW_WRITE = 1 << 0, |