diff options
Diffstat (limited to 'drivers/infiniband/hw/mana/mana_ib.h')
| -rw-r--r-- | drivers/infiniband/hw/mana/mana_ib.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mana/mana_ib.h b/drivers/infiniband/hw/mana/mana_ib.h index 9d36232ed880..e447acfd2071 100644 --- a/drivers/infiniband/hw/mana/mana_ib.h +++ b/drivers/infiniband/hw/mana/mana_ib.h @@ -131,6 +131,11 @@ struct mana_ib_mr { mana_handle_t mr_handle; }; +struct mana_ib_dm { + struct ib_dm ibdm; + mana_handle_t dm_handle; +}; + struct mana_ib_cq { struct ib_cq ibcq; struct mana_ib_queue queue; @@ -735,4 +740,11 @@ struct ib_mr *mana_ib_reg_user_mr_dmabuf(struct ib_pd *ibpd, u64 start, u64 leng u64 iova, int fd, int mr_access_flags, struct ib_dmah *dmah, struct uverbs_attr_bundle *attrs); + +struct ib_dm *mana_ib_alloc_dm(struct ib_device *dev, struct ib_ucontext *context, + struct ib_dm_alloc_attr *attr, struct uverbs_attr_bundle *attrs); +int mana_ib_dealloc_dm(struct ib_dm *dm, struct uverbs_attr_bundle *attrs); +struct ib_mr *mana_ib_reg_dm_mr(struct ib_pd *pd, struct ib_dm *dm, struct ib_dm_mr_attr *attr, + struct uverbs_attr_bundle *attrs); + #endif |