The max_pkeys device attribute was not set in query device verb, set it to one in order to account for the default pkey (0xffff). Fixes: 40909f664d27 ("RDMA/efa: Add EFA verbs implementation") Reviewed-by: Firas JahJah <firasj@xxxxxxxxxx> Reviewed-by: Yossi Leybovich <sleybo@xxxxxxxxxx> Signed-off-by: Gal Pressman <galpress@xxxxxxxxxx> --- drivers/infiniband/hw/efa/efa_verbs.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/infiniband/hw/efa/efa_verbs.c b/drivers/infiniband/hw/efa/efa_verbs.c index 5c57098a4aee..3420c7742486 100644 --- a/drivers/infiniband/hw/efa/efa_verbs.c +++ b/drivers/infiniband/hw/efa/efa_verbs.c @@ -209,6 +209,7 @@ int efa_query_device(struct ib_device *ibdev, props->max_send_sge = dev_attr->max_sq_sge; props->max_recv_sge = dev_attr->max_rq_sge; props->max_sge_rd = dev_attr->max_wr_rdma_sge; + props->max_pkeys = 1; if (udata && udata->outlen) { resp.max_sq_sge = dev_attr->max_sq_sge; base-commit: 3d77e6a8804abcc0504c904bd6e5cdf3a5cf8162 -- 2.27.0