diff options
Diffstat (limited to 'drivers/infiniband/hw/ocrdma/ocrdma_hw.c')
| -rw-r--r-- | drivers/infiniband/hw/ocrdma/ocrdma_hw.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c index ac7347a..47615ff 100644 --- a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c +++ b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c @@ -2534,8 +2534,10 @@ static int ocrdma_set_qp_params(struct ocrdma_qp *qp, cmd->flags |= OCRDMA_QP_PARA_DST_QPN_VALID; } if (attr_mask & IB_QP_PATH_MTU) { - if (attrs->path_mtu < IB_MTU_256 || + if (attrs->path_mtu < IB_MTU_512 || attrs->path_mtu > IB_MTU_4096) { + pr_err("ocrdma%d: IB MTU %d is not supported\n", + dev->id, ib_mtu_enum_to_int(attrs->path_mtu)); status = -EINVAL; goto pmtu_err; } |