The IBoE port mtu is derived from the corresponding EN netdevice
mtu, which can go upto supporting Jumbo-Frames of 9KB and hence
surely supports the max IB mtu of 4K
Signed-off-by: Or Gerlitz <ogerl...@mellanox.com>
---
drivers/infiniband/hw/mlx4/main.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/infiniband/hw/mlx4/main.c
b/drivers/infiniband/hw/mlx4/main.c
index fa643f4..e953cf9 100644
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -227,7 +227,7 @@ static int eth_link_query_port(struct ib_device *ibdev, u8
port,
props->pkey_tbl_len = 1;
props->bad_pkey_cntr = be16_to_cpup((__be16 *) (out_mad->data + 46));
props->qkey_viol_cntr = be16_to_cpup((__be16 *) (out_mad->data + 48));
- props->max_mtu = IB_MTU_2048;
+ props->max_mtu = IB_MTU_4096;
props->subnet_timeout = 0;
props->max_vl_num = out_mad->data[37] >> 4;
props->init_type_reply = 0;
--
1.7.4.1
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