diff options
Diffstat (limited to 'lib/librte_eal/linuxapp/eal/eal_vfio.h')
| -rw-r--r-- | lib/librte_eal/linuxapp/eal/eal_vfio.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/lib/librte_eal/linuxapp/eal/eal_vfio.h b/lib/librte_eal/linuxapp/eal/eal_vfio.h index 63ae115c..cb2d35fb 100644 --- a/lib/librte_eal/linuxapp/eal/eal_vfio.h +++ b/lib/librte_eal/linuxapp/eal/eal_vfio.h @@ -5,6 +5,8 @@ #ifndef EAL_VFIO_H_ #define EAL_VFIO_H_ +#include <rte_common.h> + /* * determine if VFIO is present on the system */ @@ -122,6 +124,9 @@ int vfio_get_default_container_fd(void); const struct vfio_iommu_type * vfio_set_iommu_type(int vfio_container_fd); +int +vfio_get_iommu_type(void); + /* check if we have any supported extensions */ int vfio_has_supported_extensions(int vfio_container_fd); @@ -133,6 +138,7 @@ int vfio_mp_sync_setup(void); #define SOCKET_REQ_CONTAINER 0x100 #define SOCKET_REQ_GROUP 0x200 #define SOCKET_REQ_DEFAULT_CONTAINER 0x400 +#define SOCKET_REQ_IOMMU_TYPE 0x800 #define SOCKET_OK 0x0 #define SOCKET_NO_FD 0x1 #define SOCKET_ERR 0xFF @@ -140,7 +146,11 @@ int vfio_mp_sync_setup(void); struct vfio_mp_param { int req; int result; - int group_num; + RTE_STD_C11 + union { + int group_num; + int iommu_type_id; + }; }; #endif /* VFIO_PRESENT */ |