From: Yevgeny Petrilin <yevgenyp@mellanox.co.il>
To: <davem@davemloft.net>
Cc: <netdev@vger.kernel.org>, <linux-rdma@vger.kernel.org>,
<roland@purestorage.com>, <yevgenyp@mellanox.co.il>,
<liranl@mellanox.co.il>, <jackm@dev.mellanox.co.il>
Subject: [PATCH net-next V1 13/21] mlx4_ib: disable SRIOV mode for IB ports (not yet supported)
Date: Mon, 12 Dec 2011 16:45:17 +0200 [thread overview]
Message-ID: <4EE6137D.4090800@mellanox.co.il> (raw)
From: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
---
drivers/infiniband/hw/mlx4/main.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
index 34f8a5d..b8279de 100644
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -1075,6 +1075,11 @@ static void *mlx4_ib_add(struct mlx4_dev *dev)
printk_once(KERN_INFO "%s", mlx4_ib_version);
+ if (mlx4_is_mfunc(dev)) {
+ printk(KERN_WARNING "IB not yet supported in SRIOV\n");
+ return NULL;
+ }
+
mlx4_foreach_ib_transport_port(i, dev)
num_ports++;
--
1.7.7
reply other threads:[~2011-12-12 16:50 UTC|newest]
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