diff options
Diffstat (limited to 'drivers/infiniband/ulp/iser/iser_verbs.c')
| -rw-r--r-- | drivers/infiniband/ulp/iser/iser_verbs.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/infiniband/ulp/iser/iser_verbs.c b/drivers/infiniband/ulp/iser/iser_verbs.c index 95a49affee4..4debadc5310 100644 --- a/drivers/infiniband/ulp/iser/iser_verbs.c +++ b/drivers/infiniband/ulp/iser/iser_verbs.c @@ -242,10 +242,14 @@ static int iser_create_ib_conn_res(struct iser_conn *ib_conn) IB_ACCESS_REMOTE_READ); ib_conn->fmr_pool = ib_create_fmr_pool(device->pd, ¶ms); - if (IS_ERR(ib_conn->fmr_pool)) { - ret = PTR_ERR(ib_conn->fmr_pool); + ret = PTR_ERR(ib_conn->fmr_pool); + if (IS_ERR(ib_conn->fmr_pool) && ret != -ENOSYS) { ib_conn->fmr_pool = NULL; goto out_err; + } else if (ret == -ENOSYS) { + ib_conn->fmr_pool = NULL; + iser_warn("FMRs are not supported, using unaligned mode\n"); + ret = 0; } memset(&init_attr, 0, sizeof init_attr); |