From 418c437d8b4b87815f3afed89da2aa0078d5379d Mon Sep 17 00:00:00 2001 From: Scott Feldman Date: Sat, 22 May 2010 17:29:58 +0000 Subject: [PATCH] enic: Use random mac addr when associating port-profile Use random mac addr for interface when associating port-profile to dynamic enic device, in the case no mac addr was previous assigned. Signed-off-by: Scott Feldman Signed-off-by: David S. Miller --- drivers/net/enic/enic_main.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c index 7e973237bf9..6586b5c7e4b 100644 --- a/drivers/net/enic/enic_main.c +++ b/drivers/net/enic/enic_main.c @@ -1132,6 +1132,14 @@ static int enic_set_vf_port(struct net_device *netdev, int vf, switch (request) { case PORT_REQUEST_ASSOCIATE: + /* If the interface mac addr hasn't been assigned, + * assign a random mac addr before setting port- + * profile. + */ + + if (is_zero_ether_addr(netdev->dev_addr)) + random_ether_addr(netdev->dev_addr); + if (port[IFLA_PORT_PROFILE]) name = nla_data(port[IFLA_PORT_PROFILE]); -- 2.41.0