diff options
Diffstat (limited to 'drivers/infiniband/hw/qedr')
| -rw-r--r-- | drivers/infiniband/hw/qedr/verbs.c | 6 | ||||
| -rw-r--r-- | drivers/infiniband/hw/qedr/verbs.h | 3 |
2 files changed, 7 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c index 568a5b18803f..ab9bf0922979 100644 --- a/drivers/infiniband/hw/qedr/verbs.c +++ b/drivers/infiniband/hw/qedr/verbs.c @@ -2953,13 +2953,17 @@ done: } struct ib_mr *qedr_reg_user_mr(struct ib_pd *ibpd, u64 start, u64 len, - u64 usr_addr, int acc, struct ib_udata *udata) + u64 usr_addr, int acc, struct ib_dmah *dmah, + struct ib_udata *udata) { struct qedr_dev *dev = get_qedr_dev(ibpd->device); struct qedr_mr *mr; struct qedr_pd *pd; int rc = -ENOMEM; + if (dmah) + return ERR_PTR(-EOPNOTSUPP); + pd = get_qedr_pd(ibpd); DP_DEBUG(dev, QEDR_MSG_MR, "qedr_register user mr pd = %d start = %lld, len = %lld, usr_addr = %lld, acc = %d\n", diff --git a/drivers/infiniband/hw/qedr/verbs.h b/drivers/infiniband/hw/qedr/verbs.h index 5731458abb06..62420a15101b 100644 --- a/drivers/infiniband/hw/qedr/verbs.h +++ b/drivers/infiniband/hw/qedr/verbs.h @@ -79,7 +79,8 @@ int qedr_dereg_mr(struct ib_mr *ib_mr, struct ib_udata *udata); struct ib_mr *qedr_get_dma_mr(struct ib_pd *, int acc); struct ib_mr *qedr_reg_user_mr(struct ib_pd *, u64 start, u64 length, - u64 virt, int acc, struct ib_udata *); + u64 virt, int acc, struct ib_dmah *dmah, + struct ib_udata *); int qedr_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents, unsigned int *sg_offset); |